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v2.x: get_library_version: always use "X.Y.Z" version number format #424

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Jul 27, 2015
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v2.x: get_library_version: always use "X.Y.Z" version number format #424

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11 changes: 3 additions & 8 deletions ompi/mpi/c/get_library_version.c
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2014 Cisco Systems, Inc. All rights reserved.
* Copyright (c) 2014-2015 Cisco Systems, Inc. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
Expand Down Expand Up @@ -74,16 +74,11 @@ int MPI_Get_library_version(char *version, int *resultlen)
len_left = sizeof(tmp);
memset(tmp, 0, MPI_MAX_LIBRARY_VERSION_STRING);

snprintf(tmp, MPI_MAX_LIBRARY_VERSION_STRING, "Open MPI v%d.%d",
OMPI_MAJOR_VERSION, OMPI_MINOR_VERSION);
snprintf(tmp, MPI_MAX_LIBRARY_VERSION_STRING, "Open MPI v%d.%d.%d",
OMPI_MAJOR_VERSION, OMPI_MINOR_VERSION, OMPI_RELEASE_VERSION);
ptr += strlen(tmp);
len_left -= strlen(tmp);

if (OMPI_RELEASE_VERSION > 0) {
snprintf(ptr, len_left, ".%d", OMPI_RELEASE_VERSION);
ptr = tmp + strlen(tmp);
len_left = MPI_MAX_LIBRARY_VERSION_STRING - strlen(tmp);
}
if (NULL != OMPI_GREEK_VERSION && strlen(OMPI_GREEK_VERSION) > 0) {
snprintf(ptr, len_left, "%s", OMPI_GREEK_VERSION);
ptr = tmp + strlen(tmp);
Expand Down