Import sources from 2011-03-30 iso image

1 files changed, 25 insertions, 0 deletions

diff --git a/sys/src/libmach/obj.h b/sys/src/libmach/obj.h
new file mode 100755
index 000000000..d8c507aa1
--- /dev/null
+++ b/sys/src/libmach/obj.h
@@ -0,0 +1,25 @@
+/*
+ * obj.h -- defs for dealing with object files
+ */
+
+typedef enum Kind		/* variable defs and references in obj */
+{
+	aNone,			/* we don't care about this prog */
+	aName,			/* introduces a name */
+	aText,			/* starts a function */
+	aData,			/* references to a global object */
+} Kind;
+
+typedef struct	Prog	Prog;
+
+struct Prog		/* info from .$O files */
+{
+	Kind	kind;		/* what kind of symbol */
+	char	type;		/* type of the symbol: ie, 'T', 'a', etc. */
+	char	sym;		/* index of symbol's name */
+	char	*id;		/* name for the symbol, if it introduces one */
+	uint	sig;		/* type signature for symbol */
+};
+
+#define UNKNOWN	'?'
+void		_offset(int, vlong);