Release 1.0.11

[gob-dx.git] / src / lexer.c

diff --git a/src/lexer.c b/src/lexer.c
index 73353799097f1927096d7c80605f82839eef0e7d..883456ce8b27fc0398098800b25e67f76c12f32f 100644 (file)
--- a/src/lexer.c
+++ b/src/lexer.c
@@ -9,6 +9,7 @@
 #define YY_FLEX_MINOR_VERSION 5
 
 #include <stdio.h>
+#include <unistd.h>
 
 
 /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
@@ -22,7 +23,6 @@
 #ifdef __cplusplus
 
 #include <stdlib.h>
-#include <unistd.h>
 
 /* Use prototypes in function declarations. */
 #define YY_USE_PROTOS
@@ -2379,11 +2379,6 @@ YY_BUFFER_STATE b;
        }
 
 
-#ifndef YY_ALWAYS_INTERACTIVE
-#ifndef YY_NEVER_INTERACTIVE
-extern int isatty YY_PROTO(( int ));
-#endif
-#endif
 
 #ifdef YY_USE_PROTOS
 void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )