16f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski/* 26f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * Copyright (C) 2015 The Android Open Source Project 36f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * 46f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * Licensed under the Apache License, Version 2.0 (the "License"); 56f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * you may not use this file except in compliance with the License. 66f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * You may obtain a copy of the License at 76f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * 86f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * http://www.apache.org/licenses/LICENSE-2.0 96f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * 106f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * Unless required by applicable law or agreed to in writing, software 116f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * distributed under the License is distributed on an "AS IS" BASIS, 126f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 136f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * See the License for the specific language governing permissions and 146f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * limitations under the License. 156f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski */ 166f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 176f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski#ifndef AAPT_FILES_H 186f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski#define AAPT_FILES_H 196f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 201ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski#include "Diagnostics.h" 211ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski#include "Maybe.h" 226f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski#include "Source.h" 236f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 241ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski#include "util/StringPiece.h" 251ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski 261ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski#include <utils/FileMap.h> 27ca2fc353c2b07e24e297fdc8426c7abd601d908bAdam Lesinski#include <cassert> 281ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski#include <memory> 296f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski#include <string> 306f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski#include <vector> 316f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 326f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinskinamespace aapt { 331ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinskinamespace file { 346f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 356f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski#ifdef _WIN32 366f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinskiconstexpr const char sDirSep = '\\'; 376f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski#else 386f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinskiconstexpr const char sDirSep = '/'; 396f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski#endif 406f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 416f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinskienum class FileType { 426f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski kUnknown = 0, 436f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski kNonexistant, 446f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski kRegular, 456f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski kDirectory, 466f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski kCharDev, 476f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski kBlockDev, 486f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski kFifo, 496f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski kSymlink, 506f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski kSocket, 516f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski}; 526f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 536f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam LesinskiFileType getFileType(const StringPiece& path); 546f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 556f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski/* 566f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * Lists files under the directory `root`. Files are listed 576f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * with just their leaf (filename) names. 586f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski */ 596f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinskistd::vector<std::string> listFiles(const StringPiece& root); 606f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 616f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski/* 626f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * Appends a path to `base`, separated by the directory separator. 636f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski */ 6496917c25f09bb2f33e22f20cdfa4ece8f310b084Adam Lesinskivoid appendPath(std::string* base, StringPiece part); 656f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 666f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski/* 676f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * Makes all the directories in `path`. The last element in the path 686f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * is interpreted as a directory. 696f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski */ 706f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinskibool mkdirs(const StringPiece& path); 716f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 724d3a987694f6f6b95d8a0f1542618223ce253e6dAdam Lesinski/** 734d3a987694f6f6b95d8a0f1542618223ce253e6dAdam Lesinski * Returns all but the last part of the path. 744d3a987694f6f6b95d8a0f1542618223ce253e6dAdam Lesinski */ 751ab598f46c3ff520a67f9d80194847741f3467abAdam LesinskiStringPiece getStem(const StringPiece& path); 761ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski 771ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski/** 781ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski * Returns the last part of the path with extension. 791ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski */ 801ab598f46c3ff520a67f9d80194847741f3467abAdam LesinskiStringPiece getFilename(const StringPiece& path); 811ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski 821ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski/** 831ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski * Returns the extension of the path. This is the entire string after 841ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski * the first '.' of the last part of the path. 851ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski */ 861ab598f46c3ff520a67f9d80194847741f3467abAdam LesinskiStringPiece getExtension(const StringPiece& path); 871ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski 881ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski/** 891ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski * Converts a package name (com.android.app) to a path: com/android/app 901ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski */ 911ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinskistd::string packageToPath(const StringPiece& package); 921ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski 931ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski/** 941ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski * Creates a FileMap for the file at path. 951ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski */ 961ab598f46c3ff520a67f9d80194847741f3467abAdam LesinskiMaybe<android::FileMap> mmapPath(const StringPiece& path, std::string* outError); 974d3a987694f6f6b95d8a0f1542618223ce253e6dAdam Lesinski 98c51562cf5acda7849a34c4ae2a88077c068859c0Adam Lesinski/** 99c51562cf5acda7849a34c4ae2a88077c068859c0Adam Lesinski * Reads the file at path and appends each line to the outArgList vector. 100c51562cf5acda7849a34c4ae2a88077c068859c0Adam Lesinski */ 101c51562cf5acda7849a34c4ae2a88077c068859c0Adam Lesinskibool appendArgsFromFile(const StringPiece& path, std::vector<std::string>* outArgList, 102c51562cf5acda7849a34c4ae2a88077c068859c0Adam Lesinski std::string* outError); 103c51562cf5acda7849a34c4ae2a88077c068859c0Adam Lesinski 1046f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski/* 1056f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * Filter that determines which resource files/directories are 1066f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * processed by AAPT. Takes a pattern string supplied by the user. 1076f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * Pattern format is specified in the 1086f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * FileFilter::setPattern(const std::string&) method. 1096f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski */ 1106f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinskiclass FileFilter { 1116f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinskipublic: 1121ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski FileFilter(IDiagnostics* diag) : mDiag(diag) { 1131ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski } 1141ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski 1156f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski /* 1166f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * Patterns syntax: 1176f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * - Delimiter is : 1186f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * - Entry can start with the flag ! to avoid printing a warning 1196f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * about the file being ignored. 1206f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * - Entry can have the flag "<dir>" to match only directories 1216f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * or <file> to match only files. Default is to match both. 1226f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * - Entry can be a simplified glob "<prefix>*" or "*<suffix>" 1236f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * where prefix/suffix must have at least 1 character (so that 1246f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * we don't match a '*' catch-all pattern.) 1256f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * - The special filenames "." and ".." are always ignored. 1266f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * - Otherwise the full string is matched. 1276f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * - match is not case-sensitive. 1286f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski */ 1296f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski bool setPattern(const StringPiece& pattern); 1306f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 1316f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski /** 1326f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski * Applies the filter, returning true for pass, false for fail. 1336f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski */ 1346f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski bool operator()(const std::string& filename, FileType type) const; 1356f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 1366f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinskiprivate: 1371ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski IDiagnostics* mDiag; 1386f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski std::vector<std::string> mPatternTokens; 1396f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski}; 1406f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 1411ab598f46c3ff520a67f9d80194847741f3467abAdam Lesinski} // namespace file 1426f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski} // namespace aapt 1436f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski 1446f6ceb7e1456698b1f33e04536bfb3227f9fcfcbAdam Lesinski#endif // AAPT_FILES_H 145