gnustep/libs-base
0
0
Fork 0
mirror of https://github.com/gnustep/libs-base.git synced 2025-05-20 20:26:42 +00:00
Code Issues Projects Releases Packages Wiki Activity

Fix for fetching type information from remote system.

Browse source 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@17095 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
CaS 2003-07-04 09:33:53 +00:00
parent 4f9f2c224e
commit df90a32ded
8 changed files with 148 additions and 25 deletions
Download patch file Download diff file Expand all files Collapse all files

31
Source/GSFFIInvocation.m
View file

@ -374,19 +374,34 @@ GSFFIInvocationCallback(ffi_cif *cif, void *retp, void **args, void *user)
object_get_class_name (obj), sel_get_name(selector));
}
selector = gs_find_by_receiver_best_typed_sel (obj, selector);
sig = nil;
sig = [obj methodSignatureForSelector: selector];
/*
* If we got a method signature from the receiving object,
* ensure that the selector we are using matches the types.
*/
if (sig != nil)
{
const char *receiverTypes = [sig methodType];
const char *runtimeTypes = sel_get_type (selector);
if (runtimeTypes == 0 || strcmp(receiverTypes, runtimeTypes) != 0)
{
const char *runtimeName = sel_get_name (selector);
selector = sel_get_typed_uid (runtimeName, receiverTypes);
if (selector == 0)
{
selector = sel_register_typed_name (runtimeName, receiverTypes);
}
}
}
if (sel_get_type (selector))
if (sig == nil && sel_get_type (selector) != 0)
{
sig = [NSMethodSignature signatureWithObjCTypes: sel_get_type(selector)];
}
if (!sig)
{
sig = [obj methodSignatureForSelector: selector];
}
NSCAssert1(sig, @"No signature for selector %@",
NSStringFromSelector(selector));