*: more --help tweaks

function                                             old     new   delta
packed_usage                                       33522   33534     +12

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2021-06-16 14:24:27 +02:00
parent 57be5daa40
commit 609df6f22a
4 changed files with 12 additions and 14 deletions

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@ -57,14 +57,12 @@
#include "common_bufsiz.h" #include "common_bufsiz.h"
#include "xregex.h" #include "xregex.h"
/* options */
//usage:#define grep_trivial_usage //usage:#define grep_trivial_usage
//usage: "[-HhnlLoqvsrRiwFE" //usage: "[-HhnlLoqvsrRiwFE"
//usage: IF_EXTRA_COMPAT("z") //usage: IF_EXTRA_COMPAT("z")
//usage: "] [-m N] " //usage: "] [-m N] "
//usage: IF_FEATURE_GREP_CONTEXT("[-A|B|C N] ") //usage: IF_FEATURE_GREP_CONTEXT("[-A|B|C N] ")
//usage: "PATTERN | -e PATTERN... | -f FILE [FILE]..." //usage: "{ PATTERN | -e PATTERN... | -f FILE... } [FILE]..."
//usage:#define grep_full_usage "\n\n" //usage:#define grep_full_usage "\n\n"
//usage: "Search for PATTERN in FILEs (or stdin)\n" //usage: "Search for PATTERN in FILEs (or stdin)\n"
//usage: "\n -H Add 'filename:' prefix" //usage: "\n -H Add 'filename:' prefix"

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@ -54,7 +54,7 @@
//kbuild:lib-$(CONFIG_FTPD) += ftpd.o //kbuild:lib-$(CONFIG_FTPD) += ftpd.o
//usage:#define ftpd_trivial_usage //usage:#define ftpd_trivial_usage
//usage: "[-wvS]"IF_FEATURE_FTPD_AUTHENTICATION(" [-a USER]")" [-t N] [-T N] [DIR]" //usage: "[-wvS]"IF_FEATURE_FTPD_AUTHENTICATION(" [-a USER]")" [-t SEC] [-T SEC] [DIR]"
//usage:#define ftpd_full_usage "\n\n" //usage:#define ftpd_full_usage "\n\n"
//usage: IF_NOT_FEATURE_FTPD_AUTHENTICATION( //usage: IF_NOT_FEATURE_FTPD_AUTHENTICATION(
//usage: "Anonymous FTP server. Client access occurs under ftpd's UID.\n" //usage: "Anonymous FTP server. Client access occurs under ftpd's UID.\n"

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@ -1127,23 +1127,23 @@ static void client_background(void)
//usage:# define IF_UDHCP_VERBOSE(...) //usage:# define IF_UDHCP_VERBOSE(...)
//usage:#endif //usage:#endif
//usage:#define udhcpc6_trivial_usage //usage:#define udhcpc6_trivial_usage
//usage: "[-fbnq"IF_UDHCP_VERBOSE("v")"odR] [-i IFACE] [-r IPv6] [-s PROG] [-p PIDFILE]\n" //usage: "[-fbq"IF_UDHCP_VERBOSE("v")"R] [-t N] [-T SEC] [-A SEC|-n] [-i IFACE] [-s PROG]\n"
//usage: " [-x OPT:VAL]... [-O OPT]..." IF_FEATURE_UDHCP_PORT(" [-P PORT]") //usage: " [-p PIDFILE]"IF_FEATURE_UDHCP_PORT(" [-P PORT]")" [-ldo] [-r IPv6] [-x OPT:VAL]... [-O OPT]..."
//usage:#define udhcpc6_full_usage "\n" //usage:#define udhcpc6_full_usage "\n"
//usage: "\n -i IFACE Interface to use (default "CONFIG_UDHCPC_DEFAULT_INTERFACE")" //usage: "\n -i IFACE Interface to use (default "CONFIG_UDHCPC_DEFAULT_INTERFACE")"
//usage: "\n -p FILE Create pidfile" //usage: "\n -p FILE Create pidfile"
//usage: "\n -s PROG Run PROG at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" //usage: "\n -s PROG Run PROG at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")"
//usage: "\n -B Request broadcast replies" //usage: "\n -B Request broadcast replies"
//usage: "\n -t N Send up to N discover packets" //usage: "\n -t N Send up to N discover packets"
//usage: "\n -T N Pause between packets (default 3 seconds)" //usage: "\n -T SEC Pause between packets (default 3)"
//usage: "\n -A N Wait N seconds (default 20) after failure" //usage: "\n -A SEC Wait if lease is not obtained (default 20)"
//usage: "\n -f Run in foreground"
//usage: USE_FOR_MMU( //usage: USE_FOR_MMU(
//usage: "\n -b Background if lease is not obtained" //usage: "\n -b Background if lease is not obtained"
//usage: ) //usage: )
//usage: "\n -n Exit if lease is not obtained" //usage: "\n -n Exit if lease is not obtained"
//usage: "\n -q Exit after obtaining lease" //usage: "\n -q Exit after obtaining lease"
//usage: "\n -R Release IP on exit" //usage: "\n -R Release IP on exit"
//usage: "\n -f Run in foreground"
//usage: "\n -S Log to syslog too" //usage: "\n -S Log to syslog too"
//usage: IF_FEATURE_UDHCP_PORT( //usage: IF_FEATURE_UDHCP_PORT(
//usage: "\n -P PORT Use PORT (default 546)" //usage: "\n -P PORT Use PORT (default 546)"
@ -1151,12 +1151,12 @@ static void client_background(void)
////usage: IF_FEATURE_UDHCPC_ARPING( ////usage: IF_FEATURE_UDHCPC_ARPING(
////usage: "\n -a Use arping to validate offered address" ////usage: "\n -a Use arping to validate offered address"
////usage: ) ////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 IPv6 Request this address ('no' to not request any IP)"
//usage: "\n -d Request prefix"
//usage: "\n -l Send 'information request' instead of 'solicit'" //usage: "\n -l Send 'information request' instead of 'solicit'"
//usage: "\n (used for servers which do not assign IPv6 addresses)" //usage: "\n (used for servers which do not assign IPv6 addresses)"
//usage: "\n -r IPv6 Request this address ('no' to not request any IP)"
//usage: "\n -d Request prefix"
//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 -x OPT:VAL Include option OPT in sent packets (cumulative)"
//usage: "\n Examples of string, numeric, and hex byte opts:" //usage: "\n Examples of string, numeric, and hex byte opts:"
//usage: "\n -x hostname:bbox - option 12" //usage: "\n -x hostname:bbox - option 12"

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@ -1161,7 +1161,7 @@ static void client_background(void)
//usage:# define IF_UDHCP_VERBOSE(...) //usage:# define IF_UDHCP_VERBOSE(...)
//usage:#endif //usage:#endif
//usage:#define udhcpc_trivial_usage //usage:#define udhcpc_trivial_usage
//usage: "[-fbq"IF_UDHCP_VERBOSE("v")"RB]"IF_FEATURE_UDHCPC_ARPING(" [-a[MSEC]]")" [-t N] [-T SEC] [-A SEC/-n]\n" //usage: "[-fbq"IF_UDHCP_VERBOSE("v")"RB]"IF_FEATURE_UDHCPC_ARPING(" [-a[MSEC]]")" [-t N] [-T SEC] [-A SEC|-n]\n"
//usage: " [-i IFACE]"IF_FEATURE_UDHCP_PORT(" [-P PORT]")" [-s PROG] [-p PIDFILE]\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: " [-oC] [-r IP] [-V VENDOR] [-F NAME] [-x OPT:VAL]... [-O OPT]..."
//usage:#define udhcpc_full_usage "\n" //usage:#define udhcpc_full_usage "\n"