From: Regis BOSSUT <bossut AT isen DOT fr>
Newsgroups: comp.os.msdos.djgpp
Subject: Problem with execution of several commands built with DJGPP v2
Date: Tue, 28 Jan 1997 10:33:28 +0100
Organization: IEMN - Dépt ISEN - Acoustique
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To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

Hi all!

I got the following problem with GNU C + DJGPP V2.0 + Windows 95:

Under a DOS window, I run f2c built with these tools. No problem.

I then run an executable named test.exe (a small program which uses
grx20). Still no apparent problem.

I then rerun f2c. I get SIGSEGV at an eip address which is located
in malloc, called by setup_environment, called by __crt1_startup.
Same happens if run in another DOS windows.

BUT if I run gdb then run f2c from gdb, it works fine ! So I can't
debug that error...

Did someone get this behavior ? What extra information could help
one to debug the problem ?

Thanks in advance for your help.


/Régis BOSSUT