pkg-config: Only append -lm if necessary.

[platform/upstream/libvorbis.git] / include / vorbis / vorbisfile.h

diff --git a/include/vorbis/vorbisfile.h b/include/vorbis/vorbisfile.h
index 6cc4a61..5662611 100644 (file)
--- a/include/vorbis/vorbisfile.h
+++ b/include/vorbis/vorbisfile.h
@@ -11,7 +11,6 @@
  ********************************************************************
 
  function: stdio-based convenience library for opening/seeking/decoding
- last mod: $Id$
 
  ********************************************************************/
 
@@ -147,14 +146,14 @@ typedef struct OggVorbis_File {
 
 
 extern int ov_clear(OggVorbis_File *vf);
-extern int ov_fopen(char *path,OggVorbis_File *vf);
-extern int ov_open(FILE *f,OggVorbis_File *vf,char *initial,long ibytes);
+extern int ov_fopen(const char *path,OggVorbis_File *vf);
+extern int ov_open(FILE *f,OggVorbis_File *vf,const char *initial,long ibytes);
 extern int ov_open_callbacks(void *datasource, OggVorbis_File *vf,
-                char *initial, long ibytes, ov_callbacks callbacks);
+                const char *initial, long ibytes, ov_callbacks callbacks);
 
-extern int ov_test(FILE *f,OggVorbis_File *vf,char *initial,long ibytes);
+extern int ov_test(FILE *f,OggVorbis_File *vf,const char *initial,long ibytes);
 extern int ov_test_callbacks(void *datasource, OggVorbis_File *vf,
-                char *initial, long ibytes, ov_callbacks callbacks);
+                const char *initial, long ibytes, ov_callbacks callbacks);
 extern int ov_test_open(OggVorbis_File *vf);
 
 extern long ov_bitrate(OggVorbis_File *vf,int i);