new demo

include/file.h

@@ -2,23 +2,27 @@
 #define FILE_H
 
 #include <odweta/vector.h>
-#include <stdio.h>
 
 typedef struct {
-	FILE* descriptor; 						// the file descriptor
+	char* path; 							// the file descriptor
 	int length; 							// line count
 	vector_t* lines; 						// 2d array of chars
 } file_t;
 
-file_t* fileInit(char* path, char* mode); 	// initialization function
-											// TODO: when there is not a '\n' at the end of a file, the last line is not loaded :(
+file_t* fileInit(char* path);				// initialization function
 
 void fileCleanup(file_t* f);				// just to be memory safe...
 
-int fileCountLines(file_t* f);				// 
+int fileCountLines(file_t* f);				// counts the lines in a file
 
-void filePrint(file_t* f);
+void filePrint(file_t* f);					// prints the file as a string
 
-char* fileToString(file_t* f);
+char* fileToString(file_t* f);				// returns a string with the file contents
 
-#endif
+void fileWriteln(file_t* f, char* line);	// appends a given string to the file on a newline
+
+void fileWrite(file_t* f, char* line);		// appends a given string to the file (not on a newline!)
+
+void fileClear(file_t* f);					// wipes the file contents
+
+#endif