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accounting for files "." and ".."

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nova
2025-07-08 00:43:19 +02:00
parent b77c9a2a29
commit bc6fb162c5
3 changed files with 14 additions and 9 deletions
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15
sorting.c
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@@ -2,6 +2,7 @@
#include <dirent.h>
#include <strings.h>
#include <stdlib.h>
#include <string.h>
#include "defines.h"
extern unsigned int settings;
@@ -13,6 +14,12 @@ int skip_hidden_files(const struct dirent *entry){
}
return 1;
}
int skip_dot(const struct dirent *entry){
if (strcmp(entry->d_name, ".") == 0 || strcmp(entry->d_name, "..") == 0) {
return 0;
}
return 1;
}
int sort_natural(const void *file0, const void *file1){
unsigned char file_type0 = ((file*)file0)->file_type;
@@ -49,8 +56,6 @@ int sort_alpha(const void *file0, const void *file1){
int sort_random(const void *file0, const void *file1){
unsigned char file_type0 = ((file*)file0)->file_type;
unsigned char file_type1 = ((file*)file1)->file_type;
char *file_name0 = ((file*)file0)->file_name;
char *file_name1 = ((file*)file1)->file_name;
static int seed = 0;
static int random = 0;
@@ -60,9 +65,6 @@ int sort_random(const void *file0, const void *file1){
if (random == 0) {
random = seed;
}
if (strcmp(file_name0, ".") == 0 || strcmp(file_name0, "..") == 0) {
return -1;
}
char weight = 0;
if (file_type0 == FILE_TYPE_DIR || file_type0 == FILE_TYPE_SYMLINK) {
weight |= 1;
@@ -129,9 +131,6 @@ int sort_size(const void *file0, const void *file1){
unsigned long file_size1 = ((file*)file1)->file_size;
char *file_name0 = ((file*)file0)->file_name;
char *file_name1 = ((file*)file1)->file_name;
if (strcmp(file_name0, ".") == 0 || strcmp(file_name0, "..") == 0) {
return -1;
}
if (file_type0 == file_type1) {
if (file_size0 > file_size1) {
return -1;