void archivefiles(const char *const *argv) {
const char *volatile thisarg;
const char *const *volatile argp;
jmp_buf ejbuf;
int pi[2], fc, nfiles, c, i, r;
FILE *pf;
static struct varbuf findoutput;
const char **arglist;
char *p;
trigproc_install_hooks();
modstatdb_init(admindir,
f_noact ? msdbrw_readonly
: cipaction->arg == act_avail ? msdbrw_write
: fc_nonroot ? msdbrw_write
: msdbrw_needsuperuser);
checkpath();
log_message("startup archives %s", cipaction->olong);
if (f_recursive) {
if (!*argv)
badusage(_("--%s --recursive needs at least one path argument"),cipaction->olong);
m_pipe(pi);
fc = subproc_fork();
if (!fc) {
struct command cmd;
const char *const *ap;
m_dup2(pi[1],1); close(pi[0]); close(pi[1]);
command_init(&cmd, FIND, _("find for dpkg --recursive"));
command_add_args(&cmd, FIND, "-L", NULL);
for (ap = argv; *ap; ap++) {
if (strchr(FIND_EXPRSTARTCHARS,(*ap)[0])) {
char *a;
a= m_malloc(strlen(*ap)+10);
strcpy(a,"./");
strcat(a,*ap);
command_add_arg(&cmd, a);
} else {
command_add_arg(&cmd, (const char *)*ap);
}
}
command_add_args(&cmd, "-name", "*.deb", "-type", "f", "-print0", NULL);
command_exec(&cmd);
}
close(pi[1]);
nfiles= 0;
pf= fdopen(pi[0],"r"); if (!pf) ohshite(_("failed to fdopen find's pipe"));
varbufreset(&findoutput);
while ((c= fgetc(pf)) != EOF) {
varbufaddc(&findoutput,c);
if (!c) nfiles++;
}
if (ferror(pf)) ohshite(_("error reading find's pipe"));
if (fclose(pf)) ohshite(_("error closing find's pipe"));
r = subproc_wait_check(fc, "find", PROCNOERR);
if (r != 0)
ohshit(_("find for --recursive returned unhandled error %i"),r);
if (!nfiles)
ohshit(_("searched, but found no packages (files matching *.deb)"));
varbufaddc(&findoutput,0);
varbufaddc(&findoutput,0);
arglist= m_malloc(sizeof(char*)*(nfiles+1));
p= findoutput.buf; i=0;
while (*p) {
arglist[i++]= p;
while (*p++ != '\0') ;
}
arglist[i] = NULL;
argp= arglist;
} else {
if (!*argv) badusage(_("--%s needs at least one package archive file argument"),
cipaction->olong);
argp= argv;
}
currenttime = time(NULL);
/* Initialize fname variables contents. */
varbufreset(&fnamevb);
varbufreset(&fnametmpvb);
varbufreset(&fnamenewvb);
varbufaddstr(&fnamevb,instdir); varbufaddc(&fnamevb,'/');
varbufaddstr(&fnametmpvb,instdir); varbufaddc(&fnametmpvb,'/');
varbufaddstr(&fnamenewvb,instdir); varbufaddc(&fnamenewvb,'/');
fnameidlu= fnamevb.used;
ensure_diversions();
ensure_statoverrides();
while ((thisarg = *argp++) != NULL) {
if (setjmp(ejbuf)) {
pop_error_context(ehflag_bombout);
if (abort_processing)
break;
continue;
}
push_error_context_jump(&ejbuf, print_error_perpackage, thisarg);
process_archive(thisarg);
onerr_abort++;
m_output(stdout, _("<standard output>"));
m_output(stderr, _("<standard error>"));
onerr_abort--;
pop_error_context(ehflag_normaltidy);
}
switch (cipaction->arg) {
case act_install:
case act_configure:
case act_triggers:
case act_remove:
case act_purge:
process_queue();
case act_unpack:
case act_avail:
break;
default:
internerr("unknown action '%d'", cipaction->arg);
}
trigproc_run_deferred();
modstatdb_shutdown();
}
int main(int argc, char *argv[])
{
int cur_arg;
#if SFX_LEVEL>=ARJSFXV
int cmd;
int is_add_cmd;
unsigned long start_time, proc_time;
FILE_COUNT i;
FILE *stream;
char *tmp_ptr, *tptr;
int got_str;
char *name;
int flist_type;
FILE_COUNT numfiles;
int expand_wildcards;
int entry;
int sort_f;
FILE_COUNT count;
FILE_COUNT cur_file;
int tmp_reg;
#else
char *tmp_ptr;
#endif
#ifdef COLOR_OUTPUT
no_colors=redirected=!is_tty(stdout);
#endif
#if SFX_LEVEL>=ARJSFXV
errorlevel=0;
ignore_errors=0;
new_stdout=stdout;
lfn_supported=LFN_NOT_SUPPORTED;
ticks=get_ticks();
detect_lfns();
detect_eas();
#ifndef NO_FATAL_ERROR_HDL
install_smart_handler();
#endif
build_crc32_table();
#else
build_crc32_table();
detect_lfns();
file_packing=1;
#endif
#ifdef TZ_VAR
tzset();
#endif
#ifdef STDOUT_SETBUF_FIX /* ASR fix for IBM C Set / GLIBC */
setbuf(stdout, NULL);
setbuf(stderr, NULL);
#endif
#if SFX_LEVEL>=ARJSFXV
start_time=get_ticks();
flist_init(&flist_main, FCLIM_ARCHIVE, FL_STANDARD);
ctrlc_processing=0;
header=(char *)malloc_msg(HEADERSIZE_MAX);
archive_name=(char *)malloc_msg(FILENAME_MAX);
/* Original ARJSFX reserves 200 bytes for misc_buf but, taking into account
that LFNs can be large enough, more space is to be reserved. */
misc_buf=(char *)malloc_msg(FILENAME_MAX+INPUT_LENGTH);
tmp_tmp_filename=(char *)malloc_msg(FILENAME_MAX);
limit=20;
init();
if(signal(SIGINT, ctrlc_handler)==SIG_ERR)
error(M_SIGNAL_FAILED);
#ifndef NO_TERM_HDL
if(signal(SIGTERM, term_handler)==SIG_ERR)
error(M_SIGNAL_FAILED);
#endif
atexit(final_cleanup);
#else
tmp_tmp_filename[0]='\0';
target_dir=nullstr;
garble_password=nullstr;
extr_cmd_text=nullstr;
#endif
#ifndef SKIP_GET_EXE_NAME
get_exe_name(archive_name);
#else
strcpy(archive_name, argv[0]);
#endif
exe_name=archive_name;
#if SFX_LEVEL<=ARJSFX
for(tmp_ptr=exe_name; *tmp_ptr!='\0'; tmp_ptr++)
if(*tmp_ptr==PATHSEP_DEFAULT)
exe_name=tmp_ptr+1;
atexit(final_cleanup);
signal(SIGINT, ctrlc_handler);
#ifndef NO_TERM_HDL
signal(SIGTERM, term_handler);
#endif
#endif
check_fmsg(CHKMSG_SKIP);
#if SFX_LEVEL>=ARJSFXV
skip_switch_processing=0;
#else
switch_char=0;
#endif
for(cur_arg=1; cur_arg<argc; cur_arg++)
parse_cmdline(argv[cur_arg]);
#if SFX_LEVEL>=ARJSFXV
if(install_errhdl)
ignore_errors=1;
if(quiet_mode)
freopen(dev_null, m_w, stdout);
#endif
if(argc>1)
skip_preset_options=1;
arj_exec_validation();
if(help_issued)
{
#if SFX_LEVEL>=ARJSFXV
show_sfx_logo();
#else
msg_cprintf(0, M_ARJSFX_BANNER, exe_name);
#endif
check_fmsg(CHKMSG_SFX_HELP);
#if SFX_LEVEL>=ARJSFXV
exit(ARJ_ERL_SUCCESS);
#else
exit(ARJSFX_ERL_SUCCESS);
#endif
}
#if SFX_LEVEL>=ARJSFXV
if(limit!=0)
wait_error(M_CRC_ERROR);
limit=20;
arj_exec_validation();
proc_time=get_ticks();
check_fmsg(CHKMSG_SKIP);
perform_cmd();
#else
process_archive();
#endif
/* Cleanup for ARJSFXV */
#if SFX_LEVEL>=ARJSFXV
file_arg_cleanup();
#endif
if(errors>0)
error(M_FOUND_N_ERRORS, errors);
#if SFX_LEVEL>=ARJSFXV
if(errorlevel!=ARJ_ERL_SUCCESS)
exit(errorlevel);
#endif
#if SFX_LEVEL>=ARJSFXV
if(extr_cmd_text[0]!='\0')
#else
if(execute_extr_cmd&&extr_cmd_text[0]!='\0')
#endif
{
if(licensed_sfx)
{
msg_cprintf(0, M_EXECUTING_CMD, extr_cmd_text);
arj_delay(2);
exec_command(extr_cmd_text);
}
else
{
#if SFX_LEVEL>=ARJSFXV
msg_sprintf(misc_buf, M_EXTR_CMD_QUERY, extr_cmd_text);
if(query_action(REPLY_YES, QUERY_CRITICAL, (FMSG *)misc_buf))
exec_command(extr_cmd_text);
#else
msg_cprintf(0, M_EXTR_CMD_QUERY, extr_cmd_text);
if(query_action())
exec_command(extr_cmd_text);
#endif
}
}
#if SFX_LEVEL>=ARJSFXV
return(ARJ_ERL_SUCCESS);
#else
return(ARJSFX_ERL_SUCCESS);
#endif
}