From ac424eb32cfa4618d9c3b58276e950e2cc58c540 Mon Sep 17 00:00:00 2001 From: DJ Delorie Date: Fri, 8 Dec 2000 16:37:01 +0000 Subject: * safe-ctype.c: New file. * Makefile.in (CFILES): Add safe-ctype.c. (REQUIRED_OFILES): Add safe-ctype.o. * argv.c: Define ISBLANK and use it, not isspace. * basename.c, cplus-dem.c, fnmatch.c, pexecute.c, strtod.c, strtol.c, strtoul.c: Include safe-ctype.h, not ctype.h. Use uppercase ctype macros. Don't test ISUPPER(c)/ISLOWER(c) before calling TOLOWER(c)/TOUPPER(c). --- libiberty/strtoul.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'libiberty/strtoul.c') diff --git a/libiberty/strtoul.c b/libiberty/strtoul.c index 87fa3ff..ce96933 100644 --- a/libiberty/strtoul.c +++ b/libiberty/strtoul.c @@ -74,7 +74,7 @@ strtoul(nptr, endptr, base) */ do { c = *s++; - } while (isspace(c)); + } while (ISSPACE(c)); if (c == '-') { neg = 1; c = *s++; @@ -91,10 +91,10 @@ strtoul(nptr, endptr, base) cutoff = (unsigned long)ULONG_MAX / (unsigned long)base; cutlim = (unsigned long)ULONG_MAX % (unsigned long)base; for (acc = 0, any = 0;; c = *s++) { - if (isdigit(c)) + if (ISDIGIT(c)) c -= '0'; - else if (isalpha(c)) - c -= isupper(c) ? 'A' - 10 : 'a' - 10; + else if (ISALPHA(c)) + c -= ISUPPER(c) ? 'A' - 10 : 'a' - 10; else break; if (c >= base) -- cgit v1.1