include unistd.h for some standard file related prototypes

2009-03-06 01:35:04 +00:00 · 2009-03-06 01:35:04 +00:00 · 89659d87d9
parent 384a321928
commit 89659d87d9
1 changed files with 1 additions and 0 deletions
--- a/netcat.c
+++ b/netcat.c
@ -76,6 +76,7 @@
 #include <errno.h>
 #include <signal.h>
 #include <fcntl.h>		/* O_WRONLY et al */
+#include <unistd.h>

 /* handy stuff: */
 #define SA struct sockaddr	/* socket overgeneralization braindeath */