Intel® Fortran Compiler 17.0 Developer Guide and Reference
The I/O status specifier designates a variable to store a value indicating the status of a data transfer operation. It takes the following form:
IOSTAT=i-var
i-var |
Is a scalar integer variable. When a data transfer statement is executed, i-var is set to one of the following values:
|
Execution continues with the statement following the data transfer statement, or the statement identified by a branch specifier (if any).
An end-of-file condition occurs only during execution of a sequential READ statement; an end-of-record condition occurs only during execution of a nonadvancing READ statement.