* problem with runningsimple C program
@ 2003-06-25 21:40 Milos Puzovic
2003-06-25 21:42 ` Hannu E K Nevalainen (garbage mail)
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Milos Puzovic @ 2003-06-25 21:40 UTC (permalink / raw)
To: cygwin
I was trying to run the following simple C code:
void func();
main() {
func();
}
void func() { printf("Hello world from func()!"); }
First, I compiled it with gcc program.c -o program. Then I tried to run
it, but I got "Segmentation fault (core dumped)" message.
The version of gcc is 3.2 20020927 (prerelease).
Best wishes,
Milos.
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^ permalink raw reply [flat|nested] 5+ messages in thread
* RE: problem with runningsimple C program
2003-06-25 21:40 problem with runningsimple C program Milos Puzovic
@ 2003-06-25 21:42 ` Hannu E K Nevalainen (garbage mail)
2003-06-25 21:45 ` Max Bowsher
2003-06-26 4:34 ` VSong
2 siblings, 0 replies; 5+ messages in thread
From: Hannu E K Nevalainen (garbage mail) @ 2003-06-25 21:42 UTC (permalink / raw)
To: cygwin
> From: cygwin-owner@cygwin.com [mailto:cygwin-owner@cygwin.com]On Behalf
> Of Milos Puzovic
>
>
> I was trying to run the following simple C code:
>
> void func();
>
> main() {
> func();
> }
>
> void func() { printf("Hello world from func()!"); }
>
> First, I compiled it with gcc program.c -o program. Then I tried to run
> it, but I got "Segmentation fault (core dumped)" message.
>
> The version of gcc is 3.2 20020927 (prerelease).
Hannu@P450 ~/Projects
<xc=0> $ cat >z.c
void func();
main() {
func();
}
void func() { printf("Hello world from func()!"); }
Hannu@P450 ~/Projects
<xc=0> $ gcc -o z z.c
Hannu@P450 ~/Projects
<xc=0> $ ./z
Hello world from func()!Hannu@P450 ~/Projects
<xc=24> $ gcc --version
gcc (GCC) 3.2 20020927 (prerelease)
Copyright (C) 2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Hannu@P450 ~/Projects
<xc=0> $ uname -a
CYGWIN_NT-5.0 P450 1.3.22(0.78/3/2) 2003-03-18 09:20 i686 unknown unknown
Cygwin
Hannu@P450 ~/Projects
<xc=0> $
--
i.e. WFM. BTW, use "int main() { ...; return 0;}" - even in test code.
As you can see the amount of characters printed in func() gets sent as exit
code.
Did you expect that? ;-)
/Hannu E K Nevalainen, 59~14'N, 17~12'E
~ <=> degree
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: problem with runningsimple C program
2003-06-25 21:40 problem with runningsimple C program Milos Puzovic
2003-06-25 21:42 ` Hannu E K Nevalainen (garbage mail)
@ 2003-06-25 21:45 ` Max Bowsher
2003-06-26 0:57 ` Milos Puzovic
2003-06-26 4:34 ` VSong
2 siblings, 1 reply; 5+ messages in thread
From: Max Bowsher @ 2003-06-25 21:45 UTC (permalink / raw)
To: Milos Puzovic, cygwin
Milos Puzovic wrote:
> I was trying to run the following simple C code:
>
> void func();
>
> main() {
> func();
> }
>
> void func() { printf("Hello world from func()!"); }
>
> First, I compiled it with gcc program.c -o program. Then I tried to run
> it, but I got "Segmentation fault (core dumped)" message.
>
> The version of gcc is 3.2 20020927 (prerelease).
Works for me. Have you oversimplified this example?
Max.
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: problem with runningsimple C program
2003-06-25 21:40 problem with runningsimple C program Milos Puzovic
2003-06-25 21:42 ` Hannu E K Nevalainen (garbage mail)
2003-06-25 21:45 ` Max Bowsher
@ 2003-06-26 4:34 ` VSong
2 siblings, 0 replies; 5+ messages in thread
From: VSong @ 2003-06-26 4:34 UTC (permalink / raw)
To: cygwin
I tried it and it worked fine for me.
"Milos Puzovic" <mp1102@doc.ic.ac.uk> wrote in message
news:3EF9DEB5.1040601@doc.ic.ac.uk...
> I was trying to run the following simple C code:
>
> void func();
>
> main() {
> func();
> }
>
> void func() { printf("Hello world from func()!"); }
>
> First, I compiled it with gcc program.c -o program. Then I tried to run
> it, but I got "Segmentation fault (core dumped)" message.
>
> The version of gcc is 3.2 20020927 (prerelease).
>
> Best wishes,
> Milos.
>
>
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^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2003-06-25 21:42 UTC | newest]
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2003-06-25 21:40 problem with runningsimple C program Milos Puzovic
2003-06-25 21:42 ` Hannu E K Nevalainen (garbage mail)
2003-06-25 21:45 ` Max Bowsher
2003-06-26 0:57 ` Milos Puzovic
2003-06-26 4:34 ` VSong
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