X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Flib%2Flttng-ctl%2Ffilter%2Ffilter-parser.y;h=ba2d3007b932754ea080d3f88ed4ff030aeda8d6;hp=d1ea3a1a9d533e0f14c6e4534e5bc36e65b16be3;hb=52dc69b2dc349a43f108a9926b0794ee6b6ec4c3;hpb=ab5be9fa2eb5ba9600a82cd18fd3cfcbac69169a

diff --git a/src/lib/lttng-ctl/filter/filter-parser.y b/src/lib/lttng-ctl/filter/filter-parser.y
index d1ea3a1a9..ba2d3007b 100644
--- a/src/lib/lttng-ctl/filter/filter-parser.y
+++ b/src/lib/lttng-ctl/filter/filter-parser.y
@@ -93,7 +93,7 @@ end:
  * gsrc will be garbage collected immediately, and gstr might be.
  * Should only be used to append characters to a string literal or constant.
  */
-LTTNG_HIDDEN
+static
 struct gc_string *gc_string_append(struct filter_parser_ctx *parser_ctx,
 				   struct gc_string *gstr,
 				   struct gc_string *gsrc)
@@ -185,17 +185,11 @@ static struct filter_node *make_op_node(struct filter_parser_ctx *scanner,
 	return node;
 }
 
-LTTNG_HIDDEN
+static
 void yyerror(struct filter_parser_ctx *parser_ctx, yyscan_t scanner, const char *str)
 {
 	fprintf(stderr, "error %s\n", str);
 }
- 
-LTTNG_HIDDEN
-int yywrap(void)
-{
-	return 1;
-} 
 
 #define parse_error(parser_ctx, str)				\
 do {								\
@@ -296,6 +290,14 @@ void filter_parser_ctx_free(struct filter_parser_ctx *parser_ctx)
 
 %}
 
+%code provides
+{
+#include "common/macros.h"
+
+LTTNG_HIDDEN
+void setstring(struct filter_parser_ctx *parser_ctx, YYSTYPE *lvalp, const char *src);
+}
+
 %define api.pure
 	/* %locations */
 %parse-param {struct filter_parser_ctx *parser_ctx}