diff options
Diffstat (limited to 'Build/source/utils/pmx/pmx-src/libf2c/i_sign.c')
-rw-r--r-- | Build/source/utils/pmx/pmx-src/libf2c/i_sign.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Build/source/utils/pmx/pmx-src/libf2c/i_sign.c b/Build/source/utils/pmx/pmx-src/libf2c/i_sign.c new file mode 100644 index 00000000000..4c20e9494e1 --- /dev/null +++ b/Build/source/utils/pmx/pmx-src/libf2c/i_sign.c @@ -0,0 +1,18 @@ +#include "f2c.h" +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef KR_headers +integer i_sign(a,b) integer *a, *b; +#else +integer i_sign(integer *a, integer *b) +#endif +{ +integer x; +x = (*a >= 0 ? *a : - *a); +return( *b >= 0 ? x : -x); +} +#ifdef __cplusplus +} +#endif |