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openmpi/opal/util/keyval/keyval_lex.h

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- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
/* -*- C -*-
*
Update the copyright notices for IU and UTK. This commit was SVN r7999.
2005-11-05 22:57:48 +03:00
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
Purge whitespace from the repo
2015-06-24 06:59:57 +03:00
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
Add HLRS copyright This commit was SVN r3665.
2004-11-28 23:09:25 +03:00
* University of Stuttgart. All rights reserved.
Add UC copyright This commit was SVN r5009.
2005-03-24 15:43:37 +03:00
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
First cut at copyrights: IU, UTK, and some OSU. LANL and HLRS still pending. This commit was SVN r3655.
2004-11-22 04:38:40 +03:00
* $COPYRIGHT$
Purge whitespace from the repo
2015-06-24 06:59:57 +03:00
*
First cut at copyrights: IU, UTK, and some OSU. LANL and HLRS still pending. This commit was SVN r3655.
2004-11-22 04:38:40 +03:00
* Additional copyrights may follow
Purge whitespace from the repo
2015-06-24 06:59:57 +03:00
*
- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
* $HEADER$
*/
* Merge of wrapper compiler updates from the bwb-wrapper-fix branch (r8690 - r8698), with changes below: - Split wrapper flags into those required for each of the three projects, and cleaned up some cruft (including the LIBMPI_EXTRA_*FLAGS) through- out the build system - Added opal_init_util and opal_finalize_util to allow init / cleanup of all the opal code that doesn't require the MCA system - Create standalone key=value file parser, based on the one that used to be in the mca param parser, so that it can be shared in multiple places - Add wrapper datafiles for opal, orte, and ompi wrappers, and add wrapper compiler with support for all the old features This commit was SVN r8699. The following SVN revisions from the original message are invalid or inconsistent and therefore were not cross-referenced: r8690 r8698
2006-01-16 04:48:03 +03:00
#ifndef OPAL_UTIL_KEYVAL_LEX_H_
#define OPAL_UTIL_KEYVAL_LEX_H_
- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
Next step in the project split, mainly source code re-arranging - move files out of toplevel include/ and etc/, moving it into the sub-projects - rather than including config headers with <project>/include, have them as <project> - require all headers to be included with a project prefix, with the exception of the config headers ({opal,orte,ompi}_config.h mpi.h, and mpif.h) This commit was SVN r8985.
2006-02-12 04:33:29 +03:00
#include "opal_config.h"
- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
#ifdef malloc
#undef malloc
#endif
#ifdef realloc
#undef realloc
#endif
#ifdef free
#undef free
#endif
#include <stdio.h>
* Merge of wrapper compiler updates from the bwb-wrapper-fix branch (r8690 - r8698), with changes below: - Split wrapper flags into those required for each of the three projects, and cleaned up some cruft (including the LIBMPI_EXTRA_*FLAGS) through- out the build system - Added opal_init_util and opal_finalize_util to allow init / cleanup of all the opal code that doesn't require the MCA system - Create standalone key=value file parser, based on the one that used to be in the mca param parser, so that it can be shared in multiple places - Add wrapper datafiles for opal, orte, and ompi wrappers, and add wrapper compiler with support for all the old features This commit was SVN r8699. The following SVN revisions from the original message are invalid or inconsistent and therefore were not cross-referenced: r8690 r8698
2006-01-16 04:48:03 +03:00
int opal_util_keyval_yylex(void);
int opal_util_keyval_init_buffer(FILE *file);
add prototypes for lex destroy functions This commit was SVN r27580.
2012-11-10 02:00:27 +04:00
int opal_util_keyval_yylex_destroy(void);
- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
* Merge of wrapper compiler updates from the bwb-wrapper-fix branch (r8690 - r8698), with changes below: - Split wrapper flags into those required for each of the three projects, and cleaned up some cruft (including the LIBMPI_EXTRA_*FLAGS) through- out the build system - Added opal_init_util and opal_finalize_util to allow init / cleanup of all the opal code that doesn't require the MCA system - Create standalone key=value file parser, based on the one that used to be in the mca param parser, so that it can be shared in multiple places - Add wrapper datafiles for opal, orte, and ompi wrappers, and add wrapper compiler with support for all the old features This commit was SVN r8699. The following SVN revisions from the original message are invalid or inconsistent and therefore were not cross-referenced: r8690 r8698
2006-01-16 04:48:03 +03:00
extern FILE *opal_util_keyval_yyin;
extern bool opal_util_keyval_parse_done;
extern char *opal_util_keyval_yytext;
extern int opal_util_keyval_yynewlines;
mca/base: fix source file name bug for synonyms This commit fixes synonyms so the source file is correctly printed out by ompi_info. This commit also adds support for printing out the line number where the variable is set. Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
2015-05-12 17:55:47 +03:00
extern int opal_util_keyval_yylineno;
- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
/*
* Make lex-generated files not issue compiler warnings
*/
#define YY_STACK_USED 0
#define YY_ALWAYS_INTERACTIVE 0
#define YY_NEVER_INTERACTIVE 0
#define YY_MAIN 0
#define YY_NO_UNPUT 1
One big step forward. Mostly explicit casting for Windows plus the Windows version for the libevent. The one they provide is more than innapropriate for what we need (without talking about the fact that the code is just plain wrong). This commit was SVN r11329.
2006-08-23 00:07:42 +04:00
#define YY_SKIP_YYWRAP 1
- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
opal/keyval: fix coverity issues CID 1292738 Dereference after null check (FORWARD_NULL) It is an error if NULL is passed for val in add_to_env_str. Removed the NULL-check @ keyval_parse.c:253 and added a NULL check and an error return. CID 1292737 Logically dead code (DEADCODE) Coverity is correct, the error code at the end of parse_line_new is never reached. This means we fail to report parsing errors when parsing -x and -mca lines in keyval files. I moved the error code into the loop and removed the checks @ keyval_parse.c:314. I also named the parse state enum type and updated parse_line_new to use this type. Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
2015-05-27 18:06:26 +03:00
enum opal_keyval_parse_state_t {
* Merge of wrapper compiler updates from the bwb-wrapper-fix branch (r8690 - r8698), with changes below: - Split wrapper flags into those required for each of the three projects, and cleaned up some cruft (including the LIBMPI_EXTRA_*FLAGS) through- out the build system - Added opal_init_util and opal_finalize_util to allow init / cleanup of all the opal code that doesn't require the MCA system - Create standalone key=value file parser, based on the one that used to be in the mca param parser, so that it can be shared in multiple places - Add wrapper datafiles for opal, orte, and ompi wrappers, and add wrapper compiler with support for all the old features This commit was SVN r8699. The following SVN revisions from the original message are invalid or inconsistent and therefore were not cross-referenced: r8690 r8698
2006-01-16 04:48:03 +03:00
OPAL_UTIL_KEYVAL_PARSE_DONE,
OPAL_UTIL_KEYVAL_PARSE_ERROR,
- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
* Merge of wrapper compiler updates from the bwb-wrapper-fix branch (r8690 - r8698), with changes below: - Split wrapper flags into those required for each of the three projects, and cleaned up some cruft (including the LIBMPI_EXTRA_*FLAGS) through- out the build system - Added opal_init_util and opal_finalize_util to allow init / cleanup of all the opal code that doesn't require the MCA system - Create standalone key=value file parser, based on the one that used to be in the mca param parser, so that it can be shared in multiple places - Add wrapper datafiles for opal, orte, and ompi wrappers, and add wrapper compiler with support for all the old features This commit was SVN r8699. The following SVN revisions from the original message are invalid or inconsistent and therefore were not cross-referenced: r8690 r8698
2006-01-16 04:48:03 +03:00
OPAL_UTIL_KEYVAL_PARSE_NEWLINE,
OPAL_UTIL_KEYVAL_PARSE_EQUAL,
OPAL_UTIL_KEYVAL_PARSE_SINGLE_WORD,
OPAL_UTIL_KEYVAL_PARSE_VALUE,
Introduce -tune command line option to set env vars and mca params from file
2015-03-16 19:03:55 +03:00
OPAL_UTIL_KEYVAL_PARSE_MCAVAR,
OPAL_UTIL_KEYVAL_PARSE_ENVVAR,
OPAL_UTIL_KEYVAL_PARSE_ENVEQL,
- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
* Merge of wrapper compiler updates from the bwb-wrapper-fix branch (r8690 - r8698), with changes below: - Split wrapper flags into those required for each of the three projects, and cleaned up some cruft (including the LIBMPI_EXTRA_*FLAGS) through- out the build system - Added opal_init_util and opal_finalize_util to allow init / cleanup of all the opal code that doesn't require the MCA system - Create standalone key=value file parser, based on the one that used to be in the mca param parser, so that it can be shared in multiple places - Add wrapper datafiles for opal, orte, and ompi wrappers, and add wrapper compiler with support for all the old features This commit was SVN r8699. The following SVN revisions from the original message are invalid or inconsistent and therefore were not cross-referenced: r8690 r8698
2006-01-16 04:48:03 +03:00
OPAL_UTIL_KEYVAL_PARSE_MAX
- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
};
opal/keyval: fix coverity issues CID 1292738 Dereference after null check (FORWARD_NULL) It is an error if NULL is passed for val in add_to_env_str. Removed the NULL-check @ keyval_parse.c:253 and added a NULL check and an error return. CID 1292737 Logically dead code (DEADCODE) Coverity is correct, the error code at the end of parse_line_new is never reached. This means we fail to report parsing errors when parsing -x and -mca lines in keyval files. I moved the error code into the loop and removed the checks @ keyval_parse.c:314. I also named the parse state enum type and updated parse_line_new to use this type. Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
2015-05-27 18:06:26 +03:00
typedef enum opal_keyval_parse_state_t opal_keyval_parse_state_t;
- New capability for MCA parameters to be read from files. Order of resolution is now (effectively): - read from MPI keyval (if associated) - read from command line - read from environment - read from file More capabilities will be added shortly for developers to programatically set MCA parameter values - Create [empty but commented] system-wide MCA param file that gets installed at $sysconf/openmpi-mca-params.conf (i.e., $prefix/etc/openmpi-mca-params.conf) - The following files are opened and read (in order): 1. $sysconf/openmpi-mca-params.conf 2. $HOME/.openmpi/mca-params.conf Specifically, the values in 2) will override the values in 1) (so users can override system-wide defaults. - Update MCA string params to allow for "~/" in the middle to be expanded to the user's home directory. - Added to default value of MCA parameter component_path to be: $pkglibdir:$HOME/.openmpi/components $pkglibdir is typically $prefix/lib/openmpi. So now both of these directories will be searched for components at run time (in all Open MPI executables, including ompi_info). Note that this is an MCA parameter, so it, too, can be changed at run-time. - Updated all docs to match this behavior -- some is \internal, so it doesn't show unless you tell doxygen to generate internal docs (which is not the default) - update ompi_info to handle new behavior; ompi_info --param now shows the *current* default value (i.e., it will look in the environment and/or files to find out what the default values are -- so if you change a value in $HOME/.openmpi/mca-params.conf, it should be reflected in "ompi_info --param all all") - updated bunches of doxygen docs to match - this diff is slightly artifically large -- some of the changes are converstions to 4 space tabs (I re-indented my own code that previously used 2 space tabs) This commit was SVN r2408.
2004-08-31 13:49:56 +04:00
#endif
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