Divide MPI APIs into groups and sort them alphabetically in each group

This is easier for detecting any missing APIs.

Author: wkliao

darshan-runtime/share/ld-opts/darshan-mpiio-ld-opts

@@ -2,55 +2,55 @@
 --wrap=MPI_File_close
 --wrap=MPI_File_set_view
 --wrap=MPI_File_sync
---wrap=PMPI_File_open
---wrap=PMPI_File_close
---wrap=PMPI_File_set_view
---wrap=PMPI_File_sync
---wrap=MPI_File_iread_at
 --wrap=MPI_File_iread
+--wrap=MPI_File_iread_at
 --wrap=MPI_File_iread_shared
---wrap=MPI_File_iwrite_at
---wrap=MPI_File_iwrite
---wrap=MPI_File_iwrite_shared
---wrap=MPI_File_read_all_begin
+--wrap=MPI_File_read
 --wrap=MPI_File_read_all
+--wrap=MPI_File_read_all_begin
+--wrap=MPI_File_read_at
 --wrap=MPI_File_read_at_all
 --wrap=MPI_File_read_at_all_begin
---wrap=MPI_File_read_at
---wrap=MPI_File_read
---wrap=MPI_File_read_ordered_begin
 --wrap=MPI_File_read_ordered
+--wrap=MPI_File_read_ordered_begin
 --wrap=MPI_File_read_shared
---wrap=MPI_File_write_all_begin
+--wrap=MPI_File_iwrite
+--wrap=MPI_File_iwrite_at
+--wrap=MPI_File_iwrite_shared
+--wrap=MPI_File_write
 --wrap=MPI_File_write_all
---wrap=MPI_File_write_at_all_begin
---wrap=MPI_File_write_at_all
+--wrap=MPI_File_write_all_begin
 --wrap=MPI_File_write_at
---wrap=MPI_File_write
---wrap=MPI_File_write_ordered_begin
+--wrap=MPI_File_write_at_all
+--wrap=MPI_File_write_at_all_begin
 --wrap=MPI_File_write_ordered
+--wrap=MPI_File_write_ordered_begin
 --wrap=MPI_File_write_shared
---wrap=PMPI_File_iread_at
+--wrap=PMPI_File_open
+--wrap=PMPI_File_close
+--wrap=PMPI_File_set_view
+--wrap=PMPI_File_sync
 --wrap=PMPI_File_iread
+--wrap=PMPI_File_iread_at
 --wrap=PMPI_File_iread_shared
---wrap=PMPI_File_iwrite_at
---wrap=PMPI_File_iwrite
---wrap=PMPI_File_iwrite_shared
---wrap=PMPI_File_read_all_begin
+--wrap=PMPI_File_read
 --wrap=PMPI_File_read_all
+--wrap=PMPI_File_read_all_begin
+--wrap=PMPI_File_read_at
 --wrap=PMPI_File_read_at_all
 --wrap=PMPI_File_read_at_all_begin
---wrap=PMPI_File_read_at
---wrap=PMPI_File_read
---wrap=PMPI_File_read_ordered_begin
 --wrap=PMPI_File_read_ordered
+--wrap=PMPI_File_read_ordered_begin
 --wrap=PMPI_File_read_shared
---wrap=PMPI_File_write_all_begin
+--wrap=PMPI_File_iwrite
+--wrap=PMPI_File_iwrite_at
+--wrap=PMPI_File_iwrite_shared
+--wrap=PMPI_File_write
 --wrap=PMPI_File_write_all
---wrap=PMPI_File_write_at_all_begin
---wrap=PMPI_File_write_at_all
+--wrap=PMPI_File_write_all_begin
 --wrap=PMPI_File_write_at
---wrap=PMPI_File_write
---wrap=PMPI_File_write_ordered_begin
+--wrap=PMPI_File_write_at_all
+--wrap=PMPI_File_write_at_all_begin
 --wrap=PMPI_File_write_ordered
+--wrap=PMPI_File_write_ordered_begin
 --wrap=PMPI_File_write_shared