9
9
* "browse_callback", and parts of "main".
11
11
* Everything else is
12
* Copyright © 2008-2018 Teddy Hogeborn
13
* Copyright © 2008-2018 Björn Påhlsson
15
* This file is part of Mandos.
17
* Mandos is free software: you can redistribute it and/or modify it
18
* under the terms of the GNU General Public License as published by
19
* the Free Software Foundation, either version 3 of the License, or
20
* (at your option) any later version.
22
* Mandos is distributed in the hope that it will be useful, but
12
* Copyright © 2008-2016 Teddy Hogeborn
13
* Copyright © 2008-2016 Björn Påhlsson
15
* This program is free software: you can redistribute it and/or
16
* modify it under the terms of the GNU General Public License as
17
* published by the Free Software Foundation, either version 3 of the
18
* License, or (at your option) any later version.
20
* This program is distributed in the hope that it will be useful, but
23
21
* WITHOUT ANY WARRANTY; without even the implied warranty of
24
22
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
25
23
* General Public License for more details.
27
25
* You should have received a copy of the GNU General Public License
28
* along with Mandos. If not, see <http://www.gnu.org/licenses/>.
26
* along with this program. If not, see
27
* <http://www.gnu.org/licenses/>.
30
29
* Contact the authors at <mandos@recompile.se>.
1940
int devnull = (int)TEMP_FAILURE_RETRY(open("/dev/null", O_RDONLY));
1942
perror_plus("open(\"/dev/null\", O_RDONLY)");
1945
1925
int numhooks = scandirat(hookdir_fd, ".", &direntries,
1946
1926
runnable_hook, alphasort);
1947
1927
if(numhooks == -1){
1948
1928
perror_plus("scandir");
1952
1931
struct dirent *direntry;
1933
int devnull = (int)TEMP_FAILURE_RETRY(open("/dev/null", O_RDONLY));
1935
perror_plus("open(\"/dev/null\", O_RDONLY)");
1954
1938
for(int i = 0; i < numhooks; i++){
1955
1939
direntry = direntries[i];
3099
3082
clean_dir_at(dir_fd, direntries[i]->d_name, level+1);
3102
if((dret == -1) and (errno != ENOENT)){
3103
3086
fprintf_plus(stderr, "unlink(\"%s/%s\"): %s\n", dirname,
3104
3087
direntries[i]->d_name, strerror(errno));
3110
3093
/* need to clean even if 0 because man page doesn't specify */
3111
3094
free(direntries);
3095
if(numentries == -1){
3096
perror_plus("scandirat");
3112
3098
dret = unlinkat(base, dirname, AT_REMOVEDIR);
3113
3099
if(dret == -1 and errno != ENOENT){
3114
3100
perror_plus("rmdir");