Searched refs:buffer (Results 226 - 250 of 2152) sorted by relevance

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/haiku/src/kits/storage/
H A DFdIO.cpp60 BFdIO::Read(void* buffer, size_t size) argument
62 ssize_t bytesRead = read(fFd, buffer, size);
68 BFdIO::Write(const void* buffer, size_t size) argument
70 ssize_t bytesWritten = write(fFd, buffer, size);
76 BFdIO::ReadAt(off_t position, void* buffer, size_t size) argument
78 ssize_t bytesRead = pread(fFd, buffer, size, position);
84 BFdIO::WriteAt(off_t position, const void* buffer, size_t size) argument
86 ssize_t bytesWritten = pwrite(fFd, buffer, size, position);
/haiku/src/add-ons/kernel/file_systems/netfs/headers/shared/
H A DInsecureChannel.h17 virtual status_t Send(const void* buffer, int32 size);
18 virtual status_t Receive(void* buffer, int32 size);
/haiku/src/system/boot/loader/file_systems/amiga_ffs/
H A DVolume.cpp51 char *buffer = (char *)malloc(4096); local
52 if (buffer == NULL)
56 if (get_root_block(fDevice, buffer, blockSize, partition->size) != B_OK) {
61 if (get_root_block(fDevice, buffer, size, partition->size) == B_OK) {
66 free(buffer);
72 char *newBuffer = (char *)realloc(buffer, blockSize);
73 // if reallocation fails, we keep the old buffer
75 buffer = newBuffer;
77 fRootNode.SetTo(buffer, blockSize);
79 // fRoot will free the buffer fo
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/haiku/src/add-ons/kernel/partitioning_systems/session/
H A DDebug.cpp305 char buffer[1024]; local
310 vsnprintf(buffer, sizeof(buffer) - 1, format, args);
312 vsprintf(buffer, format, args);
315 buffer[sizeof(buffer) - 1] = '\0';
316 write(out->File(), buffer, strlen(buffer));
/haiku/src/add-ons/kernel/file_systems/udf/
H A DUdfDebug.cpp307 char buffer[1024]; local
312 vsnprintf(buffer, sizeof(buffer) - 1, format, args);
314 vsprintf(buffer, format, args);
317 buffer[sizeof(buffer) - 1] = '\0';
318 write(out->File(), buffer, strlen(buffer));
/haiku/src/add-ons/kernel/file_systems/shared/
H A DCRCTable.h16 uint32 calculate_crc32c(uint32 crc32c, const unsigned char *buffer,
/haiku/src/tests/system/boot/loader/
H A DHandle.cpp21 # define read_pos(fd, pos, buffer, size) pread(fd, buffer, size, pos)
22 # define write_pos(fd, pos, buffer, size) pwrite(fd, buffer, size, pos)
85 Handle::ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize) argument
87 //printf("Handle::ReadAt(pos = %lld, buffer = %p, size = %lu)\n", pos, buffer, bufferSize);
88 return read_pos(fHandle, pos, buffer, bufferSize);
93 Handle::WriteAt(void *cookie, off_t pos, const void *buffer, size_t bufferSize) argument
95 return write_pos(fHandle, pos, buffer, bufferSiz
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/haiku/src/kits/media/
H A DParameterWeb.cpp190 const uint8 *buffer = static_cast<const uint8 *>(*_buffer); local
191 uint8 length = *buffer++;
199 memcpy(string, buffer, length);
204 *_buffer = static_cast<const void *>(buffer + length);
239 uint8 *buffer = static_cast<uint8 *>(*_buffer); local
244 *buffer++ = static_cast<uint8>(length);
246 memcpy(buffer, string, length);
247 buffer += length;
250 *_buffer = static_cast<void *>(buffer);
257 const uint8 *buffer local
322 size_left(ssize_t size, const void *bufferStart, const void *buffer) argument
504 Flatten(void* buffer, ssize_t size) const argument
563 Unflatten(type_code code, const void* buffer, ssize_t size) argument
929 Flatten(void* buffer, ssize_t size) const argument
1020 Unflatten(type_code code, const void* buffer, ssize_t size) argument
1276 GetValue(void* buffer, size_t* _size, bigtime_t* _when) argument
1349 SetValue(const void* buffer, size_t size, bigtime_t when) argument
1558 Flatten(void* buffer, ssize_t size) const argument
1617 Unflatten(type_code code, const void* buffer, ssize_t size) argument
1882 Flatten(void* buffer, ssize_t size) const argument
1919 Unflatten(type_code code, const void* buffer, ssize_t size) argument
2126 Flatten(void* buffer, ssize_t size) const argument
2167 Unflatten(type_code code, const void* buffer, ssize_t size) argument
2278 Flatten(void* buffer, ssize_t size) const argument
2308 Unflatten(type_code code, const void* buffer, ssize_t size) argument
2381 Flatten(void* buffer, ssize_t size) const argument
2388 Unflatten(type_code code, const void* buffer, ssize_t size) argument
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H A DBuffer.cpp55 buffer = 0;
132 info.buffer = fMediaHeader.buffer;
146 return fMediaHeader.buffer;
207 if (info.area == 0 && info.buffer == 0)
211 fMediaHeader.buffer = -1;
225 // ask media_server to register this buffer,
226 // either identified by "buffer" or by area information.
228 // by "buffer", or creates a new area.
230 // until the last buffer ha
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/haiku/src/system/boot/platform/amiga_m68k/
H A DHandle.cpp55 Handle::ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize) argument
62 Handle::WriteAt(void *cookie, off_t pos, const void *buffer, size_t bufferSize) argument
98 CharHandle::ReadAt(void *cookie, off_t pos, void *buffer, size_t bufferSize) argument
100 char *string = (char *)buffer;
109 CharHandle::WriteAt(void *cookie, off_t pos, const void *buffer, size_t bufferSize) argument
111 const char *string = (const char *)buffer;
/haiku/src/tests/system/kernel/
H A Dfibo_load_image.cpp52 char buffer[64]; local
53 char* args[]= { argv[0], "-s", buffer, NULL };
57 snprintf(buffer, sizeof(buffer), "%d", num - 1);
64 snprintf(buffer, sizeof(buffer), "%d", num - 2);
H A Dport_multi_read_test.cpp25 printf("[%ld] buffer size %ld waiting\n", find_thread(NULL), bytes);
27 char buffer[256]; local
29 bytes = read_port(port, &code, buffer, sizeof(buffer));
58 char buffer[bytes]; local
59 memset(buffer, 0x55, bytes);
62 write_port(port, 0x42, buffer, bytes);
/haiku/src/tools/restest/
H A DWarnings.cpp55 char buffer[2048]; local
56 vsprintf(buffer, format, arg);
57 AddWarning(BString(buffer));
82 char buffer[2048]; local
83 vsprintf(buffer, format, arg);
84 AddCurrentWarning(BString(buffer));
/haiku/src/system/boot/loader/file_systems/fat/
H A Dfatfs.cpp23 FATFS::get_root_block(int fDevice, char *buffer, int32 blockSize, off_t partitionSize)
33 if (read_pos(fDevice, offset * blockSize, buffer, blockSize) < B_OK)
36 RootBlock root(buffer, blockSize);
/haiku/src/add-ons/translators/jpeg/
H A Dbe_jerror.cpp70 char buffer[JMSG_LENGTH_MAX]; local
73 (*cinfo->err->format_message) (cinfo, buffer);
75 fprintf(stderr, B_TRANSLATE("JPEG Library Error: %s\n"), buffer);
96 char buffer[JMSG_LENGTH_MAX]; local
99 (*cinfo->err->format_message) (cinfo, buffer);
106 fprintf(stderr, B_TRANSLATE("JPEG Library Warning: %s\n"), buffer);
/haiku/src/kits/debugger/value/value_formatters/
H A DFloatValueFormatter.cpp36 char buffer[64]; local
41 snprintf(buffer, sizeof(buffer), "%f", variantValue.ToFloat());
46 snprintf(buffer, sizeof(buffer), "%g", variantValue.ToDouble());
51 _output.SetTo(buffer);
/haiku/src/kits/package/hpkg/
H A DDataReader.cpp43 BAbstractBufferedDataReader::ReadData(off_t offset, void* buffer, size_t size) argument
45 BMemoryIO output(buffer, size);
62 BBufferDataReader::ReadData(off_t offset, void* buffer, size_t size) argument
74 if (IS_USER_ADDRESS(buffer)) {
75 if (user_memcpy(buffer, (const uint8*)fData + offset, size) != B_OK)
79 memcpy(buffer, (const uint8*)fData + offset, size);
/haiku/src/apps/haikudepot/util/
H A DLocaleUtils.cpp56 BString buffer; local
57 if (format.Format(buffer, millis / 1000, B_SHORT_DATE_FORMAT,
61 return buffer;
72 BString buffer; local
73 if (format.Format(buffer, millis / 1000, B_SHORT_DATE_FORMAT)
77 return buffer;
/haiku/src/add-ons/kernel/drivers/input/hid_shared/
H A DProtocolHandler.h42 void *buffer, size_t *numBytes);
44 const void *buffer, size_t *numBytes);
46 virtual status_t Control(uint32 *cookie, uint32 op, void *buffer,
50 status_t RingBufferRead(void *buffer, size_t length);
51 status_t RingBufferWrite(const void *buffer,
57 status_t IOGetDeviceName(const char *name, void *buffer,
/haiku/src/libs/icon/flat_icon/
H A DFlatIconImporter.h50 uint8* buffer, size_t size);
53 status_t _ParseSections(LittleEndianBuffer& buffer,
56 status_t _ParseStyles(LittleEndianBuffer& buffer,
58 status_t _ParsePaths(LittleEndianBuffer& buffer,
61 LittleEndianBuffer& buffer,
64 status_t _ParseShapes(LittleEndianBuffer& buffer,
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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/haiku/src/add-ons/translators/wonderbrush/support/
H A Dbitmap_compression.cpp24 compress_bitmap_zlib(const BBitmap* bitmap, void** buffer, unsigned* size) argument
31 *buffer = malloc(*size);
32 if (*buffer) {
33 int ret = compress2((Bytef*)*buffer,
42 void* tmpBuffer = realloc(*buffer, *size);
44 *buffer = tmpBuffer;
51 free(*buffer);
52 *buffer = NULL;
64 decompress_bitmap_zlib(const void* buffer, unsigned int size, argument
69 if (buffer) {
100 void* buffer; local
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/haiku/src/system/boot/loader/
H A Dpager.cpp30 char* buffer, size_t bufferSize)
32 size_t bytesRead = textSource.Read(offset, buffer, bufferSize - 1);
36 buffer[bytesRead] = '\0';
40 if (buffer[i] == '\0')
41 buffer[i] = ' ';
44 if (const char* lineEnd = strchr(buffer, '\n'))
45 bytesRead = lineEnd - buffer;
52 if (!isprint(buffer[i]))
53 buffer[i] = '.';
56 bool lineBreak = buffer[bytesRea
29 next_line(const PagerTextSource& textSource, size_t width, size_t offset, char* buffer, size_t bufferSize) argument
65 count_lines(const PagerTextSource& textSource, size_t width, char* buffer, size_t bufferSize) argument
86 offset_of_line(const PagerTextSource& textSource, size_t width, char* buffer, size_t bufferSize, int32 line) argument
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/haiku/src/add-ons/kernel/file_systems/nfs4/idmapper/
H A DIdMapper.cpp77 NameToUID(void* buffer) argument
79 char* userName = reinterpret_cast<char*>(buffer);
94 UIDToName(void* buffer) argument
96 uid_t userId = *reinterpret_cast<uid_t*>(buffer);
121 NameToGID(void* buffer) argument
123 char* groupName = reinterpret_cast<char*>(buffer);
140 GIDToName(void* buffer) argument
142 gid_t groupId = *reinterpret_cast<gid_t*>(buffer);
167 ParseRequest(int32 code, void* buffer) argument
171 return NameToUID(buffer);
196 void* buffer = malloc(size); local
237 void* buffer = malloc(size); local
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/haiku/src/add-ons/kernel/network/protocols/icmp6/
H A Dicmp6.cpp152 icmp6_send_data(net_protocol *protocol, net_buffer *buffer) argument
154 return protocol->next->module->send_data(protocol->next, buffer);
160 net_buffer *buffer)
162 return protocol->next->module->send_routed_data(protocol->next, route, buffer);
203 get_domain(struct net_buffer* buffer) argument
206 if (buffer->interface_address != NULL)
207 domain = buffer->interface_address->domain;
209 domain = sStackModule->get_domain(buffer->source->sa_family);
219 icmp6_receive_data(net_buffer *buffer) argument
221 TRACE(("ICMPv6 received some data, buffer lengt
159 icmp6_send_routed_data(net_protocol *protocol, struct net_route *route, net_buffer *buffer) argument
294 icmp6_deliver_data(net_protocol *protocol, net_buffer *buffer) argument
309 icmp6_error_reply(net_protocol* protocol, net_buffer* buffer, net_error error, net_error_data* errorData) argument
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