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8bit cleanup
This commit is contained in:
ache 1996-08-11 16:48:11 +00:00
parent 55fd4760f4
commit 9257d220bd
2 changed files with 14 additions and 12 deletions
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3
bin/ed/cbc.c
View File

@ -35,7 +35,7 @@
* SUCH DAMAGE.
*
* from: @(#)bdes.c 5.5 (Berkeley) 6/27/91
* $Id: cbc.c,v 1.4 1994/09/24 02:55:24 davidg Exp $
* $Id: cbc.c,v 1.5 1995/03/19 13:28:24 joerg Exp $
*/
#ifndef lint
@ -43,7 +43,6 @@ static char *rcsid = "@(#)cbc.c,v 1.2 1994/02/01 00:34:36 alm Exp";
#endif /* not lint */
#include <sys/types.h>
#include <ctype.h>
#include <errno.h>
#include <pwd.h>

23
bin/ed/main.c
View File

@ -25,7 +25,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: main.c,v 1.4 1995/03/19 13:28:34 joerg Exp $
* $Id: main.c,v 1.5 1995/05/30 00:06:47 rgrimes Exp $
*/
#ifndef lint
@ -59,6 +59,7 @@ static char *rcsid = "@(#)main.c,v 1.1 1994/02/01 00:34:42 alm Exp";
#include <ctype.h>
#include <setjmp.h>
#include <pwd.h>
#include <locale.h>
#include "ed.h"
@ -112,6 +113,8 @@ main(argc, argv)
int c, n;
long status = 0;
(void)setlocale(LC_ALL, "");
red = (n = strlen(argv[0])) > 2 && argv[0][n - 3] == 'r';
top:
while ((c = getopt(argc, argv, "p:sx")) != EOF)
@ -280,7 +283,7 @@ extract_addr_range()
}
#define SKIP_BLANKS() while (isspace(*ibufp) && *ibufp != '\n') ibufp++
#define SKIP_BLANKS() while (isspace((unsigned char)*ibufp) && *ibufp != '\n') ibufp++
#define MUST_BE_FIRST() \
if (!first) { sprintf(errmsg, "invalid address"); return ERR; }
@ -305,10 +308,10 @@ next_addr()
case '^':
ibufp++;
SKIP_BLANKS();
if (isdigit(*ibufp)) {
if (isdigit((unsigned char)*ibufp)) {
STRTOL(n, ibufp);
addr += (c == '-' || c == '^') ? -n : n;
} else if (!isspace(c))
} else if (!isspace((unsigned char)c))
addr += (c == '-' || c == '^') ? -1 : 1;
break;
case '0': case '1': case '2':
@ -490,7 +493,7 @@ exec_command()
if (addr_cnt > 0) {
sprintf(errmsg, "unexpected address");
return ERR;
} else if (!isspace(*ibufp)) {
} else if (!isspace((unsigned char)*ibufp)) {
sprintf(errmsg, "unexpected command suffix");
return ERR;
} else if ((fnp = get_filename()) == NULL)
@ -520,7 +523,7 @@ exec_command()
if (addr_cnt > 0) {
sprintf(errmsg, "unexpected address");
return ERR;
} else if (!isspace(*ibufp)) {
} else if (!isspace((unsigned char)*ibufp)) {
sprintf(errmsg, "unexpected command suffix");
return ERR;
} else if ((fnp = get_filename()) == NULL)
@ -651,7 +654,7 @@ exec_command()
gflag = (modified && !scripted && c == 'q') ? EMOD : EOF;
break;
case 'r':
if (!isspace(*ibufp)) {
if (!isspace((unsigned char)*ibufp)) {
sprintf(errmsg, "unexpected command suffix");
return ERR;
} else if (addr_cnt == 0)
@ -784,7 +787,7 @@ exec_command()
gflag = EOF;
ibufp++;
}
if (!isspace(*ibufp)) {
if (!isspace((unsigned char)*ibufp)) {
sprintf(errmsg, "unexpected command suffix");
return ERR;
} else if ((fnp = get_filename()) == NULL)
@ -1260,7 +1263,7 @@ mark_line_node(lp, n)
line_t *lp;
int n;
{
if (!islower(n)) {
if (!islower((unsigned char)n)) {
sprintf(errmsg, "invalid mark character");
return ERR;
} else if (mark[n - 'a'] == NULL)
@ -1275,7 +1278,7 @@ long
get_marked_node_addr(n)
int n;
{
if (!islower(n)) {
if (!islower((unsigned char)n)) {
sprintf(errmsg, "invalid mark character");
return ERR;
}