Mercurial > dovecot > core-2.2
view src/lib/printf-format-fix.h @ 22656:1789bf2a1e01
director: Make sure HOST-RESET-USERS isn't used with max_moving_users=0
The reset command would just hang in that case. doveadm would never have
sent this, so this is just an extra sanity check.
author | Timo Sirainen <timo.sirainen@dovecot.fi> |
---|---|
date | Sun, 05 Nov 2017 23:51:56 +0200 |
parents | 5ab8dc1a4a6f |
children |
line wrap: on
line source
#ifndef PRINTF_FORMAT_FIX_H #define PRINTF_FORMAT_FIX_H /* Replaces %m in format with strerror(errno) and panics if %n modifier is used. If the format string was modified, it's returned from data stack. */ const char *printf_format_fix(const char *format) ATTR_FORMAT_ARG(1); /* Like printf_format_fix(), except return also the format string's length. */ const char *printf_format_fix_get_len(const char *format, size_t *len_r) ATTR_FORMAT_ARG(1); /* Like printf_format_fix(), except the format string is written to data stack without actually allocating it. Data stack must not be used until format string is no longer needed. */ const char *printf_format_fix_unsafe(const char *format) ATTR_FORMAT_ARG(1); #endif