nextcloud-desktop/tests/cmdline.c

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#include <argp.h>
#include "support.h"
const char *argp_program_version = "check test 0.1";
const char *argp_program_bug_address = "<csync-devel@csync.org>";
static char **cmdline;
/* Program documentation. */
static char doc[] = "check test";
/* The options we understand. */
static struct argp_option options[] = {
{
.name = "no-fork",
.key = 'n',
.arg = NULL,
.flags = 0,
.doc = "Don't fork the testcases",
.group = 0
},
{NULL, 0, NULL, 0, NULL, 0}
};
/* Parse a single option. */
static error_t parse_opt (int key, char *arg, struct argp_state *state) {
/* Get the input argument from argp_parse, which we
* know is a pointer to our arguments structure.
*/
struct argument_s *arguments = state->input;
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/* arg is currently not used */
(void) arg;
switch (key) {
case 'n':
arguments->nofork = 1;
break;
case ARGP_KEY_ARG:
/* End processing here. */
cmdline = &state->argv [state->next - 1];
state->next = state->argc;
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
/* Our argp parser. */
/* static struct argp argp = {options, parse_opt, args_doc, doc, NULL, NULL, NULL}; */
static struct argp argp = {options, parse_opt, NULL, doc, NULL, NULL, NULL};
void cmdline_parse(int argc, char **argv, struct argument_s *arguments) {
/*
* Parse our arguments; every option seen by parse_opt will
* be reflected in arguments.
*/
argp_parse(&argp, argc, argv, 0, 0, arguments);
}