findutils/*: move usage and applet bits to *.c files
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
@@ -53,8 +53,10 @@
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* diff -u /tmp/std_find /tmp/bb_find && echo Identical
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*/
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//applet:IF_FIND(APPLET_NOEXEC(find, find, _BB_DIR_USR_BIN, _BB_SUID_DROP, find))
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//kbuild:lib-$(CONFIG_FIND) += find.o
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//config:
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//config:config FIND
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//config: bool "find"
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//config: default y
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@@ -1044,6 +1046,92 @@ static action*** parse_params(char **argv)
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#undef ALLOC_ACTION
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}
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//usage:#define find_trivial_usage
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//usage: "[PATH]... [EXPRESSION]"
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//usage:#define find_full_usage "\n\n"
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//usage: "Search for files. The default PATH is the current directory,\n"
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//usage: "default EXPRESSION is '-print'\n"
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//usage: "\nEXPRESSION may consist of:"
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//usage: "\n -follow Follow symlinks"
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//usage: IF_FEATURE_FIND_XDEV(
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//usage: "\n -xdev Don't descend directories on other filesystems"
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//usage: )
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//usage: IF_FEATURE_FIND_MAXDEPTH(
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//usage: "\n -maxdepth N Descend at most N levels. -maxdepth 0 applies"
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//usage: "\n tests/actions to command line arguments only"
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//usage: )
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//usage: "\n -mindepth N Don't act on first N levels"
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//usage: "\n -name PATTERN File name (w/o directory name) matches PATTERN"
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//usage: "\n -iname PATTERN Case insensitive -name"
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//usage: IF_FEATURE_FIND_PATH(
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//usage: "\n -path PATTERN Path matches PATTERN"
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//usage: )
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//usage: IF_FEATURE_FIND_REGEX(
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//usage: "\n -regex PATTERN Path matches regex PATTERN"
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//usage: )
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//usage: IF_FEATURE_FIND_TYPE(
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//usage: "\n -type X File type is X (X is one of: f,d,l,b,c,...)"
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//usage: )
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//usage: IF_FEATURE_FIND_PERM(
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//usage: "\n -perm NNN Permissions match any of (+NNN), all of (-NNN),"
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//usage: "\n or exactly NNN"
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//usage: )
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//usage: IF_FEATURE_FIND_MTIME(
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//usage: "\n -mtime DAYS Modified time is greater than (+N), less than (-N),"
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//usage: "\n or exactly N days"
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//usage: )
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//usage: IF_FEATURE_FIND_MMIN(
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//usage: "\n -mmin MINS Modified time is greater than (+N), less than (-N),"
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//usage: "\n or exactly N minutes"
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//usage: )
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//usage: IF_FEATURE_FIND_NEWER(
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//usage: "\n -newer FILE Modified time is more recent than FILE's"
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//usage: )
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//usage: IF_FEATURE_FIND_INUM(
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//usage: "\n -inum N File has inode number N"
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//usage: )
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//usage: IF_FEATURE_FIND_USER(
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//usage: "\n -user NAME File is owned by user NAME (numeric user ID allowed)"
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//usage: )
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//usage: IF_FEATURE_FIND_GROUP(
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//usage: "\n -group NAME File belongs to group NAME (numeric group ID allowed)"
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//usage: )
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//usage: IF_FEATURE_FIND_DEPTH(
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//usage: "\n -depth Process directory name after traversing it"
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//usage: )
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//usage: IF_FEATURE_FIND_SIZE(
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//usage: "\n -size N[bck] File size is N (c:bytes,k:kbytes,b:512 bytes(def.))"
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//usage: "\n +/-N: file size is bigger/smaller than N"
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//usage: )
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//usage: IF_FEATURE_FIND_LINKS(
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//usage: "\n -links N Number of links is greater than (+N), less than (-N),"
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//usage: "\n or exactly N"
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//usage: )
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//usage: "\n -print Print (default and assumed)"
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//usage: IF_FEATURE_FIND_PRINT0(
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//usage: "\n -print0 Delimit output with null characters rather than"
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//usage: "\n newlines"
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//usage: )
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//usage: IF_FEATURE_FIND_CONTEXT(
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//usage: "\n -context File has specified security context"
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//usage: )
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//usage: IF_FEATURE_FIND_EXEC(
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//usage: "\n -exec CMD ARG ; Run CMD with all instances of {} replaced by the"
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//usage: "\n matching files"
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//usage: )
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//usage: IF_FEATURE_FIND_PRUNE(
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//usage: "\n -prune Stop traversing current subtree"
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//usage: )
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//usage: IF_FEATURE_FIND_DELETE(
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//usage: "\n -delete Delete files, turns on -depth option"
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//usage: )
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//usage: IF_FEATURE_FIND_PAREN(
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//usage: "\n (EXPR) Group an expression"
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//usage: )
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//usage:
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//usage:#define find_example_usage
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//usage: "$ find / -name passwd\n"
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//usage: "/etc/passwd\n"
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int find_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
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int find_main(int argc UNUSED_PARAM, char **argv)
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@@ -14,13 +14,16 @@
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* 2004,2006 (C) Vladimir Oleynik <dzo@simtreas.ru> -
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* correction "-e pattern1 -e pattern2" logic and more optimizations.
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* precompiled regex
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*/
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/*
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*
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* (C) 2006 Jac Goudsmit added -o option
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*/
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//applet:IF_GREP(APPLET(grep, _BB_DIR_BIN, _BB_SUID_DROP))
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//applet:IF_FEATURE_GREP_EGREP_ALIAS(APPLET_ODDNAME(egrep, grep, _BB_DIR_BIN, _BB_SUID_DROP, egrep))
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//applet:IF_FEATURE_GREP_FGREP_ALIAS(APPLET_ODDNAME(fgrep, grep, _BB_DIR_BIN, _BB_SUID_DROP, fgrep))
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//kbuild:lib-$(CONFIG_GREP) += grep.o
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//config:
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//config:config GREP
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//config: bool "grep"
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//config: default y
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@@ -57,17 +60,67 @@
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#include "libbb.h"
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#include "xregex.h"
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/* options */
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//usage:#define grep_trivial_usage
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//usage: "[-HhnlLoqvsriw"
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//usage: "F"
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//usage: IF_FEATURE_GREP_EGREP_ALIAS("E")
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//usage: IF_EXTRA_COMPAT("z")
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//usage: "] [-m N] "
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//usage: IF_FEATURE_GREP_CONTEXT("[-A/B/C N] ")
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//usage: "PATTERN/-e PATTERN.../-f FILE [FILE]..."
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//usage:#define grep_full_usage "\n\n"
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//usage: "Search for PATTERN in FILEs (or stdin)\n"
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//usage: "\nOptions:"
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//usage: "\n -H Add 'filename:' prefix"
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//usage: "\n -h Do not add 'filename:' prefix"
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//usage: "\n -n Add 'line_no:' prefix"
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//usage: "\n -l Show only names of files that match"
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//usage: "\n -L Show only names of files that don't match"
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//usage: "\n -c Show only count of matching lines"
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//usage: "\n -o Show only the matching part of line"
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//usage: "\n -q Quiet. Return 0 if PATTERN is found, 1 otherwise"
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//usage: "\n -v Select non-matching lines"
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//usage: "\n -s Suppress open and read errors"
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//usage: "\n -r Recurse"
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//usage: "\n -i Ignore case"
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//usage: "\n -w Match whole words only"
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//usage: "\n -F PATTERN is a literal (not regexp)"
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//usage: IF_FEATURE_GREP_EGREP_ALIAS(
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//usage: "\n -E PATTERN is an extended regexp"
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//usage: )
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//usage: IF_EXTRA_COMPAT(
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//usage: "\n -z Input is NUL terminated"
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//usage: )
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//usage: "\n -m N Match up to N times per file"
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//usage: IF_FEATURE_GREP_CONTEXT(
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//usage: "\n -A N Print N lines of trailing context"
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//usage: "\n -B N Print N lines of leading context"
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//usage: "\n -C N Same as '-A N -B N'"
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//usage: )
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//usage: "\n -e PTRN Pattern to match"
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//usage: "\n -f FILE Read pattern from file"
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//usage:
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//usage:#define grep_example_usage
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//usage: "$ grep root /etc/passwd\n"
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//usage: "root:x:0:0:root:/root:/bin/bash\n"
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//usage: "$ grep ^[rR]oo. /etc/passwd\n"
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//usage: "root:x:0:0:root:/root:/bin/bash\n"
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//usage:
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//usage:#define egrep_trivial_usage NOUSAGE_STR
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//usage:#define egrep_full_usage ""
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//usage:#define fgrep_trivial_usage NOUSAGE_STR
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//usage:#define fgrep_full_usage ""
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#define OPTSTR_GREP \
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"lnqvscFiHhe:f:Lorm:w" \
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IF_FEATURE_GREP_CONTEXT("A:B:C:") \
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IF_FEATURE_GREP_EGREP_ALIAS("E") \
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IF_EXTRA_COMPAT("z") \
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"aI"
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/* ignored: -a "assume all files to be text" */
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/* ignored: -I "assume binary files have no matches" */
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enum {
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OPTBIT_l, /* list matched file names only */
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OPTBIT_n, /* print line# */
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@@ -1,7 +1,6 @@
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/* vi: set sw=4 ts=4: */
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/*
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* Mini xargs implementation for busybox
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* Options are supported: "-prtx -n max_arg -s max_chars -e[ouf_str]"
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*
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* (C) 2002,2003 by Vladimir Oleynik <dzo@simtreas.ru>
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*
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@@ -14,9 +13,10 @@
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*
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* xargs is described in the Single Unix Specification v3 at
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* http://www.opengroup.org/onlinepubs/007904975/utilities/xargs.html
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*
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*/
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//applet:IF_XARGS(APPLET_NOEXEC(xargs, xargs, _BB_DIR_USR_BIN, _BB_SUID_DROP, xargs))
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//kbuild:lib-$(CONFIG_XARGS) += xargs.o
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//config:config XARGS
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@@ -351,6 +351,29 @@ static int xargs_ask_confirmation(void)
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# define xargs_ask_confirmation() 1
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#endif
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//usage:#define xargs_trivial_usage
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//usage: "[OPTIONS] [PROG ARGS]"
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//usage:#define xargs_full_usage "\n\n"
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//usage: "Run PROG on every item given by stdin\n"
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//usage: "\nOptions:"
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//usage: IF_FEATURE_XARGS_SUPPORT_CONFIRMATION(
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//usage: "\n -p Ask user whether to run each command"
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//usage: )
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//usage: "\n -r Don't run command if input is empty"
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//usage: IF_FEATURE_XARGS_SUPPORT_ZERO_TERM(
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//usage: "\n -0 Input is separated by NUL characters"
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//usage: )
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//usage: "\n -t Print the command on stderr before execution"
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//usage: "\n -e[STR] STR stops input processing"
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//usage: "\n -n N Pass no more than N args to PROG"
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//usage: "\n -s N Pass command line of no more than N bytes"
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//usage: IF_FEATURE_XARGS_SUPPORT_TERMOPT(
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//usage: "\n -x Exit if size is exceeded"
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//usage: )
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//usage:#define xargs_example_usage
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//usage: "$ ls | xargs gzip\n"
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//usage: "$ find . -name '*.c' -print | xargs rm\n"
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/* Correct regardless of combination of CONFIG_xxx */
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enum {
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OPTBIT_VERBOSE = 0,
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