qapi: Use an explicit input file
Use an explicit input file on the command-line instead of reading from standard
input.
It also outputs the proper file name when there's an error.
Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
diff --git a/scripts/qapi.py b/scripts/qapi.py
index b474c39..07a7a82 100644
--- a/scripts/qapi.py
+++ b/scripts/qapi.py
@@ -12,6 +12,7 @@
# See the COPYING file in the top-level directory.
from ordereddict import OrderedDict
+import os
import sys
builtin_types = [
@@ -263,9 +264,9 @@
if expr.has_key('union'):
check_union(expr, expr_elem['info'])
-def parse_schema(fp):
+def parse_schema(input_file):
try:
- schema = QAPISchema(fp)
+ schema = QAPISchema(open(input_file, "r"))
except QAPISchemaError, e:
print >>sys.stderr, e
exit(1)