Added 'cd' and 'dir' command

.gitignore

@@ -9,3 +9,5 @@ logo.o
 sql_test.o
 gtk_test.o
 sys_info.o
+show_dir.o
+change_dir.o

commands/change_dir.c

@@ -0,0 +1,20 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <dirent.h>
+
+#include "change_dir.h"
+#include "../utils/logger.h"
+
+void changeCurrentWorkDir(char *arg[]){
+	DIR *d;
+	struct dirent *dir;
+	d = opendir(arg[1]);
+	if(d == NULL){
+		printf("Folder not found.\n");
+		return;
+	} else {
+		chdir(arg[1]);
+	}
+	closedir(d);
+}

commands/change_dir.h

@@ -0,0 +1,6 @@
+#ifndef _CHANGE_DIR_H_
+#define _CHANGE_DIR_H_
+
+void changeCurrentWorkDir(char * arg[]);
+
+#endif

commands/show_dir.c

@@ -0,0 +1,49 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <linux/limits.h>
+#include <dirent.h>
+#include <string.h>
+
+#include "show_dir.h"
+#include "../utils/logger.h"
+
+// Color Codes:
+// Reset:       \033[0m
+// Red:         \033[0;31m
+// Green:       \033[0;32m
+// Yellow:      \033[0;33m
+// Blue:        \033[0;34m
+// Magenta:     \033[0;35m
+// Cyan:        \033[0;36m
+// BoldRed:     \033[1;31m
+// BoldGreen:   \033[1;32m
+// BoldYellow:  \033[1;33m
+// BoldBlue:    \033[1;34m
+// BoldMagenta: \033[1;35m
+// BoldCyan:    \033[1;36m
+
+void showDirectory(char *arg[]){
+	DIR *d;
+	struct dirent *dir;
+	char path[PATH_MAX];
+
+	d = opendir(arg[1]);
+	if(d == NULL){
+		printf("Folder not found.\n");
+		return;
+	}
+	realpath(arg[1], path);
+	printf("Path: %s\n", path);
+	if(d){
+		while((dir = readdir(d))){
+			if(dir->d_type == 8){	//IF IS FILE
+				printf("\033[1;34m%s\033[0m\n", dir->d_name);
+			} else if(dir->d_type == 4){ //IF IS DIR
+				printf("\033[1;33m%s\033[0m\n", dir->d_name);
+			} else { //IF IS !FILE AND !DIR
+				printf("%s\n", dir->d_name);
+			}
+		}
+		closedir(d);
+	}
+}

commands/show_dir.h

@@ -0,0 +1,6 @@
+#ifndef _SHOW_DIR_H_
+#define _SHOW_DIR_H_
+
+void showDirectory(char *arg[]);
+
+#endif

main.c

@@ -5,8 +5,12 @@
 #include <gdk/gdk.h>
 #include <gdk/gdkconfig.h>
 #include <gtk/gtk.h>
+#include <unistd.h>
+#include <linux/limits.h>
 
 #include "commands/help.h"
+#include "commands/show_dir.h"
+#include "commands/change_dir.h"
 #include "utils/gtk_test.h"
 #include "utils/sql_test.h"
 #include "etc/logo.h"
@@ -56,26 +60,36 @@ int commandHandler(char* cmd){
     p[strlen(p)-1] = 0;
     arg[i] = p;
 
-    if(!strcmp(arg[0], "list") && argc < 2){ 
+    if(!strcmp(arg[0], "list")){ 
         printf("\033[1;34mlist\033[0m    :   this list\n");
         printf("\033[1;34mversion\033[0m :   shows the version\n");
         printf("\033[1;34mexit\033[0m    :   exit the program\n");
         return 0;
-    } else if(!strcmp(arg[0], "version") && argc < 2){ 
+    } else if(!strcmp(arg[0], "version")){ 
         printf("netbenixCMD (Version: \033[1;34m%s\033[0m)\n", VERSION);
         printf("Author: \033[1;34m%s\033[0m\n", AUTHOR);
         logger("Showing program version.");
         return 0;
-    } else if(!strcmp(arg[0], "exit") && argc < 2){
+    } else if(!strcmp(arg[0], "exit")){
         return 1;
+    } else if(!strcmp(arg[0], "dir")){
+        showDirectory(arg);
+        return 0;
+    } else if(!strcmp(arg[0], "cd")){
+        changeCurrentWorkDir(arg);
+        return 0;
     } else {
         printf("Unknown command. Please use --help for more information.\n");
         logger("User entered unknown command.");
         return 0;
     }
 }
+
+
 int main(int argc, char *argv[]){
     char buffer[1024];
+    extern char loggerDirPath[PATH_MAX];
+    realpath("." , loggerDirPath);
     logger("================================================");
     snprintf(buffer, sizeof(buffer), "Starting netbenixCMD (Version: %s)", VERSION);
     logger(buffer);
@@ -114,7 +128,8 @@ int main(int argc, char *argv[]){
         char cmd[128];
         logger("Starting Command Handler.");
         while (!exit){
-            printf("\033[0;32mnCMD> \033[0m");
+            char cwp[255];
+            printf("\033[0;32m%s> \033[0m", getcwd(cwp, 255));
             fgets(cmd, 128, stdin);
             exit = commandHandler(cmd);
         }

makefile

@@ -2,7 +2,7 @@ CC= gcc
 ARGS= -export-dynamic -ansi -std=gnu99
 CFLAGS= $(shell pkg-config --cflags gtk+-3.0) -I/usr/include/mysql
 LDLIBS= $(shell pkg-config --libs gtk+-3.0) -L/usr/lib/mysql -lmysqlclient
-OBJ= main.o logo.o logger.o help.o sys_info.o gtk_test.o sql_test.o
+OBJ= main.o logo.o logger.o help.o sys_info.o gtk_test.o sql_test.o show_dir.o change_dir.o
 
 netbenixCMD: $(OBJ)
 	$(CC) $(CFLAGS) $(ARGS) -o netbenixCMD $(OBJ) $(LDLIBS)
@@ -20,3 +20,7 @@ gtk_test.o: utils/gtk_test.c
 	$(CC) $(CFLAGS) -c utils/gtk_test.c
 sql_test.o: utils/sql_test.c
 	$(CC) $(CFLAGS) -c utils/sql_test.c
+show_dir.o: commands/show_dir.c
+	$(CC) $(CFLAGS) -c commands/show_dir.c
+change_dir.o: commands/change_dir.c
+	$(CC) $(CFLAGS) -c commands/change_dir.c