From aeab04175be270699cc23606f3e28142c5b60f6c Mon Sep 17 00:00:00 2001
From: Holger Schemel <info@artsoft.org>
Date: Mon, 23 Aug 2021 12:16:58 +0200
Subject: [PATCH] added function to get temporary tape filename

---
 src/libgame/setup.c | 13 +++++++++++++
 src/libgame/setup.h |  1 +
 2 files changed, 14 insertions(+)

diff --git a/src/libgame/setup.c b/src/libgame/setup.c
index 48f967c3..bda89ee3 100644
--- a/src/libgame/setup.c
+++ b/src/libgame/setup.c
@@ -582,6 +582,19 @@ char *getTapeFilename(int nr)
   return filename;
 }
 
+char *getTemporaryTapeFilename(void)
+{
+  static char *filename = NULL;
+  char basename[MAX_FILENAME_LEN];
+
+  checked_free(filename);
+
+  sprintf(basename, "tmp.%s", TAPEFILE_EXTENSION);
+  filename = getPath2(getTapeDir(NULL), basename);
+
+  return filename;
+}
+
 char *getDefaultSolutionTapeFilename(int nr)
 {
   static char *filename = NULL;
diff --git a/src/libgame/setup.h b/src/libgame/setup.h
index 056e0bbb..4e68c596 100644
--- a/src/libgame/setup.h
+++ b/src/libgame/setup.h
@@ -264,6 +264,7 @@ char *setLevelArtworkDir(TreeInfo *);
 char *getProgramMainDataPath(char *, char *);
 char *getProgramConfigFilename(char *);
 char *getTapeFilename(int);
+char *getTemporaryTapeFilename(void);
 char *getDefaultSolutionTapeFilename(int);
 char *getSokobanSolutionTapeFilename(int);
 char *getSolutionTapeFilename(int);
-- 
2.34.1