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| author | Paolo Bosetti <[email protected]> | 2015-11-27 10:54:03 +0100 |
|---|---|---|
| committer | Paolo Bosetti <[email protected]> | 2015-11-27 10:54:03 +0100 |
| commit | 67e3cdfa76f072e52d76b6535587adccda310f4e (patch) | |
| tree | 8cbdc7284e115e278f8de46618ecc250187e6a60 /mrbgems/mruby-time/src/time.c | |
| parent | 9a41db6f3a98eef636e94698d7f378feb03e8e0b (diff) | |
| download | mruby-67e3cdfa76f072e52d76b6535587adccda310f4e.tar.gz mruby-67e3cdfa76f072e52d76b6535587adccda310f4e.zip | |
Implemented round(double) function within mruby-time gem, for it is missing on
VisualStudio compilers where _MSC_ver < 1800
Diffstat (limited to 'mrbgems/mruby-time/src/time.c')
| -rw-r--r-- | mrbgems/mruby-time/src/time.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/mrbgems/mruby-time/src/time.c b/mrbgems/mruby-time/src/time.c index 2a4347b7c..b9746b79e 100644 --- a/mrbgems/mruby-time/src/time.c +++ b/mrbgems/mruby-time/src/time.c @@ -11,6 +11,16 @@ #include <mruby/class.h> #include <mruby/data.h> +#if _MSC_VER < 1800 +double round(double x) { + if (x >= 0.0) { + return (double)((int)(x + 0.5)); + } else { + return (double)((int)(x - 0.5)); + } +} +#endif + #if !defined(__MINGW64__) && defined(_WIN32) # define llround(x) round(x) #endif |