From 4f672d7bebf184e26bf0d9cb5cde0366ebb4d231 Mon Sep 17 00:00:00 2001
From: Anthony Scemama <scemama@irsamc.ups-tlse.fr>
Date: Sat, 5 Sep 2009 00:18:45 +0200
Subject: [PATCH] Started parsed_text

---
 src/parsed_text.py | 64 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 src/parsed_text.py

diff --git a/src/parsed_text.py b/src/parsed_text.py
new file mode 100644
index 0000000..b9eaedd
--- /dev/null
+++ b/src/parsed_text.py
@@ -0,0 +1,64 @@
+#!/usr/bin/python
+
+from util import *
+from irpf90_t import *
+from variables import variables
+from preprocessed_text import preprocessed_text
+from subroutines import subroutines
+import regexps
+
+def find_variables_in_line(line):
+  assert isinstance(line,Line)
+  result = []
+  buffer = regexps.re_string.sub('',line.text)
+  for v in variables.keys():
+    var = variables[v]
+    if var.regexp.search(buffer) is not None:
+      result.append(var.name)
+  return result
+
+
+def get_parsed_text():
+  result = []
+  for filename, text in preprocessed_text:
+    temp_result = []
+    varlist = []
+    for line in filter(
+      lambda x: type(x) not in [ Doc, Begin_doc, End_doc ],
+      text):
+      if type(line) in [ \
+        Empty_line,
+        Continue,
+        Return,
+        Begin_shell,
+        End_shell,
+        Openmp,
+        Use,
+        Enddo,
+        End_select,
+        Endif,
+        Implicit,
+        Program,
+        Subroutine,
+        Function,
+        End,
+      ]: 
+        temp_result.append( ([],line) )
+      elif type(line) in [End, End_provider]:
+        temp_result.append( ([],line) )
+        varlist = []
+      elif isinstance(line,Provide):
+        l = line.text.split()[1:]
+        varlist += l
+        temp_result.append( (l,line) )
+      else:
+        l = find_variables_in_line(line)
+        varlist += l
+        temp_result.append( (l,line) )
+    result.append( (filename, temp_result) )
+
+parsed_text = get_parsed_text()
+
+if __name__ == '__main__':
+   for line in parsed_text[0][1]:
+     print line