108 lines
1.9 KiB
C
108 lines
1.9 KiB
C
#ifndef PING_CLI_OPT_H
|
|
#define PING_CLI_OPT_H
|
|
|
|
#include <getopt.h>
|
|
|
|
#define CLI_OPTIONS_LIST \
|
|
X( \
|
|
'h', \
|
|
"help", \
|
|
no_argument, \
|
|
cli_handle_help, \
|
|
OPT_ARG_NONE, \
|
|
"Display this help and exit" \
|
|
) \
|
|
X( \
|
|
'V', \
|
|
"version", \
|
|
no_argument, \
|
|
cli_handle_version, \
|
|
OPT_ARG_NONE, \
|
|
"Display version information and exit" \
|
|
) \
|
|
X( \
|
|
'v', \
|
|
"verbose", \
|
|
no_argument, \
|
|
cli_handle_verbose, \
|
|
OPT_ARG_NONE, \
|
|
"Verbose output" \
|
|
) \
|
|
X( \
|
|
'q', \
|
|
"quiet", \
|
|
no_argument, \
|
|
cli_handle_quiet, \
|
|
OPT_ARG_NONE, \
|
|
"Quiet mode (only show summary)" \
|
|
) \
|
|
X( \
|
|
'c', \
|
|
"count", \
|
|
required_argument, \
|
|
cli_handle_count, \
|
|
OPT_ARG_UINT, \
|
|
"Stop after sending N packets" \
|
|
) \
|
|
X( \
|
|
'i', \
|
|
"interval", \
|
|
required_argument, \
|
|
cli_handle_interval, \
|
|
OPT_ARG_SECONDS, \
|
|
"Wait N seconds between packets" \
|
|
) \
|
|
X( \
|
|
't', \
|
|
"ttl", \
|
|
required_argument, \
|
|
cli_handle_ttl, \
|
|
OPT_ARG_TTL, \
|
|
"Set Time To Live" \
|
|
) \
|
|
X( \
|
|
's', \
|
|
"size", \
|
|
required_argument, \
|
|
cli_handle_size, \
|
|
OPT_ARG_BYTES, \
|
|
"Packet size in bytes" \
|
|
) \
|
|
X( \
|
|
'W', \
|
|
"timeout", \
|
|
required_argument, \
|
|
cli_handle_timeout, \
|
|
OPT_ARG_SECONDS, \
|
|
"Timeout for replies in seconds" \
|
|
) \
|
|
X( \
|
|
'w', \
|
|
"deadline", \
|
|
required_argument, \
|
|
cli_handle_deadline, \
|
|
OPT_ARG_SECONDS, \
|
|
"Exit after N seconds regardless of packets sent/received" \
|
|
) \
|
|
X( \
|
|
'f', \
|
|
"flood", \
|
|
no_argument, \
|
|
cli_handle_flood, \
|
|
OPT_ARG_NONE, \
|
|
"Flood mode" \
|
|
)
|
|
|
|
#undef X
|
|
#define X(short_opt, long_opt, has_arg, handler, arg_type, desc) + 1
|
|
enum { CLI_OPT_LEN = (0 CLI_OPTIONS_LIST) };
|
|
|
|
#undef X
|
|
#define X(short_opt, long_opt, has_arg, handler, arg_type, desc) \
|
|
+ (1 * (has_arg == no_argument) \
|
|
+ (2 * (has_arg == required_argument) \
|
|
+ (3 * (has_arg == optional_argument))))
|
|
enum { CLI_OPT_STR_LEN = (1 CLI_OPTIONS_LIST) };
|
|
/* +1 for ':' to disable getopt error messages */
|
|
|
|
#endif
|