Merge pull request #11 from chu11/trailingwhitespace2

remove documentation trailing whitespace

man/Makefile.in

@@ -122,11 +122,11 @@ am__v_P_1 = :
 AM_V_GEN = $(am__v_GEN_@AM_V@)
 am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
 am__v_GEN_0 = @echo "  GEN     " $@;
-am__v_GEN_1 = 
+am__v_GEN_1 =
 AM_V_at = $(am__v_at_@AM_V@)
 am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
 am__v_at_0 = @
-am__v_at_1 = 
+am__v_at_1 =
 SOURCES =
 DIST_SOURCES =
 am__can_run_installinfo = \

man/libnodeupdown.3.in

@@ -6,20 +6,20 @@
 .\"  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 .\"  Written by Albert Chu <[email protected]>
 .\"  UCRL-CODE-155699
-.\"  
+.\"
 .\"  This file is part of Whatsup, tools and libraries for determining up and
 .\"  down nodes in a cluster.  For details, see http://www.llnl.gov/linux/.
 .\"
 .\"  Whatsup is free software; you can redistribute it and/or modify it under
 .\"  the terms of the GNU General Public License as published by the Free
 .\"  Software Foundation; either version 2 of the License, or (at your option)
 .\"  any later version.
-.\"  
-.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT 
-.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+.\"
+.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT
+.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 .\"  for more details.
-.\"  
+.\"
 .\"  You should have received a copy of the GNU General Public License along
 .\"  with Whatsup.  If not, see <http://www.gnu.org/licenses/>.
 .\"############################################################################
@@ -110,7 +110,7 @@ searched for by nodeupdown in the following order:
 
 genders - Uses a genders database and the genders library to determine
 all nodes in the cluster.  See http://genders.sourceforge.net.
-   
+
 hostsfile - Uses a file that lists the hostname of every node in the
 cluster on a separate line.  The default hostsfile is
 @NODEUPDOWN_CLUSTERLIST_HOSTSFILE_DEFAULT@.
@@ -122,7 +122,7 @@ default behavior will be implemented by the nodeupdown library.
 .SH CONFIG MODULES
 
 The nodeupdown library optionally loads a configuration module, which
-can be used to define the default values used in 
+can be used to define the default values used in
 .B nodeupdown_load_data(3).
 The configuration module is primarily used for ease of configuring a
 large cluster of nodes, rather than writing and distributing multiple
@@ -147,7 +147,7 @@ nodeupdown_get_up_nodes_string(3),
 nodeupdown_get_down_nodes_string(3), nodeupdown_get_up_nodes_list(3),
 nodeupdown_get_down_nodes_list(3), nodeupdown_is_node_up(3),
 nodeupdown_is_node_down(3), nodeupdown_up_count(3),
-nodeupdown_down_count(3), 
+nodeupdown_down_count(3),
 nodeupdown_last_up_time(3),
 nodeupdown_nodelist_create(3),
 nodeupdown_nodelist_clear(3), nodeupdown_nodelist_destroy(3),

man/nodeupdown.3

@@ -6,20 +6,20 @@
 .\"  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 .\"  Written by Albert Chu <[email protected]>
 .\"  UCRL-CODE-155699
-.\"  
+.\"
 .\"  This file is part of Whatsup, tools and libraries for determining up and
 .\"  down nodes in a cluster.  For details, see http://www.llnl.gov/linux/.
 .\"
 .\"  Whatsup is free software; you can redistribute it and/or modify it under
 .\"  the terms of the GNU General Public License as published by the Free
 .\"  Software Foundation; either version 2 of the License, or (at your option)
 .\"  any later version.
-.\"  
-.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT 
-.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+.\"
+.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT
+.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 .\"  for more details.
-.\"  
+.\"
 .\"  You should have received a copy of the GNU General Public License along
 .\"  with Whatsup.  If not, see <http://www.gnu.org/licenses/>.
 .\"############################################################################

man/nodeupdown.conf.5.in

@@ -6,20 +6,20 @@
 .\"  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 .\"  Written by Albert Chu <[email protected]>
 .\"  UCRL-CODE-155699
-.\"  
+.\"
 .\"  This file is part of Whatsup, tools and libraries for determining up and
 .\"  down nodes in a cluster.  For details, see http://www.llnl.gov/linux/.
 .\"
 .\"  Whatsup is free software; you can redistribute it and/or modify it under
 .\"  the terms of the GNU General Public License as published by the Free
 .\"  Software Foundation; either version 2 of the License, or (at your option)
 .\"  any later version.
-.\"  
-.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT 
-.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+.\"
+.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT
+.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 .\"  for more details.
-.\"  
+.\"
 .\"  You should have received a copy of the GNU General Public License along
 .\"  with Whatsup.  If not, see <http://www.gnu.org/licenses/>.
 .\"############################################################################
@@ -30,7 +30,7 @@ nodeupdown.conf \- specify alternate default values for the nodeupdown library
 .SH DESCRIPTION
 
 Through a configuration file, system administrators may override the
-default values used in the 
+default values used in the
 .BR nodeupdown_load_data(3)
 API function.  The configuration specified in this file takes
 precedence over any configuration values found in a configuration

man/nodeupdown_down_count.3

@@ -6,20 +6,20 @@
 .\"  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 .\"  Written by Albert Chu <[email protected]>
 .\"  UCRL-CODE-155699
-.\"  
+.\"
 .\"  This file is part of Whatsup, tools and libraries for determining up and
 .\"  down nodes in a cluster.  For details, see http://www.llnl.gov/linux/.
 .\"
 .\"  Whatsup is free software; you can redistribute it and/or modify it under
 .\"  the terms of the GNU General Public License as published by the Free
 .\"  Software Foundation; either version 2 of the License, or (at your option)
 .\"  any later version.
-.\"  
-.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT 
-.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+.\"
+.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT
+.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 .\"  for more details.
-.\"  
+.\"
 .\"  You should have received a copy of the GNU General Public License along
 .\"  with Whatsup.  If not, see <http://www.gnu.org/licenses/>.
 .\"############################################################################

man/nodeupdown_errnum.3

@@ -6,20 +6,20 @@
 .\"  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 .\"  Written by Albert Chu <[email protected]>
 .\"  UCRL-CODE-155699
-.\"  
+.\"
 .\"  This file is part of Whatsup, tools and libraries for determining up and
 .\"  down nodes in a cluster.  For details, see http://www.llnl.gov/linux/.
 .\"
 .\"  Whatsup is free software; you can redistribute it and/or modify it under
 .\"  the terms of the GNU General Public License as published by the Free
 .\"  Software Foundation; either version 2 of the License, or (at your option)
 .\"  any later version.
-.\"  
-.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT 
-.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+.\"
+.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT
+.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 .\"  for more details.
-.\"  
+.\"
 .\"  You should have received a copy of the GNU General Public License along
 .\"  with Whatsup.  If not, see <http://www.gnu.org/licenses/>.
 .\"############################################################################
@@ -53,7 +53,7 @@ the error stored in \fIhandle\fR.  It is logically equivalent to:
 
 char *nodeupdown_strerror(nodeupdown_errnum(nodeupdown_t handle));
 
-\fBnodeupdown_perror()\fR is similar to 
+\fBnodeupdown_perror()\fR is similar to
 .BR perror (3).
 It produces a message on standard error output, describing the error
 stored in \fIhandle\fR.  If \fImsg\fR is not NULL, the string pointed

man/nodeupdown_errormsg.3

@@ -6,20 +6,20 @@
 .\"  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 .\"  Written by Albert Chu <[email protected]>
 .\"  UCRL-CODE-155699
-.\"  
+.\"
 .\"  This file is part of Whatsup, tools and libraries for determining up and
 .\"  down nodes in a cluster.  For details, see http://www.llnl.gov/linux/.
 .\"
 .\"  Whatsup is free software; you can redistribute it and/or modify it under
 .\"  the terms of the GNU General Public License as published by the Free
 .\"  Software Foundation; either version 2 of the License, or (at your option)
 .\"  any later version.
-.\"  
-.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT 
-.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+.\"
+.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT
+.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 .\"  for more details.
-.\"  
+.\"
 .\"  You should have received a copy of the GNU General Public License along
 .\"  with Whatsup.  If not, see <http://www.gnu.org/licenses/>.
 .\"############################################################################

man/nodeupdown_get_down_nodes_list.3

@@ -6,20 +6,20 @@
 .\"  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 .\"  Written by Albert Chu <[email protected]>
 .\"  UCRL-CODE-155699
-.\"  
+.\"
 .\"  This file is part of Whatsup, tools and libraries for determining up and
 .\"  down nodes in a cluster.  For details, see http://www.llnl.gov/linux/.
 .\"
 .\"  Whatsup is free software; you can redistribute it and/or modify it under
 .\"  the terms of the GNU General Public License as published by the Free
 .\"  Software Foundation; either version 2 of the License, or (at your option)
 .\"  any later version.
-.\"  
-.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT 
-.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+.\"
+.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT
+.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 .\"  for more details.
-.\"  
+.\"
 .\"  You should have received a copy of the GNU General Public License along
 .\"  with Whatsup.  If not, see <http://www.gnu.org/licenses/>.
 .\"############################################################################

man/nodeupdown_get_down_nodes_string.3

@@ -6,20 +6,20 @@
 .\"  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 .\"  Written by Albert Chu <[email protected]>
 .\"  UCRL-CODE-155699
-.\"  
+.\"
 .\"  This file is part of Whatsup, tools and libraries for determining up and
 .\"  down nodes in a cluster.  For details, see http://www.llnl.gov/linux/.
 .\"
 .\"  Whatsup is free software; you can redistribute it and/or modify it under
 .\"  the terms of the GNU General Public License as published by the Free
 .\"  Software Foundation; either version 2 of the License, or (at your option)
 .\"  any later version.
-.\"  
-.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT 
-.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+.\"
+.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT
+.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 .\"  for more details.
-.\"  
+.\"
 .\"  You should have received a copy of the GNU General Public License along
 .\"  with Whatsup.  If not, see <http://www.gnu.org/licenses/>.
 .\"############################################################################

man/nodeupdown_get_up_nodes_list.3

@@ -6,20 +6,20 @@
 .\"  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 .\"  Written by Albert Chu <[email protected]>
 .\"  UCRL-CODE-155699
-.\"  
+.\"
 .\"  This file is part of Whatsup, tools and libraries for determining up and
 .\"  down nodes in a cluster.  For details, see http://www.llnl.gov/linux/.
 .\"
 .\"  Whatsup is free software; you can redistribute it and/or modify it under
 .\"  the terms of the GNU General Public License as published by the Free
 .\"  Software Foundation; either version 2 of the License, or (at your option)
 .\"  any later version.
-.\"  
-.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT 
-.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+.\"
+.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT
+.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 .\"  for more details.
-.\"  
+.\"
 .\"  You should have received a copy of the GNU General Public License along
 .\"  with Whatsup.  If not, see <http://www.gnu.org/licenses/>.
 .\"############################################################################
@@ -54,7 +54,7 @@ On error, -1 is returned, and an error code is returned in
 \fIhandle\fR.  The error code can be retrieved via
 .BR nodeupdown_errnum (3)
 , and a description of the error code can be retrieved via
-.BR nodeupdown_strerror (3).  
+.BR nodeupdown_strerror (3).
 Error codes are defined in nodeupdown.h.
 .br
 .SH ERRORS
@@ -69,7 +69,7 @@ with
 has not been called and no data has been retrieved.
 .TP
 .B NODEUPDOWN_ERR_PARAMETERS
-An incorrect parameter has been passed in.  
+An incorrect parameter has been passed in.
 .TP
 .B NODEUPDOWN_ERR_NULLPTR
 A null pointer has been found in the list passed in.
@@ -88,7 +88,7 @@ Internal error with the clusterlist module
 .B NODEUPDOWN_ERR_HOSTLIST
 Hostlist API has failed internally.
 .TP
-.B NODEUPDOWN_ERR_MAGIC 
+.B NODEUPDOWN_ERR_MAGIC
 \fIhandle\fR has an incorrect magic number.  \fIhandle\fR does not
 point to a nodeupdown handle or \fIhandle\fR has been destroyed by
 .BR nodeupdown_handle_destroy (3).

man/nodeupdown_get_up_nodes_string.3

@@ -6,20 +6,20 @@
 .\"  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 .\"  Written by Albert Chu <[email protected]>
 .\"  UCRL-CODE-155699
-.\"  
+.\"
 .\"  This file is part of Whatsup, tools and libraries for determining up and
 .\"  down nodes in a cluster.  For details, see http://www.llnl.gov/linux/.
 .\"
 .\"  Whatsup is free software; you can redistribute it and/or modify it under
 .\"  the terms of the GNU General Public License as published by the Free
 .\"  Software Foundation; either version 2 of the License, or (at your option)
 .\"  any later version.
-.\"  
-.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT 
-.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+.\"
+.\"  Whatsup is distributed in the hope that it will be useful, but WITHOUT
+.\"  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+.\"  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 .\"  for more details.
-.\"  
+.\"
 .\"  You should have received a copy of the GNU General Public License along
 .\"  with Whatsup.  If not, see <http://www.gnu.org/licenses/>.
 .\"############################################################################
@@ -46,8 +46,8 @@ ranged string of down nodes.
 On success, 0 is returned.  On error, -1 is returned, and an error
 code is returned in \fIhandle\fR.  The error code can be retrieved via
 .BR nodeupdown_errnum (3)
-, and a description of the error code can be retrieved via 
-.BR nodeupdown_strerror (3).  
+, and a description of the error code can be retrieved via
+.BR nodeupdown_strerror (3).
 Error codes are defined in nodeupdown.h.
 .br
 .SH ERRORS
@@ -62,7 +62,7 @@ with
 has not been called and no data has been retrieved.
 .TP
 .B NODEUPDOWN_ERR_PARAMETERS
-An incorrect parameter has been passed in.  
+An incorrect parameter has been passed in.
 .TP
 .B NODEUPDOWN_ERR_OVERFLOW
 The buffer pointed to by \fIbuf\fR is not large enough to store the
@@ -78,7 +78,7 @@ Internal error with the clusterlist module
 .B NODEUPDOWN_ERR_HOSTLIST
 Hostlist API has failed internally.
 .TP
-.B NODEUPDOWN_ERR_MAGIC 
+.B NODEUPDOWN_ERR_MAGIC
 \fIhandle\fR has an incorrect magic number.  \fIhandle\fR does not
 point to a nodeupdown handle or \fIhandle\fR has been destroyed by
 .BR nodeupdown_handle_destroy (3).