86 lines
1.7 KiB
C
86 lines
1.7 KiB
C
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#include "qfile-utils.h"
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ignore_symlinks = 0;
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char *get_abs_path(char *cwd, char *pathname)
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{
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char *ret;
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if (pathname[0] == '/')
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return strdup(pathname);
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asprintf(&ret, "%s/%s", cwd, pathname);
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return ret;
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}
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int do_fs_walk(char *file)
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{
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char *newfile;
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struct stat st;
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struct dirent *ent;
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DIR *dir;
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if (lstat(file, &st))
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gui_fatal("stat %s", file);
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single_file_processor(file, &st);
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if (!S_ISDIR(st.st_mode))
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return 0;
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dir = opendir(file);
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if (!dir)
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gui_fatal("opendir %s", file);
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while ((ent = readdir(dir))) {
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char *fname = ent->d_name;
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if (!strcmp(fname, ".") || !strcmp(fname, ".."))
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continue;
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asprintf(&newfile, "%s/%s", file, fname);
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do_fs_walk(newfile);
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free(newfile);
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}
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closedir(dir);
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// directory metadata is resent; this makes the code simple,
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// and the atime/mtime is set correctly at the second time
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single_file_processor(file, &st);
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return 0;
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}
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int main(int argc, char **argv)
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{
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int i;
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char *entry;
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char *cwd;
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char *sep;
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signal(SIGPIPE, SIG_IGN);
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// this will allow checking for possible feedback packet in the middle of transfer
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set_nonblock(0);
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notify_progress(0, PROGRESS_FLAG_INIT);
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crc32_sum = 0;
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cwd = getcwd(NULL, 0);
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for (i = 1; i < argc; i++) {
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if (strcmp(argv[i], "--ignore-symlinks")==0) {
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ignore_symlinks = 1;
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continue;
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}
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entry = get_abs_path(cwd, argv[i]);
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do {
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sep = rindex(entry, '/');
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if (!sep)
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gui_fatal
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("Internal error: nonabsolute filenames not allowed");
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*sep = 0;
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} while (sep[1] == 0);
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if (entry[0] == 0)
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chdir("/");
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else if (chdir(entry))
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gui_fatal("chdir to %s", entry);
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do_fs_walk(sep + 1);
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free(entry);
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}
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notify_end_and_wait_for_result();
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notify_progress(0, PROGRESS_FLAG_DONE);
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return 0;
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}
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