12-21-2011
My errors;
Quote:
[xander@localhost ~]$ gcc overflow.c -o over
overflow.c: In function ‘main’:
overflow.c:3:8: error: expected identifier or ‘(’ before ‘long’
overflow.c:3:13: error: expected ‘)’ before ‘(’ token
overflow.c:7:2: error: ‘array’ undeclared (first use in this function)
overflow.c:7:2: note: each undeclared identifier is reported only once for each function it appears in
overflow.c:8:1: warning: incompatible implicit declaration of built-in function ‘printf’
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Has anyone had any experience with this new processor and its compatability with Linux/Unix? How did it preform comared to regular Athlons and P4's?
I also have one other question. I plan on buying a new dell and fiddling left and right with it. Which type of RAM is better, RDRAM or... (3 Replies)
Discussion started by: KyPeN
3 Replies
2. UNIX for Dummies Questions & Answers
I wish to install Red Hat linux 7.1 on a machine with 16mb of EDO Ram. When I enter the instalation process I am told 'You do not have enough memory'. Is there a way to install RHL with only the 16? Or will I have to upgrade and buy some very expensive EDO.
~ Paul (3 Replies)
Discussion started by: KrazyGuyPaul
3 Replies
3. UNIX for Dummies Questions & Answers
welll, the title quite explains what i want to do
thanks for your time! (4 Replies)
Discussion started by: kfaday
4 Replies
4. Debian
Hello all
i own p100 16ram laptop , i would like to run linux on it
i need it for gcc compilation and shell scripting , no gui.
what version of linux should i install , i dont mind to install old one .
tnx allot (5 Replies)
Discussion started by: umen
5 Replies
5. UNIX for Dummies Questions & Answers
I don't know a lot of the world of Linux, but i want to start with an old machine; did someone knows if i can install Linux in a computer with a processor Pentium (not celeron) @ 133 Mhz, 98Mb in RAM (PC100) and 3Gb Hard Drive?
a friend tell me about Ubuntu and openSUSE, but I don't know if... (5 Replies)
Discussion started by: Omega
5 Replies
6. Shell Programming and Scripting
Hi Gurus,
Can someone let me know how to find the RAM size,ROM size and Number of processors for a linux server.
Version :Linux 2.4.9-e.57smp
Also what does "e.57smp" stands for?
Thanks in advance gurus.....
cheers. (3 Replies)
Discussion started by: navojit dutta
3 Replies
7. Linux
Hi
I am very new to Linux, but very keen to learn it.
I am having a desktop of 300 MHz with 128 MB RAM and 30 GB hard drive with Windows XP.
My first question is - Is there any version/flavour of Linux available that can be installed on above system especially Fedora with less compromise... (6 Replies)
Discussion started by: sanjay1979
6 Replies
8. Red Hat
Hi,
On server 64bit Hw Arch , Linux 5.0(32bit) is installed it is showing only 3gb of ram though physical is 16gb
can u give me idea why? (4 Replies)
Discussion started by: manoj.solaris
4 Replies
9. Linux Benchmarks
CPU/Speed: AMD Phenom(tm) 9950 Quad-Core Processor
Ram: 3.6 GB
Motherboard: Foxconn 7da-s
Bus:
Cache:
Controller:
Disk:
Load:
Kernel: Linux 2.6.26-2-amd64
Kernel ELF?:
pgms:
==============================================================
BYTE UNIX Benchmarks (Version... (0 Replies)
Discussion started by: migracho
0 Replies
10. Linux
How to enable more than 4GB RAM support on Linux 32bit OS?
OS: CentOS release 5.4 (Final)
Kernel version: 2.6.18-53.el5
Arch: 32Bit
I got solution at Innovationframes.com • View topic - How to enable more than 4GB RAM support on Linux 32bit OS? but my question is the steps given... (5 Replies)
Discussion started by: chandranjoy
5 Replies
fixadd(3alleg4) Allegro manual fixadd(3alleg4)
NAME
fixadd - Safe function to add fixed point numbers clamping overflow. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
fixed fixadd(fixed x, fixed y);
DESCRIPTION
Although fixed point numbers can be added with the normal '+' integer operator, that doesn't provide any protection against overflow. If
overflow is a problem, you should use this function instead. It is slower than using integer operators, but if an overflow occurs it will
set `errno' and clamp the result, rather than just letting it wrap. Example:
fixed result;
/* This will put 5035 into `result'. */
result = fixadd(itofix(5000), itofix(35));
/* Sets `errno' and puts -32768 into `result'. */
result = fixadd(itofix(-31000), itofix(-3000));
ASSERT(!errno); /* This will fail. */
RETURN VALUE
Returns the clamped result of adding `x' to `y', setting `errno' to ERANGE if there was an overflow.
SEE ALSO
fixsub(3alleg4), fixmul(3alleg4), fixdiv(3alleg4)
Allegro version 4.4.2 fixadd(3alleg4)