X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=types%2Finteger.c;h=808a4893680d3dc302a62d93f9b400299da9cffd;hp=5f9989b2111493ad0bdfe98c27805faf33d598e9;hb=8673030f3cb8d157a30e79af524fd5cca253025e;hpb=a35173fe7e72fe456cbd19db34a5ff7a09a0c7ff

diff --git a/types/integer.c b/types/integer.c
index 5f9989b2..808a4893 100644
--- a/types/integer.c
+++ b/types/integer.c
@@ -3,7 +3,9 @@
  *
  * BabelTrace - Integer Type Converter
  *
- * Copyright 2010, 2011 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright 2010-2011 EfficiOS Inc. and Linux Foundation
+ *
+ * Author: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -19,6 +21,7 @@
 #include <babeltrace/compiler.h>
 #include <babeltrace/align.h>
 #include <babeltrace/format.h>
+#include <babeltrace/types.h>
 #include <stdint.h>
 
 static
@@ -40,7 +43,8 @@ void _integer_declaration_free(struct declaration *declaration)
 struct declaration_integer *
 	integer_declaration_new(size_t len, int byte_order,
 			 int signedness, size_t alignment, int base,
-			 enum ctf_string_encoding encoding)
+			 enum ctf_string_encoding encoding,
+			 struct ctf_clock *clock)
 {
 	struct declaration_integer *integer_declaration;
 
@@ -56,6 +60,7 @@ struct declaration_integer *
 	integer_declaration->signedness = signedness;
 	integer_declaration->base = base;
 	integer_declaration->encoding = encoding;
+	integer_declaration->clock = clock;
 	return integer_declaration;
 }
 
@@ -101,3 +106,77 @@ void _integer_definition_free(struct definition *definition)
 	declaration_unref(integer->p.declaration);
 	g_free(integer);
 }
+
+enum ctf_string_encoding get_int_encoding(const struct definition *field)
+{
+	struct definition_integer *integer_definition;
+	const struct declaration_integer *integer_declaration;
+
+	integer_definition = container_of(field, struct definition_integer, p);
+	integer_declaration = integer_definition->declaration;
+
+	return integer_declaration->encoding;
+}
+
+int get_int_base(const struct definition *field)
+{
+	struct definition_integer *integer_definition;
+	const struct declaration_integer *integer_declaration;
+
+	integer_definition = container_of(field, struct definition_integer, p);
+	integer_declaration = integer_definition->declaration;
+
+	return integer_declaration->base;
+}
+
+int get_int_byte_order(const struct definition *field)
+{
+	struct definition_integer *integer_definition;
+	const struct declaration_integer *integer_declaration;
+
+	integer_definition = container_of(field, struct definition_integer, p);
+	integer_declaration = integer_definition->declaration;
+
+	return integer_declaration->byte_order;
+}
+
+int get_int_signedness(const struct definition *field)
+{
+	struct definition_integer *integer_definition;
+	const struct declaration_integer *integer_declaration;
+
+	integer_definition = container_of(field, struct definition_integer, p);
+	integer_declaration = integer_definition->declaration;
+
+	return integer_declaration->signedness;
+}
+
+uint64_t get_unsigned_int(const struct definition *field)
+{
+	struct definition_integer *integer_definition;
+	const struct declaration_integer *integer_declaration;
+
+	integer_definition = container_of(field, struct definition_integer, p);
+	integer_declaration = integer_definition->declaration;
+
+	if (!integer_declaration->signedness) {
+		return integer_definition->value._unsigned;
+	}
+	fprintf(stderr, "[warning] Extracting unsigned value in a signed int\n");
+	return (uint64_t)integer_definition->value._signed;
+}
+
+int64_t get_signed_int(const struct definition *field)
+{
+	struct definition_integer *integer_definition;
+	const struct declaration_integer *integer_declaration;
+
+	integer_definition = container_of(field, struct definition_integer, p);
+	integer_declaration = integer_definition->declaration;
+
+	if (integer_declaration->signedness) {
+		return integer_definition->value._signed;
+	}
+	fprintf(stderr, "[warning] Extracting signed value in an unsigned int\n");
+	return (int64_t)integer_definition->value._unsigned;
+}