comparison: ucx/buffer.c
ucx/buffer.c
- changeset 67
- 27e67e725d35
- parent 64
- 16590c9c497c
- child 69
- fb59270b1de3
equal
deleted
inserted
replaced
| 66:fcfe8c5e9fe1 | 67:27e67e725d35 |
|---|---|
| 31 free(buffer->space); | 31 free(buffer->space); |
| 32 } | 32 } |
| 33 free(buffer); | 33 free(buffer); |
| 34 } | 34 } |
| 35 | 35 |
| 36 UcxBuffer *ucx_buffer_extract( | 36 UcxBuffer *restrict ucx_buffer_extract( |
| 37 UcxBuffer *src, size_t start, size_t length, int flags) { | 37 UcxBuffer *restrict src, size_t start, size_t length, int flags) { |
| 38 if (length == 0) { | 38 if (length == 0) { |
| 39 length = src->size - start; | 39 length = src->size - start; |
| 40 } | 40 } |
| 41 if (start+length > src->size) { | 41 if (start+length > src->size) { |
| 42 return NULL; | 42 return NULL; |
| 43 } | 43 } |
| 44 | 44 |
| 45 UcxBuffer *dst = (UcxBuffer*) malloc(sizeof(UcxBuffer)); | 45 UcxBuffer *restrict dst = (UcxBuffer*) malloc(sizeof(UcxBuffer)); |
| 46 if (dst) { | 46 if (dst) { |
| 47 dst->space = malloc(length); | 47 dst->space = malloc(length); |
| 48 if (!dst->space) { | 48 if (!dst->space) { |
| 49 free(dst); | 49 free(dst); |
| 50 return NULL; | 50 return NULL; |
