Actual source code: f90_IRIX.c
1: /*$Id: f90_IRIX.c,v 1.23 2001/03/23 23:20:56 balay Exp $*/
3: /*-------------------------------------------------------------*/
7: int F90GetID(PetscDataType type,int *id)
8: {
10: if (type == PETSC_INT) {
11: *id = F90_INT_ID;
12: } else if (type == PETSC_DOUBLE) {
13: *id = F90_DOUBLE_ID;
14: #if defined(PETSC_USE_COMPLEX)
15: } else if (type == PETSC_COMPLEX) {
16: *id = F90_COMPLEX_ID;
17: #endif
18: } else if (type == PETSC_LONG) {
19: *id = F90_LONG_ID;
20: } else {
21: SETERRQ(PETSC_ERR_ARG_OUTOFRANGE,"Unknown PETSc datatype");
22: }
23: return(0);
24: }
28: int F90Array1dCreate(void *array,PetscDataType type,int start,int len,F90Array1d *ptr)
29: {
30: int size,size_int,ierr,id;
35: PetscDataTypeGetSize(type,&size);
36: PetscDataTypeGetSize(PETSC_INT,&size_int);
37: F90GetID(type,&id);
39: ptr->addr = array;
40: ptr->sd = size*8;
41: ptr->cookie = F90_COOKIE;
42: ptr->ndim = 1;
43: ptr->id = id;
44: ptr->a = 0;
45: ptr->addr_r = ptr->addr;
46: ptr->size = ptr->sd * len;
47: ptr->dim[0].extent = len;
48: ptr->dim[0].mult = size/size_int;
49: ptr->dim[0].lower = start;
51: return(0);
52: }
56: int F90Array2dCreate(void *array,PetscDataType type,int start1,int len1,int start2,int len2,F90Array2d *ptr)
57: {
58: int size,size_int,ierr,id;
63: PetscDataTypeGetSize(type,&size);
64: PetscDataTypeGetSize(PETSC_INT,&size_int);
65: F90GetID(type,&id);
67: ptr->addr = array;
68: ptr->sd = size*8;
69: ptr->cookie = F90_COOKIE;
70: ptr->ndim = 2;
71: ptr->id = id;
72: ptr->a = 0;
73: ptr->addr_r = ptr->addr;
74: ptr->size = ptr->sd*len1*len2;
75: ptr->dim[0].extent = len1;
76: ptr->dim[0].mult = size/size_int;
77: ptr->dim[0].lower = start1;
78: ptr->dim[1].extent = len2;
79: ptr->dim[1].mult = len1*size/size_int;
80: ptr->dim[1].lower = len2;
81: return(0);
82: }
84: /*-------------------------------------------------------------*/