kc3-lang/gnulib/lib/memchr2.h

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• Hash : 281b825e
  Author :
  Date : 2018-01-01T00:57:25
  

  maint: Run 'make update-copyright'
  

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• lib/memchr2.h

• /* Scan memory for the first of two bytes.
     Copyright (C) 2008-2018 Free Software Foundation, Inc.
  
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 3 of the License, or
     (at your option) any later version.
  
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  
  #include <stddef.h>
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /* Return the first address of either C1 or C2 (treated as unsigned
     char) that occurs within N bytes of the memory region S.  If
     neither byte appears, return NULL.  */
  
  extern void *memchr2 (void const *s, int c1, int c2, size_t n)
    _GL_ATTRIBUTE_PURE;
  
  #ifdef __cplusplus
  }
  #endif
  

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