Add missing declaration of ssize_t as unsigned long for SWIG

The file babeltrace.i.in contains a declaration of bt_get_int_len()
returning ssize_t, which SWIG does not recognize as an integer (perhaps
only in some cases).

Add a typedef to generate correct code.

Acked-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Signed-off-by: Amit Margalit <amitm@il.ibm.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/bindings/python/babeltrace.i.in b/bindings/python/babeltrace.i.in
index 24581604e57856713ceaa9744a26dd8092dfdc24..bd2d740c5f51fa1ad39fa944a3487dbf2ffa3a84 100644 (file)
--- a/bindings/python/babeltrace.i.in
+++ b/bindings/python/babeltrace.i.in
@@ -53,6 +53,7 @@ trace to it."
 typedef unsigned long long uint64_t;
 typedef long long int64_t;
 typedef int bt_intern_str;
+typedef unsigned long ssize_t;
 
 /* =================================================================
                CONTEXT.H, CONTEXT-INTERNAL.H