diff options
| author | rathann <rathann@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-02-09 14:08:03 +0000 |
|---|---|---|
| committer | rathann <rathann@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-02-09 14:08:03 +0000 |
| commit | e7db4ccf1afbb6653ae1aae44b1c96c724361985 (patch) | |
| tree | 9cc7321a75460de67bd0dae4e940b73439a1374b /libmpdemux/dvbin.h | |
| parent | 1f34ddefd2546a37c6efe4fcd9ea3f7627af4a5d (diff) | |
| download | mpv-e7db4ccf1afbb6653ae1aae44b1c96c724361985.tar.bz2 mpv-e7db4ccf1afbb6653ae1aae44b1c96c724361985.tar.xz | |
Patch by Stefan Huehner / stefan % huehner ! org \
patch replaces '()' for the correct '(void)' in function
declarations/prototypes which have no parameters. The '()' syntax tell
thats there is a variable list of arguments, so that the compiler cannot
check this. The extra CFLAG '-Wstrict-declarations' shows those cases.
Comments about a similar patch applied to ffmpeg:
That in C++ these mean the same, but in ANSI C the semantics are
different; function() is an (obsolete) K&R C style forward declaration,
it basically means that the function can have any number and any types
of parameters, effectively completely preventing the compiler from doing
any sort of type checking. -- Erik Slagter
Defining functions with unspecified arguments is allowed but bad.
With arguments unspecified the compiler can't report an error/warning
if the function is called with incorrect arguments. -- Måns Rullgård
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17567 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpdemux/dvbin.h')
| -rw-r--r-- | libmpdemux/dvbin.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libmpdemux/dvbin.h b/libmpdemux/dvbin.h index a4795c42b7..02c75b67d4 100644 --- a/libmpdemux/dvbin.h +++ b/libmpdemux/dvbin.h @@ -109,6 +109,6 @@ typedef struct { extern int dvb_step_channel(dvb_priv_t *, int); extern int dvb_set_channel(dvb_priv_t *, int, int); -extern dvb_config_t *dvb_get_config(); +extern dvb_config_t *dvb_get_config(void); #endif |