9ae6d7930
Denys Vlasenko
2013-08-08
Subject
udhcpc: tweak help text more
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Commit Diff GitHub →
networking/udhcp/dhcpc.c+17 -17
| @@ -1135,18 +1135,21 @@ static void client_background(void) | |
| //usage:# define IF_UDHCP_VERBOSE(...) | |
| //usage:#endif | |
| //usage:#define udhcpc_trivial_usage | |
| - | //usage: "[-fbq"IF_UDHCP_VERBOSE("v")IF_FEATURE_UDHCPC_ARPING("a")"oCRB] [-t N] [-T SEC] [-A SEC/-n]\n" |
| - | //usage: " [-i IFACE]"IF_FEATURE_UDHCP_PORT(" [-P PORT]")" [-r IP] [-s PROG] [-p PIDFILE]\n" |
| - | //usage: " [-V VENDOR] [-x OPT:VAL]... [-O OPT]..." |
| + | //usage: "[-fbq"IF_UDHCP_VERBOSE("v")IF_FEATURE_UDHCPC_ARPING("a")"RB] [-t N] [-T SEC] [-A SEC/-n]\n" |
| + | //usage: " [-i IFACE]"IF_FEATURE_UDHCP_PORT(" [-P PORT]")" [-s PROG] [-p PIDFILE]\n" |
| + | //usage: " [-oC] [-r IP] [-V VENDOR] [-F NAME] [-x OPT:VAL]... [-O OPT]..." |
| //usage:#define udhcpc_full_usage "\n" | |
| //usage: IF_LONG_OPTS( | |
| //usage: "\n -i,--interface IFACE Interface to use (default eth0)" | |
| - | //usage: "\n -p,--pidfile FILE Create pidfile" |
| + | //usage: IF_FEATURE_UDHCP_PORT( |
| + | //usage: "\n -P,--client-port PORT Use PORT (default 68)" |
| + | //usage: ) |
| //usage: "\n -s,--script PROG Run PROG at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" | |
| + | //usage: "\n -p,--pidfile FILE Create pidfile" |
| //usage: "\n -B,--broadcast Request broadcast replies" | |
| //usage: "\n -t,--retries N Send up to N discover packets (default 3)" | |
| //usage: "\n -T,--timeout SEC Pause between packets (default 3)" | |
| - | //usage: "\n -A,--tryagain SEC Wait after failure (default 20)" |
| + | //usage: "\n -A,--tryagain SEC Wait if lease is not obtained (default 20)" |
| //usage: "\n -n,--now Exit if lease is not obtained" | |
| //usage: "\n -q,--quit Exit after obtaining lease" | |
| //usage: "\n -R,--release Release IP on exit" | |
| @@ -1155,15 +1158,12 @@ static void client_background(void) | |
| //usage: "\n -b,--background Background if lease is not obtained" | |
| //usage: ) | |
| //usage: "\n -S,--syslog Log to syslog too" | |
| - | //usage: IF_FEATURE_UDHCP_PORT( |
| - | //usage: "\n -P,--client-port PORT Use PORT (default 68)" |
| - | //usage: ) |
| //usage: IF_FEATURE_UDHCPC_ARPING( | |
| //usage: "\n -a,--arping Use arping to validate offered address" | |
| //usage: ) | |
| - | //usage: "\n -O,--request-option OPT Request option OPT from server (cumulative)" |
| - | //usage: "\n -o,--no-default-options Don't request any options (unless -O is given)" |
| //usage: "\n -r,--request IP Request this IP address" | |
| + | //usage: "\n -o,--no-default-options Don't request any options (unless -O is given)" |
| + | //usage: "\n -O,--request-option OPT Request option OPT from server (cumulative)" |
| //usage: "\n -x OPT:VAL Include option OPT in sent packets (cumulative)" | |
| //usage: "\n Examples of string, numeric, and hex byte opts:" | |
| //usage: "\n -x hostname:bbox - option 12" | |
| @@ -1178,12 +1178,15 @@ static void client_background(void) | |
| //usage: ) | |
| //usage: IF_NOT_LONG_OPTS( | |
| //usage: "\n -i IFACE Interface to use (default eth0)" | |
| - | //usage: "\n -p FILE Create pidfile" |
| + | //usage: IF_FEATURE_UDHCP_PORT( |
| + | //usage: "\n -P PORT Use PORT (default 68)" |
| + | //usage: ) |
| //usage: "\n -s PROG Run PROG at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" | |
| + | //usage: "\n -p FILE Create pidfile" |
| //usage: "\n -B Request broadcast replies" | |
| //usage: "\n -t N Send up to N discover packets (default 3)" | |
| //usage: "\n -T SEC Pause between packets (default 3)" | |
| - | //usage: "\n -A SEC Wait after failure (default 20)" |
| + | //usage: "\n -A SEC Wait if lease is not obtained (default 20)" |
| //usage: "\n -n Exit if lease is not obtained" | |
| //usage: "\n -q Exit after obtaining lease" | |
| //usage: "\n -R Release IP on exit" | |
| @@ -1192,15 +1195,12 @@ static void client_background(void) | |
| //usage: "\n -b Background if lease is not obtained" | |
| //usage: ) | |
| //usage: "\n -S Log to syslog too" | |
| - | //usage: IF_FEATURE_UDHCP_PORT( |
| - | //usage: "\n -P PORT Use PORT (default 68)" |
| - | //usage: ) |
| //usage: IF_FEATURE_UDHCPC_ARPING( | |
| //usage: "\n -a Use arping to validate offered address" | |
| //usage: ) | |
| - | //usage: "\n -O OPT Request option OPT from server (cumulative)" |
| - | //usage: "\n -o Don't request any options (unless -O is given)" |
| //usage: "\n -r IP Request this IP address" | |
| + | //usage: "\n -o Don't request any options (unless -O is given)" |
| + | //usage: "\n -O OPT Request option OPT from server (cumulative)" |
| //usage: "\n -x OPT:VAL Include option OPT in sent packets (cumulative)" | |
| //usage: "\n Examples of string, numeric, and hex byte opts:" | |
| //usage: "\n -x hostname:bbox - option 12" | |