I have a function to which I will pass a struct ID and it will return me a string.
I will pass a pointer to store the name string and that pointer will be allocated memory by the function called.
int ConvertIDToName(void *id, void *name, size_t *size)
{
int status = 0;
... (5 Replies)
hi guys!
Is there such a thing as double void pointer dynamic allocation?
And if so is it something like this?
int n;
void** a;
a=malloc(n*sizeof(void*)); (12 Replies)
i am trying to build on hpux-itanium 64 bit platform. my application needs to link to 64 bit version of the library libCsup.so
This library is present in /usr/lib/hpux64/libCsup.so
I am specifying the location of this library as linker flags
LDFLAGS := -Wl,-N -Wl,+s... (0 Replies)
I'm sharing this in case anybody needs it. Modified from the original solaris pwage script. This modified hpux script will check /etc/password file on hpux trusted systems search /tcb and grep the required u_succhg field. Calculate days to expiry and notify users via email.
original solaris... (2 Replies)
I am running HPUX and using WLM (workload manager). I want to write a script to fork CPUs to basically take CPUs from other servers to show that the communication is working and CPU licensing is working. Basically, I want to build a script that will use up CPU on a server. Any ideas? (2 Replies)
If one wants to get a start address of a array or a string or a block of memory via a function, there are at least two methods to achieve it:
(1) one is to pass a pointer-to-pointer parameter, like:
int my_malloc(int size, char **pmem)
{
*pmem=(char *)malloc(size);
if(*pmem==NULL)... (11 Replies)
What is the difference between f(...) , f(void),f()
I know that f(void) doesn't take any parameters, but what about f() and f(...) Does the last call of function even exists? (2 Replies)
Hello all
im trying to build function that will return void function pointer
what is mean is ( not working )
the main function
void * myClass::getFunction(int type){
if(type==1)
return &myClass::Test1;
if(type==2)
return &myClass::Test2;
}
void myClass::Test1(){... (1 Reply)
pthread_equal(3C)pthread_equal(3C)NAME
pthread_equal - compare thread IDs
SYNOPSIS
cc -mt [ flag... ] file... -lpthread [ library... ]
#include <pthread.h>
int pthread_equal(pthread_t t1, pthread_t t2);
The pthread_equal() function compares the thread IDs t1 and t2.
The pthread_equal() function returns a non-zero value if t1 and t2 are equal. Otherwise, 0 is returned.
If t1 or t2 is an invalid thread ID, the behavior is undefined.
No errors are defined.
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
pthread_create(3C), pthread_self(3C), attributes(5), standards(5)
Solaris thread IDs do not require an equivalent function because the thread_t structure is an unsigned int.
23 Mar 2005 pthread_equal(3C)