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authorJoe Hunkeler <jhunkeler@gmail.com>2015-08-11 16:51:37 -0400
committerJoe Hunkeler <jhunkeler@gmail.com>2015-08-11 16:51:37 -0400
commit40e5a5811c6ffce9b0974e93cdd927cbcf60c157 (patch)
tree4464880c571602d54f6ae114729bf62a89518057 /unix/f2c/libf2c/i_dim.c
downloadiraf-osx-40e5a5811c6ffce9b0974e93cdd927cbcf60c157.tar.gz
Repatch (from linux) of OSX IRAF
Diffstat (limited to 'unix/f2c/libf2c/i_dim.c')
-rw-r--r--unix/f2c/libf2c/i_dim.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/unix/f2c/libf2c/i_dim.c b/unix/f2c/libf2c/i_dim.c
new file mode 100644
index 00000000..60ed4d8c
--- /dev/null
+++ b/unix/f2c/libf2c/i_dim.c
@@ -0,0 +1,16 @@
+#include "f2c.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef KR_headers
+integer i_dim(a,b) integer *a, *b;
+#else
+integer i_dim(integer *a, integer *b)
+#endif
+{
+return( *a > *b ? *a - *b : 0);
+}
+#ifdef __cplusplus
+}
+#endif