25 #include "pips_config.h"
40 int status = system(command);
49 int status = system(command);
60 return (
status / 256) & 255;
65 int status = system(command);
70 return (
status / 256) & 255;
#define pips_user_warning
#define pips_internal_error
int safe_system_no_abort_no_warning(string command)
the command to be executed
int safe_system_no_abort(string command)
the command to be executed
void safe_system(string command)
a safe system call.