From: uz <uz@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Sun, 21 Aug 2011 20:17:43 +0000 (+0000)
Subject: Change prototype for GT_AsString to make it easier usable.
X-Git-Tag: V2.13.3~205
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=b88dc209fcd3b4007e388dd9c1ef135d7d99bca0;p=cc65

Change prototype for GT_AsString to make it easier usable.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5257 b7a2c559-68d2-44c3-8de9-860c34a00d81
---

diff --git a/src/common/gentype.c b/src/common/gentype.c
index 7bdddaf33..9c25f4255 100644
--- a/src/common/gentype.c
+++ b/src/common/gentype.c
@@ -79,8 +79,10 @@ unsigned GT_GetArraySize (StrBuf* Type)
 
 
 
-void GT_AsString (const StrBuf* Type, StrBuf* String)
-/* Convert the type into a readable representation */
+const char* GT_AsString (const StrBuf* Type, StrBuf* String)
+/* Convert the type into a readable representation. The target string buffer
+ * will be zero terminated and a pointer to the contents are returned.
+ */
 {
     static const char HexTab[16] = "0123456789ABCDEF";
     unsigned I;
@@ -98,7 +100,10 @@ void GT_AsString (const StrBuf* Type, StrBuf* String)
     }
 
     /* Terminate the string so it can be used with string functions */
-    SB_Terminate (String);
+    SB_Terminate (String);                                  
+
+    /* Return the contents of String */
+    return SB_GetConstBuf (String);
 }
 
 
diff --git a/src/common/gentype.h b/src/common/gentype.h
index afadbbb12..5d0425fda 100644
--- a/src/common/gentype.h
+++ b/src/common/gentype.h
@@ -136,8 +136,10 @@ unsigned GT_GetArraySize (StrBuf* Type);
  * The index position will get moved past the array size.
  */
 
-void GT_AsString (const StrBuf* Type, StrBuf* String);
-/* Convert the type into a readable representation */
+const char* GT_AsString (const StrBuf* Type, StrBuf* String);
+/* Convert the type into a readable representation. The target string buffer
+ * will be zero terminated and a pointer to the contents are returned.
+ */