Improved C/Fortran string interoperation, and fix azel.dat updates

The azel.dat file is no  longer written with future Doppler correction
information designed  for rigs  that can't do  CAT QSY  commands while
transmitting.
This commit is contained in:
Bill Somerville 2020-07-20 15:15:55 +01:00
parent 731dfc5c6f
commit 22f66795a1
No known key found for this signature in database
GPG Key ID: D864B06D1E81618F
5 changed files with 482 additions and 43 deletions

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@ -358,6 +358,8 @@ endif (WIN32)
set (wsjt_FSRCS set (wsjt_FSRCS
# put module sources first in the hope that they get rebuilt before use # put module sources first in the hope that they get rebuilt before use
lib/types.f90
lib/C_interface_module.f90
lib/shmem.f90 lib/shmem.f90
lib/crc.f90 lib/crc.f90
lib/fftw3mod.f90 lib/fftw3mod.f90

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@ -1,5 +1,4 @@
module astro_module module astro_module
use, intrinsic :: iso_c_binding, only : c_int, c_double, c_bool, c_char, c_ptr, c_size_t, c_f_pointer
implicit none implicit none
private private
@ -7,50 +6,37 @@ module astro_module
contains contains
subroutine astrosub(nyear,month,nday,uth8,freq8,mygrid_cp,mygrid_len, & subroutine astrosub(nyear,month,nday,uth8,freq8,mygrid_cp, &
hisgrid_cp,hisgrid_len,AzSun8,ElSun8,AzMoon8,ElMoon8,AzMoonB8,ElMoonB8, & hisgrid_cp,AzSun8,ElSun8,AzMoon8,ElMoon8,AzMoonB8,ElMoonB8, &
ntsky,ndop,ndop00,RAMoon8,DecMoon8,Dgrd8,poloffset8,xnr8,techo8,width1, & ntsky,ndop,ndop00,RAMoon8,DecMoon8,Dgrd8,poloffset8,xnr8,techo8,width1, &
width2,bTx,AzElFileName_cp,AzElFileName_len,jpleph_cp,jpleph_len) & width2,bTx,AzElFileName_cp,jpleph_file_name_cp) &
bind (C, name="astrosub") bind (C, name="astrosub")
integer, parameter :: dp = selected_real_kind(15, 50) use :: types, only: dp
use :: C_interface_module, only: C_int, C_double, C_bool, C_ptr, C_string_value, assignment(=)
integer(c_int), intent(in), value :: nyear, month, nday integer(C_int), intent(in), value :: nyear, month, nday
real(c_double), intent(in), value :: uth8, freq8 real(C_double), intent(in), value :: uth8, freq8
real(c_double), intent(out) :: AzSun8, ElSun8, AzMoon8, ElMoon8, AzMoonB8, & real(C_double), intent(out) :: AzSun8, ElSun8, AzMoon8, ElMoon8, AzMoonB8, &
ElMoonB8, Ramoon8, DecMoon8, Dgrd8, poloffset8, xnr8, techo8, width1, & ElMoonB8, Ramoon8, DecMoon8, Dgrd8, poloffset8, xnr8, techo8, width1, &
width2 width2
integer(c_int), intent(out) :: ntsky, ndop, ndop00 integer(C_int), intent(out) :: ntsky, ndop, ndop00
logical(c_bool), intent(in), value :: bTx logical(C_bool), intent(in), value :: bTx
type(c_ptr), intent(in), value :: mygrid_cp, hisgrid_cp, AzElFileName_cp, jpleph_cp type(C_ptr), value, intent(in) :: mygrid_cp, hisgrid_cp, AzElFileName_cp, &
integer(c_size_t), intent(in), value :: mygrid_len, hisgrid_len, AzElFileName_len, jpleph_len jpleph_file_name_cp
character(len=6) :: mygrid, hisgrid character(len=6) :: mygrid, hisgrid
character(kind=c_char, len=:), allocatable :: AzElFileName character(len=:), allocatable :: AzElFileName
character(len=1) :: c1 character(len=1) :: c1
integer :: ih, im, imin, is, isec, nfreq, nRx integer :: ih, im, imin, is, isec, nfreq, nRx
real(dp) :: AzAux, ElAux, dbMoon8, dfdt, dfdt0, doppler, doppler00, HA8, sd8, xlst8 real(dp) :: AzAux, ElAux, dbMoon8, dfdt, dfdt0, doppler, doppler00, HA8, sd8, xlst8
character*256 jpleph_file_name character*256 jpleph_file_name
common/jplcom/jpleph_file_name common/jplcom/jpleph_file_name
block mygrid = mygrid_cp
character(kind=c_char, len=mygrid_len), pointer :: mygrid_fp hisgrid = hisgrid_cp
character(kind=c_char, len=hisgrid_len), pointer :: hisgrid_fp AzElFileName = C_string_value (AzElFileName_cp)
character(kind=c_char, len=AzElFileName_len), pointer :: AzElFileName_fp jpleph_file_name = jpleph_file_name_cp
character(kind=c_char, len=jpleph_len), pointer :: jpleph_fp
call c_f_pointer(cptr=mygrid_cp, fptr=mygrid_fp)
mygrid = mygrid_fp
mygrid_fp => null()
call c_f_pointer(cptr=hisgrid_cp, fptr=hisgrid_fp)
hisgrid = hisgrid_fp
hisgrid_fp => null()
call c_f_pointer(cptr=AzElFileName_cp, fptr=AzElFileName_fp)
AzElFileName = AzElFileName_fp
AzElFileName_fp => null()
call c_f_pointer(cptr=jpleph_cp, fptr=jpleph_fp)
jpleph_file_name = jpleph_fp
jpleph_fp => null()
end block
call astro0(nyear,month,nday,uth8,freq8,mygrid,hisgrid, & call astro0(nyear,month,nday,uth8,freq8,mygrid,hisgrid, &
AzSun8,ElSun8,AzMoon8,ElMoon8,AzMoonB8,ElMoonB8,ntsky,ndop,ndop00, & AzSun8,ElSun8,AzMoon8,ElMoon8,AzMoonB8,ElMoonB8,ntsky,ndop,ndop00, &

441
lib/c_interface_module.f90 Normal file
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@ -0,0 +1,441 @@
! FILE: c_interface_module.f90
! PURPOSE: Supplement ISO-C-Binding to provide type aliases and interfaces
! to common ISO-C string functions to aid working with strings.
! AUTHOR: Joseph M. Krahn
! STATUS: Still in development. Reasonably complete, but somewhat limited testing.
!
! The idea is to provide type aliases for all ISO-C types, so that the
! Fortran interface code more explicitly defines the actual C interface.
! This should be updated to support F2008 variable-length allocatable
! strings.
!
! Entity names all have the "C_" prefix, as with ISO-C-Binding, with a
! few exceptions.
!
! Sourced from: http://fortranwiki.org/fortran/show/c_interface_module
!
! One FORALL statement reverted to a DO loop to avoid a gfortran 4.9.2 ICE
!
module C_interface_module
use, intrinsic :: ISO_C_Binding, &
! C type aliases for pointer derived types:
C_ptr => C_ptr , &
C_char_ptr => C_ptr, &
C_const_char_ptr => C_ptr, &
C_void_ptr => C_ptr, &
C_const_void_ptr => C_ptr
implicit none
public
!----------------------------------------------------------------------------
! C type aliases for intrinsic type KIND parameters:
! NOTE: a C enum may not always be a standard C int
integer, parameter :: C_enum = C_int
! Defining off_t is difficult, because it may depend on "LARGEFILE" selection.
! integer, parameter :: C_off_t = ??
! C string terminator alais using the 3-letter ASCII name.
! The C_ prefix is not used because it is just an ASCII character.
character(len=1,kind=C_char), parameter :: NUL = C_NULL_char
! NOTE: In C, "char" is distinct from "signed char", unlike integers.
! The plain "char" type is specific for text/string values, whereas
! "signed char" should indicate 1-byte integer data.
!
! Most ISO-C systems have wide chars "wchar_t", but Fortran compilers
! have limited support for different character kinds. UTF encoding
! adds more complexity. This should be updated as Fortran compilers
! include support for more character types.
!
! Fortran does not (yet) support unsigned types.
integer, parameter :: &
C_unsigned = C_int, &
C_unsigned_short = C_short, &
C_unsigned_long = C_long, &
C_unsigned_long_long = C_long_long, &
C_unsigned_char = C_signed_char, &
C_ssize_t = C_size_t, &
C_uint8_t = C_int8_t, &
C_uint16_t = C_int16_t, &
C_uint32_t = C_int32_t, &
C_uint64_t = C_int64_t, &
C_uint_least8_t = C_int_least8_t, &
C_uint_least16_t = C_int_least16_t, &
C_uint_least32_t = C_int_least32_t, &
C_uint_least64_t = C_int_least64_t, &
C_uint_fast8_t = C_int_fast8_t, &
C_uint_fast16_t = C_int_fast16_t, &
C_uint_fast32_t = C_int_fast32_t, &
C_uint_fast64_t = C_int_fast64_t, &
C_uintmax_t = C_intmax_t
! Note: ptrdiff_t cannot be reliably defined from other types.
! When practical, it is larger than a pointer because it benefits
! from the full unsigned range in both positive and negative directions.
! Integer versions including 'int', where the 'int' is optional:
integer, parameter :: &
C_short_int = C_short, &
C_long_int = C_long, &
C_long_long_int = C_long_long, &
C_unsigned_int = C_unsigned, &
C_unsigned_short_int = C_short, &
C_unsigned_long_int = C_long, &
C_unsigned_long_long_int = C_long_long
interface C_F_string
module procedure C_F_string_ptr
module procedure C_F_string_chars
end interface C_F_string
interface F_C_string
module procedure F_C_string_ptr
module procedure F_C_string_chars
end interface F_C_string
!=======================================================================
! Some useful ISO C library string functions from <string.h>
! These are based on GCC header sections marked as NAMESPACE_STD
interface
! Copy N bytes of SRC to DEST, no aliasing or overlapping allowed.
! extern void *memcpy (void *dest, const void *src, size_t n);
function C_memcpy(dest, src, n) result(result) bind(C,name="memcpy")
import C_void_ptr, C_size_t
type(C_void_ptr) :: result
type(C_void_ptr), value, intent(in) :: dest ! target=intent(out)
type(C_void_ptr), value, intent(in) :: src ! target=intent(in)
integer(C_size_t), value, intent(in) :: n
end function C_memcpy
! Copy N bytes of SRC to DEST, guaranteeing correct behavior for overlapping strings.
!extern void *memmove (void *dest, const void *src, size_t n)
function C_memmove(dest, src, n) result(result) bind(C,name="memmove")
import C_void_ptr, C_size_t
type(C_void_ptr) :: result
type(C_void_ptr), value, intent(in) :: dest ! target=intent(out)
type(C_void_ptr), value, intent(in) :: src
integer(C_size_t), value, intent(in) :: n
end function C_memmove
! Set N bytes of S to C.
!extern void *memset (void *s, int c, size_t n)
function C_memset(s, c, n) result(result) bind(C,name="memset")
import C_void_ptr, C_int, C_size_t
type(C_void_ptr) :: result
type(C_void_ptr), value, intent(in) :: s ! target=intent(out)
integer(C_int), value, intent(in) :: c
integer(C_size_t), value, intent(in) :: n
end function C_memset
! Compare N bytes of S1 and S2.
!extern int memcmp (const void *s1, const void *s2, size_t n)
pure function C_memcmp(s1, s2, n) result(result) bind(C,name="memcmp")
import C_int, C_void_ptr, C_size_t
integer(C_int) :: result
type(C_void_ptr), value, intent(in) :: s1
type(C_void_ptr), value, intent(in) :: s2
integer(C_size_t), value, intent(in) :: n
end function C_memcmp
! Search N bytes of S for C.
!extern void *memchr (const void *s, int c, size_t n)
pure function C_memchr(s, c, n) result(result) bind(C,name="memchr")
import C_void_ptr, C_int, C_size_t
type(C_void_ptr) :: result
type(C_void_ptr), value, intent(in) :: s
integer(C_int), value, intent(in) :: c
integer(C_size_t), value, intent(in) :: n
end function C_memchr
! Copy SRC to DEST.
!extern char *strcpy (char *dest, const char *src)
function C_strcpy(dest, src) result(result) bind(C,name="strcpy")
import C_char_ptr, C_size_t
type(C_char_ptr) :: result
type(C_char_ptr), value, intent(in) :: dest ! target=intent(out)
type(C_char_ptr), value, intent(in) :: src
end function C_strcpy
! Copy no more than N characters of SRC to DEST.
!extern char *strncpy (char *dest, const char *src, size_t n)
function C_strncpy(dest, src, n) result(result) bind(C,name="strncpy")
import C_char_ptr, C_size_t
type(C_char_ptr) :: result
type(C_char_ptr), value, intent(in) :: dest ! target=intent(out)
type(C_char_ptr), value, intent(in) :: src
integer(C_size_t), value, intent(in) :: n
end function C_strncpy
! Append SRC onto DEST.
!extern char *strcat (char *dest, const char *src)
function C_strcat(dest, src) result(result) bind(C,name="strcat")
import C_char_ptr, C_size_t
type(C_char_ptr) :: result
type(C_char_ptr), value, intent(in) :: dest ! target=intent(out)
type(C_char_ptr), value, intent(in) :: src
end function C_strcat
! Append no more than N characters from SRC onto DEST.
!extern char *strncat (char *dest, const char *src, size_t n)
function C_strncat(dest, src, n) result(result) bind(C,name="strncat")
import C_char_ptr, C_size_t
type(C_char_ptr) :: result
type(C_char_ptr), value, intent(in) :: dest ! target=intent(out)
type(C_char_ptr), value, intent(in) :: src
integer(C_size_t), value, intent(in) :: n
end function C_strncat
! Compare S1 and S2.
!extern int strcmp (const char *s1, const char *s2)
pure function C_strcmp(s1, s2) result(result) bind(C,name="strcmp")
import C_int, C_char_ptr, C_size_t
integer(C_int) :: result
type(C_char_ptr), value, intent(in) :: s1
type(C_char_ptr), value, intent(in) :: s2
end function C_strcmp
! Compare N characters of S1 and S2.
!extern int strncmp (const char *s1, const char *s2, size_t n)
pure function C_strncmp(s1, s2, n) result(result) bind(C,name="strncmp")
import C_int, C_char_ptr, C_size_t
integer(C_int) :: result
type(C_char_ptr), value, intent(in) :: s1
type(C_char_ptr), value, intent(in) :: s2
integer(C_size_t), value, intent(in) :: n
end function C_strncmp
! Return the length of S.
!extern size_t strlen (const char *s)
pure function C_strlen(s) result(result) bind(C,name="strlen")
import C_char_ptr, C_size_t
integer(C_size_t) :: result
type(C_char_ptr), value, intent(in) :: s !character(len=*), intent(in)
end function C_strlen
end interface
! End of <string.h>
!=========================================================================
! Standard ISO-C malloc routines:
interface
! void *calloc(size_t nmemb, size_t size);
type(C_void_ptr) function C_calloc(nmemb, size) bind(C,name="calloc")
import C_void_ptr, C_size_t
integer(C_size_t), value, intent(in) :: nmemb, size
end function C_calloc
! void *malloc(size_t size);
type(C_void_ptr) function C_malloc(size) bind(C,name="malloc")
import C_void_ptr, C_size_t
integer(C_size_t), value, intent(in) :: size
end function C_malloc
! void free(void *ptr);
subroutine C_free(ptr) bind(C,name="free")
import C_void_ptr
type(C_void_ptr), value, intent(in) :: ptr
end subroutine C_free
! void *realloc(void *ptr, size_t size);
type(C_void_ptr) function C_realloc(ptr,size) bind(C,name="realloc")
import C_void_ptr, C_size_t
type(C_void_ptr), value, intent(in) :: ptr
integer(C_size_t), value, intent(in) :: size
end function C_realloc
end interface
interface assignment(=)
module procedure F_string_assign_C_string
end interface assignment(=)
!==========================================================================
contains
! HACK: For some reason, C_associated was not defined as pure.
pure logical function C_associated_pure(ptr) result(associated)
type(C_ptr), intent(in) :: ptr
integer(C_intptr_t) :: iptr
iptr = transfer(ptr,iptr)
associated = (iptr /= 0)
end function C_associated_pure
! Set a fixed-length Fortran string to the value of a C string.
subroutine F_string_assign_C_string(F_string, C_string)
character(len=*), intent(out) :: F_string
type(C_ptr), intent(in) :: C_string
character(len=1,kind=C_char), pointer :: p_chars(:)
integer :: i
if (.not. C_associated(C_string) ) then
F_string = ' '
else
call C_F_pointer(C_string,p_chars,[huge(0)])
i=1
do while(p_chars(i)/=NUL .and. i<=len(F_string))
F_string(i:i) = p_chars(i)
i=i+1
end do
if (i<len(F_string)) F_string(i:) = ' '
end if
end subroutine F_string_assign_C_string
! Copy a C string, passed by pointer, to a Fortran string.
! If the C pointer is NULL, the Fortran string is blanked.
! C_string must be NUL terminated, or at least as long as F_string.
! If C_string is longer, it is truncated. Otherwise, F_string is
! blank-padded at the end.
subroutine C_F_string_ptr(C_string, F_string)
type(C_ptr), intent(in) :: C_string
character(len=*), intent(out) :: F_string
character(len=1,kind=C_char), dimension(:), pointer :: p_chars
integer :: i
if (.not. C_associated(C_string)) then
F_string = ' '
else
call C_F_pointer(C_string,p_chars,[huge(0)])
i=1
do while(p_chars(i)/=NUL .and. i<=len(F_string))
F_string(i:i) = p_chars(i)
i=i+1
end do
if (i<len(F_string)) F_string(i:) = ' '
end if
end subroutine C_F_string_ptr
! Copy a C string, passed as a char-array reference, to a Fortran string.
subroutine C_F_string_chars(C_string, F_string)
character(len=1,kind=C_char), intent(in) :: C_string(*)
character(len=*), intent(out) :: F_string
integer :: i
i=1
do while(C_string(i)/=NUL .and. i<=len(F_string))
F_string(i:i) = C_string(i)
i=i+1
end do
if (i<len(F_string)) F_string(i:) = ' '
end subroutine C_F_string_chars
! Copy a Fortran string to an allocated C string pointer.
! If the C pointer is NULL, no action is taken. (Maybe auto allocate via libc call?)
! If the length is not passed, the C string must be at least: len(F_string)+1
! If the length is passed and F_string is too long, it is truncated.
subroutine F_C_string_ptr(F_string, C_string, C_string_len)
character(len=*), intent(in) :: F_string
type(C_ptr), intent(in) :: C_string ! target = intent(out)
integer, intent(in), optional :: C_string_len ! Max string length,
! INCLUDING THE TERMINAL NUL
character(len=1,kind=C_char), dimension(:), pointer :: p_chars
integer :: i, strlen
strlen = len(F_string)
if (present(C_string_len)) then
if (C_string_len <= 0) return
strlen = min(strlen,C_string_len)
end if
if (.not. C_associated(C_string)) then
return
end if
call C_F_pointer(C_string,p_chars,[strlen+1])
forall (i=1:strlen)
p_chars(i) = F_string(i:i)
end forall
p_chars(strlen+1) = NUL
end subroutine F_C_string_ptr
pure function C_strlen_safe(s) result(length)
integer(C_size_t) :: length
type(C_char_ptr), value, intent(in) :: s
if (.not. C_associated_pure(s)) then
length = 0
else
length = C_strlen(s)
end if
end function C_strlen_safe
function C_string_value(C_string) result(F_string)
type(C_ptr), intent(in) :: C_string
character(len=C_strlen_safe(C_string)) :: F_string
character(len=1,kind=C_char), dimension(:), pointer :: p_chars
integer :: i, length
length = len(F_string)
if (length/=0) then
call C_F_pointer(C_string,p_chars,[length])
forall (i=1:length)
F_string(i:i) = p_chars(i)
end forall
end if
end function C_string_value
! Copy a Fortran string to a C string passed by char-array reference.
! If the length is not passed, the C string must be at least: len(F_string)+1
! If the length is passed and F_string is too long, it is truncated.
subroutine F_C_string_chars(F_string, C_string, C_string_len)
character(len=*), intent(in) :: F_string
character(len=1,kind=C_char), dimension(*), intent(out) :: C_string
integer, intent(in), optional :: C_string_len ! Max string length,
! INCLUDING THE TERMINAL NUL
integer :: i, strlen
strlen = len(F_string)
if (present(C_string_len)) then
if (C_string_len <= 0) return
strlen = min(strlen,C_string_len)
end if
forall (i=1:strlen)
C_string(i) = F_string(i:i)
end forall
C_string(strlen+1) = NUL
end subroutine F_C_string_chars
! NOTE: Strings allocated here must be freed by the
! C library, such as via C_free() or C_string_free(),
type(C_ptr) function F_C_string_dup(F_string,length) result(C_string)
character(len=*), intent(in) :: F_string
integer, intent(in), optional :: length
character(len=1,kind=C_char), pointer :: C_string_ptr(:)
integer :: i
integer(C_size_t) :: strlen
if (present(length)) then
strlen = length
else
strlen = len(F_string)
end if
if (strlen <= 0) then
C_string = C_NULL_ptr
else
C_string = C_malloc(strlen+1)
if (C_associated(C_string)) then
call C_F_pointer(C_string,C_string_ptr,[strlen+1])
forall (i=1:strlen)
C_string_ptr(i) = F_string(i:i)
end forall
C_string_ptr(strlen+1) = NUL
end if
end if
end function F_C_string_dup
! NOTE: Strings allocated here must be freed by the
! C library, such as via C_free() or C_string_free(),
type(C_ptr) function C_string_alloc(length) result(C_string)
integer(C_size_t), intent(in) :: length
character(len=1,kind=C_char), pointer :: C_charptr
C_string = C_malloc(length+1)
if (C_associated(C_string)) then
call C_F_pointer(C_string,C_charptr)
C_charptr = NUL
end if
end function C_string_alloc
subroutine C_string_free(string)
type(C_ptr), intent(inout) :: string
if (C_associated(string)) then
call C_free(string)
string = C_NULL_ptr
end if
end subroutine C_string_free
end module C_interface_module

10
lib/types.f90 Normal file
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@ -0,0 +1,10 @@
module types
use, intrinsic :: iso_fortran_env
implicit none
! use the Fortran 2008 intrinsic constants to define real kinds
integer, parameter :: sp = REAL32
integer, parameter :: dp = REAL64
integer, parameter :: qp = REAL128
end module types

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@ -25,13 +25,13 @@
extern "C" { extern "C" {
void astrosub(int nyear, int month, int nday, double uth, double freqMoon, void astrosub(int nyear, int month, int nday, double uth, double freqMoon,
const char * mygrid, size_t mygrid_len, const char * hisgrid, const char * mygrid, const char * hisgrid,
size_t hisgrid_len, double * azsun, double * elsun, double * azmoon, double * azsun, double * elsun, double * azmoon,
double * elmoon, double * azmoondx, double * elmoondx, int * ntsky, double * elmoon, double * azmoondx, double * elmoondx, int * ntsky,
int * ndop, int * ndop00, double * ramoon, double * decmoon, double * dgrd, int * ndop, int * ndop00, double * ramoon, double * decmoon, double * dgrd,
double * poloffset, double * xnr, double * techo, double * width1, double * poloffset, double * xnr, double * techo, double * width1,
double * width2, bool bTx, const char * AzElFileName, size_t AzElFileName_len, double * width2, bool bTx, const char * AzElFileName,
const char * jpleph, size_t jpleph_len); const char * jpleph);
} }
Astro::Astro(QSettings * settings, Configuration const * configuration, QWidget * parent) Astro::Astro(QSettings * settings, Configuration const * configuration, QWidget * parent)
@ -112,14 +112,14 @@ auto Astro::astroUpdate(QDateTime const& t, QString const& mygrid, QString const
auto const& jpleph = configuration_->data_dir ().absoluteFilePath ("JPLEPH"); auto const& jpleph = configuration_->data_dir ().absoluteFilePath ("JPLEPH");
astrosub(nyear, month, nday, uth, static_cast<double> (freq_moon), astrosub(nyear, month, nday, uth, static_cast<double> (freq_moon),
mygrid.toLatin1 ().constData (), mygrid.size (), mygrid.toLatin1 ().data (),
hisgrid.toLatin1().constData(), hisgrid.size (), hisgrid.toLatin1().data(),
&azsun, &elsun, &azmoon, &elmoon, &azsun, &elsun, &azmoon, &elmoon,
&azmoondx, &elmoondx, &ntsky, &m_dop, &m_dop00, &ramoon, &decmoon, &azmoondx, &elmoondx, &ntsky, &m_dop, &m_dop00, &ramoon, &decmoon,
&dgrd, &poloffset, &xnr, &techo, &width1, &width2, &dgrd, &poloffset, &xnr, &techo, &width1, &width2,
bTx, bTx,
AzElFileName.toLatin1().constData(), AzElFileName.size (), AzElFileName.toLatin1().data(),
jpleph.toLatin1().constData(), jpleph.size ()); jpleph.toLatin1().data());
if(!hisgrid.size ()) { if(!hisgrid.size ()) {
azmoondx=0.0; azmoondx=0.0;
@ -224,14 +224,14 @@ auto Astro::astroUpdate(QDateTime const& t, QString const& mygrid, QString const
double sec {target_date_time.time().second() + 0.001*target_date_time.time().msec()}; double sec {target_date_time.time().second() + 0.001*target_date_time.time().msec()};
double uth {nhr + nmin/60.0 + sec/3600.0}; double uth {nhr + nmin/60.0 + sec/3600.0};
astrosub(nyear, month, nday, uth, static_cast<double> (freq_moon), astrosub(nyear, month, nday, uth, static_cast<double> (freq_moon),
mygrid.toLatin1 ().constData (), mygrid.size (), mygrid.toLatin1 ().data (),
hisgrid.toLatin1().constData(), hisgrid.size (), hisgrid.toLatin1().data(),
&azsun, &elsun, &azmoon, &elmoon, &azsun, &elsun, &azmoon, &elmoon,
&azmoondx, &elmoondx, &ntsky, &m_dop, &m_dop00, &ramoon, &decmoon, &azmoondx, &elmoondx, &ntsky, &m_dop, &m_dop00, &ramoon, &decmoon,
&dgrd, &poloffset, &xnr, &techo, &width1, &width2, &dgrd, &poloffset, &xnr, &techo, &width1, &width2,
bTx, bTx,
AzElFileName.toLatin1().constData(), AzElFileName.size (), nullptr, // don't overwrite azel.dat
jpleph.toLatin1().constData(), jpleph.size ()); jpleph.toLatin1().data());
FrequencyDelta offset {0}; FrequencyDelta offset {0};
switch (m_DopplerMethod) switch (m_DopplerMethod)
{ {