xref: /petsc/src/sys/classes/viewer/impls/hdf5/ftn-custom/zhdf5f.c (revision 4fc747eaadbeca11629f314a99edccbc2ed7b3d3)
1 #include <petsc/private/fortranimpl.h>
2 #include <petscviewerhdf5.h>
3 
4 #if defined(PETSC_HAVE_FORTRAN_CAPS)
5 #define petscviewerhdf5open_            PETSCVIEWERHDF5OPEN
6 #define petscviewerhdf5pushgroup_       PETSCVIEWERHDF5PUSHGROUP
7 #define petscviewerhdf5getgroup_        PETSCVIEWERHDF5GETGROUP
8 #define petscviewerhdf5writeattribute_  PETSCVIEWERHDF5WRITEATTRIBUTE
9 #define petscviewerhdf5readattribute_   PETSCVIEWERHDF5READATTRIBUTE
10 #elif !defined(PETSC_HAVE_FORTRAN_UNDERSCORE)
11 #define petscviewerhdf5open_            petscviewerhdf5open
12 #define petscviewerhdf5pushgroup_       petscviewerhdf5pushgroup
13 #define petscviewerhdf5getgroup_        petscviewerhdf5getgroup
14 #define petscviewerhdf5writeattribute_  petscviewerhdf5writeattribute
15 #define petscviewerhdf5readattribute_   petscviewerhdf5readattribute
16 #endif
17 
18 PETSC_EXTERN void PETSC_STDCALL petscviewerhdf5open_(MPI_Comm *comm, CHAR name PETSC_MIXED_LEN(len), PetscFileMode *type,
19     PetscViewer *binv, PetscErrorCode *ierr PETSC_END_LEN(len))
20 {
21   char *c1;
22 
23   FIXCHAR(name, len, c1);
24   *ierr = PetscViewerHDF5Open(MPI_Comm_f2c(*(MPI_Fint*)&*comm), c1, *type, binv);
25   FREECHAR(name, c1);
26 }
27 
28 PETSC_EXTERN void PETSC_STDCALL petscviewerhdf5pushgroup_(PetscViewer *viewer, CHAR name PETSC_MIXED_LEN(len),
29     PetscErrorCode *ierr PETSC_END_LEN(len))
30 {
31   char *c1;
32 
33   FIXCHAR(name, len, c1);
34   *ierr = PetscViewerHDF5PushGroup(*viewer, c1);
35   FREECHAR(name, c1);
36 }
37 
38 PETSC_EXTERN void PETSC_STDCALL petscviewerhdf5getgroup_(PetscViewer *viewer, CHAR name PETSC_MIXED_LEN(len),
39     PetscErrorCode *ierr PETSC_END_LEN(len))
40 {
41   const char *c1;
42 
43   *ierr = PetscViewerHDF5GetGroup(*viewer, &c1);
44   *ierr = PetscStrncpy(name, c1, len);
45   FIXRETURNCHAR(PETSC_TRUE,name,len);
46 }
47 
48 PETSC_EXTERN void PETSC_STDCALL petscviewerhdf5hasattribute_(PetscViewer *viewer, CHAR parent PETSC_MIXED_LEN(plen),
49     CHAR name PETSC_MIXED_LEN(nlen), PetscBool *has, PetscErrorCode *ierr PETSC_END_LEN(plen) PETSC_END_LEN(nlen))
50 {
51    char *c1, *c2;
52 
53    FIXCHAR(parent, plen, c1);
54    FIXCHAR(name, nlen, c2);
55    *ierr = PetscViewerHDF5HasAttribute(*viewer, c1, c2, has);
56    FREECHAR(parent, c1);
57    FREECHAR(name, c2);
58 }
59 
60 PETSC_EXTERN void PETSC_STDCALL petscviewerhdf5writeattribute_(PetscViewer *viewer, CHAR parent PETSC_MIXED_LEN(plen),
61     CHAR name PETSC_MIXED_LEN(nlen), PetscDataType *datatype, const void *value, PetscErrorCode *ierr PETSC_END_LEN(plen) PETSC_END_LEN(nlen))
62 {
63    char *c1, *c2;
64 
65    FIXCHAR(parent, plen, c1);
66    FIXCHAR(name, nlen, c2);
67    *ierr = PetscViewerHDF5WriteAttribute(*viewer, c1, c2, *datatype, (const void *) value);
68    FREECHAR(parent, c1);
69    FREECHAR(name, c2);
70 }
71 
72 PETSC_EXTERN void PETSC_STDCALL petscviewerhdf5readattribute_(PetscViewer *viewer, CHAR parent PETSC_MIXED_LEN(plen),
73     CHAR name PETSC_MIXED_LEN(nlen), PetscDataType *datatype, void *value, PetscErrorCode *ierr PETSC_END_LEN(plen) PETSC_END_LEN(nlen))
74 {
75    char *c1, *c2;
76 
77    FIXCHAR(parent, plen, c1);
78    FIXCHAR(name, nlen, c2);
79    *ierr = PetscViewerHDF5ReadAttribute(*viewer, c1, c2, *datatype, (void *) value);
80    FREECHAR(parent, c1);
81    FREECHAR(name, c2);
82 }
83