Mercurial > hg > early-roguelike

diff arogue7/save.c @ 128:c697782a9b37
arogue7: implement the -n option.
author: John "Elwin" Edwards
date: Mon, 11 May 2015 16:46:00 -0400
parents: b786053d2f37
children: 89deb1197a2d
--- a/arogue7/save.c	Mon May 11 13:36:36 2015 -0400
+++ b/arogue7/save.c	Mon May 11 16:46:00 2015 -0400
@@ -63,7 +63,10 @@
     mpos = 0;
     if (file_name[0] != '\0')
     {
-	msg("Save file (%s)? ", file_name);
+        if (use_savedir)
+	    msg("Save game? ");
+        else
+	    msg("Save file (%s)? ", file_name);
 	do
 	{
 	    c = readchar();
@@ -77,6 +80,12 @@
 	}
     }
 
+    if (use_savedir)
+    {
+	msg("");
+	return FALSE;
+    }
+
     do
     {
 	msg("File name: ");
@@ -90,7 +99,11 @@
 	strcpy(file_name, buf);
 gotfile:
 	if ((savefd = open(file_name, O_WRONLY|O_CREAT|O_TRUNC,0666)) < 0)
+        {
 	    msg(strerror(errno));	/* fake perror() */
+            if (use_savedir)
+                return FALSE;
+        }
     } while (savefd < 0);
 
     /*
@@ -168,6 +181,10 @@
 	file = file_name;
     if ((inf = open(file, 0)) < 0)
     {
+        if (use_savedir && errno == ENOENT)
+        {
+            return TRUE;
+        }
 	perror(file);
 	return FALSE;
     }