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

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• Hash : f10ca7e0
  Author :
  Date : 2010-12-21T14:32:25
  

  New module 'ceilf-ieee'.
  
  * modules/ceilf-ieee: New file.
  * m4/ceilf.m4 (gl_FUNC_FLOORF): If gl_FUNC_CEILF_IEEE is also used,
  test whether ceilf works according to ISO C 99 with IEC 60559.
  * m4/ceilf-ieee.m4: New file.
  * modules/ceilf-ieee-tests: New file.
  * tests/test-ceilf-ieee.c: New file, based on tests/test-ceilf1.c.
  * tests/test-ceilf1.c (main): Remove signbit tests.
  * modules/ceilf-tests (Depends-on): Remove 'signbit'.
  * doc/posix-functions/ceilf.texi: Mention the new module.
  

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• doc/posix-functions/ceilf.texi

• @node ceilf
  @section @code{ceilf}
  @findex ceilf
  
  POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/ceilf.html}
  
  Gnulib module: ceilf or ceilf-ieee
  
  Portability problems fixed by either Gnulib module @code{ceilf} or @code{ceilf-ieee}:
  @itemize
  @item
  This function is missing on some platforms:
  AIX 5.1, HP-UX 11, Solaris 9.
  @end itemize
  
  Portability problems fixed by Gnulib module @code{ceilf-ieee}:
  @itemize
  @item
  This function returns a positive zero for a minus zero argument
  on some platforms:
  OSF/1 5.1.
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @end itemize
  

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