thodg/cgminer/ccan/opt/test/run-no-options.c

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• Hash : a0d14d15
  Author :
  Date : 2011-07-06T16:47:25
  

  ccan: add ccan/opt and dependencies to build.

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• ccan/opt/test/run-no-options.c

• /* Make sure we still work with no options registered */
  #include <ccan/tap/tap.h>
  #include <stdlib.h>
  #include <ccan/opt/opt.c>
  #include <ccan/opt/usage.c>
  #include <ccan/opt/helpers.c>
  #include <ccan/opt/parse.c>
  #include "utils.h"
  
  int main(int argc, char *argv[])
  {
  	const char *myname = argv[0];
  
  	plan_tests(7);
  
  	/* Simple short arg.*/
  	ok1(!parse_args(&argc, &argv, "-a", NULL));
  	/* Simple long arg.*/
  	ok1(!parse_args(&argc, &argv, "--aaa", NULL));
  
  	/* Extra arguments preserved. */
  	ok1(parse_args(&argc, &argv, "extra", "args", NULL));
  	ok1(argc == 3);
  	ok1(argv[0] == myname);
  	ok1(strcmp(argv[1], "extra") == 0);
  	ok1(strcmp(argv[2], "args") == 0);
  
  	/* parse_args allocates argv */
  	free(argv);
  
  	return exit_status();
  }
  
  

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