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Add tests for parse-options.c

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Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
This commit is contained in:
Johannes Schindelin
2007-10-13 17:34:45 +01:00
committed by Junio C Hamano
parent d7a38c54a6
commit beb4743793
4 changed files with 107 additions and 1 deletions
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35
test-parse-options.c Normal file
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#include "cache.h"
#include "parse-options.h"
static int boolean = 0;
static int integer = 0;
static char *string = NULL;
int main(int argc, const char **argv)
{
const char *usage[] = {
"test-parse-options <options>",
NULL
};
struct option options[] = {
OPT_BOOLEAN('b', "boolean", &boolean, "get a boolean"),
OPT_INTEGER('i', "integer", &integer, "get a integer"),
OPT_INTEGER('j', NULL, &integer, "get a integer, too"),
OPT_GROUP("string options"),
OPT_STRING('s', "string", &string, "string", "get a string"),
OPT_STRING(0, "string2", &string, "str", "get another string"),
OPT_END(),
};
int i;
argc = parse_options(argc, argv, options, usage, 0);
printf("boolean: %d\n", boolean);
printf("integer: %d\n", integer);
printf("string: %s\n", string ? string : "(not set)");
for (i = 0; i < argc; i++)
printf("arg %02d: %s\n", i, argv[i]);
return 0;
}