diff options
Diffstat (limited to 'tests/cmdline.c')
-rw-r--r-- | tests/cmdline.c | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/tests/cmdline.c b/tests/cmdline.c new file mode 100644 index 00000000..0f3b7fc3 --- /dev/null +++ b/tests/cmdline.c @@ -0,0 +1,63 @@ +#include <argp.h> + +#include "torture.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; + + /* 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 torture_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); +} + |