for_rtl_init_

Run-Time Subroutine: Initializes the Fortran run-time environment[/LanguageRef/shortdesc/ph/ph {"-topic/ph "}) . It establishes handlers and floating-point exception handling, (ph] so Fortran [/LanguageRef/shortdesc/ph/ph {"-topic/ph "}) subroutines (ph]procedures behave the same as when called from a Fortran main program.

Syntax

This routine should be called from a C main program; it is invoked by default from a Fortran main program.

CALL for_rtl_init_ (argcount,actarg)

argcount

Is a command-line parameter describing the argument count.

actarg

Is a command-line parameter describing the actual arguments.

To clean up the Fortran run-time environment, use function for_rtl_finish_.

Example

Consider the following C code:

int argc;

char **argv;

void for_rtl_init_ (int *, char **);

for_rtl_init_ (&argc, argv);

See Also