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

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• Hash : 7dd49d28
  Author :
  Date : 2008-02-18T14:12:07
  

  Remove useless "if" tests before free.  Deprecate "free" module.
  
  * doc/posix-functions/free.texi: Mention that this
  module is no longer useful.
  * modules/free (Notice): Say this module is obsolete.
  * modules/readutmp (Depends-on): Remove free.
  * lib/save-cwd.c (free_cwd): Remove useless "if" before free.
  * lib/putenv.c (putenv): Likewise.
  * lib/gc-gnulib.c (gc_cipher_close): Likewise.
  * lib/getaddrinfo.c (freeaddrinfo): Likewise.
  * tests/test-c-strcasestr.c (main): Likewise.
  * tests/test-c-strstr.c (main): Likewise.
  * tests/test-mbscasestr1.c (main): Likewise.
  * tests/test-mbscasestr2.c (main): Likewise.
  * tests/test-mbsstr1.c (main): Likewise.
  * tests/test-mbsstr2.c (main): Likewise.
  * tests/test-memmem.c (main): Likewise.
  * tests/test-strcasestr.c (main): Likewise.
  * tests/test-striconv.c (main): Likewise.
  * tests/test-striconveh.c (main): Likewise.
  * tests/test-striconveha.c (main): Likewise.
  * tests/test-strstr.c (main): Likewise.
  

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• doc/posix-functions/free.texi

• @node free
  @section @code{free}
  @findex free
  
  POSIX specification: @url{http://www.opengroup.org/susv3xsh/free.html}
  
  Gnulib module: free
  
  Portability problems fixed by Gnulib:
  @itemize
  @item
  On old platforms such as SunOS4, @code{free (NULL)} fails.
  However, since all such systems are so old as to no longer
  be considered ``reasonable portability targets,''
  this module is no longer useful.
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @end itemize
  

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