diff options
Diffstat (limited to 'findutils')
| -rw-r--r-- | findutils/Makefile | 39 | ||||
| -rw-r--r-- | findutils/config.in | 14 | ||||
| -rw-r--r-- | findutils/find.c | 24 | ||||
| -rw-r--r-- | findutils/grep.c | 36 | ||||
| -rw-r--r-- | findutils/which.c | 4 | ||||
| -rw-r--r-- | findutils/xargs.c | 8 |
6 files changed, 89 insertions, 36 deletions
diff --git a/findutils/Makefile b/findutils/Makefile new file mode 100644 index 0000000..ac590cc --- /dev/null +++ b/findutils/Makefile @@ -0,0 +1,39 @@ +# Makefile for busybox +# +# Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org> +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# + +TOPDIR :=.. +L_TARGET := findutils.a + +obj-y := +obj-n := +obj- := + + +obj-$(CONFIG_FIND) += find.o +obj-$(CONFIG_GREP) += grep.o +obj-$(CONFIG_WHICH) += which.o +obj-$(CONFIG_XARGS) += xargs.o + + +# Hand off to toplevel Rules.mak +include $(TOPDIR)/Rules.mak + +clean: + rm -f $(L_TARGET) *.o core + diff --git a/findutils/config.in b/findutils/config.in new file mode 100644 index 0000000..8e41bd5 --- /dev/null +++ b/findutils/config.in @@ -0,0 +1,14 @@ +# +# For a description of the syntax of this configuration file, +# see scripts/kbuild/config-language.txt. +# + +mainmenu_option next_comment +comment 'Finding Utilities' + +bool 'find' CONFIG_FIND +bool 'grep' CONFIG_GREP +bool 'which' CONFIG_WHICH +bool 'xargs' CONFIG_XARGS +endmenu + diff --git a/findutils/find.c b/findutils/find.c index e814c97..262213e 100644 --- a/findutils/find.c +++ b/findutils/find.c @@ -2,9 +2,9 @@ /* * Mini find implementation for busybox * + * Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen + * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org> * - * Copyright (C) 1999,2000,2001 by Lineo, inc. - * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org> * Reworked by David Douthitt <n9ubh@callsign.net> and * Matt Kraai <kraai@alumni.carnegiemellon.edu>. * @@ -37,16 +37,16 @@ static char *pattern; -#ifdef BB_FEATURE_FIND_TYPE +#ifdef CONFIG_FEATURE_FIND_TYPE static int type_mask = 0; #endif -#ifdef BB_FEATURE_FIND_PERM +#ifdef CONFIG_FEATURE_FIND_PERM static char perm_char = 0; static int perm_mask = 0; #endif -#ifdef BB_FEATURE_FIND_MTIME +#ifdef CONFIG_FEATURE_FIND_MTIME static char mtime_char; static int mtime_days; #endif @@ -63,13 +63,13 @@ static int fileAction(const char *fileName, struct stat *statbuf, void* junk) if (!(fnmatch(pattern, tmp, FNM_PERIOD) == 0)) goto no_match; } -#ifdef BB_FEATURE_FIND_TYPE +#ifdef CONFIG_FEATURE_FIND_TYPE if (type_mask != 0) { if (!((statbuf->st_mode & S_IFMT) == type_mask)) goto no_match; } #endif -#ifdef BB_FEATURE_FIND_PERM +#ifdef CONFIG_FEATURE_FIND_PERM if (perm_mask != 0) { if (!((isdigit(perm_char) && (statbuf->st_mode & 07777) == perm_mask) || (perm_char == '-' && (statbuf->st_mode & perm_mask) == perm_mask) || @@ -77,7 +77,7 @@ static int fileAction(const char *fileName, struct stat *statbuf, void* junk) goto no_match; } #endif -#ifdef BB_FEATURE_FIND_MTIME +#ifdef CONFIG_FEATURE_FIND_MTIME if (mtime_days != 0) { time_t file_age = time(NULL) - statbuf->st_mtime; time_t mtime_secs = mtime_days * 24 * 60 * 60; @@ -93,7 +93,7 @@ no_match: return (TRUE); } -#ifdef BB_FEATURE_FIND_TYPE +#ifdef CONFIG_FEATURE_FIND_TYPE static int find_type(char *type) { int mask = 0; @@ -150,13 +150,13 @@ int find_main(int argc, char **argv) if (++i == argc) error_msg_and_die("option `-name' requires an argument"); pattern = argv[i]; -#ifdef BB_FEATURE_FIND_TYPE +#ifdef CONFIG_FEATURE_FIND_TYPE } else if (strcmp(argv[i], "-type") == 0) { if (++i == argc) error_msg_and_die("option `-type' requires an argument"); type_mask = find_type(argv[i]); #endif -#ifdef BB_FEATURE_FIND_PERM +#ifdef CONFIG_FEATURE_FIND_PERM } else if (strcmp(argv[i], "-perm") == 0) { char *end; if (++i == argc) @@ -169,7 +169,7 @@ int find_main(int argc, char **argv) if ((perm_char = argv[i][0]) == '-') perm_mask = -perm_mask; #endif -#ifdef BB_FEATURE_FIND_MTIME +#ifdef CONFIG_FEATURE_FIND_MTIME } else if (strcmp(argv[i], "-mtime") == 0) { char *end; if (++i == argc) diff --git a/findutils/grep.c b/findutils/grep.c index eff7c3f..a97a8bb 100644 --- a/findutils/grep.c +++ b/findutils/grep.c @@ -1,8 +1,8 @@ /* * Mini grep implementation for busybox using libc regex. * - * Copyright (C) 1999,2000,2001 by Lineo, inc. - * Written by Mark Whitley <markw@lineo.com>, <markw@codepoet.org> + * Copyright (C) 1999,2000,2001 by Lineo, inc. and Mark Whitley + * Copyright (C) 1999,2000,2001 by Mark Whitley <markw@codepoet.org> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -42,13 +42,13 @@ static int invert_search = 0; static int suppress_err_msgs = 0; static int print_files_with_matches = 0; -#ifdef BB_FEATURE_GREP_CONTEXT +#ifdef CONFIG_FEATURE_GREP_CONTEXT extern char *optarg; /* in getopt.h */ static int lines_before = 0; static int lines_after = 0; static char **before_buf = NULL; static int last_line_printed = 0; -#endif /* BB_FEATURE_GREP_CONTEXT */ +#endif /* CONFIG_FEATURE_GREP_CONTEXT */ /* globals used internally */ static regex_t *regexes = NULL; /* growable array of compiled regular expressions */ @@ -59,7 +59,7 @@ static char *cur_file = NULL; /* the current file we are reading */ static void print_line(const char *line, int linenum, char decoration) { -#ifdef BB_FEATURE_GREP_CONTEXT +#ifdef CONFIG_FEATURE_GREP_CONTEXT /* possibly print the little '--' seperator */ if ((lines_before || lines_after) && last_line_printed && last_line_printed < linenum - 1) { @@ -82,11 +82,11 @@ static void grep_file(FILE *file) int linenum = 0; int nmatches = 0; int i; -#ifdef BB_FEATURE_GREP_CONTEXT +#ifdef CONFIG_FEATURE_GREP_CONTEXT int print_n_lines_after = 0; int curpos = 0; /* track where we are in the circular 'before' buffer */ int idx = 0; /* used for iteration through the circular buffer */ -#endif /* BB_FEATURE_GREP_CONTEXT */ +#endif /* CONFIG_FEATURE_GREP_CONTEXT */ while ((line = get_line_from_file(file)) != NULL) { chomp(line); @@ -116,7 +116,7 @@ static void grep_file(FILE *file) /* print the matched line */ if (print_match_counts == 0) { -#ifdef BB_FEATURE_GREP_CONTEXT +#ifdef CONFIG_FEATURE_GREP_CONTEXT int prevpos = (curpos == 0) ? lines_before - 1 : curpos - 1; /* if we were told to print 'before' lines and there is at least @@ -145,11 +145,11 @@ static void grep_file(FILE *file) /* make a note that we need to print 'after' lines */ print_n_lines_after = lines_after; -#endif /* BB_FEATURE_GREP_CONTEXT */ +#endif /* CONFIG_FEATURE_GREP_CONTEXT */ print_line(line, linenum, ':'); } } -#ifdef BB_FEATURE_GREP_CONTEXT +#ifdef CONFIG_FEATURE_GREP_CONTEXT else { /* no match */ /* Add the line to the circular 'before' buffer */ if(lines_before) { @@ -165,7 +165,7 @@ static void grep_file(FILE *file) print_line(line, linenum, '-'); print_n_lines_after--; } -#endif /* BB_FEATURE_GREP_CONTEXT */ +#endif /* CONFIG_FEATURE_GREP_CONTEXT */ } /* for */ free(line); } @@ -215,7 +215,7 @@ static void load_regexes_from_file(const char *filename) } -#ifdef BB_FEATURE_CLEAN_UP +#ifdef CONFIG_FEATURE_CLEAN_UP static void destroy_regexes() { if (regexes == NULL) @@ -233,11 +233,11 @@ static void destroy_regexes() extern int grep_main(int argc, char **argv) { int opt; -#ifdef BB_FEATURE_GREP_CONTEXT +#ifdef CONFIG_FEATURE_GREP_CONTEXT char *junk; #endif -#ifdef BB_FEATURE_CLEAN_UP +#ifdef CONFIG_FEATURE_CLEAN_UP /* destroy command strings on exit */ if (atexit(destroy_regexes) == -1) perror_msg_and_die("atexit"); @@ -245,7 +245,7 @@ extern int grep_main(int argc, char **argv) /* do normal option parsing */ while ((opt = getopt(argc, argv, "iHhlnqvsce:f:" -#ifdef BB_FEATURE_GREP_CONTEXT +#ifdef CONFIG_FEATURE_GREP_CONTEXT "A:B:C:" #endif )) > 0) { @@ -283,7 +283,7 @@ extern int grep_main(int argc, char **argv) case 'f': load_regexes_from_file(optarg); break; -#ifdef BB_FEATURE_GREP_CONTEXT +#ifdef CONFIG_FEATURE_GREP_CONTEXT case 'A': lines_after = strtoul(optarg, &junk, 10); if(*junk != '\0') @@ -301,7 +301,7 @@ extern int grep_main(int argc, char **argv) error_msg_and_die("invalid context length argument"); before_buf = (char **)calloc(lines_before, sizeof(char *)); break; -#endif /* BB_FEATURE_GREP_CONTEXT */ +#endif /* CONFIG_FEATURE_GREP_CONTEXT */ default: show_usage(); } @@ -321,7 +321,7 @@ extern int grep_main(int argc, char **argv) /* sanity checks */ if (print_match_counts || be_quiet || print_files_with_matches) { print_line_num = 0; -#ifdef BB_FEATURE_GREP_CONTEXT +#ifdef CONFIG_FEATURE_GREP_CONTEXT lines_before = 0; lines_after = 0; #endif diff --git a/findutils/which.c b/findutils/which.c index c460ffd..eec5fdb 100644 --- a/findutils/which.c +++ b/findutils/which.c @@ -2,8 +2,8 @@ /* * Which implementation for busybox * - * Copyright (C) 1999,2000,2001 by Lineo, inc. - * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org> + * Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen + * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/findutils/xargs.c b/findutils/xargs.c index 48adae9..5d64d0c 100644 --- a/findutils/xargs.c +++ b/findutils/xargs.c @@ -1,9 +1,9 @@ /* * Mini xargs implementation for busybox * - * Copyright (C) 1999,2000,2001 by Lineo, inc. - * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org> - * Remixed by Mark Whitley <markw@lineo.com>, <markw@codepoet.org> + * Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen + * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org> + * Remixed by Mark Whitley <markw@codepoet.org> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -95,7 +95,7 @@ int xargs_main(int argc, char **argv) free(file_to_act_on); } -#ifdef BB_FEATURE_CLEAN_UP +#ifdef CONFIG_FEATURE_CLEAN_UP free(cmd_to_be_executed); #endif |