Prepare for separate ASM name in symbol table entry

[cc65] / src / cc65 / symentry.c

diff --git a/src/cc65/symentry.c b/src/cc65/symentry.c
index ff292a70412ffde2204b2457d025dbd9a82ae799..578c6c0054d38ef9e11e20fbc5197a83e7a77d7f 100644 (file)
--- a/src/cc65/symentry.c
+++ b/src/cc65/symentry.c
@@ -6,7 +6,7 @@
 /*                                                                           */
 /*                                                                           */
 /*                                                                           */
-/* (C) 2000-2001 Ullrich von Bassewitz                                       */
+/* (C) 2000-2002 Ullrich von Bassewitz                                       */
 /*               Wacholderweg 14                                             */
 /*               D-70597 Stuttgart                                           */
 /* EMail:        uz@cc65.org                                                 */
@@ -66,6 +66,7 @@ SymEntry* NewSymEntry (const char* Name, unsigned Flags)
     E->Owner   = 0;
     E->Flags   = Flags;
     E->Type    = 0;
+    E->AsmName  = 0;
     memcpy (E->Name, Name, Len+1);
 
     /* Return the new entry */
@@ -78,6 +79,7 @@ void FreeSymEntry (SymEntry* E)
 /* Free a symbol entry */
 {
     TypeFree (E->Type);
+    xfree (E->AsmName);
     xfree (E);
 }
 
@@ -87,19 +89,19 @@ void DumpSymEntry (FILE* F, const SymEntry* E)
 /* Dump the given symbol table entry to the file in readable form */
 {
     static const struct {
-       const char*         Name;
-       unsigned            Val;
+       const char*         Name;
+       unsigned            Val;
     } Flags [] = {
        /* Beware: Order is important! */
        { "SC_TYPEDEF",     SC_TYPEDEF  },
-       { "SC_SFLD",        SC_SFLD     },
-       { "SC_STRUCT",      SC_STRUCT   },
+       { "SC_SFLD",        SC_SFLD     },
+       { "SC_STRUCT",      SC_STRUCT   },
        { "SC_AUTO",        SC_AUTO     },
        { "SC_REGISTER",    SC_REGISTER },
        { "SC_STATIC",      SC_STATIC   },
-       { "SC_EXTERN",      SC_EXTERN   },
-       { "SC_ENUM",        SC_ENUM     },
-       { "SC_CONST",       SC_CONST    },
+       { "SC_EXTERN",      SC_EXTERN   },
+       { "SC_ENUM",        SC_ENUM     },
+       { "SC_CONST",       SC_CONST    },
        { "SC_LABEL",       SC_LABEL    },
        { "SC_PARAM",       SC_PARAM    },
        { "SC_FUNC",        SC_FUNC     },
@@ -115,6 +117,11 @@ void DumpSymEntry (FILE* F, const SymEntry* E)
     /* Print the name */
     fprintf (F, "%s:\n", E->Name);
 
+    /* Print the assembler name if we have one */
+    if (E->AsmName) {
+        fprintf (F, "    AsmName: %s\n", E->AsmName);
+    }
+
     /* Print the flags */
     SymFlags = E->Flags;
     fprintf (F, "    Flags: ");
@@ -158,4 +165,12 @@ void ChangeSymType (SymEntry* Entry, type* Type)
 
 
 
+void ChangeAsmName (SymEntry* Entry, const char* NewAsmName)
+/* Change the assembler name of the symbol */              
+{
+    xfree (Entry->AsmName);
+    Entry->AsmName = xstrdup (NewAsmName);
+}
+
+