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Re: Objc_msg_lookup stepping through th code
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From: |
Marcus G. Daniels |
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Subject: |
Re: Objc_msg_lookup stepping through th code |
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Date: |
04 Oct 1999 11:21:59 -0700 |
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User-agent: |
Gnus/5.070084 (Pterodactyl Gnus v0.84) Emacs/20.4 |
>>>>> "FM" == Fabio Mascelloni <address@hidden> writes:
FM> (gdb) break 15 Breakpoint 1 0x4010c2: file main.m ,line 15
FM> (gdb)run
Uh, cut/paste error? Crashes in objc_msg_lookup usually mean the
target object is invalid. You can set a breakpoint on objc_msg_lookup
and then use " print ((Class *)receiver)->name" to look at the
target object class and "call sel_get_name (op)" to look at the selector
name.
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