kc3-lang/gnulib/doc/pastposix-functions/_setjmp.texi
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Hash : 7933a2a4
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Date : 2024-07-20T13:44:43
doc: Update status of functions that are removed from POSIX:2024. * doc/pastposix-functions/_longjmp.texi: Moved here fromdoc/posix-functions/. * doc/pastposix-functions/_setjmp.texi: Likewise. * doc/pastposix-functions/_tolower.texi: Likewise. * doc/pastposix-functions/_toupper.texi: Likewise. * doc/pastposix-functions/fattach.texi: Likewise. * doc/pastposix-functions/fdetach.texi: Likewise. * doc/pastposix-functions/ftw.texi: Likewise. * doc/pastposix-functions/getitimer.texi: Likewise. * doc/pastposix-functions/getmsg.texi: Likewise. * doc/pastposix-functions/getpmsg.texi: Likewise. * doc/pastposix-functions/gets.texi: Likewise. * doc/pastposix-functions/gettimeofday.texi: Likewise. * doc/pastposix-functions/ioctl.texi: Likewise. * doc/pastposix-functions/isascii.texi: Likewise. * doc/pastposix-functions/isastream.texi: Likewise. * doc/pastposix-functions/posix_trace_*.texi: Likewise. * doc/pastposix-functions/pthread_getconcurrency.texi: Likewise. * doc/pastposix-functions/pthread_setconcurrency.texi: Likewise. * doc/pastposix-functions/putmsg.texi: Likewise. * doc/pastposix-functions/putpmsg.texi: Likewise. * doc/pastposix-functions/setitimer.texi: Likewise. * doc/pastposix-functions/setpgrp.texi: Likewise. * doc/pastposix-functions/sighold.texi: Likewise. * doc/pastposix-functions/sigignore.texi: Likewise. * doc/pastposix-functions/siginterrupt.texi: Likewise. * doc/pastposix-functions/sigpause.texi: Likewise. * doc/pastposix-functions/sigrelse.texi: Likewise. * doc/pastposix-functions/sigset.texi: Likewise. * doc/pastposix-functions/tempnam.texi: Likewise. * doc/pastposix-functions/toascii.texi: Likewise. * doc/pastposix-functions/ulimit.texi: Likewise. * doc/pastposix-functions/utime.texi: Likewise. * doc/gnulib.texi (Function Substitutes): Don't include them here. (Legacy Function Substitutes): Include them here.
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doc/pastposix-functions/_setjmp.texi
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@node _setjmp @section @code{_setjmp} @findex _setjmp Removed in POSIX.1-2024. POSIX.1-2017 specification:@* @url{https://pubs.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 removed in POSIX.1-2024. @end itemize Note: Despite its being removed from POSIX, in 2024 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).