[Wisp-cvs] wisp/users/dig tran.py,1.125,1.126

[<di...@us...>]

Update of /cvsroot/wisp/wisp/users/dig
In directory sc8-pr-cvs1:/tmp/cvs-serv32311

Modified Files:
	tran.py 
Log Message:
implemented Interpreter.add_section

Index: tran.py
===================================================================
RCS file: /cvsroot/wisp/wisp/users/dig/tran.py,v
retrieving revision 1.125
retrieving revision 1.126
diff -u -d -r1.125 -r1.126
--- tran.py	22 May 2003 16:54:57 -0000	1.125
+++ tran.py	22 May 2003 17:02:14 -0000	1.126
@@ -248,13 +248,18 @@
     return um
 
 class Interpreter (object):
-    __slots__ = 'sections current recordee regpaths hanging regstack state meaning register_names toksrc included'.split()
+    __slots__ = 'sections current recordee regpaths hanging regstack state meaning register_names toksrc included byte_order'.split()
     universal_meaning = make_universal_meaning('tran-builtins')
 
     def make_section_switcher (this, name):
         def switcher (interpreter):
             interpreter.current = interpreter.sections[name]
         return switcher
+    def add_section (this, name):
+        if this.sections.has_key(name):
+            raise 'Duplicate section name', name
+        this.sections[name] = Linkie(this.byte_order)
+        this.meaning[name] = 'builtin', this.make_section_switcher(name), 0
 
     def __init__ (this, byte_order, output = ['.text']):
         this.meaning = Interpreter.universal_meaning.copy()
@@ -262,11 +267,11 @@
         if isinstance(byte_order, Linkie):
             this.sections = None
             this.current = byte_order
+            this.byte_order = this.current.get_byte_order()
         else:
             this.sections = {}
-            for s in output:
-                this.sections[s] = Linkie(byte_order)
-                this.meaning[s] = 'builtin', this.make_section_switcher(s), 0
+            this.byte_order = byte_order
+            for s in output: this.add_section(s)
             this.current = this.sections[output[0]]
         this.register_names = {}
         reg = Register([], names = this.register_names)