rinning sleep() function in g++

[vini7]

hi

I am using sleep function in a C++ program. when I compile this program using g++.I am getting followong error:

g++ samspec.cpp samspecCount.cpp -o samspec
samspecCount.cpp: In function `void* Counter_fun(void*)':
samspecCount.cpp:26: `sleep' undeclared (first use this function)
samspecCount.cpp:26: (Each undeclared identifier is reported only once for each function it appears in.)

I am using gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)

I have also added #include<cstdli b>

still I am getting this error.

How to resolve this error.

Vini7

[arne]

hi

I am using sleep function in a C++ program. when I compile this program using g++.I am getting followong error:

g++ samspec.cpp samspecCount.cpp -o samspec
samspecCount.cpp: In function `void* Counter_fun(void*)':
samspecCount.cpp:26: `sleep' undeclared (first use this function)
samspecCount.cpp:26: (Each undeclared identifier is reported only once for each function it appears in.)

I am using gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)

I have also added #include<cstdli b>

still I am getting this error.

How to resolve this error.

Vini7

Try
[CODE=c]
#include <unistd.h>
[/CODE]

HTH,
arne