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From: Warner Losh <imp@FreeBSD.ORG>
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Date: Mon, 14 Sep 1998 13:34:35 -0700 (PDT)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject: cvs commit: src/include stdlib.h src/lib/libc/stdlib reallocf.c
         Makefile.inc malloc.3
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imp         1998/09/14 13:34:34 PDT

  Modified files:
    include              stdlib.h 
    lib/libc/stdlib      Makefile.inc malloc.3 
  Added files:
    lib/libc/stdlib      reallocf.c 
  Log:
  Add reallocf to the library.  This function is simliar to realloc, but
  when it returns NULL to indicate failure, it will also free the memory
  that was passed to it, if that was non-null.
  
  This does not change the semantics of realloc.
  
  A second commit will be done to commit the conversion of those places in
  the code that can safely use this to avoid memory leaks when confronted
  with low memory situations.
  
  Beaten-to-death-but-finally-approved-in: -current
  
  Revision  Changes    Path
  1.14      +1 -0      src/include/stdlib.h
  1.16      +3 -3      src/lib/libc/stdlib/Makefile.inc
  1.16      +27 -10    src/lib/libc/stdlib/malloc.3