Fix save in config, add directories.

1 files changed, 59 insertions, 4 deletions

diff --git a/config/config.c b/config/config.c
index dc556c8..d8cb260 100644
--- a/config/config.c
+++ b/config/config.c
@@ -6,6 +6,7 @@
 #include <atari.h>
 #include <conio.h>
 #include <ctype.h>
+#include <dirent.h>
 
 #include "../src/config.h"
 
@@ -88,6 +89,15 @@ void prompt_config_file(void) {
 	OS.shflok = 0x40;
 	prompt("Config File", filename, 100);
 	OS.shflok = 0x00;
+
+	if(filename[1] != ':' && filename[2] != ':') {
+		memmove(filename + 2, filename, 98);
+		filename[0] = 'D';
+		filename[1] = ':';
+	}
+
+	if(!strchr(filename, '.'))
+		strcat(filename, ".CFG");
 }
 
 void prompt_color(const char *text, char which) {
@@ -148,11 +158,11 @@ char want_overwrite() {
 	int fh;
 
 	if((fh = open(filename, O_RDONLY)) < 0)
-		return 0;
+		return 1;
 
 	close(fh);
 
-	return yn("File exists, overwrite [y/N]? ", 0);
+	return yn("File exists, overwrite", 0);
 }
 
 void save(void) {
@@ -219,6 +229,43 @@ char load(char prompt) {
 	return loaded;
 }
 
+void dir(char drive) {
+	DIR *d;
+	struct dirent *e;
+	static char spec[10] = "D1:*.CFG";
+	char found = 0;
+
+	if(drive == 'h') {
+		spec[0] = 'H';
+		spec[1] = '1';
+	} else {
+		spec[0] = 'D';
+		spec[1] = drive + '0';
+	}
+	// print(spec); putchar('\n');
+
+	d = opendir(spec);
+	if(!d) return; /* TODO: err msg */
+
+	while( (e = readdir(d)) ) {
+		found++;
+		print(e->d_name);
+		/*
+		if(OS.colcrs < 20)
+			OS.colcrs = 20;
+		else
+			*/
+		putchar(' ');
+	}
+
+	if(found)
+		putchar('\n');
+	else
+		print("No *.CFG files found\n");
+
+	closedir(d);
+}
+
 void make_url(void) {
 	conf->url[8] = '\0';
 	strcat(conf->url, server);
@@ -247,7 +294,8 @@ char prompt_main(void) {
 	do {
 		bad = 0;
 		putchar('\n');
-		if(have_dos) print("[L]oad [S]ave ");
+		if(have_dos)
+			print("[L]oad [S]ave [1-9H]Directory\n");
 		print("[E]dit [C]onnect [C]? ");
 
 		c = tolower(cgetc());
@@ -255,7 +303,10 @@ char prompt_main(void) {
 		putchar(c);
 		putchar('\n');
 
-		switch(c) {
+		if(c >= '1' && c <= '9') {
+			dir(c - '0');
+			bad = 1;
+		} else switch(c) {
 			case 'c':
 				return 1;
 			case 'l':
@@ -268,6 +319,10 @@ char prompt_main(void) {
 				break;
 			case 'e':
 				return 0;
+			case 'h':
+				dir(c);
+				bad = 1;
+				break;
 			default:
 				bad = 1;
 				break;