28     Buffer* buffer = malloc(sizeof(Buffer));  in bufferCreate()  local
29     if (buffer == NULL) {  in bufferCreate()
32     buffer->capacity = capacity;  in bufferCreate()
33     buffer->expected = 0;  in bufferCreate()
34     buffer->data = malloc(capacity);  in bufferCreate()
35     if (buffer->data == NULL) {  in bufferCreate()
36         free(buffer);  in bufferCreate()
39     return buffer;  in bufferCreate()
42 void bufferFree(Buffer* buffer) {  in bufferFree()  argument
43     free(buffer->data);  in bufferFree()
44     free(buffer);  in bufferFree()
48     Buffer* buffer = malloc(sizeof(Buffer));  in bufferWrap()  local
49     if (buffer == NULL) {  in bufferWrap()
53     buffer->data = data;  in bufferWrap()
54     buffer->capacity = capacity;  in bufferWrap()
55     buffer->size = size;  in bufferWrap()
56     buffer->expected = 0;  in bufferWrap()
57     return buffer;  in bufferWrap()
60 int bufferPrepareForRead(Buffer* buffer, size_t expected) {  in bufferPrepareForRead()  argument
61     if (expected > buffer->capacity) {  in bufferPrepareForRead()
63         char* expanded = realloc(buffer->data, expected);  in bufferPrepareForRead()
68         buffer->capacity = expected;  in bufferPrepareForRead()
69         buffer->data = expanded;  in bufferPrepareForRead()
72     buffer->size = 0;  in bufferPrepareForRead()
73     buffer->expected = expected;  in bufferPrepareForRead()
77 ssize_t bufferRead(Buffer* buffer, int fd) {  in bufferRead()  argument
78     assert(buffer->size < buffer->expected);  in bufferRead()
81             buffer->data + buffer->size,   in bufferRead()
82             buffer->expected - buffer->size);  in bufferRead()
85         buffer->size += bytesRead;  in bufferRead()
86         return buffer->size;          in bufferRead()
92 void bufferPrepareForWrite(Buffer* buffer) {  in bufferPrepareForWrite()  argument
93     buffer->remaining = buffer->size;  in bufferPrepareForWrite()
96 ssize_t bufferWrite(Buffer* buffer, int fd) {  in bufferWrite()  argument
97     assert(buffer->remaining > 0);  in bufferWrite()
98     assert(buffer->remaining <= buffer->size);  in bufferWrite()
101             buffer->data + buffer->size - buffer->remaining,  in bufferWrite()
102             buffer->remaining);  in bufferWrite()
105         buffer->remaining -= bytesWritten;  in bufferWrite()
108         LOGD("Buffer size: %d", (int) buffer->size);  in bufferWrite()
109         LOGD("Buffer remaining: %d", (int) buffer->remaining);          in bufferWrite()
111         return buffer->remaining;  in bufferWrite()