Stuf
This commit is contained in:
Eric Andersen
parent
08b1034f4f
commit
6a76e652aa
@ -72,6 +72,9 @@ static const struct Applet applets[] = {
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#ifdef BB_INIT //sbin
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{"init", init_main},
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#endif
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#ifdef BB_FEATURE_LINUXRC //
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{"linuxrc", init_main},
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#endif
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#ifdef BB_KILL //bin
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{"kill", kill_main},
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#endif
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@ -1,4 +1,4 @@
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#!/bin/sh
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sed -n '/^#define/{s/.*BB_//; s/$/.o/p; }' busybox.def.h | \
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tr [:upper:] [:lower:]
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ls -1 `sed -n '/^#define/{s/.*BB_// ; s/$/.c/p; }' busybox.def.h | \
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tr [:upper:] [:lower:]` 2> /dev/null | sed -e 's/\.c$/\.o/g'
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@ -6,17 +6,20 @@ if [ "$1" == "" ]; then
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echo "No installation directory, aborting."
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exit 1;
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fi
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rm -rf $1
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# can't just use cat, rmdir is not unique
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#h=`cat busybox.links`
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h=`sort busybox.links | uniq`
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mkdir -p $1/bin
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for i in $h ; do
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[ ${verbose} ] && echo " making link to $i"
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mkdir -p $1/`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\1/g' `
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ln -s busybox $1/bin/`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\2/g' `
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echo "working on $i now"
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mypath=`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\1/g' `;
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myapp=`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\2/g' `;
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echo "mkdir -p $1$mypath"
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echo "(cd $1$mypath ; ln -s /bin/busybox $1$mypath$myapp )"
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mkdir -p $1$mypath
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(cd $1$mypath ; ln -s /bin/busybox $1$mypath$myapp )
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done
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rm -f $1/bin/busybox
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install -m 755 busybox $1/bin/busybox
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@ -72,6 +72,9 @@ static const struct Applet applets[] = {
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#ifdef BB_INIT //sbin
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{"init", init_main},
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#endif
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#ifdef BB_FEATURE_LINUXRC //
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{"linuxrc", init_main},
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#endif
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#ifdef BB_KILL //bin
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{"kill", kill_main},
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#endif
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@ -64,3 +64,14 @@
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// Don't turn BB_UTILITY off. It contains support code
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// that compiles to 0 if everything else if turned off.
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#define BB_UTILITY
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//
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//This is where feature definitions go.
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#define BB_FEATURE_LINUXRC
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/* Turning this off makes things a bit smaller (and less pretty) */
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#define BB_FEATURE_USE_TERMIOS
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/* Turning this off makes things a bit smaller (and less pretty) */
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#define BB_FEATURE_AUTOWIDTH
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@ -1,4 +1,4 @@
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#!/bin/sh
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sed -n '/^#define/{s/.*BB_//; s/$/.o/p; }' busybox.def.h | \
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tr [:upper:] [:lower:]
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ls -1 `sed -n '/^#define/{s/.*BB_// ; s/$/.c/p; }' busybox.def.h | \
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tr [:upper:] [:lower:]` 2> /dev/null | sed -e 's/\.c$/\.o/g'
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@ -32,6 +32,7 @@
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#include <stdio.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <inttypes.h>
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static const char dd_usage[] =
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"dd [if=name] [of=name] [bs=n] [count=n]\n\n"
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@ -92,27 +93,20 @@ static long getNum (const char *cp)
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extern int dd_main (int argc, char **argv)
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{
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const char *inFile;
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const char *outFile;
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const char *inFile = NULL;
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const char *outFile = NULL;
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char *cp;
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int inFd;
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int outFd;
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int inCc = 0;
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int outCc;
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int skipBlocks;
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int blockSize;
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long count;
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long intotal;
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long outTotal;
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size_t blockSize = 512;
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//uintmax_t skipBlocks = 0;
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uintmax_t count = (uintmax_t)-1;
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uintmax_t intotal;
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uintmax_t outTotal;
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unsigned char *buf;
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inFile = NULL;
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outFile = NULL;
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blockSize = 512;
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skipBlocks = 0;
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count = 1;
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argc--;
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argv++;
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@ -125,14 +119,14 @@ extern int dd_main (int argc, char **argv)
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else if (strncmp("count", *argv, 5) == 0) {
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count = getNum ((strchr(*argv, '='))+1);
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if (count <= 0) {
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fprintf (stderr, "Bad count value %ld\n", count);
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fprintf (stderr, "Bad count value %s\n", *argv);
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goto usage;
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}
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}
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else if (strncmp(*argv, "bs", 2) == 0) {
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blockSize = getNum ((strchr(*argv, '='))+1);
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if (blockSize <= 0) {
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fprintf (stderr, "Bad block size value %d\n", blockSize);
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fprintf (stderr, "Bad block size value %s\n", *argv);
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goto usage;
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}
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}
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@ -162,13 +156,8 @@ extern int dd_main (int argc, char **argv)
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intotal = 0;
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outTotal = 0;
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if (inFile == NULL) {
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struct stat statBuf;
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if (inFile == NULL)
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inFd = fileno(stdin);
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if (fstat(inFd, &statBuf) < 0)
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exit( FALSE);
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count = statBuf.st_size;
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}
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else
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inFd = open (inFile, 0);
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@ -227,9 +216,9 @@ extern int dd_main (int argc, char **argv)
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close (outFd);
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free (buf);
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printf ("%ld+%d records in\n", intotal / blockSize,
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printf ("%ld+%d records in\n", (long)(intotal / blockSize),
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(intotal % blockSize) != 0);
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printf ("%ld+%d records out\n", outTotal / blockSize,
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printf ("%ld+%d records out\n", (long)(outTotal / blockSize),
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(outTotal % blockSize) != 0);
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exit( TRUE);
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usage:
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37
dd.c
37
dd.c
@ -32,6 +32,7 @@
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#include <stdio.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <inttypes.h>
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static const char dd_usage[] =
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"dd [if=name] [of=name] [bs=n] [count=n]\n\n"
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@ -92,27 +93,20 @@ static long getNum (const char *cp)
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extern int dd_main (int argc, char **argv)
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{
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const char *inFile;
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const char *outFile;
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const char *inFile = NULL;
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const char *outFile = NULL;
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char *cp;
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int inFd;
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int outFd;
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int inCc = 0;
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int outCc;
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int skipBlocks;
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int blockSize;
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long count;
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long intotal;
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long outTotal;
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size_t blockSize = 512;
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//uintmax_t skipBlocks = 0;
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uintmax_t count = (uintmax_t)-1;
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uintmax_t intotal;
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uintmax_t outTotal;
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unsigned char *buf;
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inFile = NULL;
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outFile = NULL;
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blockSize = 512;
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skipBlocks = 0;
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count = 1;
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argc--;
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argv++;
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@ -125,14 +119,14 @@ extern int dd_main (int argc, char **argv)
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else if (strncmp("count", *argv, 5) == 0) {
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count = getNum ((strchr(*argv, '='))+1);
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if (count <= 0) {
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fprintf (stderr, "Bad count value %ld\n", count);
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fprintf (stderr, "Bad count value %s\n", *argv);
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goto usage;
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}
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}
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else if (strncmp(*argv, "bs", 2) == 0) {
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blockSize = getNum ((strchr(*argv, '='))+1);
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if (blockSize <= 0) {
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fprintf (stderr, "Bad block size value %d\n", blockSize);
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fprintf (stderr, "Bad block size value %s\n", *argv);
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goto usage;
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}
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}
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@ -162,13 +156,8 @@ extern int dd_main (int argc, char **argv)
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intotal = 0;
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outTotal = 0;
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if (inFile == NULL) {
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struct stat statBuf;
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if (inFile == NULL)
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inFd = fileno(stdin);
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if (fstat(inFd, &statBuf) < 0)
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exit( FALSE);
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count = statBuf.st_size;
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}
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else
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inFd = open (inFile, 0);
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@ -227,9 +216,9 @@ extern int dd_main (int argc, char **argv)
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close (outFd);
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free (buf);
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printf ("%ld+%d records in\n", intotal / blockSize,
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printf ("%ld+%d records in\n", (long)(intotal / blockSize),
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(intotal % blockSize) != 0);
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printf ("%ld+%d records out\n", outTotal / blockSize,
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printf ("%ld+%d records out\n", (long)(outTotal / blockSize),
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(outTotal % blockSize) != 0);
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exit( TRUE);
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usage:
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15
install.sh
15
install.sh
@ -6,17 +6,20 @@ if [ "$1" == "" ]; then
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echo "No installation directory, aborting."
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exit 1;
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fi
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rm -rf $1
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# can't just use cat, rmdir is not unique
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#h=`cat busybox.links`
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h=`sort busybox.links | uniq`
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mkdir -p $1/bin
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for i in $h ; do
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[ ${verbose} ] && echo " making link to $i"
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mkdir -p $1/`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\1/g' `
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ln -s busybox $1/bin/`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\2/g' `
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echo "working on $i now"
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mypath=`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\1/g' `;
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myapp=`echo $i | sed -e 's/\(^.*\/\)\(.*\)/\2/g' `;
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echo "mkdir -p $1$mypath"
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echo "(cd $1$mypath ; ln -s /bin/busybox $1$mypath$myapp )"
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mkdir -p $1$mypath
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(cd $1$mypath ; ln -s /bin/busybox $1$mypath$myapp )
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done
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rm -f $1/bin/busybox
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install -m 755 busybox $1/bin/busybox
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8
more.c
8
more.c
@ -24,14 +24,6 @@
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*
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*/
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/* Turning this off makes things a bit smaller (and less pretty) */
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#define BB_FEATURE_USE_TERMIOS
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/* Turning this off makes things a bit smaller (and less pretty) */
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#define BB_FEATURE_AUTOWIDTH
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#include "internal.h"
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#include <stdio.h>
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#include <fcntl.h>
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@ -24,14 +24,6 @@
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*
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*/
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/* Turning this off makes things a bit smaller (and less pretty) */
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#define BB_FEATURE_USE_TERMIOS
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/* Turning this off makes things a bit smaller (and less pretty) */
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#define BB_FEATURE_AUTOWIDTH
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#include "internal.h"
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#include <stdio.h>
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#include <fcntl.h>
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