diff options
| -rw-r--r-- | luis.c | 66 |
1 files changed, 40 insertions, 26 deletions
@@ -1,4 +1,3 @@ -#include "tui.h" #include <dirent.h> #include <stdlib.h> #include <string.h> @@ -11,6 +10,22 @@ #include <unistd.h> #include <errno.h> +#include "tui.h" + +int filter_hidden(const struct dirent * e); +int filter_twodot_dir(const struct dirent * e); +int number_of_dir_entries(const char * dpath); +void set_current_path_to_pwd(); +char * readable_size(long size, char * dest); +void get_selection_name(const char * dpath, char * name); +void write_dir_content_to_win(Window * win, const char * dpath, unsigned select, unsigned offset); +void switch_filter(); +void select_move(int n); +void enter_parent(); +void enter_directory(); +void help(); +void print_preview(Window * win); + const char DTC[] = { [DT_BLK] = 'b', [DT_CHR] = 'c', @@ -51,6 +66,28 @@ int number_of_dir_entries(const char * dpath) { return n; } +void set_current_path_to_pwd() { + if (getcwd(current_path, sizeof(current_path)) == NULL) { + fprintf(stderr, "getcwd error\n"); + exit(-1); + } + strcat(current_path, "/"); +} + +char * readable_size(long size, char * dest) { + int n = 0; + + while (size > 1000) { + size /= 1024; + ++n; + } + + sprintf(dest, "%d %s", size, SUNIT[n]); + + return dest; +} + + void get_selection_name(const char * dpath, char * name) { struct dirent ** namelist; int n = scandir(dpath, &namelist, current_filter, alphasort); @@ -187,19 +224,6 @@ void help() { while (getch() != 'c'); } -char * readable_size(long size, char * dest) { - int n = 0; - - while (size > 1000) { - size /= 1024; - ++n; - } - - sprintf(dest, "%d %s", size, SUNIT[n]); - - return dest; -} - void print_preview(Window * win) { struct stat selstat; char filepath[2048]; @@ -259,8 +283,6 @@ int main(int argc, char ** argv) { if (argc == 2) { realpath(argv[1], current_path); - printf(current_path); - if (current_path[strlen(current_path) - 1] != '/') { current_path[strlen(current_path)] = '/'; } @@ -268,21 +290,13 @@ int main(int argc, char ** argv) { DIR * dir = opendir(current_path); if (dir == NULL) { - if (getcwd(current_path, sizeof(current_path)) == NULL) { - fprintf(stderr, "getcwd error\n"); - return -1; - } - strcat(current_path, "/"); + set_current_path_to_pwd(); } closedir(dir); } else { - if (getcwd(current_path, sizeof(current_path)) == NULL) { - fprintf(stderr, "getcwd error\n"); - return -1; - } - strcat(current_path, "/"); + set_current_path_to_pwd(); } magic_cookie = magic_open(MAGIC_MIME_TYPE); |