Node: FGet Intrinsic (function), Next: , Previous: DTime Intrinsic (function), Up: Other Intrinsics



FGet Intrinsic (function)

     FGet(C)
     

FGet: INTEGER(KIND=1) function.

C: CHARACTER; scalar; INTENT(OUT).

Intrinsic groups: badu77.

Description:

Reads a single character into C in stream mode from unit 5 (by-passing normal formatted input) using getc(3). Returns 0 on success, -1 on end-of-file, and the error code from ferror(3) otherwise.

Stream I/O should not be mixed with normal record-oriented (formatted or unformatted) I/O on the same unit; the results are unpredictable.

For information on other intrinsics with the same name: See FGet Intrinsic (subroutine).