diff options
Diffstat (limited to 'fitz/fitz.h')
-rw-r--r-- | fitz/fitz.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/fitz/fitz.h b/fitz/fitz.h index 55af47a0..1197a048 100644 --- a/fitz/fitz.h +++ b/fitz/fitz.h @@ -365,6 +365,22 @@ void *fz_malloc(fz_context *ctx, unsigned int size); void *fz_calloc(fz_context *ctx, unsigned int count, unsigned int size); /* + fz_malloc_struct: Allocate storage for a structure (with scavenging), + clear it, and (in Memento builds) tag the pointer as belonging to a + struct of this type. + + CTX: The context. + + STRUCT: The structure type. + + Returns a pointer to allocated (and cleared) structure. Throws + exception on failure to allocate. +*/ +/* alloc and zero a struct, and tag it for memento */ +#define fz_malloc_struct(CTX, STRUCT) \ + Memento_label(fz_calloc(CTX,1,sizeof(STRUCT)), #STRUCT) + +/* fz_malloc_array: Allocate a block of (non zeroed) memory (with scavenging). Equivalent to fz_calloc without the memory clearing. |