kc3-lang/gnulib/doc/posix-functions/fesetexceptflag.texi

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• Hash : 7941742a
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  Date : 2024-04-25T22:07:37
  

  doc: Remove documentation of IRIX as supported platform.
  
  * doc/posix-headers/netdb.texi: Don't mention IRIX specific workarounds.
  * doc/posix-headers/pthread.texi: Likewise.
  * doc/posix-headers/sys_socket.texi: Likewise.
  * doc/posix-headers/wctype.texi: Likewise.
  * doc/posix-functions/btowc.texi: Likewise.
  * doc/posix-functions/cbrtf.texi: Likewise.
  * doc/posix-functions/cbrtl.texi: Likewise.
  * doc/posix-functions/copysignf.texi: Likewise.
  * doc/posix-functions/exp2.texi: Likewise.
  * doc/posix-functions/exp2f.texi: Likewise.
  * doc/posix-functions/exp2l.texi: Likewise.
  * doc/posix-functions/expm1f.texi: Likewise.
  * doc/posix-functions/expm1l.texi: Likewise.
  * doc/posix-functions/fabsl.texi: Likewise.
  * doc/posix-functions/isnan.texi: Likewise.
  * doc/posix-functions/iswblank.texi: Likewise.
  * doc/posix-functions/link.texi: Likewise.
  * doc/posix-functions/log10l.texi: Likewise.
  * doc/posix-functions/log1pf.texi: Likewise.
  * doc/posix-functions/log2.texi: Likewise.
  * doc/posix-functions/log2f.texi: Likewise.
  * doc/posix-functions/log2l.texi: Likewise.
  * doc/posix-functions/lseek.texi: Likewise.
  * doc/posix-functions/nl_langinfo.texi: Likewise.
  * doc/posix-functions/pthread_sigmask.texi: Likewise.
  * doc/posix-functions/remainderf.texi: Likewise.
  * doc/posix-functions/remainderl.texi: Likewise.
  * doc/posix-functions/rintf.texi: Likewise.
  * doc/posix-functions/sigaltstack.texi: Likewise.
  * doc/posix-functions/strtod.texi: Likewise.
  * doc/posix-functions/strtold.texi: Likewise.
  * doc/posix-functions/vscanf.texi: Likewise.
  * doc/posix-functions/wctob.texi: Likewise.
  * doc/**/*.texi: Update.
  

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• doc/posix-functions/fesetexceptflag.texi

• @node fesetexceptflag
  @section @code{fesetexceptflag}
  @findex fesetexceptflag
  
  POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/fesetexceptflag.html}
  
  Gnulib module: fenv-exceptions-state-c99
  
  Portability problems fixed by Gnulib:
  @itemize
  @item
  This function is missing on some platforms:
  FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, Solaris 9, Cygwin 1.7.7, MSVC 9, Android 4.4.
  @item
  This function triggers floating-point exception traps although it shouldn't, on
  @c https://sourceware.org/bugzilla/show_bug.cgi?id=30990
  glibc 2.37/i386, glibc 2.37/x86_64,
  @c https://sourceware.org/bugzilla/show_bug.cgi?id=30988
  glibc 2.37/powerpc,
  musl libc, Mac OS X 10.5, Minix 3.3, mingw, Haiku.
  @item
  This function clears too many floating-point exception flags on
  @c https://sourceware.org/bugzilla/show_bug.cgi?id=30998
  glibc 2.37/alpha.
  @item
  This function loses the @code{FE_INVALID} flag on
  FreeBSD 14.0/powerpc64,
  @c src/sys/arch/powerpc/include/fenv.h src/lib/libm/arch/powerpc/fenv.c
  NetBSD 9.3/powerpc.
  @item
  This function is also buggy on
  @c Without the override, the unit test test-fenv-except-state-1 fails.
  AIX 7.3.1.
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @end itemize
  

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