You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
95 lines
2.1 KiB
95 lines
2.1 KiB
#define _GNU_SOURCE
|
|
#include <dirent.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <sys/stat.h>
|
|
#include <signal.h>
|
|
#include <fcntl.h>
|
|
#include <malloc.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include <errno.h>
|
|
#include <libqubes-rpc-filecopy.h>
|
|
|
|
void display_error(const char *fmt, va_list args) {
|
|
char *dialog_cmd;
|
|
char buf[1024];
|
|
struct stat st_buf;
|
|
int ret;
|
|
|
|
(void) vsnprintf(buf, sizeof(buf), fmt, args);
|
|
ret = stat("/usr/bin/kdialog", &st_buf);
|
|
#define KDIALOG_CMD "kdialog --title 'File copy/move error' --sorry "
|
|
#define ZENITY_CMD "zenity --title 'File copy/move error' --warning --text "
|
|
if (asprintf(&dialog_cmd, "%s '%s: %s (error type: %s)'",
|
|
ret==0 ? KDIALOG_CMD : ZENITY_CMD,
|
|
program_invocation_short_name, buf, strerror(errno)) < 0) {
|
|
fprintf(stderr, "Failed to allocate memory for error message :(\n");
|
|
return;
|
|
}
|
|
#undef KDIALOG_CMD
|
|
#undef ZENITY_CMD
|
|
fprintf(stderr, "%s\n", buf);
|
|
system(dialog_cmd);
|
|
}
|
|
|
|
_Noreturn void gui_fatal(const char *fmt, ...) {
|
|
va_list args;
|
|
va_start(args, fmt);
|
|
display_error(fmt, args);
|
|
va_end(args);
|
|
exit(1);
|
|
}
|
|
|
|
char *get_abs_path(const char *cwd, const char *pathname)
|
|
{
|
|
char *ret;
|
|
if (pathname[0] == '/')
|
|
return strdup(pathname);
|
|
if (asprintf(&ret, "%s/%s", cwd, pathname) < 0)
|
|
return NULL;
|
|
else
|
|
return ret;
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
int i;
|
|
char *entry;
|
|
char *cwd;
|
|
char *sep;
|
|
int ignore_symlinks = 0;
|
|
|
|
qfile_pack_init();
|
|
register_error_handler(display_error);
|
|
cwd = getcwd(NULL, 0);
|
|
for (i = 1; i < argc; i++) {
|
|
if (strcmp(argv[i], "--ignore-symlinks")==0) {
|
|
ignore_symlinks = 1;
|
|
continue;
|
|
}
|
|
|
|
entry = get_abs_path(cwd, argv[i]);
|
|
|
|
do {
|
|
sep = rindex(entry, '/');
|
|
if (!sep)
|
|
gui_fatal
|
|
("Internal error: nonabsolute filenames not allowed");
|
|
*sep = 0;
|
|
} while (sep[1] == 0);
|
|
if (entry[0] == 0) {
|
|
if (chdir("/") < 0) {
|
|
gui_fatal("Internal error: chdir(\"/\") failed?!");
|
|
}
|
|
} else if (chdir(entry))
|
|
gui_fatal("chdir to %s", entry);
|
|
do_fs_walk(sep + 1, ignore_symlinks);
|
|
free(entry);
|
|
}
|
|
notify_end_and_wait_for_result();
|
|
return 0;
|
|
}
|
|
|
|
|