tisdigit (Tom Miller) - plan9port - [fork] Plan 9 from user space
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---
(DIR) commit 604ad4d8ff971314f37440963f4ad8e6ea79aacc
(DIR) parent 24d56929770f47314bfbebed9325dd5bcdaa8771
(HTM) Author: rsc <devnull@localhost>
Date: Tue, 1 Nov 2005 15:01:00 +0000
isdigit (Tom Miller)
Diffstat:
M src/cmd/eqn/e.h | 1 +
M src/cmd/grap/input.c | 1 +
M src/cmd/grap/print.c | 1 +
M src/cmd/jpg/togif.c | 8 ++++----
M src/cmd/pic/picl.lx | 2 +-
M src/cmd/troff/n10.c | 2 +-
M src/libdisk/disk.c | 2 +-
7 files changed, 10 insertions(+), 7 deletions(-)
---
(DIR) diff --git a/src/cmd/eqn/e.h b/src/cmd/eqn/e.h
t@@ -1,3 +1,4 @@
+#include <u.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
(DIR) diff --git a/src/cmd/grap/input.c b/src/cmd/grap/input.c
t@@ -1,3 +1,4 @@
+#include <u.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
(DIR) diff --git a/src/cmd/grap/print.c b/src/cmd/grap/print.c
t@@ -1,3 +1,4 @@
+#include <u.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
(DIR) diff --git a/src/cmd/jpg/togif.c b/src/cmd/jpg/togif.c
t@@ -31,7 +31,7 @@ main(int argc, char *argv[])
ARGBEGIN{
case 'l':
s = ARGF();
- if(s==nil || (!isdigit(s[0]) && s[0]!='-'))
+ if(s==nil || (!isdigit((uchar)s[0]) && s[0]!='-'))
usage();
loop = atoi(s);
break;
t@@ -42,13 +42,13 @@ main(int argc, char *argv[])
break;
case 'd':
s = ARGF();
- if(s==nil || !isdigit(s[0]))
+ if(s==nil || !isdigit((uchar)s[0]))
usage();
dt = atoi(s);
break;
case 't':
s = ARGF();
- if(s==nil || !isdigit(s[0]))
+ if(s==nil || !isdigit((uchar)s[0]))
usage();
trans = atoi(s);
if(trans > 255)
t@@ -101,7 +101,7 @@ main(int argc, char *argv[])
usage();
}else
s = &argv[j][2];
- if(!isdigit(s[0]))
+ if(!isdigit((uchar)s[0]))
usage();
dt = atoi(s);
if(j == argc-1) /* last argument must be file */
(DIR) diff --git a/src/cmd/pic/picl.lx b/src/cmd/pic/picl.lx
t@@ -248,7 +248,7 @@ WS [ \t]
pbstr(p->s_val.p);
dprintf("pushing back `%s'\n", p->s_val.p);
}
- } else if (islower(yytext[0])) {
+ } else if (islower((unsigned char)yytext[0])) {
yylval.p = tostring(yytext);
return(VARNAME);
} else {
(DIR) diff --git a/src/cmd/troff/n10.c b/src/cmd/troff/n10.c
t@@ -52,7 +52,7 @@ static char *parse(char *s, int typeit) /* convert \0, etc to nroff driving tabl
if (isdigit((uchar)s[0]) && isdigit((uchar)s[1]) && isdigit((uchar)s[2])) {
*t++ = (s[0]-'0')<<6 | (s[1]-'0')<<3 | s[2]-'0';
s += 2;
- } else if (isdigit(s[0])) {
+ } else if (isdigit((uchar)s[0])) {
*t++ = *s - '0';
} else if (*s == 'b') {
*t++ = '\b';
(DIR) diff --git a/src/libdisk/disk.c b/src/libdisk/disk.c
t@@ -307,7 +307,7 @@ opendisk(char *disk, int rdonly, int noctl)
/* check for floppy(3) disk */
if(strlen(p) >= 7) {
q = p+strlen(p)-7;
- if(q[0] == 'f' && q[1] == 'd' && isdigit(q[2]) && strcmp(q+3, "disk") == 0) {
+ if(q[0] == 'f' && q[1] == 'd' && isdigit((uchar)q[2]) && strcmp(q+3, "disk") == 0) {
strcpy(q+3, "ctl");
if((d->ctlfd = open(p, ORDWR)) >= 0) {
*q = '\0';