Are there two versions of C Run-time library?
Are there two versions of C Run-time library?
- Subject: Are there two versions of C Run-time library?
- From: "neal olander" <email@hidden>
- Date: Thu, 04 Aug 2005 22:24:11 -0700
I've got a time-critical application, written in C++, using Project Builder,
Mac OS-X.
The speed performance is not that great, especially in the memory management
functions free() and malloc(). I'm building my application in Project
Builder in the "deployment" mode which uses the maximum -O3 optimization.
I'm starting to think that perhaps I'm linking in (or otherwise using) a
debug version of the C run-time library that has lots of error-checking and
memory-leak detection logic.
Question: In Mac OS-X (Project Builder) is there a way to turn OFF
diagnostic-debug logic in the C run-time library (especially memory leak
detection)? I suspect this diagnostic logic may be on, and I need a way
to turn it off.
Thanks in advance for any help!
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