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author | al <al@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2005-02-19 20:14:00 +0000 |
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committer | al <al@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2005-02-19 20:14:00 +0000 |
commit | 546e6316acd2663c7a8bba621b152a0aaa183410 (patch) | |
tree | 7f1257ce876956400e46e59a7accba3993da1bf2 /subopt-helper.c | |
parent | d25c17a05a94235891d02ae676bbced0b4398daf (diff) | |
download | mpv-546e6316acd2663c7a8bba621b152a0aaa183410.tar.bz2 mpv-546e6316acd2663c7a8bba621b152a0aaa183410.tar.xz |
Move generic tests to a common place.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14737 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'subopt-helper.c')
-rw-r--r-- | subopt-helper.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/subopt-helper.c b/subopt-helper.c index de103e1126..611af73e1f 100644 --- a/subopt-helper.c +++ b/subopt-helper.c @@ -263,3 +263,21 @@ static char const * parse_str( char const * const str, strarg_t * const valp ) return match; } + + +/*** common test functions ***/ + +/** \brief Test if i is not negative */ +int int_non_neg( int * i ) +{ + if ( *i < 0 ) { return 0; } + + return 1; +} +/** \brief Test if i is positive. */ +int int_pos( int * i ) +{ + if ( *i > 0 ) { return 1; } + + return 0; +} |