Handle enumerations with the full range of signed and unsigned values

The C compiler will pick an enumeration type that accomodates the specified
values for the enumeration, so ignoring 64-bit enumerations, we can
have enumeration values from MININT32 to MAXUINT32. To handle this properly:

 - Use gint64 for holding eumeration values when scanning
 - Add a 'unsigned_value' bit to ValueBlob so we can distinguish the
   int32 vs. uint32 cases in the typelib
 - Change the return value of g_value_info_get_value() to gint64.

https://bugzilla.gnome.org/show_bug.cgi?id=629704

1 files changed, 5 insertions, 5 deletions

diff --git a/girepository/girparser.c b/girepository/girparser.c
index 8f8f6f4d..42525ecd 100644
--- a/girepository/girparser.c
+++ b/girepository/girparser.c
@@ -1440,7 +1440,7 @@ start_property (GMarkupParseContext *context,
   return TRUE;
 }
 
-static gint
+static gint64
 parse_value (const gchar *str)
 {
   gchar *shift_op;
@@ -1450,15 +1450,15 @@ parse_value (const gchar *str)
 
   if (shift_op)
     {
-      gint base, shift;
+      gint64 base, shift;
 
-      base = strtol (str, NULL, 10);
-      shift = strtol (shift_op + 3, NULL, 10);
+      base = g_ascii_strtoll (str, NULL, 10);
+      shift = g_ascii_strtoll (shift_op + 3, NULL, 10);
 
       return base << shift;
     }
   else
-    return strtol (str, NULL, 10);
+    return g_ascii_strtoll (str, NULL, 10);
 
   return 0;
 }