From 83c553e35215fba26c75fc6a0f7fdd2eb6e510e2 Mon Sep 17 00:00:00 2001
From: Kirk McKusick <mckusick@ucbvax.Berkeley.EDU>
Date: Wed, 25 May 1994 00:16:40 -0800
Subject: [PATCH] type cast lseek calls

SCCS-vsn: usr.bin/pascal/src/main.c 8.2
SCCS-vsn: usr.bin/pascal/src/yymain.c 8.2
SCCS-vsn: usr.bin/pascal/src/put.c 8.2
SCCS-vsn: usr.bin/pascal/src/savenl.c 8.2
---
 usr/src/usr.bin/pascal/src/main.c   |  6 +++---
 usr/src/usr.bin/pascal/src/put.c    | 12 +++++++-----
 usr/src/usr.bin/pascal/src/savenl.c |  6 +++---
 usr/src/usr.bin/pascal/src/yymain.c | 12 +++++++-----
 4 files changed, 20 insertions(+), 16 deletions(-)

diff --git a/usr/src/usr.bin/pascal/src/main.c b/usr/src/usr.bin/pascal/src/main.c
index 935ea31287..45cdd9f486 100644
--- a/usr/src/usr.bin/pascal/src/main.c
+++ b/usr/src/usr.bin/pascal/src/main.c
@@ -12,7 +12,7 @@ static char copyright[] =
 #endif /* not lint */
 
 #ifndef lint
-static char sccsid[] = "@(#)main.c	8.1 (Berkeley) %G%";
+static char sccsid[] = "@(#)main.c	8.2 (Berkeley) %G%";
 #endif /* not lint */
 
 #include "whoami.h"
@@ -80,7 +80,6 @@ main(argc, argv)
 	register c;
 	FILE *fopen();
 	extern char *myctime();
-	extern long lseek();
 	int i;
 
 	if (argv[0][0] == 'a')
@@ -419,7 +418,8 @@ geterr(seekpt, buf)
 	char *buf;
 {
 
-	(void) lseek(efil, (long) seekpt, 0);
+	if (lseek(efil, (off_t) seekpt, 0) == -1)
+		perror(err_file), pexit(DIED);
 	if (read(efil, buf, 256) <= 0)
 		perror(err_file), pexit(DIED);
 }
diff --git a/usr/src/usr.bin/pascal/src/put.c b/usr/src/usr.bin/pascal/src/put.c
index aa66cd4024..2aed2b57fe 100644
--- a/usr/src/usr.bin/pascal/src/put.c
+++ b/usr/src/usr.bin/pascal/src/put.c
@@ -6,7 +6,7 @@
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)put.c	8.1 (Berkeley) %G%";
+static char sccsid[] = "@(#)put.c	8.2 (Berkeley) %G%";
 #endif /* not lint */
 
 #include "whoami.h"
@@ -697,7 +697,6 @@ patchfil(loc, jmploc, words)
 	int words;
 {
 	register i;
-	extern long lseek();
 	short val;
 
 	if ( !CGENNING )
@@ -720,9 +719,12 @@ patchfil(loc, jmploc, words)
 		if (i >= 0 && i < 1024) {
 			obuf[i] = val;
 		} else {
-			(void) lseek(ofil, (long) loc+2, 0);
-			write(ofil, (char *) (&val), 2);
-			(void) lseek(ofil, (long) 0, 2);
+			if (lseek(ofil, (off_t) loc+2, 0) == -1)
+				perror("patchfil: lseek1"), panic("patchfil");
+			if (write(ofil, (char *) (&val), 2) != 2)
+				perror("patchfil: write"), panic("patchfil");
+			if (lseek(ofil, (off_t) 0, 2) == -1)
+				perror("patchfil: lseek2"), panic("patchfil");
 		}
 		loc += 2;
 #		ifdef DEC11
diff --git a/usr/src/usr.bin/pascal/src/savenl.c b/usr/src/usr.bin/pascal/src/savenl.c
index fd759eca2c..66ad055d92 100644
--- a/usr/src/usr.bin/pascal/src/savenl.c
+++ b/usr/src/usr.bin/pascal/src/savenl.c
@@ -6,7 +6,7 @@
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)savenl.c	8.1 (Berkeley) %G%";
+static char sccsid[] = "@(#)savenl.c	8.2 (Berkeley) %G%";
 #endif /* not lint */
 
 /*
@@ -106,7 +106,6 @@ startnlfile()
 copynlfile()
 {
 	register int n;
-	extern long lseek();
 	int symfd, strfd, filesfd, linesfd;
 	char buff[BUFSIZ];
 
@@ -126,7 +125,8 @@ copynlfile()
 		fprintf(stderr, "sync error on /tmp/obj");
 		pexit(ERRS);
 	}
-	(void) lseek(ofil, 0L, 2);
+	if (lseek(ofil, (off_t)0, 2) == -1)
+		perror("copynlfile: lseek"), panic("copynlfile");
 	write(ofil, (char *) (&nlhdr), sizeof(nlhdr));
 	n = read(strfd, buff, BUFSIZ - sizeof(nlhdr));
 	write(ofil, buff, n);
diff --git a/usr/src/usr.bin/pascal/src/yymain.c b/usr/src/usr.bin/pascal/src/yymain.c
index 127529978b..fa7eb5ac77 100644
--- a/usr/src/usr.bin/pascal/src/yymain.c
+++ b/usr/src/usr.bin/pascal/src/yymain.c
@@ -6,7 +6,7 @@
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)yymain.c	8.1 (Berkeley) %G%";
+static char sccsid[] = "@(#)yymain.c	8.2 (Berkeley) %G%";
 #endif /* not lint */
 
 #include "whoami.h"
@@ -115,7 +115,8 @@ copyfile()
 		perror(firstname);
 		pexit(ERRS);
 	}
-	(void) lseek(fout[0], 0l, 0);
+	if (lseek(fout[0], (off_t)0, 0) == -1)
+		perror("copyfile: lseek"), panic("copyfile");
 	while ((c = read(fout[0], &fout[3], 512)) > 0) {
 		if (write(1, &fout[3], c) != c) {
 			perror(firstname);
@@ -160,7 +161,6 @@ magic()
 magic2()
 {
 	struct pxhdr pxhd;
-	extern long lseek();
 
 	if  (magichdr.a_magic != 0407)
 		panic ( "magic2" );
@@ -172,9 +172,11 @@ magic2()
 	magichdr.a_data += pxhd.symtabsize;
 	(void) time((long *) (&pxhd.maketime));
 	pxhd.magicnum = MAGICNUM;
-	(void) lseek(ofil, 0l, 0);
+	if (lseek(ofil, (off_t)0, 0) == -1)
+		perror("magic2: lseek1"), panic("magic2");
 	write(ofil, (char *) (&magichdr), sizeof(struct exec));
-	(void) lseek(ofil, ( long ) ( HEADER_BYTES - sizeof ( pxhd ) ) , 0);
+	if (lseek(ofil, (off_t)(HEADER_BYTES - sizeof(pxhd)), 0) == -1)
+		perror("magic2: lseek2"), panic("magic2");
 	write(ofil, (char *) (&pxhd), sizeof (pxhd));
 }
 #endif OBJ
-- 
2.20.1