7.21 GET_FOPEN_NUM

Returns the open number for the file.

Syntax

For C:

#include "usrdecs"
short    result;
short    fopen_num;
result = GET_FOPEN_NUM(&fopen_num);

For TAL:

?source usrdect
int  result;
int  .ext fopen_num;
result :=  GET_FOPEN_NUM (fopen_num);

For COBOL:

?CONSULT =EXTRACT (or =REPLICAT)
01 result    PIC S9(4) COMP.
01 fopen-num PIC S9(4) COMP.
ENTER C "GET_FOPEN_NUM" using fopen-num giving result.

fopen_num

fopen-num

The number assigned to the file by the process opening it.

source_or_target

Indicates whether to retrieve the source or target file name.