Searched refs:filename (Results 1 - 25 of 93) sorted by relevance

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/system/core/base/
H A Dtest_utils.cpp32 unlink(filename);
36 snprintf(filename, sizeof(filename), "%s/TemporaryFile-XXXXXX", tmp_dir);
37 fd = mkstemp(filename);
H A Dtest_utils.h26 char filename[1024]; member in class:TemporaryFile
H A Dfile_test.cpp49 ASSERT_TRUE(android::base::WriteStringToFile("abc", tf.filename)) << errno;
51 ASSERT_TRUE(android::base::ReadFileToString(tf.filename, &s)) << errno;
58 ASSERT_TRUE(android::base::WriteStringToFile("abc", tf.filename, 0660,
62 ASSERT_EQ(0, stat(tf.filename, &sb));
67 ASSERT_TRUE(android::base::ReadFileToString(tf.filename, &s)) << errno;
104 ASSERT_TRUE(android::base::ReadFileToString(tf.filename, &s)) << errno;
/system/extras/simpleperf/
H A Dread_elf.h23 bool GetBuildIdFromNoteFile(const std::string& filename, BuildId* build_id);
24 bool GetBuildIdFromElfFile(const std::string& filename, BuildId* build_id);
H A Drecord_equal_test.h19 ASSERT_EQ(r1.filename, r2.filename);
30 ASSERT_EQ(r1.filename, r2.filename);
H A Dread_elf.cpp63 bool GetBuildIdFromNoteFile(const std::string& filename, BuildId* build_id) { argument
65 if (!android::base::ReadFileToString(filename, &content)) {
66 LOG(DEBUG) << "can't read note file " << filename;
70 LOG(DEBUG) << "can't read build_id from note file " << filename;
95 bool GetBuildIdFromElfFile(const std::string& filename, BuildId* build_id) { argument
96 auto owning_binary = llvm::object::createBinary(llvm::StringRef(filename));
98 PLOG(DEBUG) << "can't open file " << filename;
109 PLOG(DEBUG) << "unknown elf format in file " << filename;
113 PLOG(DEBUG) << "can't read build_id from file " << filename;
H A Drecord.cpp178 filename = p;
179 p += ALIGN(filename.size() + 1, 8);
187 PrintIndented(indent, "pgoff 0x%" PRIx64 ", filename %s\n", data.pgoff, filename.c_str());
195 strcpy(p, filename.c_str());
196 p += ALIGN(filename.size() + 1, 8);
312 filename = p;
313 p += ALIGN(filename.size() + 1, 64);
324 PrintIndented(indent, "filename %s\n", filename
355 CreateMmapRecord(const perf_event_attr& attr, bool in_kernel, uint32_t pid, uint32_t tid, uint64_t addr, uint64_t len, uint64_t pgoff, const std::string& filename) argument
387 CreateBuildIdRecord(bool in_kernel, pid_t pid, const BuildId& build_id, const std::string& filename) argument
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H A Dcmd_record.cpp267 std::string filename = module_mmap.filepath; local
268 if (filename.empty()) {
269 filename = "[" + module_mmap.name + "]";
272 module_mmap.len, 0, filename);
329 for (auto& filename : hit_kernel_modules) {
330 if (filename == DEFAULT_KERNEL_MMAP_NAME) {
338 std::string module_name = basename(&filename[0]);
346 build_id_records.push_back(CreateBuildIdRecord(true, UINT_MAX, build_id, filename));
350 for (auto& filename : hit_user_files) {
351 if (filename
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/system/extras/ext4_utils/
H A Dmake_ext4fs.h26 int make_ext4fs(const char *filename, long long len,
H A Dextent.h25 struct ext4_inode *inode, u64 len, const char *filename);
H A Dcontents.h23 const char *filename; member in struct:dentry
38 u32 make_file(const char *filename, u64 len);
/system/extras/f2fs_utils/
H A Dmake_f2fs_main.c36 fprintf(stderr, " <filename>\n");
42 const char *filename = NULL; local
59 fprintf(stderr, "Expected filename after options\n");
64 filename = argv[optind++];
72 if (strcmp(filename, "-")) {
73 fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, 0644);
85 if (exitcode && strcmp(filename, "-"))
86 unlink(filename);
/system/vold/
H A DLoop.cpp44 char filename[256]; local
50 sprintf(filename, "/dev/block/loop%d", i);
52 if ((fd = open(filename, O_RDWR | O_CLOEXEC)) < 0) {
54 SLOGE("Unable to open %s (%s)", filename, strerror(errno));
68 SLOGE("Unable to get loop status for %s (%s)", filename,
73 asprintf(&tmp, "%s %d %lld:%lld %llu %lld:%lld %lld 0x%x {%s} {%s}", filename, li.lo_number,
86 char filename[256]; local
94 sprintf(filename, "/dev/block/loop%d", i);
96 if ((fd = open(filename, O_RDWR | O_CLOEXEC)) < 0) {
98 SLOGE("Unable to open %s (%s)", filename, strerro
132 char filename[256]; local
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/system/extras/perfprofd/quipper/
H A Dperf_utils.h39 bool FileToBuffer(const string& filename, std::vector<char>* contents);
42 bool BufferToFile(const string& filename, const CharContainer& contents) { argument
43 FILE* fp = fopen(filename.c_str(), "wb");
93 bool FileExists(const string& filename);
97 bool ReadFileToData(const string& filename, std::vector<char>* data);
99 // Writes contents of |data| to a file with name |filename|, overwriting any
101 bool WriteDataToFile(const std::vector<char>& data, const string& filename);
H A Dperf_utils.cc122 offset = sizeof(event.mmap) - sizeof(event.mmap.filename) +
123 GetUint64AlignedStringLength(event.mmap.filename);
140 offset = sizeof(event.mmap2) - sizeof(event.mmap2.filename) +
141 GetUint64AlignedStringLength(event.mmap2.filename);
153 bool ReadFileToData(const string& filename, std::vector<char>* data) { argument
154 std::ifstream in(filename.c_str(), std::ios::binary);
156 LOG(ERROR) << "Failed to open file " << filename;
167 LOG(ERROR) << "Error reading from file " << filename;
173 bool WriteDataToFile(const std::vector<char>& data, const string& filename) { argument
174 std::ofstream out(filename
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/system/extras/tests/sdcard/
H A Dsysutil.cpp65 void printErrno(const char *msg, const char *filename) argument
67 fprintf(stderr, "# %s %s %d %s\n", msg, filename, errno, strerror(errno));
72 // @param filename Of the file to read.
77 int readStringFromFile(const char *filename, char *const start, size_t size, bool must_exist=true) argument
84 int fd = open(filename, O_RDONLY);
90 printErrno("Failed to open", filename);
112 printErrno("Failed to read", filename);
138 fprintf(stderr, "Buffer too small for %s\n", filename);
146 int writeStringToFile(const char *filename, const char *start, bool must_exist=true) argument
148 int fd = open(filename, O_WRONL
201 writeIntToFile(const char *filename, long value) argument
242 char filename[FILENAME_MAX]; local
259 char filename[FILENAME_MAX]; local
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/system/core/init/
H A Dparser.h32 const char *filename; member in struct:parse_state
/system/core/libutils/
H A DTokenizer.cpp38 Tokenizer::Tokenizer(const String8& filename, FileMap* fileMap, char* buffer, argument
40 mFilename(filename), mFileMap(fileMap),
52 status_t Tokenizer::open(const String8& filename, Tokenizer** outTokenizer) { argument
56 int fd = ::open(filename.string(), O_RDONLY);
59 ALOGE("Error opening file '%s', %s.", filename.string(), strerror(errno));
64 ALOGE("Error getting size of file '%s', %s.", filename.string(), strerror(errno));
86 ALOGE("Error reading file '%s', %s.", filename.string(), strerror(errno));
95 *outTokenizer = new Tokenizer(filename, fileMap, buffer, ownBuffer, length);
103 status_t Tokenizer::fromContents(const String8& filename, argument
105 *outTokenizer = new Tokenizer(filename, NUL
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/system/core/libsparse/
H A Dsimg2simg.c52 char filename[4096]; local
92 ret = snprintf(filename, sizeof(filename), "%s.%d", argv[2], i);
93 if (ret >= (int)sizeof(filename)) {
98 out = open(filename, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, 0664);
/system/core/gatekeeperd/
H A Dgatekeeperd.cpp78 char filename[21]; local
79 sprintf(filename, "%u", uid);
80 int fd = open(filename, O_WRONLY | O_TRUNC | O_CREAT, S_IRUSR | S_IWUSR);
82 ALOGE("could not open file: %s: %s", filename, strerror(errno));
90 const char *filename = ".coldboot"; local
91 if (access(filename, F_OK) == -1) {
92 int fd = open(filename, O_WRONLY | O_TRUNC | O_CREAT, S_IRUSR | S_IWUSR);
94 ALOGE("could not open file: %s : %s", filename, strerror(errno));
104 char filename[21]; local
105 sprintf(filename, "
112 char filename[21]; local
123 char filename[21]; local
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/system/core/logd/
H A DLogCommand.cpp74 char filename[1024]; local
75 snprintf(filename, sizeof(filename), "/proc/%d/status", cli->getPid());
77 FILE *file = fopen(filename, "r");
/system/extras/tests/pagingtest/
H A Dpagingtest.h11 int create_tmp_file(char *filename, off_t size);
/system/core/include/utils/
H A DTokenizer.h31 Tokenizer(const String8& filename, FileMap* fileMap, char* buffer,
43 static status_t open(const String8& filename, Tokenizer** outTokenizer);
51 static status_t fromContents(const String8& filename,
75 * Formats a location string consisting of the filename and current line number.
/system/core/libcutils/
H A Dsched_policy.c103 char* filename; local
107 filename = "/dev/cpuctl/tasks";
108 fg_cgroup_fd = open(filename, O_WRONLY | O_CLOEXEC);
110 SLOGE("open of %s failed: %s\n", filename, strerror(errno));
113 filename = "/dev/cpuctl/bg_non_interactive/tasks";
114 bg_cgroup_fd = open(filename, O_WRONLY | O_CLOEXEC);
116 SLOGE("open of %s failed: %s\n", filename, strerror(errno));
125 filename = "/dev/cpuset/foreground/tasks";
126 fg_cpuset_fd = open(filename, O_WRONLY | O_CLOEXEC);
127 filename
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/system/core/toolbox/
H A Dtop.c96 static int read_stat(char *filename, struct proc_info *proc);
99 static int read_cmdline(char *filename, struct proc_info *proc);
100 static int read_status(char *filename, struct proc_info *proc);
225 char filename[64]; local
259 sprintf(filename, "/proc/%d/stat", pid);
260 read_stat(filename, proc);
262 sprintf(filename, "/proc/%d/cmdline", pid);
263 read_cmdline(filename, proc);
265 sprintf(filename, "/proc/%d/status", pid);
266 read_status(filename, pro
323 read_stat(char *filename, struct proc_info *proc) argument
372 read_cmdline(char *filename, struct proc_info *proc) argument
399 read_status(char *filename, struct proc_info *proc) argument
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