shithub: libvpx

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Merge "warnings.c : fixes dereference to null warning"

--- a/tools_common.h

+++ b/tools_common.h

@@ -103,17 +103,25 @@

 extern "C" {

 #endif

+#if defined(__GNUC__)

+#define VPX_NO_RETURN __attribute__((noreturn))

+#else

+#define VPX_NO_RETURN

+#endif

+

 /* Sets a stdio stream into binary mode */

 FILE *set_binary_mode(FILE *stream);

-void die(const char *fmt, ...);

-void fatal(const char *fmt, ...);

+void die(const char *fmt, ...) VPX_NO_RETURN;

+void fatal(const char *fmt, ...) VPX_NO_RETURN;

 void warn(const char *fmt, ...);

-void die_codec(vpx_codec_ctx_t *ctx, const char *s);

+void die_codec(vpx_codec_ctx_t *ctx, const char *s) VPX_NO_RETURN;

 /* The tool including this file must define usage_exit() */

-void usage_exit();

+void usage_exit() VPX_NO_RETURN;

+

+#undef VPX_NO_RETURN

 int read_yuv_frame(struct VpxInputContext *input_ctx, vpx_image_t *yuv_frame);

-- 

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