Saving with F5 now saves to the file name.

page.c

@@ -1,6 +1,6 @@
 #include "page.h"
 
-void init_page(PAGE *p, int size)
+void init_page(PAGE *p, char *filename, int size)
 {
 	p->text = (LINE *)malloc(size * sizeof(LINE));
 
@@ -9,6 +9,7 @@ void init_page(PAGE *p, int size)
 	{
 		init_line(p->text + i);
 	}
+    strcpy(p->filename, filename);
 	p->numlines = 0;
 	p->size = size;
 } // init_page

page.h

@@ -7,15 +7,17 @@
 
 #define PAGE_SIZE 500 /* Max number of lines. Currently not expandable. */
 #define WIN_SIZE (LINES - 2) /* Size of window, making room for bottom prompt */
+#define NAME_LIMIT 256 /* Max size of a unix filename + 1 */
 
 typedef struct
 {
+    char filename[NAME_LIMIT];
 	LINE *text; // lines of text
 	int numlines;
 	int size; // size of array
 } PAGE;
 
-void init_page(PAGE *p, int size);
+void init_page(PAGE *p, char *filename, int size);
 void dest_page(PAGE *p);
 void insert_line(PAGE *p, int index);
 void remove_line(PAGE *p, int index);

text.c

@@ -33,7 +33,7 @@ int main(int argc, char *argv[])
 	}
 	else // initialize
 	{
-		init_page(&page, PAGE_SIZE);
+		init_page(&page, "untitled.txt", PAGE_SIZE);
 		page.text[0].line[0] = '\0';
 		page.numlines = 1;
 	}
@@ -66,7 +66,9 @@ int main(int argc, char *argv[])
 				break;
 			case KEY_F(5):
 				save_file(argc, argv, &page);
-				update_status("Saved as \'save.txt\'");
+                char status[NAME_LIMIT + 10];
+                sprintf(status, "Saved as \'%s\'", page.filename);
+				update_status(status);
 				break;
 			case KEY_UP:
 				move_up(&page, &x, &y);
@@ -207,7 +209,7 @@ void load_file(int argc, char **argv, PAGE *p)
 	int size = count_lines(argc, argv) * 2;
 	char ch = '\0';
 	int line, col;
-	init_page(p, size);
+	init_page(p, argv[1], size);
 
 	for(line = 0; line < PAGE_SIZE && ch != EOF; line++)
 	{
@@ -225,7 +227,7 @@ void load_file(int argc, char **argv, PAGE *p)
 
 void save_file(int argc, char **argv, PAGE *p)
 {
-	FILE *fp = fopen("save.txt", "w");
+	FILE *fp = fopen(p->filename, "w");
 	int line, col;
 
 	for(line = 0; line < p->numlines; line++)