44    png_voidp struct_ptr;  in png_create_struct_2()  local
59       struct_ptr = (*(malloc_fn))(png_ptr, (png_uint_32)size);  in png_create_struct_2()
63    struct_ptr = (png_voidp)farmalloc(size);  in png_create_struct_2()
64    if (struct_ptr != NULL)  in png_create_struct_2()
65       png_memset(struct_ptr, 0, size);  in png_create_struct_2()
66    return (struct_ptr);  in png_create_struct_2()
71 png_destroy_struct(png_voidp struct_ptr)  in png_destroy_struct()  argument
74    png_destroy_struct_2(struct_ptr, png_free_ptr_NULL, png_voidp_NULL);  in png_destroy_struct()
79 png_destroy_struct_2(png_voidp struct_ptr, png_free_ptr free_fn,  in png_destroy_struct_2()  argument
83    if (struct_ptr != NULL)  in png_destroy_struct_2()
91          (*(free_fn))(png_ptr, struct_ptr);  in png_destroy_struct_2()
95       farfree (struct_ptr);  in png_destroy_struct_2()
362    png_voidp struct_ptr;  in png_create_struct_2()  local
377       struct_ptr = (*(malloc_fn))(png_ptr, size);  in png_create_struct_2()
378       if (struct_ptr != NULL)  in png_create_struct_2()
379          png_memset(struct_ptr, 0, size);  in png_create_struct_2()
380       return (struct_ptr);  in png_create_struct_2()
385    struct_ptr = (png_voidp)farmalloc(size);  in png_create_struct_2()
388    struct_ptr = (png_voidp)halloc(size, 1);  in png_create_struct_2()
390    struct_ptr = (png_voidp)malloc(size);  in png_create_struct_2()
393    if (struct_ptr != NULL)  in png_create_struct_2()
394       png_memset(struct_ptr, 0, size);  in png_create_struct_2()
396    return (struct_ptr);  in png_create_struct_2()
402 png_destroy_struct(png_voidp struct_ptr)  in png_destroy_struct()  argument
405    png_destroy_struct_2(struct_ptr, png_free_ptr_NULL, png_voidp_NULL);  in png_destroy_struct()
410 png_destroy_struct_2(png_voidp struct_ptr, png_free_ptr free_fn,  in png_destroy_struct_2()  argument
414    if (struct_ptr != NULL)  in png_destroy_struct_2()
422          (*(free_fn))(png_ptr, struct_ptr);  in png_destroy_struct_2()
427       farfree(struct_ptr);  in png_destroy_struct_2()
430       hfree(struct_ptr);  in png_destroy_struct_2()
432       free(struct_ptr);  in png_destroy_struct_2()