nova/th
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

removal of possible NULL argument

Browse Source
This commit is contained in:
nova
2026-05-30 00:41:40 +02:00
parent 41933eb6d0
commit dd5307b411
1 changed files with 13 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
dir.c
View File

@@ -28,20 +28,22 @@ unsigned long get_dir_size(char *path){
DIR *dir = opendir(path); DIR *dir = opendir(path);
unsigned long entry_count = 0; unsigned long entry_count = 0;
struct dirent *entry; struct dirent *entry;
if (dir && file_modifiers & FILE_MODIFIERS_HIDDEN_FILES) { if (dir) {
while ((entry=readdir(dir))) { if (file_modifiers & FILE_MODIFIERS_HIDDEN_FILES) {
entry_count++; while ((entry=readdir(dir))) {
}
/* removes files "." and ".." */
entry_count -= 2;
} else if (dir) {
while ((entry=readdir(dir))) {
if (entry->d_name[0] != '.') {
entry_count++; entry_count++;
} }
/* removes files "." and ".." */
entry_count -= 2;
} else {
while ((entry=readdir(dir))) {
if (entry->d_name[0] != '.') {
entry_count++;
}
}
} }
closedir(dir);
} }
closedir(dir);
return entry_count; return entry_count;
} }