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Add (unsigned char) cast to ctype macros

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This commit is contained in:
Andrey A. Chernov 1998-04-30 10:31:38 +00:00
parent 1adba262d7
commit d95038c45e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=35547
1 changed files with 12 additions and 12 deletions
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24
usr.bin/gencat/genlib.c
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@ -147,29 +147,29 @@ char *cptr;
static char tok[MAXTOKEN+1];
char *tptr = tok;
while (*cptr && isspace(*cptr)) ++cptr;
while (*cptr && !isspace(*cptr)) *tptr++ = *cptr++;
while (*cptr && isspace((unsigned char)*cptr)) ++cptr;
while (*cptr && !isspace((unsigned char)*cptr)) *tptr++ = *cptr++;
*tptr = '\0';
return(tok);
}
static char *wskip(cptr)
char *cptr;
{
if (!*cptr || !isspace(*cptr)) {
if (!*cptr || !isspace((unsigned char)*cptr)) {
warning(cptr, "expected a space");
return(cptr);
}
while (*cptr && isspace(*cptr)) ++cptr;
while (*cptr && isspace((unsigned char)*cptr)) ++cptr;
return(cptr);
}
static char *cskip(cptr)
char *cptr;
{
if (!*cptr || isspace(*cptr)) {
if (!*cptr || isspace((unsigned char)*cptr)) {
warning(cptr, "wasn't expecting a space");
return(cptr);
}
while (*cptr && !isspace(*cptr)) ++cptr;
while (*cptr && !isspace((unsigned char)*cptr)) ++cptr;
return(cptr);
}
@ -202,7 +202,7 @@ char quote;
if (quote && *cptr == quote) {
char *tmp;
tmp = cptr+1;
if (*tmp && (!isspace(*tmp) || *wskip(tmp))) {
if (*tmp && (!isspace((unsigned char)*tmp) || *wskip(tmp))) {
warning(cptr, "unexpected quote character, ignoreing");
*tptr++ = *cptr++;
} else {
@ -256,10 +256,10 @@ char quote;
++cptr;
break;
default:
if (isdigit(*cptr)) {
if (isdigit((unsigned char)*cptr)) {
*tptr = 0;
for (i = 0; i < 3; ++i) {
if (!isdigit(*cptr)) break;
if (!isdigit((unsigned char)*cptr)) break;
if (*cptr > '7') warning(cptr, "octal number greater than 7?!");
*tptr *= 8;
*tptr += (*cptr - '0');
@ -378,7 +378,7 @@ int fd;
if (!*cptr) quote = 0;
else quote = *cptr;
}
} else if (isspace(*cptr)) {
} else if (isspace((unsigned char)*cptr)) {
cptr = wskip(cptr);
if (*cptr == '#') {
++cptr;
@ -391,7 +391,7 @@ int fd;
}
}
} else {
if (isdigit(*cptr) || *cptr == '#') {
if (isdigit((unsigned char)*cptr) || *cptr == '#') {
if (*cptr == '#') {
++msgid;
++cptr;
@ -400,7 +400,7 @@ int fd;
hconst[0] = '\0';
continue;
}
if (!isspace(*cptr)) warning(cptr, "expected a space");
if (!isspace((unsigned char)*cptr)) warning(cptr, "expected a space");
++cptr;
if (!*cptr) {
MCAddMsg(msgid, "", hconst);