This source file includes following definitions.
- MPI_File_iwrite_at
1
2
3
4
5
6
7
8 #include "mpioimpl.h"
9
10 #ifdef HAVE_WEAK_SYMBOLS
11
12 #if defined(HAVE_PRAGMA_WEAK)
13 #pragma weak MPI_File_iwrite_at = PMPI_File_iwrite_at
14 #elif defined(HAVE_PRAGMA_HP_SEC_DEF)
15 #pragma _HP_SECONDARY_DEF PMPI_File_iwrite_at MPI_File_iwrite_at
16 #elif defined(HAVE_PRAGMA_CRI_DUP)
17 #pragma _CRI duplicate MPI_File_iwrite_at as PMPI_File_iwrite_at
18
19 #elif defined(HAVE_WEAK_ATTRIBUTE)
20 int MPI_File_iwrite_at(MPI_File fh, MPI_Offset offset, const void *buf, int count,
21 MPI_Datatype datatype, MPIO_Request *request)
22 __attribute__((weak,alias("PMPI_File_iwrite_at")));
23 #endif
24
25
26 #define MPIO_BUILD_PROFILING
27 #include "mpioprof.h"
28 #endif
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45 #ifdef HAVE_MPI_GREQUEST
46 #include "mpiu_greq.h"
47 #endif
48
49 int MPI_File_iwrite_at(MPI_File fh, MPI_Offset offset, ROMIO_CONST void *buf,
50 int count, MPI_Datatype datatype,
51 MPIO_Request *request)
52 {
53 int error_code;
54 ADIO_File adio_fh;
55 static char myname[] = "MPI_FILE_IWRITE_AT";
56
57 #ifdef MPI_hpux
58 int fl_xmpi;
59
60 HPMP_IO_START(fl_xmpi, BLKMPIFILEIWRITEAT, TRDTSYSTEM,
61 fh, datatype, count);
62 #endif
63
64
65 adio_fh = MPIO_File_resolve(fh);
66
67 error_code = MPIOI_File_iwrite(adio_fh, offset, ADIO_EXPLICIT_OFFSET, buf,
68 count, datatype, myname, request);
69
70
71 if (error_code != MPI_SUCCESS)
72 error_code = MPIO_Err_return_file(adio_fh, error_code);
73
74
75 #ifdef MPI_hpux
76 HPMP_IO_END(fl_xmpi, fh, datatype, count)
77 #endif
78
79 return error_code;
80 }