c3-lang/libbsd/test/vis-openbsd.c

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• Hash : 233cab9d
  Author :
  Date : 2021-02-06T23:28:42
  

  Add support for new LIBBSD_VIS_OPENBSD selection macro
  
  This will make it possible to explicitly select the OpenBSD vis
  implementation (the current default) for code of OpenBSD origins.
  

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• test/vis-openbsd.c

• /*
   * Copyright © 2018 Guillem Jover <guillem@hadrons.org>
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. The name of the author may not be used to endorse or promote products
   *    derived from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
   * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
   * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
   * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
   * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
   * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
   * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
   * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
   * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  #define LIBBSD_OPENBSD_VIS 1
  
  #include <assert.h>
  #include <string.h>
  #include <vis.h>
  
  int
  main(int argc, char **argv)
  {
  	char str[200];
  	char unstr[200];
  
  	strnvis(str, "0123456789abcdef", 10, 0);
  	assert(strcmp(str, "0123456789") == 0);
  
  	strnunvis(unstr, str, 100);
  	assert(strcmp(unstr, "0123456789") == 0);
  
  	return 0;
  }
  

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