src/Tools/8bit/c-sources/isa2latex/conv-translate.c

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/Tools/8bit/c-sources/isa2latex/conv-translate.c	Tue Jun 25 17:44:43 1996 +0200
@@ -0,0 +1,42 @@
+/*
+ * translation functions
+ * table ranges are checked
+ */
+
+
+#include <stdio.h>
+#include "conv-defs.h"
+
+extern char *translationTableLow[END_LOW_TABLE - START_LOW_TABLE + 1];
+extern char *translationTableHi[END_HI_TABLE - START_HI_TABLE + 1][2];
+extern char *translationTableSeq[SEQ_TABLE][2];
+
+char *translateLow(int ch) {
+  if ((ch >= START_LOW_TABLE) && (ch <= END_LOW_TABLE))
+    return (translationTableLow[ch - START_LOW_TABLE]);
+  else {
+    fprintf(stderr, "Error in translateLow!\n");
+	exit(-1);
+  }
+}
+
+char *translateHi(int ch, int code) { 
+  /*(256 + ch) is used to convert from character to unsigned short */ 
+  if (((256 + ch) >= START_HI_TABLE) && ((256 + ch) <= END_HI_TABLE))
+    return (translationTableHi[(256 + ch) - START_HI_TABLE][code]);
+  else {   
+    fprintf(stderr, "Sorry, the file contains a high-bit character which\n");
+    fprintf(stderr, "is not in the translation table!\n");
+    exit(-1);
+  }
+}
+
+char *translateLong(int ch, int code) {
+  if ((ch < SEQ_TABLE))
+    return (translationTableSeq[ch][code]);
+  else {
+    fprintf(stderr, "Error in translateLong!\n");
+	exit(-1);
+  }
+}
+