Clean up namespace in ast_mode.c

- Make local functions static
  This sometimes helps the compiler to optimize.
- Made sure exported functions have 'AST' in their name.
  This avoids name space conflicts with the server or other drivers.
- Placed declaration of exported functions in a header file.
  This ensures that changes to the function type or arguments are followed
  thru everywhere.

Signed-off-by: Egbert Eich <eich@suse.de>
Acked-by: Y.C. Chen <yc_chen@aspeedtech.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/src/ast.h b/src/ast.h
index 707149e..89971d3 100644
--- a/src/ast.h
+++ b/src/ast.h
@@ -342,6 +342,9 @@ Bool bASTInitHWC(ScrnInfoPtr pScrn, ASTRecPtr pAST);
 void ASTDisableHWC(ScrnInfoPtr pScrn);
 #endif
 
+/* ast_mode.c */
+Bool ASTSetMode(ScrnInfoPtr pScrn, DisplayModePtr mode);
+
 /* Include Files */
 #include "ast_mode.h"
 #include "ast_vgatool.h"