Clean up namespace in ast_2dtool.c

- Make local functions static
  This sometimes helps the compiler to optimize.
- Make sure exported functions have 'AST' in their name.
  This avoids name space conflicts with the server or other drivers.
- Place 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, 2 insertions, 0 deletions

diff --git a/src/ast_2dtool.h b/src/ast_2dtool.h
index 888bbf2..c3cc54a 100644
--- a/src/ast_2dtool.h
+++ b/src/ast_2dtool.h
@@ -621,3 +621,5 @@ typedef struct {
         addr->PKT_SC_dwHeader  = (ULONG)(PKT_SINGLE_CMD_HEADER + CMDQREG_LINE_NUMBER); 	\
         addr->PKT_SC_dwData[0] = (ULONG)(no);					\
       }
+
+Bool bASTGetLineTerm(_LINEInfo *LineInfo, LINEPARAM *dsLineParam);