diff options
Diffstat (limited to 'pngpread.c')
| -rw-r--r-- | pngpread.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pngpread.c b/pngpread.c index fca143794..c6045331b 100644 --- a/pngpread.c +++ b/pngpread.c @@ -29,7 +29,7 @@ #define PNG_PUSH_SAVE_BUFFER_IF_FULL \ if (png_ptr->push_length + 4 > png_ptr->buffer_size) \ { png_push_save_buffer(png_ptr); return; } -#define PNG_PUSH_SAVE_BUFFER_IF_LT_N(N) \ +#define PNG_PUSH_SAVE_BUFFER_IF_LT(N) \ if (png_ptr->buffer_size < N) \ { png_push_save_buffer(png_ptr); return; } @@ -207,7 +207,7 @@ png_push_read_chunk(png_structrp png_ptr, png_inforp info_ptr) png_byte chunk_length[4]; png_byte chunk_tag[4]; - PNG_PUSH_SAVE_BUFFER_IF_LT_N(8) + PNG_PUSH_SAVE_BUFFER_IF_LT(8) png_push_fill_buffer(png_ptr, chunk_length, 4); png_ptr->push_length = png_get_uint_31(png_ptr, chunk_length); png_reset_crc(png_ptr); @@ -496,7 +496,7 @@ png_push_crc_finish(png_structrp png_ptr) } if (!png_ptr->skip_length) { - PNG_PUSH_SAVE_BUFFER_IF_LT_N(4) + PNG_PUSH_SAVE_BUFFER_IF_LT(4) png_crc_finish(png_ptr, 0); png_ptr->process_mode = PNG_READ_CHUNK_MODE; } @@ -621,7 +621,7 @@ png_push_read_IDAT(png_structrp png_ptr) png_byte chunk_tag[4]; /* TODO: this code can be commoned up with the same code in push_read */ - PNG_PUSH_SAVE_BUFFER_IF_LT_N(8) + PNG_PUSH_SAVE_BUFFER_IF_LT(8) png_push_fill_buffer(png_ptr, chunk_length, 4); png_ptr->push_length = png_get_uint_31(png_ptr, chunk_length); png_reset_crc(png_ptr); @@ -696,7 +696,7 @@ png_push_read_IDAT(png_structrp png_ptr) } if (!png_ptr->idat_size) { - PNG_PUSH_SAVE_BUFFER_IF_LT_N(4) + PNG_PUSH_SAVE_BUFFER_IF_LT(4) png_crc_finish(png_ptr, 0); png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; png_ptr->mode |= PNG_AFTER_IDAT; |