cannot find -lobjc

suckkk!!! i got many error!

Compiler: Default compiler
Building Makefile: "F:\DEV-CppPortable\App\devcpp\Makefile.win"
Executing make...
make.exe -f "F:\DEV-CppPortable\App\devcpp\Makefile.win" all
gcc.exe -c client.server.c -o client.server.o -I"F:/DEV-CppPortable/App/devcpp/include" -lwsock32

client.server.c:8:24: sys/socket.h: No such file or directory
client.server.c:9:24: netinet/in.h: No such file or directory
client.server.c:10:23: arpa/inet.h: No such file or directory
client.server.c:11:19: netdb.h: No such file or directory
client.server.c: In function `main':
client.server.c:21: error: storage size of 'server' isn't known
client.server.c:22: error: storage size of 'client' isn't known

client.server.c:27: error: `AF_INET' undeclared (first use in this function)
client.server.c:27: error: (Each undeclared identifier is reported only once
client.server.c:27: error: for each function it appears in.)
client.server.c:27: error: `SOCK_STREAM' undeclared (first use in this function)

client.server.c:34: error: `INADDR_ANY' undeclared (first use in this function)
client.server.c:38: error: invalid application of `sizeof' to incomplete type `sockaddr'

client.server.c:49: error: invalid application of `sizeof' to incomplete type `sockaddr_in'

make.exe: *** [client.server.o] Error 1

Execution terminated

i still like dev c++. Nw learning cygwin.U all compiled using cygwin?how to use that program at dev c++ using window xp?

Quote:

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Originally Posted by Elysia

Don't use Windows Firewall!
It may off topic, but Windows Firewall is at the bottom of all firewalls made. Any 3rd party solution is much better. Even Symantec which is known to have poor quality products these days.

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I know, but I'm too lazy to install anything, my other computers have them because my parents do internet banking. But what could someone steal off me? Some funny photographs maybe. In essence, even if they got in and erased all important files, it wouldn't matter, it's all backed up twice.

I did use Comodo before, it was a good firewall and free.

Norton sucks.

Quote:

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Originally Posted by Galvatron

suckkk!!! i got many error!

Compiler: Default compiler
Building Makefile: "F:\DEV-CppPortable\App\devcpp\Makefile.win"
Executing make...
make.exe -f "F:\DEV-CppPortable\App\devcpp\Makefile.win" all
gcc.exe -c client.server.c -o client.server.o -I"F:/DEV-CppPortable/App/devcpp/include" -lwsock32

client.server.c:8:24: sys/socket.h: No such file or directory
client.server.c:9:24: netinet/in.h: No such file or directory
client.server.c:10:23: arpa/inet.h: No such file or directory
client.server.c:11:19: netdb.h: No such file or directory
client.server.c: In function `main':
client.server.c:21: error: storage size of 'server' isn't known
client.server.c:22: error: storage size of 'client' isn't known

client.server.c:27: error: `AF_INET' undeclared (first use in this function)
client.server.c:27: error: (Each undeclared identifier is reported only once
client.server.c:27: error: for each function it appears in.)
client.server.c:27: error: `SOCK_STREAM' undeclared (first use in this function)

client.server.c:34: error: `INADDR_ANY' undeclared (first use in this function)
client.server.c:38: error: invalid application of `sizeof' to incomplete type `sockaddr'

client.server.c:49: error: invalid application of `sizeof' to incomplete type `sockaddr_in'

make.exe: *** [client.server.o] Error 1

Execution terminated

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So it's obvious that those header files don't exist in the directory they are supposed to be in. The rest of the errors maybe related such as AF_INET, it must be declared in the header files.

Quote:

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Originally Posted by JFonseka

I know, but I'm too lazy to install anything, my other computers have them because my parents do internet banking. But what could someone steal off me? Some funny photographs maybe. In essence, even if they got in and erased all important files, it wouldn't matter, it's all backed up twice.

I did use Comodo before, it was a good firewall and free.

Norton sucks.

---

How about stealing your (or others) internet banking information?
Yes, Norton sucks, but it's better than Windows Firewall.

Quote:

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Originally Posted by Elysia

How about stealing your internet banking information?

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I don't do internet banking. I'm on a laptop, parents do internet banking on other computers downstairs. Those all have proper protection =)

Well then, how about people breaking into the computer, installing viruses or other nasty stuff?
It's fine to ignore if you a router, but if you don't, you are at serious risk.

Quote:

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Originally Posted by Elysia

Well then, how about people breaking into the computer, installing viruses or other nasty stuff?
It's fine to ignore if you a router, but if you don't, you are at serious risk.

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Yep, I got a router

Quote:

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Originally Posted by Galvatron

i still like dev c++. Nw learning cygwin.U all compiled using cygwin?how to use that program at dev c++ using window xp?

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If I remember right dev needs to be configured properly also it may not contain all the header files and libraries as some are optional. With cygwin you can configure it pre-install so you can select pretty much all the extra stuff too without fumbling over folders later.

Also, have you done much programming before? it's probably not a good idea to go into socket programming if you can't identify errors such as missing header files.

now i installed comodo firewalll !!!!

Well that took a funny turn