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diff tools/64vw.c @ 2571:bb44c48cffac

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Add helper function for getting C64 chargen ROM path from environment variable 'CHARGEN_ROM' and use it instead of the compile-time hardcoded value.
author Matti Hamalainen <ccr@tnsp.org>
date Wed, 02 Mar 2022 23:23:05 +0200
parents d56a0e86067a
children 9807ae37ad69
line wrap: on
line diff
--- a/tools/64vw.c	Wed Mar 02 00:31:27 2022 +0200
+++ b/tools/64vw.c	Wed Mar 02 23:23:05 2022 +0200
@@ -25,7 +25,7 @@
         optListOnly  = FALSE;
 size_t  noptFilenames1 = 0, noptFilenames2 = 0;
 char    **optFilenames = NULL;
-char    *optCharROMFilename = NULL;
+const char *optCharROMFilename = NULL;
 DMC64Palette *optC64Palette = NULL;
 char    *optC64PaletteFile = NULL;
 
@@ -78,7 +78,7 @@
     "Default character ROM file for this build is:\n"
     "  %s\n",
     SET_SKIP_AMOUNT,
-    DM_DEF_CHARGEN
+    dmGetChargenROMPath()
     );
 }
 
@@ -392,7 +392,7 @@
 
     // Check character ROM filename
     if (optCharROMFilename == NULL)
-        optCharROMFilename = DM_DEF_CHARGEN;
+        optCharROMFilename = dmGetChargenROMPath();
 
     // Attempt to read character ROM
     dmMsg(1, "Using character ROM file '%s'.\n",