Depends in practice on the compiler suite. POSIX and C89 and other standards define constants which you can query and use in your programs; look for MAXINT and friends.
The standard solution for big files is to use "long int" although again what exactly that means in practice depends on the compiler etc.
It's not really clear why you are asking about pointers. Pointers by definition work on memory addresses, and the type of the memory address they point to (the number of bytes to use beyond the pointed-to address) is independent of the location in memory.
Hi All,
I have Network color laser printer which is to be configured in AIX5L.
The Model of the printer is OKI C3200.
Will it is supported with AIX 5..? I could not find any drivers for this.
Will any compatible drivers are available for this printer... I tried with the default drivers hplj-4... (2 Replies)
hello everybody!
I want to create a file with permissions for read, write, and execute to everybody using C, so I write this code:
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
int main(){
int fileDescriptor;
fileDescriptor =... (2 Replies)
Hi,
from the manual
listen(2): listen for connections on socket - Linux man page
It has a parameter called backlog and it limits the maximum length of queue of pending list.
If I set backlog to 128, is it means no more than 128 packets can be handled by server?
If I have three... (3 Replies)
int air_date='20100103'; //2010 - Jan - 03
/* My goal here is to subtract a day. */
int day = air_date % 100; //?????? Is this right?
//Are there any functions time/date for this type of date format?
:cool: (7 Replies)
Hi I am getting the below error
/bin/mkdir -p ./obj/SunOS10_32/SingleThread/Debug/CC_5_3
/bin/mkdir -p ./bin/SunOS10_32/SingleThread/Debug/CC_5_3
CC -c -ptr./obj/SunOS10_32/SingleThread/Debug/CC_5_3 -V -I/opt/tuxedo/tuxedo11gR1/include -I. -I../../OBED_SA_1-27a/include... (1 Reply)
Hi guys,
I am currently receiving the following output in /var/log/syslog and is occurring every second leading to /var directory being full after every 2 days.
Aug 20 17:32:29 opaldn1 sendmail: r7KCOlQm002517: ruleset=check_rcpt, arg1=<postmaster@silverapp6>, relay=, reject=450 4.4.0... (3 Replies)
Discussion started by: Junaid Subhani
3 Replies
LEARN ABOUT HPUX
edata
end(3C)end(3C)NAME
end, edata, etext, __data_start, __text_start - last locations in program
SYNOPSIS DESCRIPTION
These names refer neither to routines nor to locations with interesting contents. The address of the symbols and is the first address
above the program text. The address of and is the first address above the initialized data region. The address of and is the first
address above the uninitialized data region.
The address of the symbol is the beginning address of the program's data area, and is the beginning address of the program's text area.
The linker defines these symbols with the appropriate values if they are referenced by the program but not defined. The linker issues an
error if the user attempts to define or
When execution begins, the program break (the first location beyond the data) coincides with but the program break can be reset by the rou-
tines of brk(2), malloc(3C), standard input/output (stdio(3S)), the profile option of cc(1), and so on. Thus, the current value of the
program break should be determined by (see brk(2)).
WARNINGS
In C, these names must look like addresses. Thus, use instead of to access the current value of end.
SEE ALSO
System Tools
cc(1) Invoke the HP-UX C compiler
ld(1) Invoke the link editor
Miscellaneous
brk(2) Change data segment space allocation
crt0(3) Execution startup routine
malloc(3C) Main memory allocator
stdio(3S) Standard buffered input/output stream file package
STANDARDS CONFORMANCE end(3C)