Fix SIGWINCH definition on BSDs

willeccles · Jul 16, 2020 · 9d7b101 · 9d7b101
1 parent 4b4b253
commit 9d7b101
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/cfm.c b/cfm.c
@@ -7,6 +7,8 @@
 
 #ifdef __APPLE__
 # define _DARWIN_C_SOURCE
+#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
+#define __BSD_VISIBLE 1
 #endif
 
 #include <ctype.h>