NAME
pmc_init – initialize library
LIBRARY
library “libpmc”
SYNOPSIS
#include <pmc.h>
int
pmc_init(void);
DESCRIPTION
Function pmc_init() initializes the PMC library. This function must be called before any of the other functions in the library.
RETURN VALUES
The pmc_init() function returns the value 0 if successful; otherwise the value -1 is returned and the global variable errno is set to indicate the error.
ERRORS
A call to pmc_init() may fail with the following errors: