From owner-cvs-all  Thu Dec  6 22:29:10 2001
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From: Wes Peters <wes@FreeBSD.org>
Date: Thu, 6 Dec 2001 22:28:58 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/lib/libc/string strerror.3 strerror.c
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wes         2001/12/06 22:28:58 PST

  Modified files:
    lib/libc/string      strerror.3 strerror.c 
  Log:
  Make strerror and strerror_r use sys_errlist[0] for errnum = 0.  Be
  more careful about reporting truncation with ERANGE in strerror_r.
  Set errno to EINVAL for "unknown" errnum in strerror as required
  by P1003.1-200x Draft June 14, 2001.
  
  More carefully document the handling of strerrbuf when errors
  (ERANGE, EINVAL) are encountered in strerror_r.
  
  Reviewed by:    bde (ongoing discussion)
  
  Revision  Changes    Path
  1.15      +12 -3     src/lib/libc/string/strerror.3
  1.7       +20 -3     src/lib/libc/string/strerror.c

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