X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Flib%2Flttng-ctl%2Ffilter%2Ffilter-ir.h;h=c07050df58d666e9736e9095b1a74c847aa81c96;hp=5c3fa4ab52f97332095bc9923fde9c1c188a0771;hb=661dfdd190c65bad5a044e21c1d5f9ad59144bf8;hpb=586dc72f727912b4aa381789c418e062bce89d08

diff --git a/src/lib/lttng-ctl/filter/filter-ir.h b/src/lib/lttng-ctl/filter/filter-ir.h
index 5c3fa4ab5..c07050df5 100644
--- a/src/lib/lttng-ctl/filter/filter-ir.h
+++ b/src/lib/lttng-ctl/filter/filter-ir.h
@@ -38,6 +38,8 @@ enum ir_data_type {
 	IR_DATA_FLOAT,
 	IR_DATA_FIELD_REF,
 	IR_DATA_GET_CONTEXT_REF,
+	IR_DATA_FIELD_REF_INDEX,
+	IR_DATA_GET_CONTEXT_REF_INDEX,
 };
 
 enum ir_op_type {
@@ -56,16 +58,34 @@ enum ir_side {
 	IR_RIGHT,
 };
 
+enum ir_load_string_type {
+	/* Plain, no globbing at all: `hello world`. */
+	IR_LOAD_STRING_TYPE_PLAIN = 0,
+
+	/* Star at the end only: `hello *`. */
+	IR_LOAD_STRING_TYPE_GLOB_STAR_END,
+
+	/* At least one star, anywhere, but not at the end only: `he*wor*`. */
+	IR_LOAD_STRING_TYPE_GLOB_STAR,
+};
+
 struct ir_op_root {
 	struct ir_op *child;
 };
 
 struct ir_op_load {
 	union {
-		char *string;
+		struct {
+			enum ir_load_string_type type;
+			char *value;
+		} string;
 		int64_t num;
 		double flt;
 		char *ref;
+		struct {
+			char *symbol;
+			uint64_t index;
+		} ref_index;
 	} u;
 };