From 9686df2be543b740ec71e6ef633f312b8592813f Mon Sep 17 00:00:00 2001 From: Diego Biurrun Date: Wed, 3 Dec 2008 15:23:30 +0000 Subject: Delete unnecessary 'extern' keywords. Originally committed as revision 15990 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/png.h | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'libavcodec/png.h') diff --git a/libavcodec/png.h b/libavcodec/png.h index 0fde3f4..17b1466 100644 --- a/libavcodec/png.h +++ b/libavcodec/png.h @@ -64,14 +64,13 @@ extern const uint8_t ff_png_pass_xshift[NB_PASSES]; /* Mask to determine which pixels are valid in a pass */ extern const uint8_t ff_png_pass_mask[NB_PASSES]; -extern void *ff_png_zalloc(void *opaque, unsigned int items, - unsigned int size); +void *ff_png_zalloc(void *opaque, unsigned int items, unsigned int size); -extern void ff_png_zfree(void *opaque, void *ptr); +void ff_png_zfree(void *opaque, void *ptr); -extern int ff_png_get_nb_channels(int color_type); +int ff_png_get_nb_channels(int color_type); /* compute the row size of an interleaved pass */ -extern int ff_png_pass_row_size(int pass, int bits_per_pixel, int width); +int ff_png_pass_row_size(int pass, int bits_per_pixel, int width); #endif /* AVCODEC_PNG_H */ -- cgit v1.1