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| author | Bruno Haible <bruno@clisp.org> | 2023-03-24 11:22:20 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2023-03-24 11:22:20 +0100 |
| commit | 0139749ca02e6db4b42fe48363126efa52fbb44e (patch) | |
| tree | 261026be393e919bb5a80cf9bf69876b26c8ced3 /doc | |
| parent | 63c2d4a0256c9c6927d9ccb18fdd7391ea10afcc (diff) | |
| download | gnulib-0139749ca02e6db4b42fe48363126efa52fbb44e.tar.gz | |
sprintf-gnu: New module.
* m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_IS_POSIX): New macro,
extracted from gl_FUNC_SPRINTF_POSIX.
(gl_FUNC_SPRINTF_POSIX): Require it. Invoke
gl_PREREQ_VASNPRINTF_WITH_POSIX_EXTRAS.
* m4/sprintf-gnu.m4: New file, based on m4/sprintf-posix.m4.
* modules/sprintf-gnu: New file, based on modules/vasnprintf-gnu.
* doc/posix-functions/sprintf.texi: Mention the new module.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/posix-functions/sprintf.texi | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/doc/posix-functions/sprintf.texi b/doc/posix-functions/sprintf.texi index 57c42c294d..54816f26ab 100644 --- a/doc/posix-functions/sprintf.texi +++ b/doc/posix-functions/sprintf.texi @@ -4,9 +4,9 @@ POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/sprintf.html} -Gnulib module: sprintf-posix +Gnulib module: sprintf-posix or sprintf-gnu -Portability problems fixed by Gnulib: +Portability problems fixed by either Gnulib module @code{sprintf-posix} or @code{sprintf-gnu}: @itemize @item This function does not support size specifiers as in C99 (@code{hh}, @code{ll}, @@ -80,6 +80,13 @@ The compiler warns that this function is deprecated: macOS 13.0. @end itemize +Portability problems fixed by Gnulib module @code{sprintf-gnu}: +@itemize +@item +This function does not support the @samp{B} directive on some platforms: +glibc 2.34, FreeBSD 13.1, NetBSD 9.0, OpenBSD 7.2, macOS 12.5, AIX 7.2, Solaris 11.4, and others. +@end itemize + Portability problems not fixed by Gnulib: @itemize @item |