Mercurial > gnulib
view modules/vsnprintf @ 40216:02ed6264c100
strfmon_l: Fix -fsanitize=address finding.
* lib/strfmon_l.c: Include <errno.h>, <stdbool.h>, <stdlib.h>,
<string.h>.
(MAX_ARGS): Renamed from MAX_ARG_WORDS.
(directive_t, directives_t): New types.
(fmon_parse): New function.
(rpl_strfmon_l): Don't call va_arg more often than needed for the
format string. Consume 'long double' arguments in places where the
format string indicates so.
* modules/strfmon_l (Depends-on): Add 'stdbool'.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sat, 09 Mar 2019 23:30:40 +0100 |
parents | efab6978105e |
children |
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Description: vsnprintf() function: print formatted output from an stdarg argument list to a fixed length string Files: lib/vsnprintf.c m4/vsnprintf.m4 m4/printf.m4 Depends-on: stdio vasnprintf [test $ac_cv_func_vsnprintf = no || test $REPLACE_VSNPRINTF = 1] errno [test $ac_cv_func_vsnprintf = no || test $REPLACE_VSNPRINTF = 1] configure.ac: gl_FUNC_VSNPRINTF gl_STDIO_MODULE_INDICATOR([vsnprintf]) Makefile.am: Include: <stdio.h> License: LGPLv2+ Maintainer: Yoann Vandoorselaere