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refactoring via defines.h

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nova 2025-03-01 13:13:16 +01:00
parent 26d3dc9bc8
commit 1c69f60037
3 changed files with 23 additions and 27 deletions
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23
backend.c
View File

@ -3,9 +3,9 @@
#include <dirent.h>
#include <stdlib.h>
#include <unistd.h>
#include "defines.h"
extern unsigned int settings;
extern unsigned long longest_name;
extern char **content_l;
extern char **content_m;
extern char **content_r;
@ -13,24 +13,19 @@ extern char *path;
void get_dir_size(char *path, unsigned long *file_count, unsigned long *longest_name){
DIR *dir = opendir(path);
if (dir) {
*longest_name = 256; //magic number originates out of readdir(), unless i implement my own name size function, thisll do
unsigned long index = 1; //always makes the array at least 1 big, used for metadata like the amount of files
if (dir) {
struct dirent *entry;
while ( entry=readdir(dir) ) {
if (entry->d_name[0] != '.' && !(settings & 1)) { //bit 0 = show_hidden_files
while ( (entry=readdir(dir)) ) {
if (entry->d_name[0] != '.' && !(settings & SETTINGS_HIDDEN_FILES)) {
index++;
if ((unsigned long)sizeof(entry->d_name) > *longest_name) {
*longest_name = sizeof(entry->d_name);
}
} else if (settings & 1){ //bit 0 = show_hidden_files
} else if (settings & SETTINGS_HIDDEN_FILES){
index++;
if ((unsigned long*)sizeof(entry->d_name) > (unsigned long*)longest_name) {
longest_name = (unsigned long*)sizeof(entry->d_name);
}
}
}
*file_count = index;
}
closedir(dir);
}
@ -41,11 +36,11 @@ void get_dir_content(char *path, unsigned long file_count, unsigned long longest
if (dir) {
int index = 1; //skip index 0 as it is used for metadata like file count
struct dirent *entry;
while ( entry=readdir(dir) ) {
if (entry->d_name[0] != '.' && !(settings & 1)) { //bit 0 = show_hidden_files
while ( (entry=readdir(dir)) ) {
if (entry->d_name[0] != '.' && !(settings & SETTINGS_HIDDEN_FILES)) {
strcpy(dir_content[index], entry->d_name);
index++;
} else if (settings & 1){ //bit 0 = show_hidden_files
} else if (settings & SETTINGS_HIDDEN_FILES) {
strcpy(dir_content[index], entry->d_name);
index++;
}

10
interactions.c
View File

@ -1,17 +1,17 @@
#include <curses.h>
#include <dirent.h>
#include <unistd.h>
#include "defines.h"
void user_interactions(char *input, unsigned int *status, unsigned int *settings) {
if (*input == 'q') {
*status ^= 1;
*status ^= STATUS_QUIT_PROGRAM;
} else if (*input == *"KEY_BACKSPACE") {
*settings ^= 1;
*settings ^= SETTINGS_HIDDEN_FILES;
} else if (*input == 'a') {
*settings ^= 1;
*settings ^= SETTINGS_HIDDEN_FILES;
}
else {
}
*status ^= 2;
*status ^= STATUS_RUN_BACKEND;
}

15
main.c
View File

@ -4,12 +4,13 @@
#include <stdlib.h>
#include "window.h"
#include "interactions.h"
#include "defines.h"
unsigned int terminal_height;
unsigned int terminal_width;
unsigned int temp_heigth = 0; //used for screen refresh
unsigned int temp_width = 0;
unsigned int settings = 1;
unsigned int settings ;
unsigned int status; //bit 0 = enable
char **content_l; //content of parent dir, used in left window
char **content_m; //content of current dir, used in main window
@ -26,18 +27,18 @@ int main() {
WINDOW *winl = newwin(terminal_height, terminal_width/3, terminal_height, (terminal_width/3));
WINDOW *winm = newwin(terminal_height, terminal_width/3, 0, 0);
WINDOW *winr = newwin(terminal_height, terminal_width/3, terminal_height, ((terminal_width/3)*2));
settings ^= 1; //bit 0 = show_hidden_files
status ^= 2; //update ui bit
settings ^= SETTINGS_HIDDEN_FILES;
status ^= STATUS_RUN_BACKEND;
char input = 0;
content_l = calloc(1, sizeof(*content_l)); //allocation in order to allow a more streamlined backend
content_m = calloc(1, sizeof(*content_m));
content_r = calloc(1, sizeof(*content_r));
while(!(status & 1)){
while(!(status & STATUS_QUIT_PROGRAM)){
getmaxyx(stdscr, temp_heigth, temp_width);
if (status & 2) {
if (status & STATUS_RUN_BACKEND) {
pthread_t populate_l;
pthread_t populate_m;
pthread_t populate_r;
@ -55,13 +56,13 @@ int main() {
getmaxyx(stdscr, terminal_height, terminal_width);
temp_heigth -= terminal_height;
temp_width -= terminal_width;
if (!temp_heigth || !temp_width || (status & 2)) { //updates screen
if (!temp_heigth || !temp_width || (status & STATUS_RUN_BACKEND)) { //updates screen
window_left(winl, 0, 0, content_l);
window_main(winm, 0, terminal_width/3, content_m);
window_right(winr, 0, (terminal_width/3)*2, content_r);
wmove(stdscr,0,0);
status ^= 2;
status ^= STATUS_RUN_BACKEND;
}