dropping SDL for the cross-platform version almost done

[dosdemo] / src / cfgopt.h

diff --git a/src/cfgopt.h b/src/cfgopt.h
index 9fc8c36..2bbaffb 100644 (file)
--- a/src/cfgopt.h
+++ b/src/cfgopt.h
@@ -1,6 +1,15 @@
 #ifndef CFGOPT_H_
 #define CFGOPT_H_
 
+#ifndef MSDOS
+enum {
+       SCALER_NEAREST,
+       SCALER_LINEAR,
+
+       NUM_SCALERS
+};
+#endif
+
 struct options {
        const char *start_scr;
        int music;
@@ -9,6 +18,7 @@ struct options {
        int dbginfo;
 #ifndef MSDOS
        int fullscreen;
+       int scaler;
 #endif
 };