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authorAlbert Cheng <acheng@hdfgroup.org>2009-08-11 10:34:58 (GMT)
committerAlbert Cheng <acheng@hdfgroup.org>2009-08-11 10:34:58 (GMT)
commit5aa72127e6577068d848219f1c3feabf62a0cc1d (patch)
tree460d22d38b4932943e8d2653553914e3a7fc5b65 /testpar/t_file.c
parent908ce6d7214948e71dbeb01f129789c4c669861a (diff)
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[svn-r17317] Did some code cleanup.
t_file.c: replace the old variable, color, with a more meaningfule name of is_old. t_mpi.c: use the official mpi_file_delete, instead of remove, to delete a file in MPI environment. Tested: Only jam in parallel as changes are trivial.
Diffstat (limited to 'testpar/t_file.c')
-rw-r--r--testpar/t_file.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/testpar/t_file.c b/testpar/t_file.c
index 9de4e0e..ff983a9 100644
--- a/testpar/t_file.c
+++ b/testpar/t_file.c
@@ -36,7 +36,7 @@ test_split_comm_access(void)
int mpi_size, mpi_rank;
MPI_Comm comm;
MPI_Info info = MPI_INFO_NULL;
- int color, mrc;
+ int is_old, mrc;
int newrank, newprocs;
hid_t fid; /* file IDs */
hid_t acc_tpl; /* File access properties */
@@ -52,13 +52,13 @@ test_split_comm_access(void)
/* set up MPI parameters */
MPI_Comm_size(MPI_COMM_WORLD,&mpi_size);
MPI_Comm_rank(MPI_COMM_WORLD,&mpi_rank);
- color = mpi_rank%2;
- mrc = MPI_Comm_split (MPI_COMM_WORLD, color, mpi_rank, &comm);
+ is_old = mpi_rank%2;
+ mrc = MPI_Comm_split (MPI_COMM_WORLD, is_old, mpi_rank, &comm);
VRFY((mrc==MPI_SUCCESS), "");
MPI_Comm_size(comm,&newprocs);
MPI_Comm_rank(comm,&newrank);
- if (color){
+ if (is_old){
/* odd-rank processes */
mrc = MPI_Barrier(comm);
VRFY((mrc==MPI_SUCCESS), "");