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author | rathann <rathann@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-02-09 14:08:03 +0000 |
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committer | rathann <rathann@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-02-09 14:08:03 +0000 |
commit | e7db4ccf1afbb6653ae1aae44b1c96c724361985 (patch) | |
tree | 9cc7321a75460de67bd0dae4e940b73439a1374b /sub_cc.c | |
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 'sub_cc.c')
-rw-r--r-- | sub_cc.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -67,7 +67,7 @@ static void clear_buffer(subtitle *buf) } -void subcc_init() +void subcc_init(void) { int i; //printf("subcc_init(): initing...\n"); @@ -107,7 +107,7 @@ static void append_char(char c) } -static void swap_buffers() +static void swap_buffers(void) { subtitle *foo; foo=fb; @@ -185,7 +185,7 @@ static void cc_decode_EIA608(unsigned short int data) lastcode=data; } -static void subcc_decode() +static void subcc_decode(void) { /* The first number may denote a channel number. I don't have the * EIA-708 standard, so it is hard to say. |