Mercurial > dovecot > core-2.2
changeset 22647:641236fac254
lib: str_parse/to_*int*() - minor optimization
author | Timo Sirainen <timo.sirainen@dovecot.fi> |
---|---|
date | Sun, 05 Nov 2017 21:36:55 +0200 |
parents | 340fd327a965 |
children | 6bd018a94a57 |
files | src/lib/strnum.c |
diffstat | 1 files changed, 4 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/src/lib/strnum.c Sat Nov 04 15:29:29 2017 +0200 +++ b/src/lib/strnum.c Sun Nov 05 21:36:55 2017 +0200 @@ -87,7 +87,7 @@ if (*str < '0' || *str > '9') return -1; - for (; *str >= '0' && *str <= '9'; str++) { + do { if (n >= ((uintmax_t)-1 / 10)) { if (n > (uintmax_t)-1 / 10) return -1; @@ -95,7 +95,9 @@ return -1; } n = n * 10 + (*str - '0'); - } + str++; + } while (*str >= '0' && *str <= '9'); + if (endp_r != NULL) *endp_r = str; *num_r = n;