Searched refs:buffer (Results 201 - 225 of 2144) sorted by last modified time

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/haiku/src/apps/haikudepot/util/
H A DDataIOUtils.cpp15 uint8 buffer[BUFFER_SIZE]; local
19 result = source->ReadExactly(buffer, BUFFER_SIZE, &sizeRead);
25 result = target->WriteExactly(buffer, sizeRead);
50 ConstraintedDataIO::Read(void* buffer, size_t size) argument
55 ssize_t actualRead = fDelegate->Read(buffer, size);
65 ConstraintedDataIO::Write(const void* buffer, size_t size) argument
134 Base64DecodingDataIO::_ReadSingleByte(void* buffer) argument
149 return _ReadSingleByte(buffer);
154 *((uint8 *) buffer) = fNextByteAssembly << (8 - fNextByteAssemblyBits)
165 Base64DecodingDataIO::Read(void* buffer, size_ argument
182 Write(const void* buffer, size_t size) argument
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H A DDataIOUtils.h32 virtual ssize_t Read(void* buffer, size_t size);
33 virtual ssize_t Write(const void* buffer, size_t size);
49 virtual ssize_t Read(void* buffer, size_t size);
50 virtual ssize_t Write(const void* buffer, size_t size);
55 status_t _ReadSingleByte(void* buffer);
/haiku/src/tests/system/kernel/
H A Dspinlock_contention.cpp184 time_string(double timeInUsecs, char* buffer) argument
196 sprintf(buffer, "%.3f %s", time, kUnits[i]);
198 return buffer;
242 char buffer[128]; local
243 printf("\ntotal run time: %s\n", time_string(totalTime, buffer));
249 time_string(tickTime, buffer));
262 time_string(wastedUsecs, buffer), wastedUsecs / totalTime * 100);
/haiku/src/system/kernel/
H A Dsmp.cpp973 void* buffer, size_t bufferSize)
986 if (!IS_USER_ADDRESS(buffer)
987 || user_memcpy(buffer, &info, sizeof(info)) != B_OK) {
972 spinlock_contention_syscall(const char* subsystem, uint32 function, void* buffer, size_t bufferSize) argument
/haiku/src/system/kernel/debug/
H A Ddebug.cpp80 extern "C" int kgets(char* buffer, int length);
106 // (relative) buffer offset of the yet unsent syslog messages
110 // (relative) buffer offset of the kernel debugger messages of the current
250 insert_chars_into_line(char* buffer, int32& position, int32& length, argument
255 memmove(buffer + position + charCount, buffer + position,
260 memcpy(buffer + position, chars, charCount);
267 buffer + oldPosition);
276 insert_char_into_line(char* buffer, int32& position, int32& length, char c) argument
278 insert_chars_into_line(buffer, positio
283 remove_char_from_line(char* buffer, int32& position, int32& length) argument
324 TabCompletion(char* buffer, int32 capacity, int32& position, int32& length) argument
453 read_line(char* buffer, int32 maxLength, LineEditingHelper* editingHelper = NULL) argument
716 kgets(char* buffer, int length) argument
1111 char* buffer = (char*)debug_malloc(bufferSize); local
1444 void* buffer = sPreviousSessionSyslogBuffer; local
1959 uint8 buffer[32]; local
2024 char buffer[32]; local
2194 debug_demangle_symbol(const char* symbol, char* buffer, size_t bufferSize, bool* _isObjectMethod) argument
2330 dump_block(const char* buffer, int size, const char* prefix) argument
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/haiku/src/system/kernel/arch/x86/
H A Darch_debug.cpp163 char* buffer = (char*)debug_malloc(kBufferSize); local
164 if (buffer == NULL)
168 const char* name = debug_demangle_symbol(symbol, buffer, kBufferSize,
171 debug_free(buffer);
201 while (debug_get_next_demangled_argument(&cookie, symbol, buffer,
268 if (buffer[0])
269 kprintf("%s: ", buffer);
302 else if (debug_strlcpy(B_CURRENT_TEAM, buffer, (char*)(addr_t)value,
306 kprintf(" \33[36m\"%s\"\33[0m", buffer);
314 debug_free(buffer);
334 char* buffer = (char*)debug_malloc(kBufferSize); local
1277 arch_debug_gdb_get_registers(char* buffer, size_t bufferSize) argument
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/haiku/src/system/kernel/arch/sparc/
H A Darch_debug.cpp80 arch_debug_gdb_get_registers(char* buffer, size_t bufferSize) argument
/haiku/src/system/kernel/arch/riscv64/
H A Darch_debug.cpp419 arch_debug_gdb_get_registers(char* buffer, size_t bufferSize) argument
/haiku/src/system/kernel/arch/ppc/
H A Darch_debug.cpp332 arch_debug_gdb_get_registers(char* buffer, size_t bufferSize) argument
/haiku/src/system/kernel/arch/m68k/
H A Darch_debug.cpp390 arch_debug_gdb_get_registers(char* buffer, size_t bufferSize) argument
/haiku/src/system/kernel/arch/arm64/
H A Darch_debug.cpp117 char* buffer = (char*)debug_malloc(kBufferSize); local
118 if (buffer == NULL)
122 const char* name = debug_demangle_symbol(symbol, buffer, kBufferSize,
125 debug_free(buffer);
155 while (debug_get_next_demangled_argument(&cookie, symbol, buffer,
222 if (buffer[0])
223 kprintf("%s: ", buffer);
256 else if (debug_strlcpy(B_CURRENT_TEAM, buffer, (char*)(addr_t)value,
260 kprintf(" \33[36m\"%s\"\33[0m", buffer);
268 debug_free(buffer);
506 arch_debug_gdb_get_registers(char* buffer, size_t bufferSize) argument
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/haiku/src/system/kernel/arch/arm/
H A Darch_debug.cpp125 char* buffer = (char*)debug_malloc(kBufferSize); local
126 if (buffer == NULL)
130 const char* name = debug_demangle_symbol(symbol, buffer, kBufferSize,
133 debug_free(buffer);
163 while (debug_get_next_demangled_argument(&cookie, symbol, buffer,
230 if (buffer[0])
231 kprintf("%s: ", buffer);
264 else if (debug_strlcpy(B_CURRENT_TEAM, buffer, (char*)(addr_t)value,
268 kprintf(" \33[36m\"%s\"\33[0m", buffer);
276 debug_free(buffer);
532 arch_debug_gdb_get_registers(char* buffer, size_t bufferSize) argument
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/haiku/src/system/boot/platform/atari_m68k/
H A Dconsole.cpp27 virtual ssize_t ReadAt(void *cookie, off_t pos, void *buffer,
29 virtual ssize_t WriteAt(void *cookie, off_t pos, const void *buffer,
55 Console::ReadAt(void */*cookie*/, off_t /*pos*/, void *buffer, argument
65 Console::WriteAt(void */*cookie*/, off_t /*pos*/, const void *buffer, argument
68 const char *string = (const char *)buffer;
246 char buffer[3];
249 bytesRead = sInput.ReadAt(NULL, 0, buffer, 3);
H A DHandle.cpp56 Handle::ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize) argument
63 Handle::WriteAt(void *cookie, off_t pos, const void *buffer, size_t bufferSize) argument
H A DHandle.h23 virtual ssize_t ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize);
24 virtual ssize_t WriteAt(void *cookie, off_t pos, const void *buffer, size_t bufferSize);
/haiku/src/system/boot/loader/
H A Dmenu.cpp474 size_to_string(off_t size, char* buffer, size_t bufferSize) argument
507 snprintf(buffer, bufferSize, "%" B_PRIdOFF, size);
509 snprintf(buffer, bufferSize, "%" B_PRIdOFF ".%" B_PRId32, size,
513 size_t length = strlen(buffer);
514 snprintf(buffer + length, bufferSize - length, " %sB",
517 return buffer;
891 char* buffer = (char*)realloc(fBuffer, newCapacity); local
892 if (buffer == NULL)
895 fBuffer = buffer;
996 // get the buffer
998 const char* buffer = platform_debug_get_log_buffer(&bufferSize); local
1003 TextSource(const char* buffer, size_t size) argument
1015 Read(size_t offset, void* buffer, size_t size) const argument
1041 ring_buffer* buffer = (ring_buffer*)gKernelArgs.debug_output.Pointer(); local
1046 TextSource(ring_buffer* buffer) argument
1057 Read(size_t offset, void* buffer, size_t size) const argument
1128 char buffer[256]; local
1526 char buffer[256]; local
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/haiku/src/kits/support/
H A DBufferedDataIO.cpp106 BBufferedDataIO::Read(void* buffer, size_t size) argument
108 if (buffer == NULL)
118 TRACE("%p: read %lu bytes we already have in the buffer.\n", this,
120 memcpy(buffer, fBuffer + fPosition, bytesRead);
122 buffer = (void*)((uint8_t*)buffer + bytesRead);
132 // request is larger than our buffer, just fill it directly
133 return fStream.Read(buffer, size);
137 // retrieve next buffer
155 memcpy(buffer, fBuffe
168 Write(const void* buffer, size_t size) argument
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/haiku/headers/private/kernel/arch/
H A Ddebug.h54 ssize_t arch_debug_gdb_get_registers(char* buffer, size_t bufferSize);
/haiku/src/system/kernel/posix/
H A Dxsi_message_queue.cpp487 _user_xsi_msgctl(int messageQueueID, int command, struct msqid_ds *buffer) argument
497 if (buffer != NULL && !IS_USER_ADDRESS(buffer)) {
498 TRACE(("xsi_msgctl: buffer address is not valid\n"));
526 if (user_memcpy(buffer, &msg, sizeof(struct msqid_ds)) < B_OK) {
541 if (user_memcpy(&msg, buffer, sizeof(struct msqid_ds)) < B_OK) {
/haiku/src/system/boot/platform/amiga_m68k/
H A DHandle.h22 virtual ssize_t ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize);
23 virtual ssize_t WriteAt(void *cookie, off_t pos, const void *buffer, size_t bufferSize);
38 virtual ssize_t ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize);
39 virtual ssize_t WriteAt(void *cookie, off_t pos, const void *buffer, size_t bufferSize);
59 virtual ssize_t ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize);
60 virtual ssize_t WriteAt(void *cookie, off_t pos, const void *buffer, size_t bufferSize);
/haiku/src/add-ons/kernel/file_systems/packagefs/volume/
H A DVolume.cpp457 Volume::IOCtl(Node* node, uint32 operation, void* buffer, size_t size) argument
466 = (PackageFSVolumeInfo*)buffer;
492 if (addr_t(userInfo + 1) > (addr_t)buffer + size)
508 = (PackageFSGetPackageInfosRequest*)buffer;
512 addr_t bufferEnd = (addr_t)buffer + size;
555 status_t error = request.Init(buffer, size);
/haiku/src/apps/terminal/
H A DThemeWindow.cpp132 char buffer[512]; local
135 int len = snprintf(buffer, sizeof(buffer), "\"%s\" , \"%s\"\n",
137 file.Write(buffer, len);
141 int len = snprintf(buffer, sizeof(buffer), "\"%s\" , \"%s\"\n",
143 file.Write(buffer, len);
/haiku/src/bin/filteredquery/
H A DFilteredQuery.cpp21 BString buffer; local
22 nonConst.GetPredicate(&buffer);
23 dest->SetPredicate(buffer.String());
/haiku/src/libs/icon/flat_icon/
H A DFlatIconImporter.cpp73 // read the entire stream into a buffer
74 LittleEndianBuffer buffer(size);
75 if (!buffer.Buffer())
78 if (stream->Read(buffer.Buffer(), size) != size)
81 ret = _ParseSections(buffer, icon);
99 // attach LittleEndianBuffer to buffer
100 LittleEndianBuffer buffer(_buffer, size);
102 return _ParseSections(buffer, icon);
109 FlatIconImporter::_ParseSections(LittleEndianBuffer& buffer, Icon* icon) argument
113 if (!buffer
147 _ReadTransformable(LittleEndianBuffer& buffer, Transformable* transformable) argument
163 _ReadTranslation(LittleEndianBuffer& buffer, Transformable* transformable) argument
176 _ReadColorStyle(LittleEndianBuffer& buffer, bool alpha, bool gray) argument
207 _ReadGradientStyle(LittleEndianBuffer& buffer) argument
281 _ParseStyles(LittleEndianBuffer& buffer, Container<Style>* styles) argument
338 read_path_no_curves(LittleEndianBuffer& buffer, VectorPath* path, uint8 pointCount) argument
355 read_path_curves(LittleEndianBuffer& buffer, VectorPath* path, uint8 pointCount) argument
382 read_path_with_commands(LittleEndianBuffer& buffer, VectorPath* path, uint8 pointCount) argument
392 _ParsePaths(LittleEndianBuffer& buffer, Container<VectorPath>* paths) argument
442 _ReadTransformer(LittleEndianBuffer& buffer, VertexSource& source, Shape* shape) argument
536 _ReadPathSourceShape(LittleEndianBuffer& buffer, Container<Style>* styles, Container<VectorPath>* paths) argument
632 _ParseShapes(LittleEndianBuffer& buffer, Container<Style>* styles, Container<VectorPath>* paths, Container<Shape>* shapes) argument
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H A DPathCommandQueue.cpp40 PathCommandQueue::Write(LittleEndianBuffer& buffer, argument
89 return buffer.Write(fCommandBuffer) && buffer.Write(fPointBuffer);
94 PathCommandQueue::Read(LittleEndianBuffer& buffer, argument
105 // we read the command buffer and then use the
106 // buffer directly for the coords
108 // read command buffer
110 if (!buffer.Read(fCommandBuffer, commandBufferSize))
126 if (!read_coord(buffer, point.x))
133 if (!read_coord(buffer, poin
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