aidl.cpp revision 066aa99d2d114d46406e00fcc23d193d117395b1
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "aidl_language.h" 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "options.h" 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "search_path.h" 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "Type.h" 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "generate_java.h" 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <unistd.h> 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <fcntl.h> 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/param.h> 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/stat.h> 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdio.h> 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdlib.h> 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <string.h> 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <map> 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef HAVE_MS_C_RUNTIME 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <io.h> 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/stat.h> 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef O_BINARY 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project# define O_BINARY 0 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectusing namespace std; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttest_document(document_item_type* d) 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (d) { 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (d->item_type == INTERFACE_TYPE) { 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project interface_type* c = (interface_type*)d; 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf("interface %s %s {\n", c->package, c->name.data); 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project interface_item_type *q = (interface_item_type*)c->interface_items; 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (q) { 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (q->item_type == METHOD_TYPE) { 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method_type *m = (method_type*)q; 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf(" %s %s(", m->type.type.data, m->name.data); 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg_type *p = m->args; 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (p) { 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf("%s %s",p->type.type.data,p->name.data); 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (p->next) printf(", "); 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p=p->next; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf(")"); 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf(";\n"); 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project q=q->next; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf("}\n"); 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else if (d->item_type == PARCELABLE_TYPE) { 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcelable_type* b = (parcelable_type*)d; 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf("parcelable %s %s;\n", b->package, b->name.data); 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else { 58066aa99d2d114d46406e00fcc23d193d117395b1Scott Turner printf("UNKNOWN d=0x%08lx d->item_type=%d\n", (long)d, d->item_type); 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project d = d->next; 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectconvert_direction(const char* direction) 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (direction == NULL) { 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return IN_PARAMETER; 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 == strcmp(direction, "in")) { 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return IN_PARAMETER; 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 == strcmp(direction, "out")) { 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return OUT_PARAMETER; 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return INOUT_PARAMETER; 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstruct import_info { 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* from; 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* filename; 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer_type statement; 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* neededClass; 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project document_item_type* doc; 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct import_info* next; 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectdocument_item_type* g_document = NULL; 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport_info* g_imports = NULL; 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectmain_document_parsed(document_item_type* d) 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project g_document = d; 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectmain_import_parsed(buffer_type* statement) 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import_info* import = (import_info*)malloc(sizeof(import_info)); 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project memset(import, 0, sizeof(import_info)); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import->from = strdup(g_currentFilename); 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import->statement.lineno = statement->lineno; 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import->statement.data = strdup(statement->data); 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import->statement.extra = NULL; 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import->next = g_imports; 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import->neededClass = parse_import_statement(statement->data); 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project g_imports = import; 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic ParserCallbacks g_mainCallbacks = { 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project &main_document_parsed, 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project &main_import_parsed 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectchar* 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectparse_import_statement(const char* text) 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* end; 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int len; 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (isspace(*text)) { 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project text++; 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (!isspace(*text)) { 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project text++; 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (isspace(*text)) { 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project text++; 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project end = text; 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (!isspace(*end) && *end != ';') { 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project end++; 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project len = end-text; 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* rv = (char*)malloc(len+1); 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project memcpy(rv, text, len); 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project rv[len] = '\0'; 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return rv; 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport_import_parsed(buffer_type* statement) 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic ParserCallbacks g_importCallbacks = { 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project &main_document_parsed, 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project &import_import_parsed 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectcheck_filename(const char* filename, const char* package, buffer_type* name) 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* p; 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project string expected; 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project string fn; 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project size_t len; 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char cwd[MAXPATHLEN]; 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool valid = false; 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef HAVE_WINDOWS_PATHS 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (isalpha(filename[0]) && filename[1] == ':' 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && filename[2] == OS_PATH_SEPARATOR) { 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (filename[0] == OS_PATH_SEPARATOR) { 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fn = filename; 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fn = getcwd(cwd, sizeof(cwd)); 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project len = fn.length(); 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (fn[len-1] != OS_PATH_SEPARATOR) { 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fn += OS_PATH_SEPARATOR; 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fn += filename; 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (package) { 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project expected = package; 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project expected += '.'; 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project len = expected.length(); 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (size_t i=0; i<len; i++) { 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (expected[i] == '.') { 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project expected[i] = OS_PATH_SEPARATOR; 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p = strchr(name->data, '.'); 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project len = p ? p-name->data : strlen(name->data); 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project expected.append(name->data, len); 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project expected += ".aidl"; 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project len = fn.length(); 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project valid = (len >= expected.length()); 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (valid) { 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p = fn.c_str() + (len - expected.length()); 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef HAVE_WINDOWS_PATHS 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (OS_PATH_SEPARATOR != '/') { 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Input filename under cygwin most likely has / separators 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // whereas the expected string uses \\ separators. Adjust 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // them accordingly. 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (char *c = const_cast<char *>(p); *c; ++c) { 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (*c == '/') *c = OS_PATH_SEPARATOR; 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef OS_CASE_SENSITIVE 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project valid = (expected == p); 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project valid = !strcasecmp(expected.c_str(), p); 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!valid) { 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d interface %s should be declared in a file" 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " called %s.\n", 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, name->lineno, name->data, expected.c_str()); 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectcheck_filenames(const char* filename, document_item_type* items) 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int err = 0; 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (items) { 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (items->item_type == PARCELABLE_TYPE) { 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcelable_type* p = (parcelable_type*)items; 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= check_filename(filename, p->package, &p->name); 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else if (items->item_type == INTERFACE_TYPE) { 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project interface_type* c = (interface_type*)items; 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= check_filename(filename, c->package, &c->name); 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else { 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "aidl: internal error unkown document type %d.\n", 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project items->item_type); 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project items = items->next; 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return err; 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic const char* 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectkind_to_string(int kind) 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (kind) 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case Type::INTERFACE: 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "an interface"; 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case Type::PARCELABLE: 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "a parcelable"; 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "ERROR"; 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic char* 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectrfind(char* str, char c) 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* p = str + strlen(str) - 1; 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (p >= str) { 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (*p == c) { 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return p; 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p--; 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NULL; 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectgather_types(const char* filename, document_item_type* items) 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int err = 0; 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (items) { 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Type* type; 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (items->item_type == PARCELABLE_TYPE) { 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcelable_type* p = (parcelable_type*)items; 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project type = new ParcelableType(p->package ? p->package : "", 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p->name.data, false, filename, p->name.lineno); 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else if (items->item_type == INTERFACE_TYPE) { 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project interface_type* c = (interface_type*)items; 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project type = new InterfaceType(c->package ? c->package : "", 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project c->name.data, false, c->oneway, 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, c->name.lineno); 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else { 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "aidl: internal error %s:%d\n", __FILE__, __LINE__); 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Type* old = NAMES.Find(type->QualifiedName()); 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (old == NULL) { 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NAMES.Add(type); 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (items->item_type == INTERFACE_TYPE) { 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // for interfaces, also add the stub and proxy types, we don't 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // bother checking these for duplicates, because the parser 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // won't let us do it. 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project interface_type* c = (interface_type*)items; 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project string name = c->name.data; 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project name += ".Stub"; 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Type* stub = new Type(c->package ? c->package : "", 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project name, Type::GENERATED, false, false, 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, c->name.lineno); 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NAMES.Add(stub); 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project name = c->name.data; 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project name += ".Stub.Proxy"; 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Type* proxy = new Type(c->package ? c->package : "", 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project name, Type::GENERATED, false, false, 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, c->name.lineno); 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NAMES.Add(proxy); 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (old->Kind() == Type::BUILT_IN) { 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d attempt to redefine built in class %s\n", 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, type->DeclLine(), 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project type->QualifiedName().c_str()); 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else if (type->Kind() != old->Kind()) { 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* oldKind = kind_to_string(old->Kind()); 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* newKind = kind_to_string(type->Kind()); 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d attempt to redefine %s as %s,\n", 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, type->DeclLine(), 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project type->QualifiedName().c_str(), newKind); 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d previously defined here as %s.\n", 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project old->DeclFile().c_str(), old->DeclLine(), oldKind); 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project items = items->next; 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return err; 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic bool 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectmatches_keyword(const char* str) 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static const char* KEYWORDS[] = { "abstract", "assert", "boolean", "break", 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "byte", "case", "catch", "char", "class", "const", "continue", 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "default", "do", "double", "else", "enum", "extends", "final", 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "finally", "float", "for", "goto", "if", "implements", "import", 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "instanceof", "int", "interface", "long", "native", "new", "package", 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "private", "protected", "public", "return", "short", "static", 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "strictfp", "super", "switch", "synchronized", "this", "throw", 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "throws", "transient", "try", "void", "volatile", "while", 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "true", "false", "null", 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NULL 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char** k = KEYWORDS; 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (*k) { 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 == strcmp(str, *k)) { 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project k++; 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectcheck_method(const char* filename, method_type* m) 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int err = 0; 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // return type 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Type* returnType = NAMES.Search(m->type.type.data); 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (returnType == NULL) { 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d unknown return type %s\n", filename, 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m->type.type.lineno, m->type.type.data); 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return err; 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!returnType->CanBeMarshalled()) { 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d return type %s can't be marshalled.\n", filename, 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m->type.type.lineno, m->type.type.data); 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (m->type.dimension > 0 && !returnType->CanBeArray()) { 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d return type %s%s can't be an array.\n", filename, 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m->type.array_token.lineno, m->type.type.data, 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m->type.array_token.data); 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (m->type.dimension > 1) { 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d return type %s%s only one" 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " dimensional arrays are supported\n", filename, 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m->type.array_token.lineno, m->type.type.data, 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m->type.array_token.data); 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int index = 1; 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg_type* arg = m->args; 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (arg) { 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Type* t = NAMES.Search(arg->type.type.data); 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // check the arg type 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (t == NULL) { 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d parameter %s (%d) unknown type %s\n", 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, m->type.type.lineno, arg->name.data, index, 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg->type.type.data); 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto next; 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!t->CanBeMarshalled()) { 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d parameter %d: '%s %s' can't be marshalled.\n", 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, m->type.type.lineno, index, 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg->type.type.data, arg->name.data); 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (arg->direction.data == NULL 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && (arg->type.dimension != 0 || t->CanBeOutParameter())) { 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d parameter %d: '%s %s' can be an out" 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " parameter, so you must declare it as in," 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " out or inout.\n", 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, m->type.type.lineno, index, 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg->type.type.data, arg->name.data); 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (convert_direction(arg->direction.data) != IN_PARAMETER 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && !t->CanBeOutParameter() 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && arg->type.dimension == 0) { 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d parameter %d: '%s %s %s' can only be an in" 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " parameter.\n", 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, m->type.type.lineno, index, 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg->direction.data, arg->type.type.data, 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg->name.data); 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (arg->type.dimension > 0 && !t->CanBeArray()) { 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d parameter %d: '%s %s%s %s' can't be an" 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " array.\n", filename, 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m->type.array_token.lineno, index, arg->direction.data, 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg->type.type.data, arg->type.array_token.data, 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg->name.data); 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (arg->type.dimension > 1) { 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d parameter %d: '%s %s%s %s' only one" 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " dimensional arrays are supported\n", filename, 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project m->type.array_token.lineno, index, arg->direction.data, 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg->type.type.data, arg->type.array_token.data, 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg->name.data); 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // check that the name doesn't match a keyword 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (matches_keyword(arg->name.data)) { 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d parameter %d %s is named the same as a" 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " Java keyword\n", 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, m->name.lineno, index, arg->name.data); 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectnext: 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project index++; 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project arg = arg->next; 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return err; 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectcheck_types(const char* filename, document_item_type* items) 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int err = 0; 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (items) { 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // (nothing to check for PARCELABLE_TYPE) 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (items->item_type == INTERFACE_TYPE) { 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map<string,method_type*> methodNames; 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project interface_type* c = (interface_type*)items; 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project interface_item_type* member = c->interface_items; 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (member) { 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (member->item_type == METHOD_TYPE) { 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method_type* m = (method_type*)member; 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= check_method(filename, m); 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // prevent duplicate methods 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (methodNames.find(m->name.data) == methodNames.end()) { 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project methodNames[m->name.data] = m; 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr,"%s:%d attempt to redefine method %s,\n", 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, m->name.lineno, m->name.data); 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method_type* old = methodNames[m->name.data]; 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d previously defined here.\n", 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, old->name.lineno); 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = 1; 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project member = member->next; 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project items = items->next; 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return err; 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectexactly_one_interface(const char* filename, const document_item_type* items, const Options& options, 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool* onlyParcelable) 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (items == NULL) { 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s: file does not contain any interfaces\n", 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename); 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const document_item_type* next = items->next; 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (items->next != NULL) { 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int lineno = -1; 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (next->item_type == INTERFACE_TYPE) { 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lineno = ((interface_type*)next)->interface_token.lineno; 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else if (next->item_type == PARCELABLE_TYPE) { 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lineno = ((parcelable_type*)next)->parcelable_token.lineno; 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d aidl can only handle one interface per file\n", 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename, lineno); 5559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 5569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (items->item_type == PARCELABLE_TYPE) { 5599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *onlyParcelable = true; 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (options.failOnParcelable) { 5619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d aidl can only generate code for interfaces, not" 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " parcelables,\n", filename, 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((parcelable_type*)items)->parcelable_token.lineno); 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d .aidl files that only declare parcelables " 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "don't need to go in the Makefile.\n", filename, 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((parcelable_type*)items)->parcelable_token.lineno); 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *onlyParcelable = false; 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 5749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 5779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid 5789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectgenerate_dep_file(const Options& options) 5799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 5809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* we open the file in binary mode to ensure that the same output is 5819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * generated on all platforms !! 5829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project FILE* to = fopen(options.depFileName.c_str(), "wb"); 5849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (to == NULL) { 5859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 5869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* slash = "\\"; 5899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import_info* import = g_imports; 5909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (import == NULL) { 5919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project slash = ""; 5929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(to, "%s: \\\n", options.outputFileName.c_str()); 5959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(to, " %s %s\n", options.inputFileName.c_str(), slash); 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (import) { 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (import->next == NULL) { 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project slash = ""; 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (import->filename) { 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(to, " %s %s\n", import->filename, slash); 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import = import->next; 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(to, "\n"); 6089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fclose(to); 6109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 6119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 613ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Projectstatic string 614ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Projectgenerate_outputFileName(const Options& options, const document_item_type* items) 615ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project{ 616ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project string result; 617ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 618ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project // items has already been checked to have only one interface. 619ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project if (items->item_type == INTERFACE_TYPE) { 620ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project interface_type* type = (interface_type*)items; 621ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 622ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project // create the path to the destination folder based on the 623ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project // interface package name 624ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project result = options.outputBaseFolder; 625ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project result += OS_PATH_SEPARATOR; 626ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 627ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project string package = type->package; 628ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project size_t len = package.length(); 629ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project for (size_t i=0; i<len; i++) { 630ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project if (package[i] == '.') { 631ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project package[i] = OS_PATH_SEPARATOR; 632ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project } 633ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project } 634ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 635ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project result += package; 636ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 637ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project // add the filename by replacing the .aidl extension to .java 638ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project const char* p = strchr(type->name.data, '.'); 639ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project len = p ? p-type->name.data : strlen(type->name.data); 640ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 641ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project result += OS_PATH_SEPARATOR; 642ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project result.append(type->name.data, len); 643ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project result += ".java"; 644ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project } 645ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 646ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project return result; 647ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project} 648ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 649ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project// ========================================================== 650ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Projectstatic void 651ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Projectcheck_outputFileName(const string& path) { 652ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project size_t len = path.length(); 653ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project for (size_t i=0; i<len ; i++) { 654ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project if (path[i] == OS_PATH_SEPARATOR) { 655ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project string p = path.substr(0, i); 656ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project if (access(path.data(), F_OK) != 0) { 657ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project#ifdef HAVE_MS_C_RUNTIME 658ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project _mkdir(p.data()); 659ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project#else 660ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project mkdir(p.data(), S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP); 661ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project#endif 662ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project } 663ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project } 664ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project } 665ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project} 666ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 667ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 668ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project// ========================================================== 6699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 6709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectparse_preprocessed_file(const string& filename) 6719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 6729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int err; 6739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project FILE* f = fopen(filename.c_str(), "rb"); 6759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (f == NULL) { 6764df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project fprintf(stderr, "aidl: can't open preprocessed file: %s\n", 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename.c_str()); 6789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 6799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int lineno = 1; 6829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char line[1024]; 6839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char type[1024]; 6849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char fullname[1024]; 6859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (fgets(line, sizeof(line), f)) { 6869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // skip comments and empty lines 6879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!line[0] || strncmp(line, "//", 2) == 0) { 6889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project continue; 6899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sscanf(line, "%s %[^; \r\n\t];", type, fullname); 6929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* packagename; 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* classname = rfind(fullname, '.'); 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (classname != NULL) { 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *classname = '\0'; 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project classname++; 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project packagename = fullname; 6999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 7009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project classname = fullname; 7019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project packagename = NULL; 7029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //printf("%s:%d:...%s...%s...%s...\n", filename.c_str(), lineno, 7059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // type, packagename, classname); 7069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project document_item_type* doc; 7079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 == strcmp("parcelable", type)) { 7099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcelable_type* parcl = (parcelable_type*)malloc( 7109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sizeof(parcelable_type)); 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project memset(parcl, 0, sizeof(parcelable_type)); 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcl->document_item.item_type = PARCELABLE_TYPE; 7139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcl->parcelable_token.lineno = lineno; 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcl->parcelable_token.data = strdup(type); 7159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcl->package = packagename ? strdup(packagename) : NULL; 7169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcl->name.lineno = lineno; 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcl->name.data = strdup(classname); 7189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcl->semicolon_token.lineno = lineno; 7199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcl->semicolon_token.data = strdup(";"); 7209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project doc = (document_item_type*)parcl; 7219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else if (0 == strcmp("interface", type)) { 7239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project interface_type* iface = (interface_type*)malloc( 7249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sizeof(interface_type)); 7259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project memset(iface, 0, sizeof(interface_type)); 7269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project iface->document_item.item_type = INTERFACE_TYPE; 7279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project iface->interface_token.lineno = lineno; 7289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project iface->interface_token.data = strdup(type); 7299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project iface->package = packagename ? strdup(packagename) : NULL; 7309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project iface->name.lineno = lineno; 7319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project iface->name.data = strdup(classname); 7329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project iface->open_brace_token.lineno = lineno; 7339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project iface->open_brace_token.data = strdup("{"); 7349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project iface->close_brace_token.lineno = lineno; 7359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project iface->close_brace_token.data = strdup("}"); 7369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project doc = (document_item_type*)iface; 7379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else { 7399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d: bad type in line: %s\n", 7409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename.c_str(), lineno, line); 7419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = gather_types(filename.c_str(), doc); 7449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lineno++; 7459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!feof(f)) { 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d: error reading file, line to long.\n", 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filename.c_str(), lineno); 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fclose(f); 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 7569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 7589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 7599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectcompile_aidl(const Options& options) 7609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 7619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int err = 0, N; 7629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project set_import_paths(options.importPaths); 7649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project register_base_types(); 7669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // import the preprocessed file 7689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project N = options.preprocessedFiles.size(); 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0; i<N; i++) { 7709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const string& s = options.preprocessedFiles[i]; 7719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= parse_preprocessed_file(s); 7729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (err != 0) { 7749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return err; 7759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // parse the main file 7789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project g_callbacks = &g_mainCallbacks; 7799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = parse_aidl(options.inputFileName.c_str()); 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project document_item_type* mainDoc = g_document; 7819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project g_document = NULL; 7829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // parse the imports 7849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project g_callbacks = &g_mainCallbacks; 7859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import_info* import = g_imports; 7869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (import) { 7879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (NAMES.Find(import->neededClass) == NULL) { 7889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import->filename = find_import_file(import->neededClass); 7899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!import->filename) { 7909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "%s:%d: couldn't find import for class %s\n", 7919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import->from, import->statement.lineno, 7929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import->neededClass); 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= 1; 7949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 7959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= parse_aidl(import->filename); 7969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import->doc = g_document; 7979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (import->doc == NULL) { 7989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= 1; 7999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import = import->next; 8039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // bail out now if parsing wasn't successful 8059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (err != 0 || mainDoc == NULL) { 8069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //fprintf(stderr, "aidl: parsing failed, stopping.\n"); 8079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 8089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // complain about ones that aren't in the right files 8119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= check_filenames(options.inputFileName.c_str(), mainDoc); 8129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import = g_imports; 8139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (import) { 8149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= check_filenames(import->filename, import->doc); 8159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import = import->next; 8169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // gather the types that have been declared 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= gather_types(options.inputFileName.c_str(), mainDoc); 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import = g_imports; 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (import) { 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= gather_types(import->filename, import->doc); 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import = import->next; 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if 0 8279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf("---- main doc ----\n"); 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project test_document(mainDoc); 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import = g_imports; 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (import) { 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf("---- import doc ----\n"); 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project test_document(import->doc); 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project import = import->next; 8359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NAMES.Dump(); 8379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // check the referenced types in mainDoc to make sure we've imported them 8409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= check_types(options.inputFileName.c_str(), mainDoc); 8419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // finally, there really only needs to be one thing in mainDoc, and it 8439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // needs to be an interface. 8449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool onlyParcelable = false; 8459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err |= exactly_one_interface(options.inputFileName.c_str(), mainDoc, options, &onlyParcelable); 8469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // after this, there shouldn't be any more errors because of the 8489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // input. 8499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (err != 0 || mainDoc == NULL) { 8509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 8519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // they didn't ask to fail on parcelables, so just exit quietly. 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (onlyParcelable && !options.failOnParcelable) { 8559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 8569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // if we were asked to, generate a make dependency file 8599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (options.depFileName != "") { 8609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project generate_dep_file(options); 8619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 863ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project // if needed, generate the outputFileName from the outputBaseFolder 864ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project string outputFileName = options.outputFileName; 865ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project if (outputFileName.length() == 0 && 866ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project options.outputBaseFolder.length() > 0) { 867ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project outputFileName = generate_outputFileName(options, mainDoc); 868ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project } 869ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 870ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project // make sure the folders of the output file all exists 871ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project check_outputFileName(outputFileName); 872ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 873ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project err = generate_java(outputFileName, options.inputFileName.c_str(), 8749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (interface_type*)mainDoc); 8759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return err; 8779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 8789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 8809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpreprocess_aidl(const Options& options) 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project vector<string> lines; 8839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int err; 8849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // read files 8869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int N = options.filesToPreprocess.size(); 8879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0; i<N; i++) { 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project g_callbacks = &g_mainCallbacks; 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = parse_aidl(options.filesToPreprocess[i].c_str()); 8909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (err != 0) { 8919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return err; 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project document_item_type* doc = g_document; 8949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project string line; 8959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (doc->item_type == PARCELABLE_TYPE) { 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project line = "parcelable "; 8979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parcelable_type* parcelable = (parcelable_type*)doc; 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (parcelable->package) { 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project line += parcelable->package; 9009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project line += '.'; 9019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project line += parcelable->name.data; 9039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project line = "interface "; 9059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project interface_type* iface = (interface_type*)doc; 9069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (iface->package) { 9079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project line += iface->package; 9089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project line += '.'; 9099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project line += iface->name.data; 9119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project line += ";\n"; 9139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lines.push_back(line); 9149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // write preprocessed file 9179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int fd = open( options.outputFileName.c_str(), 9189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project O_RDWR|O_CREAT|O_TRUNC|O_BINARY, 9199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef HAVE_MS_C_RUNTIME 9209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project _S_IREAD|_S_IWRITE); 9219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 9229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project S_IRUSR|S_IWUSR|S_IRGRP); 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 9249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (fd == -1) { 9259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "aidl: could not open file for write: %s\n", 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project options.outputFileName.c_str()); 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project N = lines.size(); 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0; i<N; i++) { 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const string& s = lines[i]; 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int len = s.length(); 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (len != write(fd, s.c_str(), len)) { 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "aidl: error writing to file %s\n", 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project options.outputFileName.c_str()); 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project close(fd); 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project unlink(options.outputFileName.c_str()); 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project close(fd); 9449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 9459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 9469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ========================================================== 9489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint 9499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectmain(int argc, const char **argv) 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int err = 0; 9529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Options options; 9549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int result = parse_options(argc, argv, &options); 9559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result) { 9569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (options.task) 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case COMPILE_AIDL: 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return compile_aidl(options); 9639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PREPROCESS_AIDL: 9649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return preprocess_aidl(options); 9659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fprintf(stderr, "aidl: internal error\n"); 9679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 9689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 9699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 971