mirror of https://github.com/sheumann/hush.git
More stuff.
This commit is contained in:
Eric Andersen
parent
9d3aba7b37
commit
17d49efd8c
32
Makefile
32
Makefile
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@ -1,30 +1,38 @@
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VERSION=0.29alpha1
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BUILDTIME=$(shell date "+%Y%m%d-%H%M")
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DODEBUG=true
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#This will choke on a non-debian system
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ARCH=`uname -m | sed -e 's/i.86/i386/' | sed -e 's/sparc.*/sparc/'`
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STRIP= strip --remove-section=.note --remove-section=.comment busybox
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LDFLAGS= -s
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# -D_GNU_SOURCE is needed because environ is used in init.c
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CFLAGS=-Wall -O2 -fomit-frame-pointer -fno-builtin -D_GNU_SOURCE
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# For debugging only
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#CFLAGS=-Wall -g -D_GNU_SOURCE
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ifeq ($(DODEBUG),true)
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CFLAGS=-Wall -g -D_GNU_SOURCE
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STRIP=
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else
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CFLAGS=-Wall -O2 -fomit-frame-pointer -fno-builtin -D_GNU_SOURCE
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STRIP= strip --remove-section=.note --remove-section=.comment busybox
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endif
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ifndef $(prefix)
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prefix=`pwd`
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endif
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BINDIR=$(prefix)
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LDFLAGS= -s
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LIBRARIES=-lc
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OBJECTS=$(shell ./busybox.sh) utility.o
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CFLAGS+= -DBB_VER='"$(VERSION)"'
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CFLAGS+= -DBB_BT='"$(BUILDTIME)"'
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#all: busybox links
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all: busybox
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all: busybox links
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#all: busybox
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busybox: $(OBJECTS)
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$(CC) $(CFLAGS) $(LDFLAGS) -o busybox $(OBJECTS) $(LIBRARIES)
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#$(STRIP)
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$(STRIP)
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links:
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- ./busybox.mkll | sort >busybox.links
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@ -38,3 +46,7 @@ distclean: clean
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force:
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$(OBJECTS): busybox.def.h internal.h Makefile
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install: busybox
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install.sh $(BINDIR)
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@ -195,6 +195,7 @@ int main(int argc, char **argv)
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int busybox_main(int argc, char **argv)
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{
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int col=0;
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argc--;
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argv++;
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@ -208,18 +209,19 @@ int busybox_main(int argc, char **argv)
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fprintf(stderr, "BusyBox v%s (%s) multi-call binary -- GPL2\n",
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BB_VER, BB_BT);
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fprintf(stderr, "Usage: busybox [function] [arguments]...\n");
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fprintf(stderr, "or\nUsage: [function] [arguments]...\n");
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fprintf(stderr,
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"\n\tMost people will create a symlink to busybox for each\n"
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"\tfunction name, and busybox will act like whatever you invoke it as.\n");
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fprintf(stderr, "\nCurrently defined functions:\n");
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if (a->name != 0) {
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fprintf(stderr, "%s", a->name);
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a++;
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}
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while (a->name != 0) {
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fprintf(stderr, ", %s", a->name);
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col+=fprintf(stderr, "%s%s", ((col==0)? "\t":", "), a->name);
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a++;
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if (col>60) {
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fprintf(stderr, ",\n");
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col=0;
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}
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}
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fprintf(stderr, "\n\n");
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exit(-1);
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@ -2,16 +2,14 @@
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#Make busybox links list file
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DF="busybox.def.h"
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MF="main.c"
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MF="busybox.c"
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LIST="$(sed -n '/^#define/{s/^#define //p;}' $DF)"
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for def in ${LIST}; do
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set -- $(sed -n '/^#ifdef '$def'[ +| +].*/,/^#endif/{s/.*\/\///p; /^{ /{ s/^{ "//; s/",.*$//p;}; }' $MF)
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path=$1; shift
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for n in $@; do
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echo "$path/$n"
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done
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for def in ${LIST}; do
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i=`sed -n 's/^#ifdef '$def'.*\/\/\(.*$\)/\/\1\//gp' $MF`
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j=`sed -n '/^#ifdef '$def'.*/,/^#endif/{ s/.*\"\(.*\)\".*/\1/gp; }' $MF`
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for k in $j; do
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echo $i$k
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done
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done
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@ -380,7 +380,7 @@ extern int block_mode; /* block compress mode -C compatible with 2.0 */
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# undef LZW
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#endif
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/* $Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $ */
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/* $Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $ */
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/* tailor.h -- target dependent definitions
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* Copyright (C) 1992-1993 Jean-loup Gailly.
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* This is free software; you can redistribute it and/or modify it under the
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@ -391,7 +391,7 @@ extern int block_mode; /* block compress mode -C compatible with 2.0 */
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* The target dependent functions should be defined in tailor.c.
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*/
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/* $Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $ */
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/* $Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $ */
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#if defined(__MSDOS__) && !defined(MSDOS)
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# define MSDOS
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@ -767,7 +767,7 @@ extern int block_mode; /* block compress mode -C compatible with 2.0 */
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#endif
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#ifdef RCSID
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static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
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static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
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#endif
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/* ===========================================================================
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@ -976,7 +976,7 @@ void copy_block(buf, len, header)
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#include <stdio.h>
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#ifdef RCSID
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static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
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static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
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#endif
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/* ===========================================================================
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@ -1592,7 +1592,7 @@ ulg deflate()
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*/
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#ifdef RCSID
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static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
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static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
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#endif
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#include <ctype.h>
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@ -1781,7 +1781,7 @@ static int (*work) OF((int infile, int outfile)) = zip; /* function to call */
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// int main (argc, argv)
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// int argc;
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// char **argv;
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int gzip_main(struct FileInfo * i, int argc, char * * argv)
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int gzip_main(int argc, char * * argv)
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{
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foreground = signal(SIGINT, SIG_IGN) != SIG_IGN;
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if (foreground) {
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@ -1925,7 +1925,7 @@ local void do_exit(int exitcode)
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#include <ctype.h>
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#ifdef RCSID
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static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
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static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
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#endif
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/* ===========================================================================
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@ -2943,7 +2943,7 @@ local void set_file_type()
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*/
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#ifdef RCSID
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static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
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static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
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#endif
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#include <ctype.h>
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@ -3142,7 +3142,7 @@ void display_ratio(num, den, file)
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*/
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#ifdef RCSID
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static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
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static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
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#endif
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#include <ctype.h>
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167
archival/tar.c
167
archival/tar.c
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@ -131,14 +131,10 @@ static void writeHeader(const char * fileName,
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static void writeTarFile(int fileCount, char ** fileTable);
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static void writeTarBlock(const char * buf, int len);
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static BOOL putOctal(char * cp, int len, long value);
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extern const char * modeString(int mode);
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extern const char * timeString(time_t timeVal);
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extern int fullWrite(int fd, const char * buf, int len);
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extern int fullRead(int fd, char * buf, int len);
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extern int
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tar_main(struct FileInfo *unused, int argc, char ** argv)
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tar_main(int argc, char ** argv)
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{
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const char * options;
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@ -1258,167 +1254,6 @@ wantFileName(const char * fileName, int fileCount, char ** fileTable)
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/*
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* Return the standard ls-like mode string from a file mode.
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* This is static and so is overwritten on each call.
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*/
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const char *
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modeString(int mode)
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{
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static char buf[12];
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strcpy(buf, "----------");
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/*
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* Fill in the file type.
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*/
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if (S_ISDIR(mode))
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buf[0] = 'd';
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if (S_ISCHR(mode))
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buf[0] = 'c';
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if (S_ISBLK(mode))
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buf[0] = 'b';
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if (S_ISFIFO(mode))
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buf[0] = 'p';
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#ifdef S_ISLNK
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if (S_ISLNK(mode))
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buf[0] = 'l';
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#endif
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#ifdef S_ISSOCK
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if (S_ISSOCK(mode))
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buf[0] = 's';
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#endif
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/*
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* Now fill in the normal file permissions.
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*/
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if (mode & S_IRUSR)
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buf[1] = 'r';
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if (mode & S_IWUSR)
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buf[2] = 'w';
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if (mode & S_IXUSR)
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buf[3] = 'x';
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if (mode & S_IRGRP)
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buf[4] = 'r';
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if (mode & S_IWGRP)
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buf[5] = 'w';
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if (mode & S_IXGRP)
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buf[6] = 'x';
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if (mode & S_IROTH)
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buf[7] = 'r';
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if (mode & S_IWOTH)
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buf[8] = 'w';
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if (mode & S_IXOTH)
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buf[9] = 'x';
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/*
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* Finally fill in magic stuff like suid and sticky text.
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*/
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if (mode & S_ISUID)
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buf[3] = ((mode & S_IXUSR) ? 's' : 'S');
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if (mode & S_ISGID)
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buf[6] = ((mode & S_IXGRP) ? 's' : 'S');
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if (mode & S_ISVTX)
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buf[9] = ((mode & S_IXOTH) ? 't' : 'T');
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return buf;
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}
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/*
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* Get the time string to be used for a file.
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* This is down to the minute for new files, but only the date for old files.
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* The string is returned from a static buffer, and so is overwritten for
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* each call.
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*/
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const char *
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timeString(time_t timeVal)
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{
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time_t now;
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char * str;
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static char buf[26];
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time(&now);
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str = ctime(&timeVal);
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strcpy(buf, &str[4]);
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buf[12] = '\0';
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|
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if ((timeVal > now) || (timeVal < now - 365*24*60*60L))
|
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{
|
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strcpy(&buf[7], &str[20]);
|
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buf[11] = '\0';
|
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}
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|
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return buf;
|
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}
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|
||||
|
||||
|
||||
/*
|
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* Write all of the supplied buffer out to a file.
|
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* This does multiple writes as necessary.
|
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* Returns the amount written, or -1 on an error.
|
||||
*/
|
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int
|
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fullWrite(int fd, const char * buf, int len)
|
||||
{
|
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int cc;
|
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int total;
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|
||||
total = 0;
|
||||
|
||||
while (len > 0)
|
||||
{
|
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cc = write(fd, buf, len);
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||||
|
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if (cc < 0)
|
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return -1;
|
||||
|
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buf += cc;
|
||||
total+= cc;
|
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len -= cc;
|
||||
}
|
||||
|
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return total;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Read all of the supplied buffer from a file.
|
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* This does multiple reads as necessary.
|
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* Returns the amount read, or -1 on an error.
|
||||
* A short read is returned on an end of file.
|
||||
*/
|
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int
|
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fullRead(int fd, char * buf, int len)
|
||||
{
|
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int cc;
|
||||
int total;
|
||||
|
||||
total = 0;
|
||||
|
||||
while (len > 0)
|
||||
{
|
||||
cc = read(fd, buf, len);
|
||||
|
||||
if (cc < 0)
|
||||
return -1;
|
||||
|
||||
if (cc == 0)
|
||||
break;
|
||||
|
||||
buf += cc;
|
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total+= cc;
|
||||
len -= cc;
|
||||
}
|
||||
|
||||
return total;
|
||||
}
|
||||
|
||||
|
||||
|
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#endif
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||||
/* END CODE */
|
||||
|
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|
|
|
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12
busybox.c
12
busybox.c
|
|
@ -195,6 +195,7 @@ int main(int argc, char **argv)
|
|||
|
||||
int busybox_main(int argc, char **argv)
|
||||
{
|
||||
int col=0;
|
||||
argc--;
|
||||
argv++;
|
||||
|
||||
|
|
@ -208,18 +209,19 @@ int busybox_main(int argc, char **argv)
|
|||
fprintf(stderr, "BusyBox v%s (%s) multi-call binary -- GPL2\n",
|
||||
BB_VER, BB_BT);
|
||||
fprintf(stderr, "Usage: busybox [function] [arguments]...\n");
|
||||
fprintf(stderr, "or\nUsage: [function] [arguments]...\n");
|
||||
fprintf(stderr,
|
||||
"\n\tMost people will create a symlink to busybox for each\n"
|
||||
"\tfunction name, and busybox will act like whatever you invoke it as.\n");
|
||||
fprintf(stderr, "\nCurrently defined functions:\n");
|
||||
|
||||
if (a->name != 0) {
|
||||
fprintf(stderr, "%s", a->name);
|
||||
a++;
|
||||
}
|
||||
while (a->name != 0) {
|
||||
fprintf(stderr, ", %s", a->name);
|
||||
col+=fprintf(stderr, "%s%s", ((col==0)? "\t":", "), a->name);
|
||||
a++;
|
||||
if (col>60) {
|
||||
fprintf(stderr, ",\n");
|
||||
col=0;
|
||||
}
|
||||
}
|
||||
fprintf(stderr, "\n\n");
|
||||
exit(-1);
|
||||
|
|
|
|||
|
|
@ -14,15 +14,14 @@
|
|||
#define BB_DATE
|
||||
#define BB_DD
|
||||
//#define BB_DESCEND
|
||||
//#define BB_DF
|
||||
#define BB_DF
|
||||
#define BB_DMESG
|
||||
//#define BB_DUTMP
|
||||
//#define BB_DYADIC
|
||||
#define BB_FALSE
|
||||
//#define BB_FDFLUSH
|
||||
//#define BB_FIND
|
||||
//#define BB_FINDMOUNT
|
||||
//#define BB_GREP
|
||||
#define BB_FIND
|
||||
#define BB_GREP
|
||||
////#define BB_HALT
|
||||
//#define BB_INIT
|
||||
//#define BB_KILL
|
||||
|
|
@ -53,11 +52,11 @@
|
|||
////#define BB_SWAPOFF
|
||||
//#define BB_SWAPON
|
||||
//#define BB_SYNC
|
||||
//#define BB_TAR
|
||||
#define BB_TAR
|
||||
//#define BB_TOUCH
|
||||
#define BB_TRUE
|
||||
//#define BB_UMOUNT
|
||||
//#define BB_UPDATE
|
||||
//#define BB_UTILITY
|
||||
//#define BB_ZCAT
|
||||
//#define BB_GZIP
|
||||
#define BB_ZCAT
|
||||
#define BB_GZIP
|
||||
|
|
|
|||
16
busybox.mkll
16
busybox.mkll
|
|
@ -2,16 +2,14 @@
|
|||
#Make busybox links list file
|
||||
|
||||
DF="busybox.def.h"
|
||||
MF="main.c"
|
||||
MF="busybox.c"
|
||||
|
||||
LIST="$(sed -n '/^#define/{s/^#define //p;}' $DF)"
|
||||
|
||||
for def in ${LIST}; do
|
||||
|
||||
set -- $(sed -n '/^#ifdef '$def'[ +| +].*/,/^#endif/{s/.*\/\///p; /^{ /{ s/^{ "//; s/",.*$//p;}; }' $MF)
|
||||
path=$1; shift
|
||||
|
||||
for n in $@; do
|
||||
echo "$path/$n"
|
||||
done
|
||||
for def in ${LIST}; do
|
||||
i=`sed -n 's/^#ifdef '$def'.*\/\/\(.*$\)/\/\1\//gp' $MF`
|
||||
j=`sed -n '/^#ifdef '$def'.*/,/^#endif/{ s/.*\"\(.*\)\".*/\1/gp; }' $MF`
|
||||
for k in $j; do
|
||||
echo $i$k
|
||||
done
|
||||
done
|
||||
|
|
|
|||
|
|
@ -17,7 +17,7 @@ df(const char * device, const char * mountPoint)
|
|||
long blocks_percent_used;
|
||||
|
||||
if ( statfs(mountPoint, &s) != 0 ) {
|
||||
name_and_error(mountPoint);
|
||||
perror(mountPoint);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
|
@ -52,7 +52,7 @@ df(const char * device, const char * mountPoint)
|
|||
}
|
||||
|
||||
extern int
|
||||
df_main(struct FileInfo * i, int argc, char * * argv)
|
||||
df_main(int argc, char * * argv)
|
||||
{
|
||||
static const char header[] =
|
||||
"Filesystem 1024-blocks Used Available Capacity Mounted on\n";
|
||||
|
|
@ -63,11 +63,9 @@ df_main(struct FileInfo * i, int argc, char * * argv)
|
|||
int status;
|
||||
|
||||
while ( argc > 1 ) {
|
||||
if ( (mountEntry = findMountPoint(argv[1], "/etc/mtab")) == 0
|
||||
&& (mountEntry = findMountPoint(argv[1], "/proc/mounts")) == 0 )
|
||||
if ( (mountEntry = findMountPoint(argv[1], "/proc/mounts")) == 0 )
|
||||
{
|
||||
fprintf(stderr, "%s: can't find mount point.\n"
|
||||
,argv[1]);
|
||||
fprintf(stderr, "%s: can't find mount point.\n" ,argv[1]);
|
||||
return 1;
|
||||
}
|
||||
status = df(mountEntry->mnt_fsname, mountEntry->mnt_dir);
|
||||
|
|
@ -82,10 +80,8 @@ df_main(struct FileInfo * i, int argc, char * * argv)
|
|||
FILE * mountTable;
|
||||
struct mntent * mountEntry;
|
||||
|
||||
if ( (mountTable = setmntent("/etc/mtab", "r")) == 0
|
||||
&& (mountTable = setmntent("/proc/mounts", "r")) == 0
|
||||
) {
|
||||
name_and_error("/etc/mtab");
|
||||
if ( (mountTable = setmntent("/proc/mounts", "r")) == 0) {
|
||||
perror("/proc/mounts");
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
|
@ -101,3 +97,48 @@ df_main(struct FileInfo * i, int argc, char * * argv)
|
|||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* Given a block device, find the mount table entry if that block device
|
||||
* is mounted.
|
||||
*
|
||||
* Given any other file (or directory), find the mount table entry for its
|
||||
* filesystem.
|
||||
*/
|
||||
extern struct mntent *
|
||||
findMountPoint(const char * name, const char * table)
|
||||
{
|
||||
struct stat s;
|
||||
dev_t mountDevice;
|
||||
FILE * mountTable;
|
||||
struct mntent * mountEntry;
|
||||
|
||||
if ( stat(name, &s) != 0 )
|
||||
return 0;
|
||||
|
||||
if ( (s.st_mode & S_IFMT) == S_IFBLK )
|
||||
mountDevice = s.st_rdev;
|
||||
else
|
||||
mountDevice = s.st_dev;
|
||||
|
||||
|
||||
if ( (mountTable = setmntent(table, "r")) == 0 )
|
||||
return 0;
|
||||
|
||||
while ( (mountEntry = getmntent(mountTable)) != 0 ) {
|
||||
if ( strcmp(name, mountEntry->mnt_dir) == 0
|
||||
|| strcmp(name, mountEntry->mnt_fsname) == 0 ) /* String match. */
|
||||
break;
|
||||
if ( stat(mountEntry->mnt_fsname, &s) == 0
|
||||
&& s.st_rdev == mountDevice ) /* Match the device. */
|
||||
break;
|
||||
if ( stat(mountEntry->mnt_dir, &s) == 0
|
||||
&& s.st_dev == mountDevice ) /* Match the directory's mount point. */
|
||||
break;
|
||||
}
|
||||
endmntent(mountTable);
|
||||
return mountEntry;
|
||||
}
|
||||
|
|
|
|||
61
df.c
61
df.c
|
|
@ -17,7 +17,7 @@ df(const char * device, const char * mountPoint)
|
|||
long blocks_percent_used;
|
||||
|
||||
if ( statfs(mountPoint, &s) != 0 ) {
|
||||
name_and_error(mountPoint);
|
||||
perror(mountPoint);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
|
@ -52,7 +52,7 @@ df(const char * device, const char * mountPoint)
|
|||
}
|
||||
|
||||
extern int
|
||||
df_main(struct FileInfo * i, int argc, char * * argv)
|
||||
df_main(int argc, char * * argv)
|
||||
{
|
||||
static const char header[] =
|
||||
"Filesystem 1024-blocks Used Available Capacity Mounted on\n";
|
||||
|
|
@ -63,11 +63,9 @@ df_main(struct FileInfo * i, int argc, char * * argv)
|
|||
int status;
|
||||
|
||||
while ( argc > 1 ) {
|
||||
if ( (mountEntry = findMountPoint(argv[1], "/etc/mtab")) == 0
|
||||
&& (mountEntry = findMountPoint(argv[1], "/proc/mounts")) == 0 )
|
||||
if ( (mountEntry = findMountPoint(argv[1], "/proc/mounts")) == 0 )
|
||||
{
|
||||
fprintf(stderr, "%s: can't find mount point.\n"
|
||||
,argv[1]);
|
||||
fprintf(stderr, "%s: can't find mount point.\n" ,argv[1]);
|
||||
return 1;
|
||||
}
|
||||
status = df(mountEntry->mnt_fsname, mountEntry->mnt_dir);
|
||||
|
|
@ -82,10 +80,8 @@ df_main(struct FileInfo * i, int argc, char * * argv)
|
|||
FILE * mountTable;
|
||||
struct mntent * mountEntry;
|
||||
|
||||
if ( (mountTable = setmntent("/etc/mtab", "r")) == 0
|
||||
&& (mountTable = setmntent("/proc/mounts", "r")) == 0
|
||||
) {
|
||||
name_and_error("/etc/mtab");
|
||||
if ( (mountTable = setmntent("/proc/mounts", "r")) == 0) {
|
||||
perror("/proc/mounts");
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
|
@ -101,3 +97,48 @@ df_main(struct FileInfo * i, int argc, char * * argv)
|
|||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* Given a block device, find the mount table entry if that block device
|
||||
* is mounted.
|
||||
*
|
||||
* Given any other file (or directory), find the mount table entry for its
|
||||
* filesystem.
|
||||
*/
|
||||
extern struct mntent *
|
||||
findMountPoint(const char * name, const char * table)
|
||||
{
|
||||
struct stat s;
|
||||
dev_t mountDevice;
|
||||
FILE * mountTable;
|
||||
struct mntent * mountEntry;
|
||||
|
||||
if ( stat(name, &s) != 0 )
|
||||
return 0;
|
||||
|
||||
if ( (s.st_mode & S_IFMT) == S_IFBLK )
|
||||
mountDevice = s.st_rdev;
|
||||
else
|
||||
mountDevice = s.st_dev;
|
||||
|
||||
|
||||
if ( (mountTable = setmntent(table, "r")) == 0 )
|
||||
return 0;
|
||||
|
||||
while ( (mountEntry = getmntent(mountTable)) != 0 ) {
|
||||
if ( strcmp(name, mountEntry->mnt_dir) == 0
|
||||
|| strcmp(name, mountEntry->mnt_fsname) == 0 ) /* String match. */
|
||||
break;
|
||||
if ( stat(mountEntry->mnt_fsname, &s) == 0
|
||||
&& s.st_rdev == mountDevice ) /* Match the device. */
|
||||
break;
|
||||
if ( stat(mountEntry->mnt_dir, &s) == 0
|
||||
&& s.st_dev == mountDevice ) /* Match the directory's mount point. */
|
||||
break;
|
||||
}
|
||||
endmntent(mountTable);
|
||||
return mountEntry;
|
||||
}
|
||||
|
|
|
|||
6
dmesg.c
6
dmesg.c
|
|
@ -28,7 +28,7 @@ static inline _syscall3(int,klog,int,type,char *,b,int,len)
|
|||
const char dmesg_usage[] = "dmesg";
|
||||
|
||||
int
|
||||
dmesg_main(struct FileInfo * info, int argc, char * * argv)
|
||||
dmesg_main(int argc, char * * argv)
|
||||
{
|
||||
|
||||
char buf[4096];
|
||||
|
|
@ -50,7 +50,7 @@ dmesg_main(struct FileInfo * info, int argc, char * * argv)
|
|||
break;
|
||||
case '?':
|
||||
default:
|
||||
usage(dmesg_usage);
|
||||
fprintf(stderr, "%s\n", dmesg_usage);
|
||||
exit(1);
|
||||
}
|
||||
}
|
||||
|
|
@ -58,7 +58,7 @@ dmesg_main(struct FileInfo * info, int argc, char * * argv)
|
|||
argv += optind;
|
||||
|
||||
if (argc > 1) {
|
||||
usage(dmesg_usage);
|
||||
fprintf(stderr, "%s\n", dmesg_usage);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
|
|
|
|||
133
find.c
133
find.c
|
|
@ -1,3 +1,133 @@
|
|||
/*
|
||||
* Mini find implementation for busybox
|
||||
*
|
||||
* Copyright (C) 1998 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
|
||||
*
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <unistd.h>
|
||||
#include <dirent.h>
|
||||
#include "internal.h"
|
||||
|
||||
|
||||
static char* pattern=NULL;
|
||||
static char* directory=NULL;
|
||||
int dereferenceFlag=FALSE;
|
||||
|
||||
static const char find_usage[] = "find [path...] [expression]\n"
|
||||
"default path is the current directory; default expression is -print\n"
|
||||
"expression may consist of:\n";
|
||||
|
||||
|
||||
|
||||
static int fileAction(const char *fileName)
|
||||
{
|
||||
if (pattern==NULL)
|
||||
fprintf(stdout, "%s\n", fileName);
|
||||
else if (match(fileName, pattern) == TRUE)
|
||||
fprintf(stdout, "%s\n", fileName);
|
||||
return( TRUE);
|
||||
}
|
||||
|
||||
static int dirAction(const char *fileName)
|
||||
{
|
||||
DIR *dir;
|
||||
struct dirent *entry;
|
||||
|
||||
if (pattern==NULL)
|
||||
fprintf(stdout, "%s\n", fileName);
|
||||
else if (match(fileName, pattern) == TRUE)
|
||||
fprintf(stdout, "%s\n", fileName);
|
||||
|
||||
dir = opendir( fileName);
|
||||
if (!dir) {
|
||||
perror("Can't open directory");
|
||||
exit(FALSE);
|
||||
}
|
||||
while ((entry = readdir(dir)) != NULL) {
|
||||
char dirName[NAME_MAX];
|
||||
sprintf(dirName, "%s/%s", fileName, entry->d_name);
|
||||
recursiveAction( dirName, TRUE, dereferenceFlag, fileAction, dirAction);
|
||||
}
|
||||
return( TRUE);
|
||||
}
|
||||
|
||||
int find_main(int argc, char **argv)
|
||||
{
|
||||
if (argc <= 1) {
|
||||
dirAction( ".");
|
||||
}
|
||||
|
||||
/* peel off the "find" */
|
||||
argc--;
|
||||
argv++;
|
||||
|
||||
if (**argv != '-') {
|
||||
directory=*argv;
|
||||
argc--;
|
||||
argv++;
|
||||
}
|
||||
|
||||
/* Parse any options */
|
||||
while (**argv == '-') {
|
||||
int stopit=FALSE;
|
||||
while (*++(*argv) && stopit==FALSE) switch (**argv) {
|
||||
case 'f':
|
||||
if (strcmp(*argv, "follow")==0) {
|
||||
argc--;
|
||||
argv++;
|
||||
dereferenceFlag=TRUE;
|
||||
}
|
||||
break;
|
||||
case 'n':
|
||||
if (strcmp(*argv, "name")==0) {
|
||||
if (argc-- > 1) {
|
||||
pattern=*(++argv);
|
||||
stopit=-TRUE;
|
||||
} else {
|
||||
fprintf(stderr, "Usage: %s\n", find_usage);
|
||||
exit( FALSE);
|
||||
}
|
||||
}
|
||||
break;
|
||||
case '-':
|
||||
/* Ignore all long options */
|
||||
break;
|
||||
default:
|
||||
fprintf(stderr, "Usage: %s\n", find_usage);
|
||||
exit( FALSE);
|
||||
}
|
||||
if (argc-- > 1)
|
||||
argv++;
|
||||
if (**argv != '-')
|
||||
break;
|
||||
else
|
||||
break;
|
||||
}
|
||||
|
||||
dirAction( directory);
|
||||
exit(TRUE);
|
||||
}
|
||||
|
||||
|
||||
|
||||
#ifdef foobar
|
||||
|
||||
#include "internal.h"
|
||||
#include <errno.h>
|
||||
#include <stdio.h>
|
||||
|
|
@ -21,3 +151,6 @@ find_fn(const struct FileInfo * i)
|
|||
|
||||
return(0);
|
||||
}
|
||||
|
||||
|
||||
#endif
|
||||
|
|
|
|||
133
findutils/find.c
133
findutils/find.c
|
|
@ -1,3 +1,133 @@
|
|||
/*
|
||||
* Mini find implementation for busybox
|
||||
*
|
||||
* Copyright (C) 1998 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
|
||||
*
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <unistd.h>
|
||||
#include <dirent.h>
|
||||
#include "internal.h"
|
||||
|
||||
|
||||
static char* pattern=NULL;
|
||||
static char* directory=NULL;
|
||||
int dereferenceFlag=FALSE;
|
||||
|
||||
static const char find_usage[] = "find [path...] [expression]\n"
|
||||
"default path is the current directory; default expression is -print\n"
|
||||
"expression may consist of:\n";
|
||||
|
||||
|
||||
|
||||
static int fileAction(const char *fileName)
|
||||
{
|
||||
if (pattern==NULL)
|
||||
fprintf(stdout, "%s\n", fileName);
|
||||
else if (match(fileName, pattern) == TRUE)
|
||||
fprintf(stdout, "%s\n", fileName);
|
||||
return( TRUE);
|
||||
}
|
||||
|
||||
static int dirAction(const char *fileName)
|
||||
{
|
||||
DIR *dir;
|
||||
struct dirent *entry;
|
||||
|
||||
if (pattern==NULL)
|
||||
fprintf(stdout, "%s\n", fileName);
|
||||
else if (match(fileName, pattern) == TRUE)
|
||||
fprintf(stdout, "%s\n", fileName);
|
||||
|
||||
dir = opendir( fileName);
|
||||
if (!dir) {
|
||||
perror("Can't open directory");
|
||||
exit(FALSE);
|
||||
}
|
||||
while ((entry = readdir(dir)) != NULL) {
|
||||
char dirName[NAME_MAX];
|
||||
sprintf(dirName, "%s/%s", fileName, entry->d_name);
|
||||
recursiveAction( dirName, TRUE, dereferenceFlag, fileAction, dirAction);
|
||||
}
|
||||
return( TRUE);
|
||||
}
|
||||
|
||||
int find_main(int argc, char **argv)
|
||||
{
|
||||
if (argc <= 1) {
|
||||
dirAction( ".");
|
||||
}
|
||||
|
||||
/* peel off the "find" */
|
||||
argc--;
|
||||
argv++;
|
||||
|
||||
if (**argv != '-') {
|
||||
directory=*argv;
|
||||
argc--;
|
||||
argv++;
|
||||
}
|
||||
|
||||
/* Parse any options */
|
||||
while (**argv == '-') {
|
||||
int stopit=FALSE;
|
||||
while (*++(*argv) && stopit==FALSE) switch (**argv) {
|
||||
case 'f':
|
||||
if (strcmp(*argv, "follow")==0) {
|
||||
argc--;
|
||||
argv++;
|
||||
dereferenceFlag=TRUE;
|
||||
}
|
||||
break;
|
||||
case 'n':
|
||||
if (strcmp(*argv, "name")==0) {
|
||||
if (argc-- > 1) {
|
||||
pattern=*(++argv);
|
||||
stopit=-TRUE;
|
||||
} else {
|
||||
fprintf(stderr, "Usage: %s\n", find_usage);
|
||||
exit( FALSE);
|
||||
}
|
||||
}
|
||||
break;
|
||||
case '-':
|
||||
/* Ignore all long options */
|
||||
break;
|
||||
default:
|
||||
fprintf(stderr, "Usage: %s\n", find_usage);
|
||||
exit( FALSE);
|
||||
}
|
||||
if (argc-- > 1)
|
||||
argv++;
|
||||
if (**argv != '-')
|
||||
break;
|
||||
else
|
||||
break;
|
||||
}
|
||||
|
||||
dirAction( directory);
|
||||
exit(TRUE);
|
||||
}
|
||||
|
||||
|
||||
|
||||
#ifdef foobar
|
||||
|
||||
#include "internal.h"
|
||||
#include <errno.h>
|
||||
#include <stdio.h>
|
||||
|
|
@ -21,3 +151,6 @@ find_fn(const struct FileInfo * i)
|
|||
|
||||
return(0);
|
||||
}
|
||||
|
||||
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -36,7 +36,7 @@ static BOOL search
|
|||
|
||||
|
||||
extern int
|
||||
grep_main(struct FileInfo * unused, int argc, char ** argv)
|
||||
grep_main(int argc, char ** argv)
|
||||
{
|
||||
FILE * fp;
|
||||
const char * word;
|
||||
|
|
|
|||
2
grep.c
2
grep.c
|
|
@ -36,7 +36,7 @@ static BOOL search
|
|||
|
||||
|
||||
extern int
|
||||
grep_main(struct FileInfo * unused, int argc, char ** argv)
|
||||
grep_main(int argc, char ** argv)
|
||||
{
|
||||
FILE * fp;
|
||||
const char * word;
|
||||
|
|
|
|||
18
gzip.c
18
gzip.c
|
|
@ -380,7 +380,7 @@ extern int block_mode; /* block compress mode -C compatible with 2.0 */
|
|||
# undef LZW
|
||||
#endif
|
||||
|
||||
/* $Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $ */
|
||||
/* $Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $ */
|
||||
/* tailor.h -- target dependent definitions
|
||||
* Copyright (C) 1992-1993 Jean-loup Gailly.
|
||||
* This is free software; you can redistribute it and/or modify it under the
|
||||
|
|
@ -391,7 +391,7 @@ extern int block_mode; /* block compress mode -C compatible with 2.0 */
|
|||
* The target dependent functions should be defined in tailor.c.
|
||||
*/
|
||||
|
||||
/* $Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $ */
|
||||
/* $Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $ */
|
||||
|
||||
#if defined(__MSDOS__) && !defined(MSDOS)
|
||||
# define MSDOS
|
||||
|
|
@ -767,7 +767,7 @@ extern int block_mode; /* block compress mode -C compatible with 2.0 */
|
|||
#endif
|
||||
|
||||
#ifdef RCSID
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
|
||||
#endif
|
||||
|
||||
/* ===========================================================================
|
||||
|
|
@ -976,7 +976,7 @@ void copy_block(buf, len, header)
|
|||
#include <stdio.h>
|
||||
|
||||
#ifdef RCSID
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
|
||||
#endif
|
||||
|
||||
/* ===========================================================================
|
||||
|
|
@ -1592,7 +1592,7 @@ ulg deflate()
|
|||
*/
|
||||
|
||||
#ifdef RCSID
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
|
||||
#endif
|
||||
|
||||
#include <ctype.h>
|
||||
|
|
@ -1781,7 +1781,7 @@ static int (*work) OF((int infile, int outfile)) = zip; /* function to call */
|
|||
// int main (argc, argv)
|
||||
// int argc;
|
||||
// char **argv;
|
||||
int gzip_main(struct FileInfo * i, int argc, char * * argv)
|
||||
int gzip_main(int argc, char * * argv)
|
||||
{
|
||||
foreground = signal(SIGINT, SIG_IGN) != SIG_IGN;
|
||||
if (foreground) {
|
||||
|
|
@ -1925,7 +1925,7 @@ local void do_exit(int exitcode)
|
|||
#include <ctype.h>
|
||||
|
||||
#ifdef RCSID
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
|
||||
#endif
|
||||
|
||||
/* ===========================================================================
|
||||
|
|
@ -2943,7 +2943,7 @@ local void set_file_type()
|
|||
*/
|
||||
|
||||
#ifdef RCSID
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
|
||||
#endif
|
||||
|
||||
#include <ctype.h>
|
||||
|
|
@ -3142,7 +3142,7 @@ void display_ratio(num, den, file)
|
|||
*/
|
||||
|
||||
#ifdef RCSID
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
||||
static char rcsid[] = "$Id: gzip.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
|
||||
#endif
|
||||
|
||||
#include <ctype.h>
|
||||
|
|
|
|||
|
|
@ -183,6 +183,8 @@ int fullRead(int fd, char *buf, int len);
|
|||
int recursiveAction(const char *fileName, BOOL recurse, BOOL followLinks,
|
||||
int (*fileAction) (const char *fileName),
|
||||
int (*dirAction) (const char *fileName));
|
||||
BOOL match(const char* text, const char * pattern);
|
||||
const char* timeString(time_t timeVal);
|
||||
|
||||
|
||||
#endif
|
||||
|
|
|
|||
167
tar.c
167
tar.c
|
|
@ -131,14 +131,10 @@ static void writeHeader(const char * fileName,
|
|||
static void writeTarFile(int fileCount, char ** fileTable);
|
||||
static void writeTarBlock(const char * buf, int len);
|
||||
static BOOL putOctal(char * cp, int len, long value);
|
||||
extern const char * modeString(int mode);
|
||||
extern const char * timeString(time_t timeVal);
|
||||
extern int fullWrite(int fd, const char * buf, int len);
|
||||
extern int fullRead(int fd, char * buf, int len);
|
||||
|
||||
|
||||
extern int
|
||||
tar_main(struct FileInfo *unused, int argc, char ** argv)
|
||||
tar_main(int argc, char ** argv)
|
||||
{
|
||||
const char * options;
|
||||
|
||||
|
|
@ -1258,167 +1254,6 @@ wantFileName(const char * fileName, int fileCount, char ** fileTable)
|
|||
|
||||
|
||||
|
||||
/*
|
||||
* Return the standard ls-like mode string from a file mode.
|
||||
* This is static and so is overwritten on each call.
|
||||
*/
|
||||
const char *
|
||||
modeString(int mode)
|
||||
{
|
||||
static char buf[12];
|
||||
|
||||
strcpy(buf, "----------");
|
||||
|
||||
/*
|
||||
* Fill in the file type.
|
||||
*/
|
||||
if (S_ISDIR(mode))
|
||||
buf[0] = 'd';
|
||||
if (S_ISCHR(mode))
|
||||
buf[0] = 'c';
|
||||
if (S_ISBLK(mode))
|
||||
buf[0] = 'b';
|
||||
if (S_ISFIFO(mode))
|
||||
buf[0] = 'p';
|
||||
#ifdef S_ISLNK
|
||||
if (S_ISLNK(mode))
|
||||
buf[0] = 'l';
|
||||
#endif
|
||||
#ifdef S_ISSOCK
|
||||
if (S_ISSOCK(mode))
|
||||
buf[0] = 's';
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Now fill in the normal file permissions.
|
||||
*/
|
||||
if (mode & S_IRUSR)
|
||||
buf[1] = 'r';
|
||||
if (mode & S_IWUSR)
|
||||
buf[2] = 'w';
|
||||
if (mode & S_IXUSR)
|
||||
buf[3] = 'x';
|
||||
if (mode & S_IRGRP)
|
||||
buf[4] = 'r';
|
||||
if (mode & S_IWGRP)
|
||||
buf[5] = 'w';
|
||||
if (mode & S_IXGRP)
|
||||
buf[6] = 'x';
|
||||
if (mode & S_IROTH)
|
||||
buf[7] = 'r';
|
||||
if (mode & S_IWOTH)
|
||||
buf[8] = 'w';
|
||||
if (mode & S_IXOTH)
|
||||
buf[9] = 'x';
|
||||
|
||||
/*
|
||||
* Finally fill in magic stuff like suid and sticky text.
|
||||
*/
|
||||
if (mode & S_ISUID)
|
||||
buf[3] = ((mode & S_IXUSR) ? 's' : 'S');
|
||||
if (mode & S_ISGID)
|
||||
buf[6] = ((mode & S_IXGRP) ? 's' : 'S');
|
||||
if (mode & S_ISVTX)
|
||||
buf[9] = ((mode & S_IXOTH) ? 't' : 'T');
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Get the time string to be used for a file.
|
||||
* This is down to the minute for new files, but only the date for old files.
|
||||
* The string is returned from a static buffer, and so is overwritten for
|
||||
* each call.
|
||||
*/
|
||||
const char *
|
||||
timeString(time_t timeVal)
|
||||
{
|
||||
time_t now;
|
||||
char * str;
|
||||
static char buf[26];
|
||||
|
||||
time(&now);
|
||||
|
||||
str = ctime(&timeVal);
|
||||
|
||||
strcpy(buf, &str[4]);
|
||||
buf[12] = '\0';
|
||||
|
||||
if ((timeVal > now) || (timeVal < now - 365*24*60*60L))
|
||||
{
|
||||
strcpy(&buf[7], &str[20]);
|
||||
buf[11] = '\0';
|
||||
}
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* Write all of the supplied buffer out to a file.
|
||||
* This does multiple writes as necessary.
|
||||
* Returns the amount written, or -1 on an error.
|
||||
*/
|
||||
int
|
||||
fullWrite(int fd, const char * buf, int len)
|
||||
{
|
||||
int cc;
|
||||
int total;
|
||||
|
||||
total = 0;
|
||||
|
||||
while (len > 0)
|
||||
{
|
||||
cc = write(fd, buf, len);
|
||||
|
||||
if (cc < 0)
|
||||
return -1;
|
||||
|
||||
buf += cc;
|
||||
total+= cc;
|
||||
len -= cc;
|
||||
}
|
||||
|
||||
return total;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Read all of the supplied buffer from a file.
|
||||
* This does multiple reads as necessary.
|
||||
* Returns the amount read, or -1 on an error.
|
||||
* A short read is returned on an end of file.
|
||||
*/
|
||||
int
|
||||
fullRead(int fd, char * buf, int len)
|
||||
{
|
||||
int cc;
|
||||
int total;
|
||||
|
||||
total = 0;
|
||||
|
||||
while (len > 0)
|
||||
{
|
||||
cc = read(fd, buf, len);
|
||||
|
||||
if (cc < 0)
|
||||
return -1;
|
||||
|
||||
if (cc == 0)
|
||||
break;
|
||||
|
||||
buf += cc;
|
||||
total+= cc;
|
||||
len -= cc;
|
||||
}
|
||||
|
||||
return total;
|
||||
}
|
||||
|
||||
|
||||
|
||||
#endif
|
||||
/* END CODE */
|
||||
|
||||
|
|
|
|||
|
|
@ -28,7 +28,7 @@ static inline _syscall3(int,klog,int,type,char *,b,int,len)
|
|||
const char dmesg_usage[] = "dmesg";
|
||||
|
||||
int
|
||||
dmesg_main(struct FileInfo * info, int argc, char * * argv)
|
||||
dmesg_main(int argc, char * * argv)
|
||||
{
|
||||
|
||||
char buf[4096];
|
||||
|
|
@ -50,7 +50,7 @@ dmesg_main(struct FileInfo * info, int argc, char * * argv)
|
|||
break;
|
||||
case '?':
|
||||
default:
|
||||
usage(dmesg_usage);
|
||||
fprintf(stderr, "%s\n", dmesg_usage);
|
||||
exit(1);
|
||||
}
|
||||
}
|
||||
|
|
@ -58,7 +58,7 @@ dmesg_main(struct FileInfo * info, int argc, char * * argv)
|
|||
argv += optind;
|
||||
|
||||
if (argc > 1) {
|
||||
usage(dmesg_usage);
|
||||
fprintf(stderr, "%s\n", dmesg_usage);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
|
|
|
|||
136
utility.c
136
utility.c
|
|
@ -405,6 +405,131 @@ freeChunks(void)
|
|||
}
|
||||
|
||||
|
||||
/*
|
||||
* Get the time string to be used for a file.
|
||||
* This is down to the minute for new files, but only the date for old files.
|
||||
* The string is returned from a static buffer, and so is overwritten for
|
||||
* each call.
|
||||
*/
|
||||
const char *
|
||||
timeString(time_t timeVal)
|
||||
{
|
||||
time_t now;
|
||||
char * str;
|
||||
static char buf[26];
|
||||
|
||||
time(&now);
|
||||
|
||||
str = ctime(&timeVal);
|
||||
|
||||
strcpy(buf, &str[4]);
|
||||
buf[12] = '\0';
|
||||
|
||||
if ((timeVal > now) || (timeVal < now - 365*24*60*60L))
|
||||
{
|
||||
strcpy(&buf[7], &str[20]);
|
||||
buf[11] = '\0';
|
||||
}
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Routine to see if a text string is matched by a wildcard pattern.
|
||||
* Returns TRUE if the text is matched, or FALSE if it is not matched
|
||||
* or if the pattern is invalid.
|
||||
* * matches zero or more characters
|
||||
* ? matches a single character
|
||||
* [abc] matches 'a', 'b' or 'c'
|
||||
* \c quotes character c
|
||||
* Adapted from code written by Ingo Wilken.
|
||||
*/
|
||||
BOOL
|
||||
match(const char * text, const char * pattern)
|
||||
{
|
||||
const char * retryPat;
|
||||
const char * retryText;
|
||||
int ch;
|
||||
BOOL found;
|
||||
|
||||
retryPat = NULL;
|
||||
retryText = NULL;
|
||||
|
||||
while (*text || *pattern)
|
||||
{
|
||||
ch = *pattern++;
|
||||
|
||||
switch (ch)
|
||||
{
|
||||
case '*':
|
||||
retryPat = pattern;
|
||||
retryText = text;
|
||||
break;
|
||||
|
||||
case '[':
|
||||
found = FALSE;
|
||||
|
||||
while ((ch = *pattern++) != ']')
|
||||
{
|
||||
if (ch == '\\')
|
||||
ch = *pattern++;
|
||||
|
||||
if (ch == '\0')
|
||||
return FALSE;
|
||||
|
||||
if (*text == ch)
|
||||
found = TRUE;
|
||||
}
|
||||
|
||||
if (!found)
|
||||
{
|
||||
pattern = retryPat;
|
||||
text = ++retryText;
|
||||
}
|
||||
|
||||
/* fall into next case */
|
||||
|
||||
case '?':
|
||||
if (*text++ == '\0')
|
||||
return FALSE;
|
||||
|
||||
break;
|
||||
|
||||
case '\\':
|
||||
ch = *pattern++;
|
||||
|
||||
if (ch == '\0')
|
||||
return FALSE;
|
||||
|
||||
/* fall into next case */
|
||||
|
||||
default:
|
||||
if (*text == ch)
|
||||
{
|
||||
if (*text)
|
||||
text++;
|
||||
break;
|
||||
}
|
||||
|
||||
if (*text)
|
||||
{
|
||||
pattern = retryPat;
|
||||
text = ++retryText;
|
||||
break;
|
||||
}
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if (pattern == NULL)
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Write all of the supplied buffer out to a file.
|
||||
* This does multiple writes as necessary.
|
||||
|
|
@ -543,3 +668,14 @@ recursiveAction( const char *fileName, BOOL recurse, BOOL followLinks,
|
|||
|
||||
|
||||
/* END CODE */
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
|
|||
14
zcat.c
14
zcat.c
|
|
@ -59,7 +59,7 @@ static char *license_msg[] = {
|
|||
*/
|
||||
|
||||
#ifdef RCSID
|
||||
static char rcsid[] = "$Id: zcat.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
||||
static char rcsid[] = "$Id: zcat.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
|
||||
#endif
|
||||
|
||||
#include <ctype.h>
|
||||
|
|
@ -80,7 +80,7 @@ static char rcsid[] = "$Id: zcat.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
|||
* The target dependent functions should be defined in tailor.c.
|
||||
*/
|
||||
|
||||
/* $Id: zcat.c,v 1.1 1999/10/05 16:24:56 andersen Exp $ */
|
||||
/* $Id: zcat.c,v 1.2 1999/10/06 20:25:32 andersen Exp $ */
|
||||
|
||||
#define RECORD_IO 0
|
||||
|
||||
|
|
@ -436,7 +436,7 @@ extern int unlzw OF((int in, int out));
|
|||
# undef LZW
|
||||
#endif
|
||||
|
||||
/* $Id: zcat.c,v 1.1 1999/10/05 16:24:56 andersen Exp $ */
|
||||
/* $Id: zcat.c,v 1.2 1999/10/06 20:25:32 andersen Exp $ */
|
||||
|
||||
/* #include "getopt.h" */
|
||||
|
||||
|
|
@ -698,7 +698,7 @@ int (*work) OF((int infile, int outfile)) = unzip; /* function to call */
|
|||
#define strequ(s1, s2) (strcmp((s1),(s2)) == 0)
|
||||
|
||||
/* ======================================================================== */
|
||||
int zcat_main (struct FileInfo * i, int argc, char * * argv)
|
||||
int zcat_main (int argc, char * * argv)
|
||||
{
|
||||
int file_count; /* number of files to precess */
|
||||
|
||||
|
|
@ -895,7 +895,7 @@ RETSIGTYPE abort_gzip()
|
|||
*/
|
||||
|
||||
#ifdef RCSID
|
||||
static char rcsid[] = "$Id: zcat.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
||||
static char rcsid[] = "$Id: zcat.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
|
||||
#endif
|
||||
|
||||
/* #include "crypt.h" */
|
||||
|
|
@ -1021,7 +1021,7 @@ int unzip(in, out)
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*/
|
||||
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||||
#ifdef RCSID
|
||||
static char rcsid[] = "$Id: zcat.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
||||
static char rcsid[] = "$Id: zcat.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
|
||||
#endif
|
||||
|
||||
#include <ctype.h>
|
||||
|
|
@ -1408,7 +1408,7 @@ ulg crc_32_tab[] = {
|
|||
*/
|
||||
|
||||
#ifdef RCSID
|
||||
static char rcsid[] = "$Id: zcat.c,v 1.1 1999/10/05 16:24:56 andersen Exp $";
|
||||
static char rcsid[] = "$Id: zcat.c,v 1.2 1999/10/06 20:25:32 andersen Exp $";
|
||||
#endif
|
||||
|
||||
#include <sys/types.h>
|
||||
|
|
|
|||
Loading…
Reference in New Issue