cfunc.system C Function/C Functions

cfunc.system

Command cfunc.system C Function/C Functions
Applicable release versions: AP 6.1
Category C Functions (120)
Description equivalent to the Pick/BASIC STATEMENT: result = system(expression)

This function returns -1 if an error occurs. The error code is contained in _CP_errno.
Syntax int _CP_system(CPSTR** result, int expression)
Options
Example
/* Get a unique item-id in s */

CPSTR * s = _CP_str_null;

_CP_system(&s, 19);
Purpose
Related cfunc.introduction
cfunc.weof