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find: add conditional support for -maxdepth and -regex

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(needed for Linux 2.6.22-rc4 build)

-maxdepth:
# size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 675622    2792   15728  694142   a977e busybox_old
 675770    2792   15728  694290   a9812 busybox_unstripped

-regex:
# size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 675770    2792   15728  694290   a9812 busybox_old
 675894    2792   15728  694414   a988e busybox_unstripped
This commit is contained in:
Denis Vlasenko
2007-06-15 23:43:11 +00:00
parent d786cc5966
commit b941129ccb
3 changed files with 152 additions and 85 deletions
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68
include/usage.h
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@ -943,46 +943,50 @@
"the current directory, default EXPRESSION is '-print'\n" \
"\nEXPRESSION may consist of:" \
"\n -follow Dereference symlinks" \
USE_FEATURE_FIND_XDEV( \
"\n -xdev Don't descend directories on other filesystems") \
USE_FEATURE_FIND_MAXDEPTH( \
"\n -maxdepth N Descend at most N levels. -maxdepth 0 applies" \
"\n tests/actions to command line arguments only") \
"\n -name PATTERN File name (leading directories removed) matches PATTERN" \
"\n -print Print (default and assumed)" \
USE_FEATURE_FIND_PRINT0( \
"\n -print0 Delimit output with null characters rather than" \
"\n newlines" \
) USE_FEATURE_FIND_TYPE( \
"\n -type X Filetype matches X (where X is one of: f,d,l,b,c,...)" \
) USE_FEATURE_FIND_PERM( \
"\n newlines") \
USE_FEATURE_FIND_TYPE( \
"\n -type X Filetype matches X (where X is one of: f,d,l,b,c,...)") \
USE_FEATURE_FIND_PERM( \
"\n -perm PERMS Permissions match any of (+NNN), all of (-NNN)," \
"\n or exactly (NNN)" \
) USE_FEATURE_FIND_MTIME( \
"\n or exactly (NNN)") \
USE_FEATURE_FIND_MTIME( \
"\n -mtime DAYS Modified time is greater than (+N), less than (-N)," \
"\n or exactly (N) days" \
) USE_FEATURE_FIND_MMIN( \
"\n or exactly (N) days") \
USE_FEATURE_FIND_MMIN( \
"\n -mmin MINS Modified time is greater than (+N), less than (-N)," \
"\n or exactly (N) minutes" \
) USE_FEATURE_FIND_NEWER( \
"\n -newer FILE Modified time is more recent than FILE's" \
) USE_FEATURE_FIND_INUM( \
"\n -inum N File has inode number N" \
) USE_FEATURE_FIND_EXEC( \
"\n or exactly (N) minutes") \
USE_FEATURE_FIND_NEWER( \
"\n -newer FILE Modified time is more recent than FILE's") \
USE_FEATURE_FIND_INUM( \
"\n -inum N File has inode number N") \
USE_FEATURE_FIND_EXEC( \
"\n -exec CMD Execute CMD with all instances of {} replaced by the" \
"\n files matching EXPRESSION" \
) USE_FEATURE_FIND_USER( \
"\n -user NAME File is owned by user NAME (numeric user ID allowed)" \
) USE_FEATURE_FIND_GROUP( \
"\n -group NAME File belongs to group NAME (numeric group ID allowed)" \
) USE_FEATURE_FIND_DEPTH( \
"\n -depth Process directory after traversing it" \
) USE_FEATURE_FIND_SIZE( \
"\n -size N File size is N" \
) USE_FEATURE_FIND_PRUNE( \
"\n -prune Stop traversing current subtree" \
) USE_FEATURE_FIND_DELETE( \
"\n -delete Delete files, turns on -depth option" \
) USE_FEATURE_FIND_PATH( \
"\n -path Path matches PATTERN" \
) USE_FEATURE_FIND_PAREN( \
"\n (EXPR) Group an expression" \
)
"\n files matching EXPRESSION") \
USE_FEATURE_FIND_USER( \
"\n -user NAME File is owned by user NAME (numeric user ID allowed)") \
USE_FEATURE_FIND_GROUP( \
"\n -group NAME File belongs to group NAME (numeric group ID allowed)") \
USE_FEATURE_FIND_DEPTH( \
"\n -depth Process directory after traversing it") \
USE_FEATURE_FIND_SIZE( \
"\n -size N File size is N") \
USE_FEATURE_FIND_PRUNE( \
"\n -prune Stop traversing current subtree") \
USE_FEATURE_FIND_DELETE( \
"\n -delete Delete files, turns on -depth option") \
USE_FEATURE_FIND_PATH( \
"\n -path Path matches PATTERN") \
USE_FEATURE_FIND_PAREN( \
"\n (EXPR) Group an expression") \
#define find_example_usage \
"$ find / -name passwd\n" \