Difference between revisions of "COMMAND()"

Latest revision as of 06:48, 11 April 2013

PURPOSE

Execute a command

SYNONYM

LIANJA_EXECUTE()

SYNOPSIS

#include "lianja_api.h"
 
int	LIANJA_EXECUTE(command)
 
<input parameters>
char	*command;	/* Address of a buffer containing a valid command	*/
 
<output parameters>
none

DESCRIPTION

The LIANJA_EXECUTE() function will execute the specified command from within your 'C' function. This function returns 0 if successful, otherwise an error number.

EXAMPLE

The following example will open a table called accounts.

Example Lianja script:

m_result=open("use accounts")
return

Example 'C' function:

#include "lianja_api.h"
 
lianjaapi_open()
{
	if (_parinfo(1) == APICTYPE) {
		_retni(LIANJA_EXECUTE(_parc(1)));
	} else {
		_retni(-1);
	}
}

SEE ALSO

EXPRESSION()