diff options
Diffstat (limited to 'include/std')
| -rw-r--r-- | include/std/buffer.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/std/buffer.h b/include/std/buffer.h index 723ef6c..aa82bcc 100644 --- a/include/std/buffer.h +++ b/include/std/buffer.h @@ -16,13 +16,19 @@ typedef struct { CHECK_RESULT int buffer_init(Buffer *self, struct ScopedAllocator *allocator); -/* @data can be NULL */ +/* +@data can't be null. Use @buffer_append_empty if you want to change the size +of the buffer without adding data +*/ CHECK_RESULT int buffer_append(Buffer *self, const void *data, usize size); +CHECK_RESULT int buffer_append_empty(Buffer *self, usize size); +/* Expand buffer capacity without changing size */ +CHECK_RESULT int buffer_expand(Buffer *self, usize size); void* buffer_get(Buffer *self, usize index, usize type_size); CHECK_RESULT int buffer_pop(Buffer *self, void *data, usize size); /* Set buffer size to 0, doesn't reallocate */ void buffer_clear(Buffer *self); -void* buffer_start(Buffer *self); +void* buffer_begin(Buffer *self); void* buffer_end(Buffer *self); usize __buffer_get_size(Buffer *self, usize type_size); #define buffer_get_size(self, type) __buffer_get_size((self), sizeof(type)) |