Make a few params const

git-svn-id: svn://svn.cc65.org/cc65/trunk@3155 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/src/common/strbuf.h b/src/common/strbuf.h
index 5d159cd5f91434b7f9d0751b1cc8fce7c030a68c..35f32266c80b3dd0ea21dd4413610fb5344a15da 100644 (file)
--- a/src/common/strbuf.h
+++ b/src/common/strbuf.h
@@ -91,7 +91,7 @@ void FreeStrBuf (StrBuf* B);
 /* Free a string buffer */
 
 #if defined(HAVE_INLINE)
-INLINE unsigned SB_GetLen (StrBuf* B)
+INLINE unsigned SB_GetLen (const StrBuf* B)
 /* Return the length of the buffer contents */
 {
     return B->Len;
@@ -101,7 +101,7 @@ INLINE unsigned SB_GetLen (StrBuf* B)
 #endif
 
 #if defined(HAVE_INLINE)
-INLINE unsigned SB_GetIndex (StrBuf* B)
+INLINE unsigned SB_GetIndex (const StrBuf* B)
 /* Return the user index of the string buffer */
 {
     return B->Index;
@@ -141,7 +141,7 @@ INLINE char SB_At (const StrBuf* B, unsigned Index)
 char SB_At (const StrBuf* B, unsigned Index);
 /* Get a character from the buffer */
 #endif
-
+                                   
 #if defined(HAVE_INLINE)
 INLINE char SB_AtUnchecked (const StrBuf* B, unsigned Index)
 /* Get a character from the buffer */