diff options
Diffstat (limited to 'argp/argp.h')
| -rw-r--r-- | argp/argp.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/argp/argp.h b/argp/argp.h index cdb32b7..d418253 100644 --- a/argp/argp.h +++ b/argp/argp.h @@ -240,7 +240,7 @@ struct argp TEXT is NULL for this key. */ /* Explanatory note emitted when duplicate option arguments have been suppressed. */ -#define ARGP_KEY_HELP_DUP_ARGS_NOTE 0x2000005 +#define ARGP_KEY_HELP_DUP_ARGS_NOTE 0x2000005 /* When an argp has a non-zero CHILDREN field, it should point to a vector of argp_child structures, each of which describes a subsidiary argp. */ @@ -379,7 +379,7 @@ extern error_t __argp_parse __P ((__const struct argp *__argp, option --version is added (unless the ARGP_NO_HELP flag is used), which will print this string followed by a newline and exit (unless the ARGP_NO_EXIT flag is used). Overridden by ARGP_PROGRAM_VERSION_HOOK. */ -extern const char *argp_program_version; +extern __const char *argp_program_version; /* If defined or set by the user program to a non-zero value, then a default option --version is added (unless the ARGP_NO_HELP flag is used), which @@ -395,6 +395,10 @@ extern void (*argp_program_version_hook) __P ((FILE *__stream, standard help messages), embedded in a sentence that says something like `Report bugs to ADDR.'. */ __const extern char *argp_program_bug_address; + +/* The exit status that argp will use when exiting due to a parsing error. + If not defined or set by the user program, this defaults to 1. */ +extern error_t argp_err_exit_status; /* Flags for argp_help. */ #define ARGP_HELP_USAGE 0x01 /* a Usage: message. */ |