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Re: Linking C code with GCJ
- To: dpz at pobox dot com
- Subject: Re: Linking C code with GCJ
- From: Tom Tromey <tromey at cygnus dot com>
- Date: Tue, 19 Oct 1999 11:23:09 -0700
- Cc: Java Discuss List <java-discuss at sourceware dot cygnus dot com>
- References: <99101822364505.18426@rocinante>
>>>>> "Daniel" == Daniel P Zepeda <dpz@pobox.com> writes:
Daniel> What are other people doing?
We do as Kresten says: compile C code with the C compiler, declare C
functions with `extern "C"' when compiling C++ code, and call the C
functions from CNI methods. There are examples of this in libjava
itself; e.g. see java/lang/natMath.cc (for the C++ side) and
java/lang/fdlibm.h (for some of the C side).
Tom