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Fix dpkg-deb, enum's are cool

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This commit is contained in:
Glenn L McGrath
2001-04-12 10:19:08 +00:00
parent 46079a1d77
commit 359c106871
6 changed files with 108 additions and 95 deletions
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34
libbb/deb_extract.c
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@ -29,25 +29,27 @@
#include <signal.h>
#include "libbb.h"
const int dpkg_deb_contents = 1;
const int dpkg_deb_control = 2;
const int dpkg_deb_info = 4;
const int dpkg_deb_extract = 8;
const int dpkg_deb_verbose_extract = 16;
const int dpkg_deb_list = 32;
extern int deb_extract(const char *package_filename, const int function, char *target_dir)
extern int deb_extract(const char *package_filename, int function, char *target_dir)
{
FILE *deb_file, *uncompressed_file;
ar_headers_t *headers = NULL;
char *ared_file;
char *ared_file = NULL;
int gunzip_pid;
if ((function == dpkg_deb_info) || (function == dpkg_deb_control)) {
ared_file = xstrdup("control.tar.gz");
} else {
ared_file = xstrdup("data.tar.gz");
switch (function) {
case (extract_info):
case (extract_control):
ared_file = xstrdup("control.tar.gz");
break;
case (extract_contents):
case (extract_extract):
case (extract_verbose_extract):
case (extract_list):
ared_file = xstrdup("data.tar.gz");
break;
default:
error_msg("Unknown extraction function");
}
/* open the debian package to be worked on */
@ -70,12 +72,14 @@ extern int deb_extract(const char *package_filename, const int function, char *t
uncompressed_file = fdopen(gz_open(deb_file, &gunzip_pid), "r");
/* get a list of all tar headers inside the .gz file */
untar(uncompressed_file, dpkg_deb_extract, target_dir);
untar(uncompressed_file, function, target_dir);
/* we are deliberately terminating the child so we can safely ignore this */
signal(SIGTERM, SIG_IGN);
gz_close(gunzip_pid);
fclose(deb_file);
fclose(uncompressed_file);
free(ared_file);
return(EXIT_SUCCESS);
}