libsim  Versione7.2.6
Variabili
Riferimenti per il modulo io_units

Definition of constants related to I/O units. Continua...

Variabili

integer, parameter stdin_unit = 5
 standard input Continua...
 
integer, parameter stdout_unit = 6
 standard output Continua...
 
integer, parameter stderr_unit = 0
 standard error Continua...
 

Descrizione dettagliata

Definition of constants related to I/O units.

This modules defines some integer constants associating the UNIX Input/Output units to Fortran units, which can then used in commands such as READ, WRITE and INQUIRE.

Example of typical use:

...
WRITE(stout_unit,*)'Dimmi qualcosa di carino'
READ(stdin_unit,*)mesg
IF (mesg == 'oca') THEN
WRITE(stderr_unit,*)'Mascalzone!'
stop
ENDIF
...

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