gopack: convert long to time_t before taking a pointer.

agl · agl · commit 5281869fac4a · 2009-11-11T11:19:33.000-08:00
Fixes #40. R=rsc, r1 CC=golang-dev https://golang.org/cl/154057
diff --git a/src/cmd/gopack/ar.c b/src/cmd/gopack/ar.c
@@ -1215,11 +1215,13 @@ void
 longt(Armember *bp)
 {
 	char *cp;
+	time_t date;
 
 	pmode(strtoul(bp->hdr.mode, 0, 8));
 	Bprint(&bout, "%3ld/%1ld", strtol(bp->hdr.uid, 0, 0), strtol(bp->hdr.gid, 0, 0));
 	Bprint(&bout, "%7ld", bp->size);
-	cp = ctime(&bp->date);
+	date = bp->date;
+	cp = ctime(&date);
 	Bprint(&bout, " %-12.12s %-4.4s ", cp+4, cp+24);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1215,11 +1215,13 @@ void`
`1215`	`1215`	`longt(Armember *bp)`
`1216`	`1216`	`{`
`1217`	`1217`	`char *cp;`
	`1218`	`+ time_t date;`
`1218`	`1219`
`1219`	`1220`	`pmode(strtoul(bp->hdr.mode, 0, 8));`
`1220`	`1221`	`Bprint(&bout, "%3ld/%1ld", strtol(bp->hdr.uid, 0, 0), strtol(bp->hdr.gid, 0, 0));`
`1221`	`1222`	`Bprint(&bout, "%7ld", bp->size);`
`1222`		`- cp = ctime(&bp->date);`
	`1223`	`+ date = bp->date;`
	`1224`	`+ cp = ctime(&date);`
`1223`	`1225`	`Bprint(&bout, " %-12.12s %-4.4s ", cp+4, cp+24);`
`1224`	`1226`	`}`
`1225`	`1227`