Searched refs:offset (Results 1 - 25 of 95) sorted by relevance

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/system/core/libcutils/
H A Dopen_memstream.c73 size_t offset; /* current write offset */ member in struct:__anon379
81 * current offset. We also have to take into account the extra '\0'
88 DBUG(("+++ ensureCap off=%d size=%d\n", stream->offset, writeSize));
90 size_t neededSize = stream->offset + writeSize + 1;
131 if (stream->eof < stream->offset) {
133 stream->eof, stream->offset-1));
135 stream->offset - stream->eof);
139 memcpy(*stream->bufp + stream->offset, buf, size);
140 stream->offset
164 seek_memstream(void* cookie, fpos_t offset, int whence) argument
[all...]
H A Dashmem-dev.c75 int ashmem_pin_region(int fd, size_t offset, size_t len) argument
77 struct ashmem_pin pin = { offset, len };
81 int ashmem_unpin_region(int fd, size_t offset, size_t len) argument
83 struct ashmem_pin pin = { offset, len };
/system/core/include/cutils/
H A Dashmem.h21 int ashmem_pin_region(int fd, size_t offset, size_t len);
22 int ashmem_unpin_region(int fd, size_t offset, size_t len);
/system/extras/libublock/include/ublock/
H A Dublock.h28 int (*read)(char *buf, uint64_t length, uint64_t offset);
29 int (*write)(const char *buf, uint64_t length, uint64_t offset);
/system/core/libdiskconfig/
H A Ddiskutils.c33 write_raw_image(const char *dst, const char *src, loff_t offset, int test) argument
43 LOGI("Writing RAW image '%s' to '%s' (offset=%llu)", src, dst, offset);
55 if (lseek64(dst_fd, offset, SEEK_SET) != offset) {
56 LOGE("Could not seek to offset %lld in %s.", offset, dst);
104 LOGI("Wrote %llu bytes to %s @ %lld", total, dst, offset);
H A Dwrite_lst.c73 if (lseek64(fd, lst->offset, SEEK_SET) != (loff_t)lst->offset) {
74 LOGE("Cannot seek to the specified position (%lld).", lst->offset);
81 lst->offset);
85 LOGI("Would write %d bytes @ offset %lld.", lst->len, lst->offset);
/system/media/wilhelm/src/android/
H A DAacBqToPcmCbRenderer.cpp30 * Note that if the returned value + offset > size, it means that a partial frame starts at that
31 * offset, but this function will still return the size of the full frame.
33 * @param offset offset in bytes relative to data of where the frame is supposed to start
35 * @return the size in bytes of the AAC ADTS frame starting at the given offset of the given
38 static size_t getAdtsFrameSize(const uint8_t *data, off64_t offset, size_t size) { argument
41 if (!(offset + ADTS_HEADER_SIZE_UP_TO_FRAMESIZE < size)) {
47 const uint8_t *syncword = data + offset;
53 const uint8_t protectionAbsent = data[offset+1] & 0x1;
55 const uint8_t* header = data + offset
85 off64_t offset = 0; local
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H A Dandroid_AudioToCbRenderer.cpp64 size_t offset = 0; local
65 while (offset < full) {
68 + offset + mDecodeBuffer->range_offset(),
69 mDecodeBuffer->range_length() - offset,
71 offset += consumed;
72 //SL_LOGV("consumed=%u, offset=%u, full=%u", consumed, offset, full);
H A DBufferQueueSource.cpp63 ssize_t BufferQueueSource::readAt(off64_t offset, void *data, size_t size) { argument
64 SL_LOGD("BufferQueueSource::readAt(offset=%lld, data=%p, size=%d)", offset, data, size);
102 //assert(mStreamToBqOffset <= offset);
103 CHECK(mStreamToBqOffset <= offset);
105 if (offset + size <= mStreamToBqOffset + oldFront->mDataSize) {
106 pSrc = ((char*)oldFront->mDataBuffer) + (offset - mStreamToBqOffset);
108 if (offset - mStreamToBqOffset + size == oldFront->mDataSize) {
H A DBufferQueueSource.h40 virtual ssize_t readAt(off64_t offset, void *data, size_t size);
50 // a monotonically increasing offset used to translate an offset from the beginning
51 // of the stream, to an offset in each buffer from the buffer queue source
/system/media/mca/filterfw/native/core/
H A Dnative_frame.cpp30 bool NativeFrame::WriteData(const uint8_t* data, int offset, int size) { argument
31 if (size_ >= (offset + size)) {
32 memcpy(data_ + offset, data, size);
H A Dnative_frame.h38 // Write the specified data of the given size to the frame at the specified offset. The
40 bool WriteData(const uint8_t* data, int offset, int size);
/system/extras/ext4_utils/
H A Dbacked_block.h26 const char *file, off64_t offset,
31 void queue_data_file(const char *filename, off64_t offset, u32 len,
H A Dcontents.c50 static struct ext4_dir_entry_2 *add_dentry(u8 *data, u32 *offset, argument
58 u32 start_block = *offset / info.block_size;
59 u32 end_block = (*offset + rec_len - 1) / info.block_size;
65 prev->rec_len += end_block * info.block_size - *offset;
66 *offset = end_block * info.block_size;
69 dentry = (struct ext4_dir_entry_2 *)(data + *offset);
76 *offset += rec_len;
92 u32 offset = 0; local
133 dentry = add_dentry(data, &offset, NULL, inode_num, ".", EXT4_FT_DIR);
139 dentry = add_dentry(data, &offset, dentr
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H A Doutput_file.h27 off64_t offset, int len);
/system/core/libpixelflinger/codeflinger/
H A DARMAssembler.cpp171 int32_t offset = int32_t(target_pc - (bt.pc+2)); local
172 *bt.pc |= offset & 0xFFFFFF;
273 int32_t offset = int32_t(pc - (mPC+2)); local
274 *mPC++ = (cc<<28) | (0xA<<24) | (offset & 0xFFFFFF);
279 int32_t offset = int32_t(pc - (mPC+2)); local
280 *mPC++ = (cc<<28) | (0xB<<24) | (offset & 0xFFFFFF);
294 void ARMAssembler::LDR(int cc, int Rd, int Rn, uint32_t offset) { argument
295 *mPC++ = (cc<<28) | (1<<26) | (1<<20) | (Rn<<16) | (Rd<<12) | offset;
297 void ARMAssembler::LDRB(int cc, int Rd, int Rn, uint32_t offset) { argument
298 *mPC++ = (cc<<28) | (1<<26) | (1<<22) | (1<<20) | (Rn<<16) | (Rd<<12) | offset;
300 STR(int cc, int Rd, int Rn, uint32_t offset) argument
303 STRB(int cc, int Rd, int Rn, uint32_t offset) argument
307 LDRH(int cc, int Rd, int Rn, uint32_t offset) argument
310 LDRSB(int cc, int Rd, int Rn, uint32_t offset) argument
313 LDRSH(int cc, int Rd, int Rn, uint32_t offset) argument
316 STRH(int cc, int Rd, int Rn, uint32_t offset) argument
366 PLD(int Rn, uint32_t offset) argument
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H A DARMAssemblerProxy.h76 int Rn, uint32_t offset = immed12_pre(0));
78 int Rn, uint32_t offset = immed12_pre(0));
80 int Rn, uint32_t offset = immed12_pre(0));
82 int Rn, uint32_t offset = immed12_pre(0));
84 int Rn, uint32_t offset = immed8_pre(0));
86 int Rn, uint32_t offset = immed8_pre(0));
88 int Rn, uint32_t offset = immed8_pre(0));
90 int Rn, uint32_t offset = immed8_pre(0));
100 virtual void PLD(int Rn, uint32_t offset);
H A DARMAssemblerProxy.cpp121 void ARMAssemblerProxy::LDR(int cc, int Rd, int Rn, uint32_t offset) { argument
122 mTarget->LDR(cc, Rd, Rn, offset);
124 void ARMAssemblerProxy::LDRB(int cc, int Rd, int Rn, uint32_t offset) { argument
125 mTarget->LDRB(cc, Rd, Rn, offset);
127 void ARMAssemblerProxy::STR(int cc, int Rd, int Rn, uint32_t offset) { argument
128 mTarget->STR(cc, Rd, Rn, offset);
130 void ARMAssemblerProxy::STRB(int cc, int Rd, int Rn, uint32_t offset) { argument
131 mTarget->STRB(cc, Rd, Rn, offset);
133 void ARMAssemblerProxy::LDRH(int cc, int Rd, int Rn, uint32_t offset) { argument
134 mTarget->LDRH(cc, Rd, Rn, offset);
136 LDRSB(int cc, int Rd, int Rn, uint32_t offset) argument
139 LDRSH(int cc, int Rd, int Rn, uint32_t offset) argument
142 STRH(int cc, int Rd, int Rn, uint32_t offset) argument
163 PLD(int Rn, uint32_t offset) argument
[all...]
H A DARMAssemblerInterface.cpp139 uint32_t offset = abs(immed8); local
146 ((W&1)<<21) | (((offset&0xF0)<<4)|(offset&0xF));
151 uint32_t offset = abs(immed8); local
158 (((offset&0xF0)<<4) | (offset&0xF));
H A DARMAssembler.h86 int Rn, uint32_t offset = immed12_pre(0));
88 int Rn, uint32_t offset = immed12_pre(0));
90 int Rn, uint32_t offset = immed12_pre(0));
92 int Rn, uint32_t offset = immed12_pre(0));
94 int Rn, uint32_t offset = immed8_pre(0));
96 int Rn, uint32_t offset = immed8_pre(0));
98 int Rn, uint32_t offset = immed8_pre(0));
100 int Rn, uint32_t offset = immed8_pre(0));
110 virtual void PLD(int Rn, uint32_t offset);
/system/extras/tests/bionic/libstdc++/
H A Dtest_cstddef.cpp42 // Dummy struct used to calculate offset of some of its fields.
81 volatile size_t offset = offsetof(struct Foo, field2); local
82 return offset == 1;
/system/media/mca/filterfw/java/android/filterfw/core/
H A DVertexFrame.java88 public void setData(ByteBuffer buffer, int offset, int length) { argument
93 } else if (!setNativeData(bytes, offset, length)) {
136 private native boolean setNativeData(byte[] data, int offset, int length); argument
/system/core/nexus/
H A Dnexctl.c118 int offset = 0; local
126 strncpy(tmp, buffer + offset, 3);
130 printf("%s\n", buffer + offset);
135 offset = i + 1;
/system/extras/fatblock/
H A Dfatblock.c52 static int read_callback(char *buf, uint64_t length, uint64_t offset) argument
57 result = fs_read(&fs, buf, offset, length);
66 static int write_callback(const char *buf, uint64_t length, uint64_t offset) argument
68 DEBUG("writing to (%llu, %llu): we are read-only\n", offset, length);
/system/extras/libpagemap/include/pagemap/
H A Dpagemap.h72 unsigned long offset; member in struct:pm_map
132 #define _BITS(x, offset, bits) (((x) >> offset) & ((1LL << ((bits) + 1)) - 1))
150 /* Get the name, flags, start/end address, or offset of a map. */
158 #define pm_map_offset(map) ((map)->offset)

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