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Diffstat (limited to 'gnulib/doc/posix-functions/_setjmp.texi')
| m--------- | gnulib | 0 | ||||
| -rw-r--r-- | gnulib/doc/posix-functions/_setjmp.texi | 24 |
2 files changed, 24 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1 diff --git a/gnulib/doc/posix-functions/_setjmp.texi b/gnulib/doc/posix-functions/_setjmp.texi new file mode 100644 index 0000000..c9df273 --- /dev/null +++ b/gnulib/doc/posix-functions/_setjmp.texi @@ -0,0 +1,24 @@ +@node _setjmp +@section @code{_setjmp} +@findex _setjmp + +POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/_setjmp.html} + +Gnulib module: --- + +Portability problems fixed by Gnulib: +@itemize +@end itemize + +Portability problems not fixed by Gnulib: +@itemize +@item +This function is missing on some platforms: +Solaris 2.5.1. +@end itemize + +Note: A future revision of POSIX later than the 2008/2009 one may drop the +functions @code{_setjmp} and @code{_longjmp}. Still, in 2008, on all +systems which have @code{_setjmp}, it is the fastest way to save the +registers but not the signal mask (up to 30 times faster than @code{setjmp} +on some systems). |