21 lines
672 B
Fortran
21 lines
672 B
Fortran
! { dg-do compile }
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! This should compile. There was a bug in resolving c_f_pointer that was
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! caused by not sorting the actual args to match the order of the formal args.
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! PR fortran/32800
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!
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FUNCTION C_F_STRING(CPTR) RESULT(FPTR)
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USE ISO_C_BINDING
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implicit none
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TYPE(C_PTR), INTENT(IN) :: CPTR ! The C address
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CHARACTER(KIND=C_CHAR), DIMENSION(:), POINTER :: FPTR
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INTERFACE
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FUNCTION strlen(string) RESULT(len) BIND(C,NAME="strlen")
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import
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TYPE(C_PTR), VALUE :: string ! A C pointer
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integer(c_int) :: len
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END FUNCTION strlen
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END INTERFACE
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CALL C_F_POINTER(FPTR=FPTR, CPTR=CPTR,SHAPE=[strlen(cptr)])
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END FUNCTION C_F_STRING
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