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diff uip/burst.c @ 16:07f8972434be

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fix for Yosemita Clang
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Wed, 12 Nov 2014 02:46:27 +0900
parents 441a2190cfae
children
line wrap: on
line diff
--- a/uip/burst.c	Thu May 03 17:09:32 2012 +0900
+++ b/uip/burst.c	Wed Nov 12 02:46:27 2014 +0900
@@ -10,8 +10,10 @@
 #ifdef LOCALE
 #include	<locale.h>
 #endif
+#include <unistd.h>
 
-static	cpybrst(), burst();
+
+static	void cpybrst(), burst();
 /*  */
 
 static struct swit switches[] = {
@@ -52,6 +54,7 @@
 
 /* ARGSUSED */
 
+int
 main (argc, argv)
 int     argc;
 char  **argv;
@@ -90,7 +93,7 @@
 
 /*  */
 
-    while (cp = *argp++) {
+    while ((cp = *argp++)) {
 	if (*cp == '-')
 	    switch (smatch (++cp, switches)) {
 		case AMBIGSW: 
@@ -185,7 +188,7 @@
 
 /*  */
 
-static  burst (smsgs, msgnum, inplace, quietsw, verbosw)
+static  void burst (smsgs, msgnum, inplace, quietsw, verbosw)
 register struct smsg *smsgs;
 int     msgnum,
         inplace,
@@ -336,7 +339,7 @@
 #define	S2	1
 #define	S3	2
 
-static cpybrst (in, out, ifile, ofile, len)
+static void cpybrst (in, out, ifile, ofile, len)
 register FILE   *in,
 		*out;
 register char   *ifile,