From 58c9a4b908c79c0b6183951e7dd68dc69cbf4415 Mon Sep 17 00:00:00 2001
From: Kiyoshi Aman <kiyoshi.aman+adelie@gmail.com>
Date: Wed, 5 Jun 2019 06:21:58 -0500
Subject: usr.bin/sort: make buildable with libbsd

---
 usr.bin/sort/msort.c | 21 +++++++++------------
 1 file changed, 9 insertions(+), 12 deletions(-)

(limited to 'usr.bin/sort/msort.c')

diff --git a/usr.bin/sort/msort.c b/usr.bin/sort/msort.c
index 6cbcf90..fd31278 100644
--- a/usr.bin/sort/msort.c
+++ b/usr.bin/sort/msort.c
@@ -64,12 +64,9 @@
 #include "sort.h"
 #include "fsort.h"
 
-__RCSID("$NetBSD: msort.c,v 1.31 2016/06/01 02:37:55 kre Exp $");
-
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
-#include <util.h>
 
 /* Subroutines using comparisons: merge sort and check order */
 #define DELETE (1)
@@ -78,7 +75,7 @@ typedef struct mfile {
 	FILE         *fp;
 	get_func_t   get;
 	RECHEADER    *rec;
-	u_char       *end;
+	unsigned char       *end;
 } MFILE;
 
 static int cmp(RECHEADER *, RECHEADER *);
@@ -197,7 +194,7 @@ merge_sort_fstack(FILE *outfp, put_func_t put, struct field *ftbl)
 {
 	struct mfile *flistb[MERGE_FNUM], **flist = flistb, *cfile;
 	RECHEADER *new_rec;
-	u_char *new_end;
+	unsigned char *new_end;
 	void *tmp;
 	int c, i, nfiles;
 	size_t sz;
@@ -207,7 +204,7 @@ merge_sort_fstack(FILE *outfp, put_func_t put, struct field *ftbl)
 		cfile = &fstack[i];
 		if (cfile->rec == NULL) {
 			cfile->rec = allocrec(NULL, DEFLLEN);
-			cfile->end = (u_char *)cfile->rec + DEFLLEN;
+			cfile->end = (unsigned char *)cfile->rec + DEFLLEN;
 		}
 		rewind(cfile->fp);
 
@@ -218,9 +215,9 @@ merge_sort_fstack(FILE *outfp, put_func_t put, struct field *ftbl)
 
 			if (c == BUFFEND) {
 				/* Double buffer size */
-				sz = (cfile->end - (u_char *)cfile->rec) * 2;
+				sz = (cfile->end - (unsigned char *)cfile->rec) * 2;
 				cfile->rec = allocrec(cfile->rec, sz);
-				cfile->end = (u_char *)cfile->rec + sz;
+				cfile->end = (unsigned char *)cfile->rec + sz;
 				continue;
 			}
 
@@ -246,7 +243,7 @@ merge_sort_fstack(FILE *outfp, put_func_t put, struct field *ftbl)
 	 * list.
 	 */
 	new_rec = allocrec(NULL, DEFLLEN);
-	new_end = (u_char *)new_rec + DEFLLEN;
+	new_end = (unsigned char *)new_rec + DEFLLEN;
 	for (;;) {
 		cfile = flist[0];
 		c = cfile->get(cfile->fp, new_rec, new_end, ftbl);
@@ -262,9 +259,9 @@ merge_sort_fstack(FILE *outfp, put_func_t put, struct field *ftbl)
 		}
 		if (c == BUFFEND) {
 			/* Buffer not large enough - double in size */
-			sz = (new_end - (u_char *)new_rec) * 2;
+			sz = (new_end - (unsigned char *)new_rec) * 2;
 			new_rec = allocrec(new_rec, sz);
-			new_end = (u_char *)new_rec +sz;
+			new_end = (unsigned char *)new_rec +sz;
 			continue;
 		}
 
@@ -369,7 +366,7 @@ order(struct filelist *filelist, struct field *ftbl, int quiet)
 {
 	get_func_t get = SINGL_FLD ? makeline : makekey;
 	RECHEADER *crec, *prec, *trec;
-	u_char *crec_end, *prec_end, *trec_end;
+	unsigned char *crec_end, *prec_end, *trec_end;
 	FILE *fp;
 	int c;
 
-- 
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