103 static std::string GetRootContainingLibartbase() {  in GetRootContainingLibartbase()
114       std::string tmp = dir2;  // Make a copy here so that fname can be released.  in GetRootContainingLibartbase()
125                                      std::string* error_msg) {  in GetAndroidDirSafe()
145   std::string error_msg;  in GetAndroidDir()
155 std::string GetAndroidRootSafe(std::string* error_msg) {  in GetAndroidRootSafe()
161   std::string local_error_msg;  in GetAndroidRootSafe()
172       std::string root_containing_libartbase = GetRootContainingLibartbase();  in GetAndroidRootSafe()
185 std::string GetAndroidRoot() {  in GetAndroidRoot()
186   std::string error_msg;  in GetAndroidRoot()
187   std::string ret = GetAndroidRootSafe(&error_msg);  in GetAndroidRoot()
192 std::string GetSystemExtRootSafe(std::string* error_msg) {  in GetSystemExtRootSafe()
204 std::string GetSystemExtRoot() {  in GetSystemExtRoot()
205   std::string error_msg;  in GetSystemExtRoot()
206   std::string ret = GetSystemExtRootSafe(&error_msg);  in GetSystemExtRoot()
211 static std::string GetArtRootSafe(bool must_exist, /*out*/ std::string* error_msg) {  in GetArtRootSafe()
246       std::string root_containing_libartbase = GetRootContainingLibartbase();  in GetArtRootSafe()
263 std::string GetArtRootSafe(std::string* error_msg) {  in GetArtRootSafe()
267 std::string GetArtRoot() {  in GetArtRoot()
268   std::string error_msg;  in GetArtRoot()
269   std::string ret = GetArtRootSafe(&error_msg);  in GetArtRoot()
277 std::string GetArtBinDir() {  in GetArtBinDir()
284   std::string android_art_root = kIsTargetBuild ? GetArtRoot() : GetAndroidRoot();  in GetArtBinDir()
288 std::string GetAndroidDataSafe(std::string* error_msg) {  in GetAndroidDataSafe()
296 std::string GetAndroidData() { return GetAndroidDir(kAndroidDataEnvVar, kAndroidDataDefaultPath); }  in GetAndroidData()
298 std::string GetAndroidExpandSafe(std::string* error_msg) {  in GetAndroidExpandSafe()
306 std::string GetAndroidExpand() {  in GetAndroidExpand()
310 std::string GetArtApexData() {  in GetArtApexData()
314 static std::string GetPrebuiltPrimaryBootImageDir(const std::string& android_root) {  in GetPrebuiltPrimaryBootImageDir()
318 std::string GetPrebuiltPrimaryBootImageDir() {  in GetPrebuiltPrimaryBootImageDir()
319   std::string android_root = GetAndroidRoot();  in GetPrebuiltPrimaryBootImageDir()
326 std::string GetFirstMainlineFrameworkLibraryFilename(std::string* error_msg) {  in GetFirstMainlineFrameworkLibraryFilename()
351   return std::string(mainline_bcp_jars[0]);  in GetFirstMainlineFrameworkLibraryFilename()
354 static std::string GetFirstMainlineFrameworkLibraryName(std::string* error_msg) {  in GetFirstMainlineFrameworkLibraryName()
355   std::string filename = GetFirstMainlineFrameworkLibraryFilename(error_msg);  in GetFirstMainlineFrameworkLibraryName()
360   std::string jar_name = android::base::Basename(filename);  in GetFirstMainlineFrameworkLibraryName()
368   return std::string(library_name);  in GetFirstMainlineFrameworkLibraryName()
372 static bool MaybeAppendBootImageMainlineExtension(const std::string& android_root,  in MaybeAppendBootImageMainlineExtension()
375                                                   /*inout*/ std::string* location,  in MaybeAppendBootImageMainlineExtension()
376                                                   /*out*/ std::string* error_msg) {  in MaybeAppendBootImageMainlineExtension()
383   std::string library_name = GetFirstMainlineFrameworkLibraryName(error_msg);  in MaybeAppendBootImageMainlineExtension()
392     std::string mainline_extension_location =  in MaybeAppendBootImageMainlineExtension()
397     std::string mainline_extension_path =  in MaybeAppendBootImageMainlineExtension()
406     std::string mainline_extension_location = StringPrintf(  in MaybeAppendBootImageMainlineExtension()
408     std::string mainline_extension_path =  in MaybeAppendBootImageMainlineExtension()
421 std::string GetDefaultBootImageLocationSafe(const std::string& android_root,  in GetDefaultBootImageLocationSafe()
423                                             std::string* error_msg) {  in GetDefaultBootImageLocationSafe()
430     const std::string boot_image =  in GetDefaultBootImageLocationSafe()
432     const std::string boot_image_filename = GetSystemImageFilename(boot_image.c_str(), kRuntimeISA);  in GetDefaultBootImageLocationSafe()
441       std::string location = StringPrintf("%s!%s/%s!%s/%s",  in GetDefaultBootImageLocationSafe()
463     const std::string minimal_boot_image = GetApexDataDalvikCacheDirectory(InstructionSet::kNone) +  in GetDefaultBootImageLocationSafe()
465     const std::string minimal_boot_image_filename =  in GetDefaultBootImageLocationSafe()
491   std::string location = StringPrintf("%s/%s.art!%s/%s!%s/%s",  in GetDefaultBootImageLocationSafe()
524 std::string GetDefaultBootImageLocation(const std::string& android_root,  in GetDefaultBootImageLocation()
526   std::string error_msg;  in GetDefaultBootImageLocation()
527   std::string location =  in GetDefaultBootImageLocation()
533 std::string GetJitZygoteBootImageLocation() {  in GetJitZygoteBootImageLocation()
539 std::string GetBootImageLocationForDefaultBcp(bool no_boot_image,  in GetBootImageLocationForDefaultBcp()
540                                               std::string user_defined_boot_image,  in GetBootImageLocationForDefaultBcp()
542                                               std::string* error_msg) {  in GetBootImageLocationForDefaultBcp()
549   std::string android_root = GetAndroidRootSafe(error_msg);  in GetBootImageLocationForDefaultBcp()
556 std::string GetBootImageLocationForDefaultBcpRespectingSysProps(std::string* error_msg) {  in GetBootImageLocationForDefaultBcpRespectingSysProps()
560   std::string user_defined_boot_image = GetProperty("dalvik.vm.boot-image", /*default_value=*/"");  in GetBootImageLocationForDefaultBcpRespectingSysProps()
569 void OverrideDalvikCacheSubDirectory(std::string sub_dir) {  in OverrideDalvikCacheSubDirectory()
570   static std::string overridden_dalvik_cache_sub_dir;  in OverrideDalvikCacheSubDirectory()
575 static std::string GetDalvikCacheDirectory(std::string_view root_directory,  in GetDalvikCacheDirectory()
587                     std::string* dalvik_cache,  in GetDalvikCache()
601   std::string unused_error_msg;  in GetDalvikCache()
602   std::string android_data = GetAndroidDataSafe(&unused_error_msg);  in GetDalvikCache()
611   const std::string dalvik_cache_root = GetDalvikCacheDirectory(android_data);  in GetDalvikCache()
627                                        std::string* filename,  in GetLocationEncodedFilename()
628                                        std::string* error_msg) {  in GetLocationEncodedFilename()
630     *error_msg = "Expected path in location to be absolute: " + std::string(location);  in GetLocationEncodedFilename()
646                             std::string* filename,  in GetDalvikCacheFilename()
647                             std::string* error_msg) {  in GetDalvikCacheFilename()
651 std::string GetApexDataDalvikCacheDirectory(InstructionSet isa) {  in GetApexDataDalvikCacheDirectory()
658 static std::string GetApexDataDalvikCacheFilename(std::string_view dex_location,  in GetApexDataDalvikCacheFilename()
666   std::string apex_data_dalvik_cache = GetApexDataDalvikCacheDirectory(isa);  in GetApexDataDalvikCacheFilename()
671     std::string result, unused_error_msg;  in GetApexDataDalvikCacheFilename()
680     std::string basename = android::base::Basename(std::string{dex_location});  in GetApexDataDalvikCacheFilename()
685 std::string GetApexDataOatFilename(std::string_view location, InstructionSet isa) {  in GetApexDataOatFilename()
689 std::string GetApexDataOdexFilename(std::string_view location, InstructionSet isa) {  in GetApexDataOdexFilename()
694 std::string GetApexDataBootImage(std::string_view dex_location) {  in GetApexDataBootImage()
701 std::string GetApexDataImage(std::string_view dex_location) {  in GetApexDataImage()
708 std::string GetApexDataDalvikCacheFilename(std::string_view dex_location,  in GetApexDataDalvikCacheFilename()
715 std::string GetVdexFilename(const std::string& oat_location) {  in GetVdexFilename()
719 std::string GetDmFilename(const std::string& dex_location) {  in GetDmFilename()
723 std::string GetSystemOdexFilenameForApex(std::string_view location, InstructionSet isa) {  in GetSystemOdexFilenameForApex()
725   std::string dir = GetAndroidRoot() + "/framework/oat/" + GetInstructionSetString(isa);  in GetSystemOdexFilenameForApex()
726   std::string result, error_msg;  in GetSystemOdexFilenameForApex()
734 static void InsertIsaDirectory(const InstructionSet isa, std::string* filename) {  in InsertIsaDirectory()
738   CHECK_NE(pos, std::string::npos) << *filename << " " << isa;  in InsertIsaDirectory()
743 std::string GetSystemImageFilename(const char* location, const InstructionSet isa) {  in GetSystemImageFilename()
746   std::string filename(location);  in GetSystemImageFilename()
751 std::string ReplaceFileExtension(std::string_view filename, std::string_view new_extension) {  in ReplaceFileExtension()
753   std::string result;  in ReplaceFileExtension()
754   if (last_ext == std::string::npos || filename[last_ext] != '.') {  in ReplaceFileExtension()
765   const std::string art_apex_data = GetArtApexData();  in LocationIsOnArtApexData()
770   std::string unused_error_msg;  in LocationIsOnArtModule()
771   std::string module_path = GetArtRootSafe(/* must_exist= */ kIsTargetBuild, &unused_error_msg);  in LocationIsOnArtModule()
799   std::string unused_error_msg;  in IsLocationOn()
811   std::string path_prefix(path);  in IsLocationOn()
870 bool LocationIsOnSystem(const std::string& location) {  in LocationIsOnSystem()
880 bool LocationIsOnSystemExt(const std::string& location) {  in LocationIsOnSystemExt()
898 bool LocationIsTrusted(const std::string& location, bool trust_art_apex_data_files) {  in LocationIsTrusted()
907   std::string error_msg;  in ArtModuleRootDistinctFromAndroidRoot()