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#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include "macunpack.h"
#include "globals.h"
#include "../util/patchlevel.h"
#include "../fileio/wrfile.h"
#include "../fileio/wrfileopt.h"
#include "../fileio/kind.h"
#include "../util/util.h"
#define LOCALOPT "ilvqVH"
#ifdef STF
extern void stf();
#endif /* STF */
#ifdef PIT
extern void pit();
#endif /* PIT */
#ifdef SIT
extern void sit();
#endif /* SIT */
#ifdef CPT
extern void cpt();
#endif /* CPT */
void macbinary();
static void usage();
static char options[128];
int main(argc, argv)
int argc;
char *argv[];
{
int c;
extern int optind;
extern char *optarg;
int errflg;
set_wrfileopt(0);
(void)strcat(options, get_wrfileopt());
(void)strcat(options, LOCALOPT);
errflg = 0;
while((c = getopt(argc, argv, options)) != EOF) {
#ifdef SCAN
if(c == 'S') {
no_dd++;
}
#endif /* SCAN */
if(!wrfileopt((char)c)) {
switch(c) {
case 'l':
list++;
break;
case 'q':
query++;
break;
case 'v':
verbose++;
break;
case 'i':
info_only++;
break;
case '?':
errflg++;
break;
case 'H':
give_wrfileopt();
(void)fprintf(stderr, "Macunpack specific options:\n");
(void)fprintf(stderr,
"-i:\tgive information only, do not unpack\n");
(void)fprintf(stderr, "-l:\tgive listing\n");
(void)fprintf(stderr, "-v:\tgive verbose listing\n");
(void)fprintf(stderr,
"-q:\tquery for every file/folder before unpacking\n");
(void)fprintf(stderr,
"-V:\tgive information about this version\n");
(void)fprintf(stderr, "-H:\tthis message\n");
(void)fprintf(stderr, "Default is silent unpacking\n");
exit(0);
case 'V':
(void)fprintf(stderr, "Version %s, ", VERSION);
(void)fprintf(stderr, "patchlevel %d", PATCHLEVEL);
(void)fprintf(stderr, "%s.\n", get_mina());
(void)fprintf(stderr, "Archive/file types recognized:\n");
#ifdef BIN
(void)fprintf(stderr,
"\tBinHex 5.0, MacBinary 1.0 and UMCP (with caveat)\n");
#endif /* BIN */
#ifdef JDW
(void)fprintf(stderr, "\tCompress It\n");
#endif /* JDW */
#ifdef STF
(void)fprintf(stderr, "\tShrinkToFit\n");
#endif /* STF */
#ifdef LZC
(void)fprintf(stderr, "\tMacCompress\n");
#endif /* LZC */
#ifdef ASQ
(void)fprintf(stderr, "\tAutoSqueeze\n");
#endif /* ASQ */
#ifdef ARC
(void)fprintf(stderr, "\tArcMac\n");
#endif /* ARC */
#ifdef PIT
(void)fprintf(stderr, "\tPackIt\n");
#endif /* PIT */
#ifdef SIT
(void)fprintf(stderr, "\tStuffIt and StuffIt Deluxe\n");
#endif /* SIT */
#ifdef DIA
(void)fprintf(stderr, "\tDiamond\n");
#endif /* DIA */
#ifdef CPT
(void)fprintf(stderr, "\tCompactor\n");
#endif /* CPT */
#ifdef ZMA
(void)fprintf(stderr, "\tZoom\n");
#endif /* ZMA */
#ifdef LZH
(void)fprintf(stderr, "\tMacLHa\n");
#endif /* LZH */
#ifdef DD
(void)fprintf(stderr, "\tDiskDoubler and AutoDoubler\n");
#endif /* DD */
exit(0);
}
}
}
if(errflg) {
usage();
exit(1);
}
if(optind == argc) {
infp = stdin;
} else {
if((infp = fopen(argv[optind], "r")) == NULL) {
(void)fprintf(stderr,"Can't open input file \"%s\"\n",argv[optind]);
exit(1);
}
#ifdef SCAN
do_idf(argv[optind], UNIX_NAME);
#endif /* SCAN */
}
if(info_only || verbose || query) {
list++;
}
c = getc(infp);
(void)ungetc(c, infp);
switch(c) {
case 0:
macbinary();
break;
#ifdef STF
case 'R':
if(verbose) {
(void)fprintf(stderr, "This is a \"ShrinkToFit\" packed file.\n");
}
stf(~(unsigned long)1);
break;
#endif /* STF */
#ifdef PIT
case 'P':
if(verbose) {
(void)fprintf(stderr, "This is a \"PackIt\" archive.\n");
}
pit();
break;
#endif /* PIT */
#ifdef SIT
case 'S':
if(verbose) {
(void)fprintf(stderr, "This is a \"StuffIt\" archive.\n");
}
sit();
break;
#endif /* SIT */
#ifdef CPT
case 1:
if(verbose) {
(void)fprintf(stderr, "This is a \"Compactor\" archive.\n");
}
cpt();
break;
#endif /* CPT */
default:
(void)fprintf(stderr, "Unrecognized archive type\n");
exit(1);
}
exit(0);
/* NOTREACHED */
}
static void usage()
{
(void)fprintf(stderr, "Usage: macunpack [-%s] [filename]\n", options);
(void)fprintf(stderr, "Use \"macunpack -H\" for help.\n");
}
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