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! { dg-do compile }
! { dg-options "-Wno-c-binding-type" }
!
! That's a copy of "bind_c_usage_8.f03", "bind_c_dts_4.f03",
! "bind_c_implicit_vars.f03" and "c_kind_tests_2.f03"
! to check that with -Wno-c-binding-type no warning is printed.
!
MODULE ISO_C_UTILITIES
USE ISO_C_BINDING
implicit none
CHARACTER(C_CHAR), DIMENSION(1), SAVE, TARGET, PRIVATE :: dummy_string="?"
CONTAINS
FUNCTION C_F_STRING(CPTR) RESULT(FPTR)
use, intrinsic :: iso_c_binding
TYPE(C_PTR), INTENT(IN) :: CPTR ! The C address
CHARACTER(KIND=C_CHAR), DIMENSION(:), POINTER :: FPTR
INTERFACE
FUNCTION strlen(string) RESULT(len) BIND(C,NAME="strlen")
USE ISO_C_BINDING
TYPE(C_PTR), VALUE :: string ! A C pointer
END FUNCTION
END INTERFACE
CALL C_F_POINTER(FPTR=FPTR, CPTR=CPTR, SHAPE=[strlen(CPTR)])
END FUNCTION
END MODULE ISO_C_UTILITIES
module test
use iso_c_binding, only: c_int
type, bind(c) :: foo
integer :: p
end type
type(foo), bind(c) :: cp
end module test
module bind_c_implicit_vars
bind(c) :: j
contains
subroutine sub0(i) bind(c)
i = 0
end subroutine sub0
end module bind_c_implicit_vars
module c_kind_tests_2
use, intrinsic :: iso_c_binding
integer, parameter :: myF = c_float
real(myF), bind(c) :: myCFloat
integer(myF), bind(c) :: myCInt ! { dg-warning "is for type REAL" }
integer(c_double), bind(c) :: myCInt2 ! { dg-warning "is for type REAL" }
integer, parameter :: myI = c_int
real(myI) :: myReal ! { dg-warning "is for type INTEGER" }
real(myI), bind(c) :: myCFloat2 ! { dg-warning "is for type INTEGER" }
real(4), bind(c) :: myFloat
end module c_kind_tests_2
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