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| author | Bruno Haible <bruno@clisp.org> | 2021-04-02 20:46:15 +0200 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2021-04-02 20:46:15 +0200 |
| commit | ea1816fd6d334b4bfd8368a63d9bda3cad1c9b0d (patch) | |
| tree | 68ad3316295d89b4d4e54ba1f6dedabf2f258b1a /lib/stdlib.in.h | |
| parent | 705c23696fcaf5bd9d4f0aaecd106b4a2c1417b2 (diff) | |
| download | gnulib-ea1816fd6d334b4bfd8368a63d9bda3cad1c9b0d.tar.gz | |
strtoll: Work around a bug on native Windows and Minix.
* lib/stdlib.in.h (strtoll): Override if REPLACE_STRTOLL is 1.
* m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize REPLACE_STRTOLL.
* m4/strtoll.m4 (gl_FUNC_STRTOLL): Test whether strtoll works. Set
REPLACE_STRTOLL.
* modules/stdlib (Makefile.am): Substitute REPLACE_STRTOLL.
* modules/strtoll (configure.ac): Test REPLACE_STRTOLL.
* tests/test-strtoll.c (main): Add tests of hexadecimal integer syntax.
* doc/posix-functions/strtoll.texi: Mention the bug.
Diffstat (limited to 'lib/stdlib.in.h')
| -rw-r--r-- | lib/stdlib.in.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/lib/stdlib.in.h b/lib/stdlib.in.h index e2c461b59a..c07fd1f5d7 100644 --- a/lib/stdlib.in.h +++ b/lib/stdlib.in.h @@ -1252,15 +1252,29 @@ _GL_WARN_ON_USE (strtol, "strtol is unportable - " stored in *ENDPTR. Upon overflow, the return value is LLONG_MAX or LLONG_MIN, and errno is set to ERANGE. */ -# if !@HAVE_STRTOLL@ +# if @REPLACE_STRTOLL@ +# if !(defined __cplusplus && defined GNULIB_NAMESPACE) +# define strtoll rpl_strtoll +# endif +# define GNULIB_defined_strtoll_function 1 +_GL_FUNCDECL_RPL (strtoll, long long, + (const char *restrict string, char **restrict endptr, + int base) + _GL_ARG_NONNULL ((1))); +_GL_CXXALIAS_RPL (strtoll, long long, + (const char *restrict string, char **restrict endptr, + int base)); +# else +# if !@HAVE_STRTOLL@ _GL_FUNCDECL_SYS (strtoll, long long, (const char *restrict string, char **restrict endptr, int base) _GL_ARG_NONNULL ((1))); -# endif +# endif _GL_CXXALIAS_SYS (strtoll, long long, (const char *restrict string, char **restrict endptr, int base)); +# endif _GL_CXXALIASWARN (strtoll); #elif defined GNULIB_POSIXCHECK # undef strtoll |