From:	machine4u <slaisch AT xnet DOT com>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Optimization and header info
Date:	Thu, 12 Jun 1997 08:29:43 -0500
Organization:	XNet - Chicagoland's Regional ISP (630) 983-6064
Lines:	18
Message-ID:	<339FF9C7.48F8@xnet.com>
NNTP-Posting-Host:	slaisch.xnet.com
Mime-Version:	1.0
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

I am having a really difficult time optimizing my code for C and
C++ programs with DJGPP.

a simple "Hello World" generates the following:

gcc hello.c -s -o hello.exe  (generates 36K executable)

gxx hello.cpp -s -o hello.exe  (generates 103K executable)


Am I doing something wrong?  Why are they so huge?


One more thing, if I were developing a game or something where I would
not need stdio.h or iostream.h, what would I sacrifice besides the
standard console output?  printf/scanf/cout/cin?

Thanks for taking the time to read this.

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