1b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project#include "files.h" 2b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project#include <stdio.h> 34f85cc54b3347e00e32a07cae4fd5473987b71afThe Android Open Source Project#include <string.h> 44f85cc54b3347e00e32a07cae4fd5473987b71afThe Android Open Source Project#include <stdlib.h> 5b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project#include <errno.h> 6b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project#include <sys/stat.h> 7b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project#include <unistd.h> 8b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project#include <dirent.h> 9b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project#include <fnmatch.h> 108ae3ad5802c7fe78d6b353b0d9090276a4f6a210Alexey Zaytsev#include <string.h> 118ae3ad5802c7fe78d6b353b0d9090276a4f6a210Alexey Zaytsev#include <stdlib.h> 12b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 13b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectstatic bool 14b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectis_comment_line(const char* p) 15b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 16b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project while (*p && isspace(*p)) { 17b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project p++; 18b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 19b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return *p == '#'; 20b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 21b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 22b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectstatic string 23b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectpath_append(const string& base, const string& leaf) 24b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 25b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project string full = base; 26b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (base.length() > 0 && leaf.length() > 0) { 27b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project full += '/'; 28b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 29b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project full += leaf; 30b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return full; 31b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 32b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 33b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectstatic bool 34b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectis_whitespace_line(const char* p) 35b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 36b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project while (*p) { 37b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (!isspace(*p)) { 38b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return false; 39b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 40b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project p++; 41b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 42b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return true; 43b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 44b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 45b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectstatic bool 46b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectis_exclude_line(const char* p) { 47b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project while (*p) { 48b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (*p == '-') { 49b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return true; 50b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 51b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project else if (isspace(*p)) { 52b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project p++; 53b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 54b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project else { 55b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return false; 56b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 57b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 58b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return false; 59b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 60b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 61b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectvoid 62b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectsplit_line(const char* p, vector<string>* out) 63b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 64b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project const char* q = p; 650b3ec5d32f15bdea67d15af95cf68e455867c668Raphael enum { WHITE, TEXT, IN_QUOTE } state = WHITE; 66b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project while (*p) { 67b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (*p == '#') { 68b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project break; 69b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 70b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 71b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project switch (state) 72b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project { 73b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project case WHITE: 74b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (!isspace(*p)) { 75b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project q = p; 760b3ec5d32f15bdea67d15af95cf68e455867c668Raphael state = (*p == '"') ? IN_QUOTE : TEXT; 77b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 78b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project break; 790b3ec5d32f15bdea67d15af95cf68e455867c668Raphael case IN_QUOTE: 800b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (*p == '"') { 810b3ec5d32f15bdea67d15af95cf68e455867c668Raphael state = TEXT; 820b3ec5d32f15bdea67d15af95cf68e455867c668Raphael break; 830b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } 840b3ec5d32f15bdea67d15af95cf68e455867c668Raphael // otherwise fall-through to TEXT case 85b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project case TEXT: 860b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (state != IN_QUOTE && isspace(*p)) { 87b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (q != p) { 880b3ec5d32f15bdea67d15af95cf68e455867c668Raphael const char* start = q; 890b3ec5d32f15bdea67d15af95cf68e455867c668Raphael size_t len = p-q; 900b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (len > 2 && *start == '"' && start[len - 1] == '"') { 910b3ec5d32f15bdea67d15af95cf68e455867c668Raphael start++; 920b3ec5d32f15bdea67d15af95cf68e455867c668Raphael len -= 2; 930b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } 940b3ec5d32f15bdea67d15af95cf68e455867c668Raphael out->push_back(string(start, len)); 95b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 96b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project state = WHITE; 97b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 98b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project break; 99b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 100b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project p++; 101b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 102b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (state == TEXT) { 1030b3ec5d32f15bdea67d15af95cf68e455867c668Raphael const char* start = q; 1040b3ec5d32f15bdea67d15af95cf68e455867c668Raphael size_t len = p-q; 1050b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (len > 2 && *start == '"' && start[len - 1] == '"') { 1060b3ec5d32f15bdea67d15af95cf68e455867c668Raphael start++; 1070b3ec5d32f15bdea67d15af95cf68e455867c668Raphael len -= 2; 1080b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } 1090b3ec5d32f15bdea67d15af95cf68e455867c668Raphael out->push_back(string(start, len)); 110b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 111b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 112b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 113b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectstatic void 1140b3ec5d32f15bdea67d15af95cf68e455867c668Raphaeladd_file(vector<FileRecord>* files, const FileOpType fileOp, 1150b3ec5d32f15bdea67d15af95cf68e455867c668Raphael const string& listFile, int listLine, 116b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project const string& sourceName, const string& outName) 117b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 118b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project FileRecord rec; 119b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec.listFile = listFile; 120b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec.listLine = listLine; 1210b3ec5d32f15bdea67d15af95cf68e455867c668Raphael rec.fileOp = fileOp; 122b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec.sourceName = sourceName; 123b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec.outName = outName; 124b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project files->push_back(rec); 125b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 126b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 127dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Projectstatic string 128dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Projectreplace_variables(const string& input, 129dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project const map<string, string>& variables, 130dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project bool* error) { 131dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project if (variables.empty()) { 132dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project return input; 133dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project } 134dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project 135dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project // Abort if the variable prefix is not found 136dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project if (input.find("${") == string::npos) { 137dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project return input; 138dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project } 139dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project 140dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project string result = input; 141dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project 142dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project // Note: rather than be fancy to detect recursive replacements, 143dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project // we simply iterate till a given threshold is met. 144dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project 145dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project int retries = 1000; 146dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project bool did_replace; 147dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project 148dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project do { 149dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project did_replace = false; 150dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project for (map<string, string>::const_iterator it = variables.begin(); 151dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project it != variables.end(); ++it) { 152dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project string::size_type pos = 0; 153dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project while((pos = result.find(it->first, pos)) != string::npos) { 154dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project result = result.replace(pos, it->first.length(), it->second); 155dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project pos += it->second.length(); 156dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project did_replace = true; 157dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project } 158dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project } 159dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project if (did_replace && --retries == 0) { 160dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project *error = true; 161dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project fprintf(stderr, "Recursive replacement detected during variables " 162dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project "substitution. Full list of variables is: "); 163dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project 164dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project for (map<string, string>::const_iterator it = variables.begin(); 165dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project it != variables.end(); ++it) { 166dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project fprintf(stderr, " %s=%s\n", 167dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project it->first.c_str(), it->second.c_str()); 168dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project } 169dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project 170dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project return result; 171dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project } 172dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project } while (did_replace); 173dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project 174dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project return result; 175dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project} 176dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project 177b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectint 178dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Projectread_list_file(const string& filename, 179dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project const map<string, string>& variables, 180dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project vector<FileRecord>* files, 181dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project vector<string>* excludes) 182b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 183b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project int err = 0; 184b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project FILE* f = NULL; 185b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project long size; 186b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project char* buf = NULL; 187b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project char *p, *q; 188b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project int i, lineCount; 189b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 190b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project f = fopen(filename.c_str(), "r"); 191b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (f == NULL) { 192b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project fprintf(stderr, "Could not open list file (%s): %s\n", 193b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project filename.c_str(), strerror(errno)); 194b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project err = errno; 195b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project goto cleanup; 196b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 197b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 198b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project err = fseek(f, 0, SEEK_END); 199b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (err != 0) { 200b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project fprintf(stderr, "Could not seek to the end of file %s. (%s)\n", 201b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project filename.c_str(), strerror(errno)); 202b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project err = errno; 203b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project goto cleanup; 204b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 2050b3ec5d32f15bdea67d15af95cf68e455867c668Raphael 206b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project size = ftell(f); 207b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 208b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project err = fseek(f, 0, SEEK_SET); 209b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (err != 0) { 210b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project fprintf(stderr, "Could not seek to the beginning of file %s. (%s)\n", 211b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project filename.c_str(), strerror(errno)); 212b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project err = errno; 213b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project goto cleanup; 214b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 215b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 216b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project buf = (char*)malloc(size+1); 217b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (buf == NULL) { 218b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project // (potentially large) 219b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project fprintf(stderr, "out of memory (%ld)\n", size); 220b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project err = ENOMEM; 221b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project goto cleanup; 222b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 223b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 224b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (1 != fread(buf, size, 1, f)) { 225b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project fprintf(stderr, "error reading file %s. (%s)\n", 226b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project filename.c_str(), strerror(errno)); 227b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project err = errno; 228b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project goto cleanup; 229b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 230b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 231b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project // split on lines 232b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project p = buf; 233b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project q = buf+size; 234b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project lineCount = 0; 235b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project while (p<q) { 236b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (*p == '\r' || *p == '\n') { 237b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project *p = '\0'; 238b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project lineCount++; 239b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 240b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project p++; 241b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 242b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 243b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project // read lines 244b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project p = buf; 245b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project for (i=0; i<lineCount; i++) { 246b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project int len = strlen(p); 247b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project q = p + len + 1; 248b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (is_whitespace_line(p) || is_comment_line(p)) { 249b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project ; 250b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 251b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project else if (is_exclude_line(p)) { 252b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project while (*p != '-') p++; 253b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project p++; 254b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project excludes->push_back(string(p)); 255b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 256b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project else { 257b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project vector<string> words; 258b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 259b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project split_line(p, &words); 260b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 261b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project#if 0 262b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project printf("[ "); 263b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project for (size_t k=0; k<words.size(); k++) { 264b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project printf("'%s' ", words[k].c_str()); 265b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 266b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project printf("]\n"); 267b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project#endif 2680b3ec5d32f15bdea67d15af95cf68e455867c668Raphael FileOpType op = FILE_OP_COPY; 2690b3ec5d32f15bdea67d15af95cf68e455867c668Raphael string paths[2]; 2700b3ec5d32f15bdea67d15af95cf68e455867c668Raphael int pcount = 0; 2710b3ec5d32f15bdea67d15af95cf68e455867c668Raphael string errstr; 2720b3ec5d32f15bdea67d15af95cf68e455867c668Raphael for (vector<string>::iterator it = words.begin(); it != words.end(); ++it) { 2730b3ec5d32f15bdea67d15af95cf68e455867c668Raphael const string& word = *it; 2740b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (word == "rm") { 2750b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (op != FILE_OP_COPY) { 2760b3ec5d32f15bdea67d15af95cf68e455867c668Raphael errstr = "Error: you can only specifiy 'rm' or 'strip' once per line."; 2770b3ec5d32f15bdea67d15af95cf68e455867c668Raphael break; 2780b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } 2790b3ec5d32f15bdea67d15af95cf68e455867c668Raphael op = FILE_OP_REMOVE; 2800b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } else if (word == "strip") { 2810b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (op != FILE_OP_COPY) { 2820b3ec5d32f15bdea67d15af95cf68e455867c668Raphael errstr = "Error: you can only specifiy 'rm' or 'strip' once per line."; 2830b3ec5d32f15bdea67d15af95cf68e455867c668Raphael break; 2840b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } 2850b3ec5d32f15bdea67d15af95cf68e455867c668Raphael op = FILE_OP_STRIP; 2860b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } else if (pcount < 2) { 2870b3ec5d32f15bdea67d15af95cf68e455867c668Raphael bool error = false; 2880b3ec5d32f15bdea67d15af95cf68e455867c668Raphael paths[pcount++] = replace_variables(word, variables, &error); 2890b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (error) { 2900b3ec5d32f15bdea67d15af95cf68e455867c668Raphael err = 1; 2910b3ec5d32f15bdea67d15af95cf68e455867c668Raphael goto cleanup; 2920b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } 2930b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } else { 2940b3ec5d32f15bdea67d15af95cf68e455867c668Raphael errstr = "Error: More than 2 paths per line."; 2950b3ec5d32f15bdea67d15af95cf68e455867c668Raphael break; 296dcc08f073b6873c69ab891d4f69f7c568e282df7The Android Open Source Project } 297b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 2980b3ec5d32f15bdea67d15af95cf68e455867c668Raphael 2990b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (pcount == 0 && !errstr.empty()) { 3000b3ec5d32f15bdea67d15af95cf68e455867c668Raphael errstr = "Error: No path found on line."; 301b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 3020b3ec5d32f15bdea67d15af95cf68e455867c668Raphael 3030b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (!errstr.empty()) { 3040b3ec5d32f15bdea67d15af95cf68e455867c668Raphael fprintf(stderr, "%s:%d: bad format: %s\n%s\nExpected: [SRC] [rm|strip] DEST\n", 3050b3ec5d32f15bdea67d15af95cf68e455867c668Raphael filename.c_str(), i+1, p, errstr.c_str()); 306b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project err = 1; 3070b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } else { 3080b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (pcount == 1) { 3090b3ec5d32f15bdea67d15af95cf68e455867c668Raphael // pattern: [rm|strip] DEST 3100b3ec5d32f15bdea67d15af95cf68e455867c668Raphael paths[1] = paths[0]; 3110b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } 3120b3ec5d32f15bdea67d15af95cf68e455867c668Raphael 3130b3ec5d32f15bdea67d15af95cf68e455867c668Raphael add_file(files, op, filename, i+1, paths[0], paths[1]); 314b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 315b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 316b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project p = q; 317b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 318b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 319b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectcleanup: 320b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (buf != NULL) { 321b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project free(buf); 322b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 323b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (f != NULL) { 324b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project fclose(f); 325b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 326b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return err; 327b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 328b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 329b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 330b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectint 331b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectlocate(FileRecord* rec, const vector<string>& search) 332b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 3330b3ec5d32f15bdea67d15af95cf68e455867c668Raphael if (rec->fileOp == FILE_OP_REMOVE) { 3340b3ec5d32f15bdea67d15af95cf68e455867c668Raphael // Don't touch source files when removing a destination. 3350b3ec5d32f15bdea67d15af95cf68e455867c668Raphael rec->sourceMod = 0; 3360b3ec5d32f15bdea67d15af95cf68e455867c668Raphael rec->sourceSize = 0; 3370b3ec5d32f15bdea67d15af95cf68e455867c668Raphael rec->sourceIsDir = false; 3380b3ec5d32f15bdea67d15af95cf68e455867c668Raphael return 0; 3390b3ec5d32f15bdea67d15af95cf68e455867c668Raphael } 3400b3ec5d32f15bdea67d15af95cf68e455867c668Raphael 341b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project int err; 342b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 343b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project for (vector<string>::const_iterator it=search.begin(); 344b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project it!=search.end(); it++) { 345b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project string full = path_append(*it, rec->sourceName); 346b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project struct stat st; 347b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project err = stat(full.c_str(), &st); 348b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (err == 0) { 349b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec->sourceBase = *it; 350b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec->sourcePath = full; 351b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec->sourceMod = st.st_mtime; 3520b3ec5d32f15bdea67d15af95cf68e455867c668Raphael rec->sourceSize = st.st_size; 353b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec->sourceIsDir = S_ISDIR(st.st_mode); 354b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return 0; 355b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 356b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 357b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 358b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project fprintf(stderr, "%s:%d: couldn't locate source file: %s\n", 359b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec->listFile.c_str(), rec->listLine, rec->sourceName.c_str()); 360b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return 1; 361b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 362b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 363b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectvoid 364b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectstat_out(const string& base, FileRecord* rec) 365b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 366b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec->outPath = path_append(base, rec->outName); 367b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 368b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project int err; 369b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project struct stat st; 370b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project err = stat(rec->outPath.c_str(), &st); 371b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (err == 0) { 372b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec->outMod = st.st_mtime; 3730b3ec5d32f15bdea67d15af95cf68e455867c668Raphael rec->outSize = st.st_size; 374b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec->outIsDir = S_ISDIR(st.st_mode); 375b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } else { 376b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec->outMod = 0; 3770b3ec5d32f15bdea67d15af95cf68e455867c668Raphael rec->outSize = 0; 378b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project rec->outIsDir = false; 379b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 380b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 381b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 382b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectstring 383b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectdir_part(const string& filename) 384b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 385b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project int pos = filename.rfind('/'); 386b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (pos <= 0) { 387b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return "."; 388b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 389b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return filename.substr(0, pos); 390b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 391b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 392b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectstatic void 393b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectadd_more(const string& entry, bool isDir, 394b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project const FileRecord& rec, vector<FileRecord>*more) 395b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 396b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project FileRecord r; 397b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project r.listFile = rec.listFile; 398b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project r.listLine = rec.listLine; 399b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project r.sourceName = path_append(rec.sourceName, entry); 400b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project r.sourcePath = path_append(rec.sourceBase, r.sourceName); 401b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project struct stat st; 402b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project int err = stat(r.sourcePath.c_str(), &st); 403b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (err == 0) { 404b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project r.sourceMod = st.st_mtime; 405b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 406b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project r.sourceIsDir = isDir; 407b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project r.outName = path_append(rec.outName, entry); 408b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project more->push_back(r); 409b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 410b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 411b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectstatic bool 412b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectmatches_excludes(const char* file, const vector<string>& excludes) 413b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 414b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project for (vector<string>::const_iterator it=excludes.begin(); 415b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project it!=excludes.end(); it++) { 416b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (0 == fnmatch(it->c_str(), file, FNM_PERIOD)) { 417b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return true; 418b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 419b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 420b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return false; 421b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 422b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 423b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectstatic int 424b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectlist_dir(const string& path, const FileRecord& rec, 425b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project const vector<string>& excludes, 426b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project vector<FileRecord>* more) 427b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 428b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project int err; 429b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 430b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project string full = path_append(rec.sourceBase, rec.sourceName); 431b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project full = path_append(full, path); 432b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 433b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project DIR *d = opendir(full.c_str()); 434b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (d == NULL) { 435b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return errno; 436b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 437b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 438b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project vector<string> dirs; 439b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 440b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project struct dirent *ent; 441b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project while (NULL != (ent = readdir(d))) { 442b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (0 == strcmp(".", ent->d_name) 443b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project || 0 == strcmp("..", ent->d_name)) { 444b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project continue; 445b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 446b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (matches_excludes(ent->d_name, excludes)) { 447b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project continue; 448b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 449b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project string entry = path_append(path, ent->d_name); 45007793e18801bcc5ae3b6e4b3e8131aa22c4ad0b9Elliott Hughes bool is_directory = (ent->d_type == DT_DIR); 451b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project add_more(entry, is_directory, rec, more); 452b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project if (is_directory) { 453b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project dirs.push_back(entry); 454b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 455b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 456b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project closedir(d); 457b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 458b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project for (vector<string>::iterator it=dirs.begin(); it!=dirs.end(); it++) { 459b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project list_dir(*it, rec, excludes, more); 460b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project } 461b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 462b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return 0; 463b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 464b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project 465b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectint 466b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Projectlist_dir(const FileRecord& rec, const vector<string>& excludes, 467b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project vector<FileRecord>* files) 468b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project{ 469b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project return list_dir("", rec, excludes, files); 470b6c1cf6de79035f58b512f4400db458c8401379The Android Open Source Project} 4710b3ec5d32f15bdea67d15af95cf68e455867c668Raphael 4720b3ec5d32f15bdea67d15af95cf68e455867c668RaphaelFileRecord::FileRecord() { 4730b3ec5d32f15bdea67d15af95cf68e455867c668Raphael fileOp = FILE_OP_COPY; 4740b3ec5d32f15bdea67d15af95cf68e455867c668Raphael} 4750b3ec5d32f15bdea67d15af95cf68e455867c668Raphael 476