kc3-lang/gnulib/doc/posix-functions/log10l.texi

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• Hash : 45ab0165
  Author :
  Date : 2012-04-01T19:29:21
  

  log10l: Work around log10l-ieee test failure on IRIX 6.5.
  
  * lib/log10l.c: Include <float.h>
  (log10l): On IRIX, normalize the +Infinity value.
  * modules/log10l (Depends-on): Add 'float'.
  * doc/posix-functions/log10l.texi: Mention the IRIX problem with
  +Infinity.
  

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• doc/posix-functions/log10l.texi

• @node log10l
  @section @code{log10l}
  @findex log10l
  
  POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/log10l.html}
  
  Gnulib module: log10l
  
  Portability problems fixed by Gnulib:
  @itemize
  @item
  This function is missing on some platforms:
  FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, older IRIX 6.5, Solaris 9, Cygwin, Interix 3.5, BeOS.
  @item
  This function is only defined as a macro with arguments on some platforms:
  MSVC 9.
  @item
  This function is not declared and does not work on some platforms:
  AIX 5.1.
  @item
  This function returns a wrong value for a minus zero argument on some platforms:
  OSF/1 5.1.
  @item
  This function returns an unnormalized negative infinity for a minus zero argument on some platforms:
  IRIX 6.5.
  @item
  This function returns an unnormalized positive infinity for a positive infinite argument on some platforms:
  IRIX 6.5.
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @end itemize
  

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