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Diffstat (limited to 'gnulib/doc/posix-functions/_longjmp.texi')
| m--------- | gnulib | 0 | ||||
| -rw-r--r-- | gnulib/doc/posix-functions/_longjmp.texi | 24 |
2 files changed, 24 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 4fc10daa05477586fea99b6b3ca02a87d1102fa diff --git a/gnulib/doc/posix-functions/_longjmp.texi b/gnulib/doc/posix-functions/_longjmp.texi new file mode 100644 index 00000000..d8d88acc --- /dev/null +++ b/gnulib/doc/posix-functions/_longjmp.texi @@ -0,0 +1,24 @@ +@node _longjmp +@section @code{_longjmp} +@findex _longjmp + +POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/_longjmp.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, mingw. +@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). |