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#include <ctype.h>
#include <dirent.h>
#include <limits.h>
#include <linux/limits.h>
#include <magic.h>
#include <ncurses.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/statvfs.h>
#include <sys/types.h>
#include <unistd.h>
#include "dir.h"
#include "display.h"
#include "err.h"
#include "fm.h"
#include "keys.h"
#include "log.h"
#include "mem.h"
#include "version.h"
#include "wm.h"
static void
path_normalize(char *path)
{
if (!path)
return;
char new_path[PATH_MAX];
if (realpath(path, new_path)) {
path = new_path;
} else {
return;
}
return;
}
int
main(int argc, char **argv)
{
if (argc > 1 &&
(strcmp(argv[1], "--version") == 0 || strcmp(argv[1], "-v") == 0))
version();
int ch;
log_init();
terminal *term = ncurses_init();
fm_info *info = fm_init(term);
int stat_bar_win_index = wm_fd_w_by_name(term, "status_bar");
if (stat_bar_win_index == -1) {
log_write(LOG_WARN, "Cannot find window: status_bar");
}
need_redraw = true;
if (argc == 2) {
snprintf(info->cwd, sizeof(info->cwd), "%s", argv[1]);
path_normalize(info->cwd);
} else {
fm_getcwd(info);
}
info->cur = fm_getdir(info->cur, info->cwd);
magic_init();
char next_path[PATH_MAX];
refresh();
while (1) {
if (need_redraw) {
fm_draw_entries(info->windows[FM_PANE_LEFT], info->cur,
info->cursor, info->top, info->bottom);
if (!info->cur->items[info->cursor].is_dir) {
size_t len = snprintf(
next_path, sizeof(next_path), "%s/%s",
info->cwd,
info->cur->items[info->cursor].name);
if (len >= sizeof(next_path)) {
die("Length of items error");
}
fm_preview_file(info->windows[FM_PANE_RIGHT],
next_path);
} else {
size_t len = snprintf(
next_path, sizeof(next_path), "%s/%s",
info->cwd,
info->cur->items[info->cursor].name);
if (len >= sizeof(next_path)) {
die("Length of items error");
}
fm_preview_dir(info, next_path);
}
draw_status_bar(
term->windows[stat_bar_win_index], info->cwd,
info->cur->items[info->cursor].permission);
wrefresh(info->windows[FM_PANE_RIGHT]->win);
wrefresh(info->windows[FM_PANE_LEFT]->win);
wrefresh(term->windows[stat_bar_win_index]->win);
}
ch = getch();
handling_keys(ch, info);
}
magic_cleanup();
endwin();
return 0;
}
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