1 | /* $Id: drmaa_util.c 13 2011-04-20 15:41:43Z mmamonski $ */ |
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2 | /* |
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3 | * PSNC DRMAA 2.0 utilities library |
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4 | * Copyright (C) 2012 Poznan Supercomputing and Networking Center |
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5 | * |
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6 | * This program is free software: you can redistribute it and/or modify |
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7 | * it under the terms of the GNU General Public License as published by |
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8 | * the Free Software Foundation, either version 3 of the License, or |
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9 | * (at your option) any later version. |
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10 | * |
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11 | * This program is distributed in the hope that it will be useful, |
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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14 | * GNU General Public License for more details. |
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15 | * |
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16 | * You should have received a copy of the GNU General Public License |
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17 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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18 | */ |
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19 | |
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20 | #ifdef HAVE_CONFIG_H |
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21 | # include <config.h> |
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22 | #endif |
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23 | |
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24 | #include <string.h> |
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25 | #include <stdlib.h> |
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26 | |
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27 | #include <drmaa_utils/common.h> |
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28 | #include <drmaa_utils/drmaa_attrib.h> |
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29 | #include <drmaa_utils/drmaa_util.h> |
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30 | #include <drmaa_utils/logging.h> |
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31 | #include <drmaa_utils/template.h> |
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32 | #include <drmaa_utils/util.h> |
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33 | |
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34 | #ifndef lint |
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35 | static char rcsid[] |
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36 | # ifdef __GNUC__ |
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37 | __attribute__ ((unused)) |
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38 | # endif |
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39 | = "$Id: drmaa_util.c 13 2011-04-20 15:41:43Z mmamonski $"; |
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40 | #endif |
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41 | |
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42 | |
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43 | static char * |
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44 | fsd_expand_drmaa_ph_expand( fsd_expand_drmaa_ph_t *self, char *s, unsigned set ) |
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45 | { |
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46 | unsigned mask; |
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47 | |
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48 | for( |
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49 | mask = 1; |
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50 | mask <= FSD_DRMAA_PH_INCR; |
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51 | mask <<= 1 |
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52 | ) |
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53 | { |
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54 | const char *ph; |
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55 | const char *value; |
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56 | |
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57 | switch( mask ) |
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58 | { |
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59 | case FSD_DRMAA_PH_HD: |
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60 | ph = DRMAA_PLACEHOLDER_HD; |
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61 | value = self->home_directory; |
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62 | break; |
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63 | case FSD_DRMAA_PH_WD: |
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64 | ph = DRMAA_PLACEHOLDER_WD; |
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65 | value = self->working_directory; |
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66 | break; |
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67 | case FSD_DRMAA_PH_INCR: |
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68 | ph = DRMAA_PLACEHOLDER_INCR; |
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69 | value = self->bulk_incr; |
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70 | break; |
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71 | default: |
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72 | fsd_assert( false ); |
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73 | } |
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74 | if( value == NULL ) |
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75 | value = ""; |
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76 | |
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77 | if( mask & set ) |
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78 | s = fsd_replace( s, ph, value ); |
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79 | else if( strstr( s, ph ) != NULL ) |
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80 | { |
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81 | fsd_log_warning(( |
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82 | "'%s' can not be expanded in '%s'; removing from string", |
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83 | ph, s )); |
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84 | s = fsd_replace( s, ph, "" ); |
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85 | } |
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86 | } |
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87 | |
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88 | return s; |
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89 | } |
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90 | |
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91 | static void |
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92 | fsd_expand_drmaa_ph_set( fsd_expand_drmaa_ph_t *self, |
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93 | int placeholder, char *value ) |
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94 | { |
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95 | char **var; |
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96 | switch( placeholder ) |
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97 | { |
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98 | case FSD_DRMAA_PH_HD: var = &self->home_directory; break; |
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99 | case FSD_DRMAA_PH_WD: var = &self->working_directory; break; |
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100 | case FSD_DRMAA_PH_INCR: var = &self->bulk_incr; break; |
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101 | default: |
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102 | fsd_free( value ); |
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103 | fsd_exc_raise_code( FSD_ERRNO_INVALID_ARGUMENT ); |
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104 | } |
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105 | fsd_free( *var ); |
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106 | *var = value; |
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107 | } |
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108 | |
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109 | static void |
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110 | fsd_expand_drmaa_ph_destroy( fsd_expand_drmaa_ph_t *self ) |
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111 | { |
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112 | if( self != NULL ) |
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113 | { |
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114 | fsd_free( self->home_directory ); |
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115 | fsd_free( self->working_directory ); |
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116 | fsd_free( self->bulk_incr ); |
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117 | fsd_free( self ); |
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118 | } |
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119 | } |
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120 | |
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121 | fsd_expand_drmaa_ph_t * |
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122 | fsd_expand_drmaa_ph_new( |
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123 | char *home_directory, |
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124 | char *working_directory, |
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125 | char *bulk_incr |
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126 | ) |
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127 | { |
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128 | fsd_expand_drmaa_ph_t *volatile p = NULL; |
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129 | |
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130 | TRY |
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131 | { |
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132 | fsd_expand_drmaa_ph_t *self; |
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133 | fsd_malloc( p, fsd_expand_drmaa_ph_t ); |
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134 | self = p; |
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135 | self->expand = fsd_expand_drmaa_ph_expand; |
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136 | self->set = fsd_expand_drmaa_ph_set; |
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137 | self->destroy = fsd_expand_drmaa_ph_destroy; |
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138 | |
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139 | self->home_directory = home_directory; |
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140 | self->working_directory = working_directory; |
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141 | self->bulk_incr = bulk_incr; |
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142 | |
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143 | if( self->home_directory == NULL ) |
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144 | { |
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145 | const char *home = getenv("HOME"); |
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146 | if( home == NULL ) |
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147 | home = ""; |
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148 | self->home_directory = fsd_strdup( home ); |
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149 | } |
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150 | |
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151 | if( self->working_directory == NULL ) |
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152 | self->working_directory = fsd_strdup( |
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153 | self->home_directory ); |
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154 | else |
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155 | self->working_directory = self->expand( self, |
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156 | self->working_directory, FSD_DRMAA_PH_HD ); |
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157 | |
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158 | if( self->bulk_incr == NULL ) |
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159 | self->bulk_incr = fsd_strdup( "" ); |
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160 | } |
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161 | EXCEPT_DEFAULT |
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162 | { |
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163 | if( p ) |
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164 | p->destroy( p ); |
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165 | fsd_exc_reraise(); |
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166 | } |
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167 | END_TRY |
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168 | return p; |
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169 | } |
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170 | |
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171 | |
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172 | const char * |
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173 | drmaa_control_to_str( int action ) |
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174 | { |
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175 | switch( action ) |
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176 | { |
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177 | case DRMAA_CONTROL_SUSPEND: |
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178 | return "suspend"; |
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179 | case DRMAA_CONTROL_RESUME: |
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180 | return "resume"; |
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181 | case DRMAA_CONTROL_HOLD: |
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182 | return "hold"; |
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183 | case DRMAA_CONTROL_RELEASE: |
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184 | return "release"; |
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185 | case DRMAA_CONTROL_TERMINATE: |
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186 | return "terminate"; |
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187 | default: |
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188 | return "?"; |
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189 | } |
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190 | } |
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191 | |
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192 | |
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193 | const char * |
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194 | drmaa_job_ps_to_str( int ps ) |
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195 | { |
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196 | switch( ps ) |
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197 | { |
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198 | case DRMAA_PS_UNDETERMINED: |
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199 | return "undetermined"; |
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200 | case DRMAA_PS_QUEUED_ACTIVE: |
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201 | return "queued_active"; |
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202 | case DRMAA_PS_SYSTEM_ON_HOLD: |
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203 | return "system_on_hold"; |
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204 | case DRMAA_PS_USER_ON_HOLD: |
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205 | return "user_on_hold"; |
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206 | case DRMAA_PS_USER_SYSTEM_ON_HOLD: |
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207 | return "user_system_on_hold"; |
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208 | case DRMAA_PS_RUNNING: |
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209 | return "running"; |
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210 | case DRMAA_PS_SYSTEM_SUSPENDED: |
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211 | return "system_suspended"; |
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212 | case DRMAA_PS_USER_SUSPENDED: |
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213 | return "user_suspended"; |
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214 | case DRMAA_PS_USER_SYSTEM_SUSPENDED: |
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215 | return "user_system_suspended"; |
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216 | case DRMAA_PS_DONE: |
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217 | return "done"; |
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218 | case DRMAA_PS_FAILED: |
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219 | return "failed"; |
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220 | default: |
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221 | return "?"; |
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222 | } |
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223 | } |
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224 | |
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225 | |
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226 | int |
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227 | fsd_drmaa_code( int fsd_errno ) |
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228 | { |
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229 | switch( fsd_errno ) |
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230 | { |
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231 | case FSD_ERRNO_SUCCESS: |
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232 | return DRMAA_ERRNO_SUCCESS; |
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233 | case FSD_ERRNO_INTERNAL_ERROR: |
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234 | return DRMAA_ERRNO_INTERNAL_ERROR; |
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235 | case FSD_ERRNO_NO_MEMORY: |
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236 | return DRMAA_ERRNO_NO_MEMORY; |
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237 | case FSD_ERRNO_INVALID_ARGUMENT: |
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238 | return DRMAA_ERRNO_INVALID_ARGUMENT; |
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239 | case FSD_ERRNO_INVALID_VALUE: |
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240 | return DRMAA_ERRNO_INVALID_ATTRIBUTE_VALUE; |
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241 | case FSD_ERRNO_INVALID_VALUE_FORMAT: |
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242 | return DRMAA_ERRNO_INVALID_ATTRIBUTE_FORMAT; |
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243 | case FSD_ERRNO_STOP_ITERATION: |
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244 | return DRMAA_ERRNO_NO_MORE_ELEMENTS; |
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245 | case FSD_ERRNO_NOT_IMPLEMENTED: |
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246 | return DRMAA_ERRNO_INTERNAL_ERROR; |
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247 | case FSD_ERRNO_NOT_INITIALIZED: |
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248 | return DRMAA_ERRNO_NO_ACTIVE_SESSION; |
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249 | case FSD_ERRNO_TIMEOUT: |
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250 | return DRMAA_ERRNO_EXIT_TIMEOUT; |
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251 | case FSD_ERRNO_AUTH_FAILURE: |
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252 | return DRMAA_ERRNO_AUTH_FAILURE; |
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253 | case FSD_ERRNO_AUTHZ_FAILURE: |
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254 | return DRMAA_ERRNO_AUTH_FAILURE; |
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255 | case FSD_ERRNO_TRY_LATER: |
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256 | return DRMAA_ERRNO_TRY_LATER; |
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257 | case FSD_ERRNO_DRM_COMMUNICATION_FAILURE: |
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258 | return DRMAA_ERRNO_DRM_COMMUNICATION_FAILURE; |
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259 | case FSD_ERRNO_DRMS_INIT_FAILED: |
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260 | return DRMAA_ERRNO_DRMS_INIT_FAILED; |
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261 | case FSD_ERRNO_DRMS_EXIT_ERROR: |
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262 | return DRMAA_ERRNO_DRMS_EXIT_ERROR; |
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263 | case FSD_ERRNO_DENIED_BY_DRM: |
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264 | return DRMAA_ERRNO_DENIED_BY_DRM; |
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265 | |
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266 | case FSD_DRMAA_ERRNO_NO_ACTIVE_SESSION: |
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267 | return DRMAA_ERRNO_NO_ACTIVE_SESSION; |
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268 | case FSD_DRMAA_ERRNO_INVALID_CONTACT_STRING: |
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269 | return DRMAA_ERRNO_INVALID_CONTACT_STRING; |
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270 | case FSD_DRMAA_ERRNO_DEFAULT_CONTACT_STRING_ERROR: |
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271 | return DRMAA_ERRNO_DEFAULT_CONTACT_STRING_ERROR; |
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272 | case FSD_DRMAA_ERRNO_NO_DEFAULT_CONTACT_STRING_SELECTED: |
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273 | return DRMAA_ERRNO_NO_DEFAULT_CONTACT_STRING_SELECTED; |
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274 | case FSD_DRMAA_ERRNO_ALREADY_ACTIVE_SESSION: |
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275 | return DRMAA_ERRNO_ALREADY_ACTIVE_SESSION; |
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276 | case FSD_DRMAA_ERRNO_INVALID_ATTRIBUTE_FORMAT: |
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277 | return DRMAA_ERRNO_INVALID_ATTRIBUTE_FORMAT; |
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278 | case FSD_DRMAA_ERRNO_INVALID_ATTRIBUTE_VALUE: |
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279 | return DRMAA_ERRNO_INVALID_ATTRIBUTE_VALUE; |
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280 | case FSD_DRMAA_ERRNO_CONFLICTING_ATTRIBUTE_VALUES: |
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281 | return DRMAA_ERRNO_CONFLICTING_ATTRIBUTE_VALUES; |
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282 | case FSD_DRMAA_ERRNO_INVALID_JOB: |
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283 | return DRMAA_ERRNO_INVALID_JOB; |
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284 | case FSD_DRMAA_ERRNO_RESUME_INCONSISTENT_STATE: |
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285 | return DRMAA_ERRNO_RESUME_INCONSISTENT_STATE; |
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286 | case FSD_DRMAA_ERRNO_SUSPEND_INCONSISTENT_STATE: |
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287 | return DRMAA_ERRNO_SUSPEND_INCONSISTENT_STATE; |
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288 | case FSD_DRMAA_ERRNO_HOLD_INCONSISTENT_STATE: |
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289 | return DRMAA_ERRNO_HOLD_INCONSISTENT_STATE; |
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290 | case FSD_DRMAA_ERRNO_RELEASE_INCONSISTENT_STATE: |
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291 | return DRMAA_ERRNO_RELEASE_INCONSISTENT_STATE; |
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292 | case FSD_DRMAA_ERRNO_EXIT_TIMEOUT: |
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293 | return DRMAA_ERRNO_EXIT_TIMEOUT; |
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294 | case FSD_DRMAA_ERRNO_NO_RUSAGE: |
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295 | return DRMAA_ERRNO_NO_RUSAGE; |
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296 | |
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297 | default: |
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298 | return DRMAA_ERRNO_INTERNAL_ERROR; |
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299 | } |
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300 | } |
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301 | |
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302 | |
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303 | int |
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304 | fsd_errno_from_drmaa_code( int drmaa_errno ) |
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305 | { |
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306 | switch( drmaa_errno ) |
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307 | { |
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308 | case DRMAA_ERRNO_SUCCESS: |
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309 | return FSD_ERRNO_SUCCESS; |
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310 | case DRMAA_ERRNO_INTERNAL_ERROR: |
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311 | return FSD_ERRNO_INTERNAL_ERROR; |
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312 | case DRMAA_ERRNO_DRM_COMMUNICATION_FAILURE: |
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313 | return FSD_ERRNO_DRM_COMMUNICATION_FAILURE; |
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314 | case DRMAA_ERRNO_AUTH_FAILURE: |
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315 | return FSD_ERRNO_AUTHZ_FAILURE; |
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316 | case DRMAA_ERRNO_INVALID_ARGUMENT: |
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317 | return FSD_ERRNO_INVALID_ARGUMENT; |
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318 | case DRMAA_ERRNO_NO_ACTIVE_SESSION: |
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319 | return FSD_ERRNO_NOT_INITIALIZED; |
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320 | case DRMAA_ERRNO_NO_MEMORY: |
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321 | return FSD_ERRNO_NO_MEMORY; |
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322 | case DRMAA_ERRNO_INVALID_CONTACT_STRING: |
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323 | return FSD_DRMAA_ERRNO_INVALID_CONTACT_STRING; |
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324 | case DRMAA_ERRNO_DEFAULT_CONTACT_STRING_ERROR: |
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325 | return FSD_DRMAA_ERRNO_DEFAULT_CONTACT_STRING_ERROR; |
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326 | case DRMAA_ERRNO_NO_DEFAULT_CONTACT_STRING_SELECTED: |
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327 | return FSD_DRMAA_ERRNO_NO_DEFAULT_CONTACT_STRING_SELECTED; |
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328 | case DRMAA_ERRNO_DRMS_INIT_FAILED: |
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329 | return FSD_ERRNO_DRMS_INIT_FAILED; |
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330 | case DRMAA_ERRNO_ALREADY_ACTIVE_SESSION: |
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331 | return FSD_DRMAA_ERRNO_ALREADY_ACTIVE_SESSION; |
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332 | case DRMAA_ERRNO_DRMS_EXIT_ERROR: |
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333 | return FSD_ERRNO_DRMS_EXIT_ERROR; |
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334 | case DRMAA_ERRNO_INVALID_ATTRIBUTE_FORMAT: |
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335 | return FSD_DRMAA_ERRNO_INVALID_ATTRIBUTE_FORMAT; |
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336 | case DRMAA_ERRNO_INVALID_ATTRIBUTE_VALUE: |
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337 | return FSD_DRMAA_ERRNO_INVALID_ATTRIBUTE_VALUE; |
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338 | case DRMAA_ERRNO_CONFLICTING_ATTRIBUTE_VALUES: |
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339 | return FSD_DRMAA_ERRNO_CONFLICTING_ATTRIBUTE_VALUES; |
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340 | case DRMAA_ERRNO_TRY_LATER: |
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341 | return FSD_ERRNO_TRY_LATER; |
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342 | case DRMAA_ERRNO_DENIED_BY_DRM: |
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343 | return FSD_ERRNO_DENIED_BY_DRM; |
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344 | case DRMAA_ERRNO_INVALID_JOB: |
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345 | return FSD_DRMAA_ERRNO_INVALID_JOB; |
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346 | case DRMAA_ERRNO_RESUME_INCONSISTENT_STATE: |
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347 | return FSD_DRMAA_ERRNO_RESUME_INCONSISTENT_STATE; |
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348 | case DRMAA_ERRNO_SUSPEND_INCONSISTENT_STATE: |
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349 | return FSD_DRMAA_ERRNO_SUSPEND_INCONSISTENT_STATE; |
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350 | case DRMAA_ERRNO_HOLD_INCONSISTENT_STATE: |
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351 | return FSD_DRMAA_ERRNO_HOLD_INCONSISTENT_STATE; |
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352 | case DRMAA_ERRNO_RELEASE_INCONSISTENT_STATE: |
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353 | return FSD_DRMAA_ERRNO_RELEASE_INCONSISTENT_STATE; |
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354 | case DRMAA_ERRNO_EXIT_TIMEOUT: |
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355 | return FSD_DRMAA_ERRNO_EXIT_TIMEOUT; |
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356 | case DRMAA_ERRNO_NO_RUSAGE: |
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357 | return FSD_DRMAA_ERRNO_NO_RUSAGE; |
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358 | case DRMAA_ERRNO_NO_MORE_ELEMENTS: |
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359 | return FSD_ERRNO_STOP_ITERATION; |
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360 | default: |
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361 | fsd_assert(false); |
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362 | return FSD_ERRNO_INTERNAL_ERROR; |
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363 | } |
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364 | } |
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365 | |
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366 | |
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367 | const char * |
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368 | fsd_drmaa_strerror( int drmaa_errno ) |
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369 | { |
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370 | switch( drmaa_errno ) |
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371 | { |
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372 | case DRMAA_ERRNO_SUCCESS: |
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373 | return "Success."; |
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374 | case DRMAA_ERRNO_INTERNAL_ERROR: |
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375 | return "Unexpected or internal DRMAA error."; |
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376 | case DRMAA_ERRNO_DRM_COMMUNICATION_FAILURE: |
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377 | return "Could not contact DRM system for this request."; |
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378 | case DRMAA_ERRNO_AUTH_FAILURE: |
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379 | return "Authorization failure."; |
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380 | case DRMAA_ERRNO_INVALID_ARGUMENT: |
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381 | return "Invalid argument value."; |
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382 | case DRMAA_ERRNO_NO_ACTIVE_SESSION: |
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383 | return "No active DRMAA session."; |
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384 | case DRMAA_ERRNO_NO_MEMORY: |
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385 | return "Not enough memory."; |
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386 | case DRMAA_ERRNO_INVALID_CONTACT_STRING: |
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387 | return "Invalid contact string."; |
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388 | case DRMAA_ERRNO_DEFAULT_CONTACT_STRING_ERROR: |
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389 | return "Can not determine default contact to DRM system."; |
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390 | case DRMAA_ERRNO_NO_DEFAULT_CONTACT_STRING_SELECTED: |
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391 | return "Contact to DRM must be set explicitly " |
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392 | "because there is no default."; |
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393 | case DRMAA_ERRNO_DRMS_INIT_FAILED: |
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394 | return "Unable to initialize DRM system."; |
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395 | case DRMAA_ERRNO_ALREADY_ACTIVE_SESSION: |
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396 | return "DRMAA session already exist."; |
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397 | case DRMAA_ERRNO_DRMS_EXIT_ERROR: |
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398 | return "Disengagement from the DRM system failed."; |
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399 | case DRMAA_ERRNO_INVALID_ATTRIBUTE_FORMAT: |
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400 | return "Invalid format of job attribute."; |
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401 | case DRMAA_ERRNO_INVALID_ATTRIBUTE_VALUE: |
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402 | return "Invalid value of job attribute."; |
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403 | case DRMAA_ERRNO_CONFLICTING_ATTRIBUTE_VALUES: |
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404 | return "Value of attribute conflicts with other attribute value."; |
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405 | case DRMAA_ERRNO_TRY_LATER: |
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406 | return "DRM system is overloaded. Try again later."; |
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407 | case DRMAA_ERRNO_DENIED_BY_DRM: |
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408 | return "DRM rejected job due to its configuration or job attributes."; |
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409 | case DRMAA_ERRNO_INVALID_JOB: |
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410 | return "Job does not exist in DRMs queue."; |
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411 | case DRMAA_ERRNO_RESUME_INCONSISTENT_STATE: |
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412 | return "Can not resume job (not in valid state)."; |
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413 | case DRMAA_ERRNO_SUSPEND_INCONSISTENT_STATE: |
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414 | return "Can not suspend job (not in valid state)."; |
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415 | case DRMAA_ERRNO_HOLD_INCONSISTENT_STATE: |
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416 | return "Can not hold job (not in valid state)."; |
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417 | case DRMAA_ERRNO_RELEASE_INCONSISTENT_STATE: |
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418 | return "Can not release job (not in valid state)."; |
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419 | case DRMAA_ERRNO_EXIT_TIMEOUT: |
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420 | return "Waiting for job to terminate finished due to time-out."; |
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421 | case DRMAA_ERRNO_NO_RUSAGE: |
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422 | return "Job finished but resource usage information " |
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423 | "and/or termination status could not be provided."; |
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424 | case DRMAA_ERRNO_NO_MORE_ELEMENTS: |
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425 | return "Vector have no more elements."; |
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426 | |
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427 | default: |
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428 | return "Unknown DRMAA error code!?"; |
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429 | } |
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430 | } |
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431 | |
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