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Searched refs:bytes_read (Results 1 – 25 of 86) sorted by relevance

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/llvm-project-15.0.7/lldb/tools/lldb-vscode/
H A DIOStream.cpp98 int bytes_read = 0; in read_full() local
100 bytes_read = ::recv(descriptor.m_socket, ptr, length, 0); in read_full()
102 bytes_read = ::read(descriptor.m_fd, ptr, length); in read_full()
104 if (bytes_read == 0) { in read_full()
109 if (bytes_read < 0) { in read_full()
127 assert(bytes_read >= 0 && (size_t)bytes_read <= length); in read_full()
128 ptr += bytes_read; in read_full()
129 length -= bytes_read; in read_full()
/llvm-project-15.0.7/lldb/source/Plugins/Process/POSIX/
H A DNativeProcessELF.cpp69 size_t bytes_read; in GetELFImageInfoAddress() local
71 sizeof(phdr_entry), bytes_read); in GetELFImageInfoAddress()
94 size_t bytes_read; in GetELFImageInfoAddress() local
96 &dynamic_entry, sizeof(dynamic_entry), bytes_read); in GetELFImageInfoAddress()
119 size_t bytes_read; in ReadSVR4LibraryInfo() local
121 ReadMemory(link_map_addr, &link_map, sizeof(link_map), bytes_read); in ReadSVR4LibraryInfo()
127 link_map.l_name, &name_buffer[0], sizeof(name_buffer), bytes_read); in ReadSVR4LibraryInfo()
150 size_t bytes_read; in GetLoadedSVR4Libraries() local
152 ReadMemory(info_address, &address, GetAddressByteSize(), bytes_read); in GetLoadedSVR4Libraries()
161 GetAddressByteSize(), bytes_read); in GetLoadedSVR4Libraries()
/llvm-project-15.0.7/lldb/unittests/Host/
H A DNativeProcessProtocolTest.cpp110 size_t bytes_read; in TEST() local
112 0x0, &string[0], sizeof(string), bytes_read), in TEST()
114 EXPECT_EQ(bytes_read, 6UL); in TEST()
126 size_t bytes_read; in TEST() local
128 0x0, &string[0], sizeof(string), bytes_read), in TEST()
130 EXPECT_EQ(bytes_read, 3UL); in TEST()
143 size_t bytes_read; in TEST() local
146 bytes_read), in TEST()
148 EXPECT_EQ(bytes_read, 6UL); in TEST()
/llvm-project-15.0.7/lldb/source/Host/common/
H A DNativeProcessProtocol.cpp375 size_t bytes_read = 0; in RemoveSoftwareBreakpoint() local
432 size_t bytes_read = 0; in EnableSoftwareBreakpoint() local
439 if (bytes_read != saved_opcode_bytes.size()) { in EnableSoftwareBreakpoint()
444 saved_opcode_bytes.size(), bytes_read); in EnableSoftwareBreakpoint()
660 size_t bytes_read = 0; in ReadCStringFromMemory() local
673 bytes_to_read, bytes_read); in ReadCStringFromMemory()
675 if (bytes_read == 0) in ReadCStringFromMemory()
686 total_bytes_read += bytes_read; in ReadCStringFromMemory()
687 curr_buffer += bytes_read; in ReadCStringFromMemory()
688 curr_addr += bytes_read; in ReadCStringFromMemory()
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H A DPipeBase.cpp21 Status PipeBase::Read(void *buf, size_t size, size_t &bytes_read) { in Read() argument
23 bytes_read); in Read()
H A DFile.cpp518 ssize_t bytes_read = -1; in Read() local
520 bytes_read = llvm::sys::RetryAfterSignal(-1, ::read, m_descriptor, buf, num_bytes); in Read()
521 if (bytes_read == -1) { in Read()
525 num_bytes = bytes_read; in Read()
527 bytes_read = ::fread(buf, 1, num_bytes, m_stream); in Read()
529 if (bytes_read == 0) { in Read()
536 num_bytes = bytes_read; in Read()
642 ssize_t bytes_read = in Read() local
644 if (bytes_read < 0) { in Read()
648 offset += bytes_read; in Read()
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H A DFileCache.cpp109 size_t bytes_read = dst_len; in ReadFile() local
110 error = file_up->Read(dst, bytes_read); in ReadFile()
113 return bytes_read; in ReadFile()
H A DNativeRegisterContext.cpp360 size_t bytes_read; in ReadRegisterValueFromMemory() local
361 error = process.ReadMemory(src_addr, src, src_len, bytes_read); in ReadRegisterValueFromMemory()
366 if (bytes_read != src_len) { in ReadRegisterValueFromMemory()
369 static_cast<uint64_t>(bytes_read), in ReadRegisterValueFromMemory()
/llvm-project-15.0.7/lldb/source/Host/windows/
H A DConnectionGenericFileWindows.cpp169 DWORD bytes_read = 0; in Read() local
211 if (!::GetOverlappedResult(m_file, &m_overlapped, &bytes_read, FALSE)) { in Read()
219 return_info.Set(bytes_read, eConnectionStatusEndOfFile, 0); in Read()
221 return_info.Set(bytes_read, eConnectionStatusError, result_error); in Read()
222 } else if (bytes_read == 0) in Read()
223 return_info.Set(bytes_read, eConnectionStatusEndOfFile, 0); in Read()
225 return_info.Set(bytes_read, eConnectionStatusSuccess, 0); in Read()
/llvm-project-15.0.7/lldb/source/API/
H A DSBFile.cpp57 SBError SBFile::Read(uint8_t *buf, size_t num_bytes, size_t *bytes_read) { in Read() argument
58 LLDB_INSTRUMENT_VA(this, buf, num_bytes, bytes_read); in Read()
63 *bytes_read = 0; in Read()
67 *bytes_read = num_bytes; in Read()
H A DSBCommunication.cpp107 size_t bytes_read = 0; in Read() local
112 bytes_read = m_opaque->Read(dst, dst_len, timeout, status, nullptr); in Read()
116 return bytes_read; in Read()
H A DSBProcess.cpp263 size_t bytes_read = 0; in GetSTDOUT() local
267 bytes_read = process_sp->GetSTDOUT(dst, dst_len, error); in GetSTDOUT()
270 return bytes_read; in GetSTDOUT()
276 size_t bytes_read = 0; in GetSTDERR() local
283 return bytes_read; in GetSTDERR()
289 size_t bytes_read = 0; in GetAsyncProfileData() local
296 return bytes_read; in GetAsyncProfileData()
805 size_t bytes_read = 0; in ReadMemory() local
823 return bytes_read; in ReadMemory()
830 size_t bytes_read = 0; in ReadCStringFromMemory() local
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/llvm-project-15.0.7/lldb/test/API/functionalities/postmortem/elf-core/thread_crash/
H A DTestLinuxCoreThreads.py50 bytes_read = process.ReadMemory(0x8048000, 4, mem_err)
52 bytes_read = process.ReadMemory(0x400000, 4, mem_err)
53 self.assertEqual(bytes_read, None)
/llvm-project-15.0.7/lldb/source/Host/posix/
H A DPipePosix.cpp248 size_t &bytes_read) { in ReadWithTimeout() argument
249 bytes_read = 0; in ReadWithTimeout()
264 ::read(fd, static_cast<char *>(buf) + bytes_read, size - bytes_read); in ReadWithTimeout()
266 bytes_read += result; in ReadWithTimeout()
267 if (bytes_read == size || result == 0) in ReadWithTimeout()
H A DConnectionFileDescriptorPosix.cpp279 size_t bytes_read = dst_len; in Read() local
280 error = m_io_sp->Read(dst, bytes_read); in Read()
289 static_cast<uint64_t>(bytes_read), error.AsCString()); in Read()
292 if (bytes_read == 0) { in Read()
354 return bytes_read; in Read()
512 ssize_t bytes_read = in BytesAvailable() local
514 assert(bytes_read == 1); in BytesAvailable()
515 (void)bytes_read; in BytesAvailable()
/llvm-project-15.0.7/compiler-rt/lib/dfsan/
H A Ddfsan_custom.cpp145 size_t bytes_read; in __dfsw_strchr() local
154 size_t bytes_read; in __dfso_strchr() local
216 *bytes_read = n; in dfsan_memcmp_bcmp()
239 size_t bytes_read; in dfsan_memcmp_bcmp_label() local
248 size_t bytes_read; in dfsan_memcmp_bcmp_origin() local
329 size_t bytes_read; in DECLARE_WEAK_INTERCEPTOR_HOOK() local
341 size_t bytes_read; in __dfso_strcmp() local
368 size_t bytes_read; in __dfsw_strcasecmp() local
378 size_t bytes_read; in __dfso_strcasecmp() local
408 size_t bytes_read; in DECLARE_WEAK_INTERCEPTOR_HOOK() local
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/llvm-project-15.0.7/lldb/source/Plugins/Process/mach-core/
H A DProcessMachCore.cpp627 size_t bytes_read = 0; in DoReadMemory() local
646 while (bytes_read < size) { in DoReadMemory()
647 const addr_t curr_addr = addr + bytes_read; in DoReadMemory()
655 std::min(size - bytes_read, (size_t)bytes_left); in DoReadMemory()
658 (char *)buf + bytes_read); in DoReadMemory()
661 bytes_read += curr_bytes_read; in DoReadMemory()
664 if (bytes_read == 0) in DoReadMemory()
672 return bytes_read; in DoReadMemory()
/llvm-project-15.0.7/lldb/source/Plugins/Process/Utility/
H A DNativeProcessSoftwareSingleStep.cpp41 size_t bytes_read; in ReadMemoryCallback() local
42 emulator_baton->m_process.ReadMemory(addr, dst, length, bytes_read); in ReadMemoryCallback()
43 return bytes_read; in ReadMemoryCallback()
/llvm-project-15.0.7/lldb/include/lldb/Host/
H A DPipeBase.h62 size_t &bytes_read) = 0;
63 Status Read(void *buf, size_t size, size_t &bytes_read);
/llvm-project-15.0.7/compiler-rt/lib/sanitizer_common/tests/
H A Dsanitizer_linux_test.cpp264 uptr bytes_read; in TEST() local
265 while (ReadFromFile(pipe_fds[0], ptr, 256, &bytes_read)) { in TEST()
266 if (!bytes_read) { in TEST()
269 ptr += bytes_read; in TEST()
H A Dsanitizer_libc_test.cpp163 uptr bytes_read = 0; in TEST() local
164 EXPECT_TRUE(ReadFromFile(fd, buf, len1, &bytes_read)); in TEST()
165 EXPECT_EQ(len1, bytes_read); in TEST()
169 EXPECT_TRUE(ReadFromFile(fd, buf, len2, &bytes_read)); in TEST()
170 EXPECT_EQ(len2, bytes_read); in TEST()
/llvm-project-15.0.7/compiler-rt/lib/sanitizer_common/
H A Dsanitizer_linux_libcdep.cpp796 uptr bytes_read = buffer.size(); in GetNumberOfCPUs()
799 struct linux_dirent *entry = (struct linux_dirent *)&buffer[bytes_read]; in GetNumberOfCPUs()
801 if ((u8 *)entry >= &buffer[bytes_read]) { in GetNumberOfCPUs()
802 bytes_read = internal_getdents(fd, (struct linux_dirent *)buffer.data(), in GetNumberOfCPUs()
804 if (internal_iserror(bytes_read) || !bytes_read) in GetNumberOfCPUs()
809 if (d_type >= &buffer[bytes_read] || in GetNumberOfCPUs()
810 (u8 *)&entry->d_name[3] >= &buffer[bytes_read]) in GetNumberOfCPUs()
H A Dsanitizer_win.cpp612 uptr bytes_read; in GetPreferredBase() local
613 if (!ReadFromFile(fd, &dos_header, sizeof(dos_header), &bytes_read) || in GetPreferredBase()
614 bytes_read != sizeof(dos_header)) in GetPreferredBase()
629 if (!ReadFromFile(fd, buf, buf_size, &bytes_read) || bytes_read != buf_size) in GetPreferredBase()
764 bool ReadFromFile(fd_t fd, void *buff, uptr buff_size, uptr *bytes_read, in ReadFromFile() argument
775 if (bytes_read) in ReadFromFile()
776 *bytes_read = num_read_long; in ReadFromFile()
/llvm-project-15.0.7/lldb/source/Commands/
H A DCommandObjectMemory.cpp646 size_t bytes_read = 0; in DoExecute() local
658 bytes_read = *size * m_format_options.GetCountValue().GetCurrentValue(); in DoExecute()
674 bytes_read = target->ReadMemory(address, data_sp->GetBytes(), in DoExecute()
676 if (bytes_read == 0) { in DoExecute()
687 if (bytes_read < total_byte_size) in DoExecute()
691 (uint64_t)bytes_read, (uint64_t)total_byte_size, addr); in DoExecute()
742 bytes_read += read; in DoExecute()
753 m_next_addr = addr + bytes_read; in DoExecute()
754 m_prev_byte_size = bytes_read; in DoExecute()
783 outfile_stream_up->Write(data_sp->GetBytes(), bytes_read); in DoExecute()
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/llvm-project-15.0.7/llvm/lib/Support/
H A DDataExtractor.cpp205 unsigned bytes_read; in getLEB128() local
207 Decoder(Bytes.data() + *OffsetPtr, &bytes_read, Bytes.end(), &error); in getLEB128()
216 *OffsetPtr += bytes_read; in getLEB128()

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