1 | /*
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2 | Copyright 2003-2004 The Apache Software Foundation
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3 |
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4 | Licensed under the Apache License, Version 2.0 (the "License");
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5 | you may not use this file except in compliance with the License.
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6 | You may obtain a copy of the License at
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7 |
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8 | http://www.apache.org/licenses/LICENSE-2.0
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9 |
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10 | Unless required by applicable law or agreed to in writing, software
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11 | distributed under the License is distributed on an "AS IS" BASIS,
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12 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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13 | See the License for the specific language governing permissions and
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14 | limitations under the License.
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15 |
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16 | Run RC file, name is in the first arg, second arg is either PATH
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17 | ENV or -r or nothing
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18 | */
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19 |
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20 | parse arg name path rest
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21 |
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22 | if name = '' then do
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23 | say 'RC file name is missing'
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24 | exit 1
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25 | end
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26 |
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27 | if rest \= '' then do
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28 | say 'Too many parameters'
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29 | exit 1
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30 | end
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31 |
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32 | call runit name path
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33 | exit 0
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34 |
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35 | runit: procedure
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36 | parse arg name path dir
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37 |
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38 | if path \= '' & path \= '-r' then do
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39 | dir = value(translate(path),,'OS2ENVIRONMENT')
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40 | if dir = '' then return
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41 | dir = translate(dir, '\', '/') /* change UNIX-like path to OS/2 */
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42 | end
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43 |
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44 | if dir = '' then dir = directory()
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45 |
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46 | if path = '-r' then do /* recursive call */
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47 | subdir = filespec('path', dir)
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48 | if subdir \= '\' then do
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49 | subdir = left(subdir, length(subdir)-1)
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50 | call runit name path filespec('drive', dir) || subdir
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51 | end
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52 | end
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53 |
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54 | /* Look for the file and run it */
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55 | if right(dir, 1) \= '\' then dir = dir || '\'
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56 | rcfile = stream(dir || name, 'c', 'query exists')
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57 | if rcfile \= '' then interpret 'call "' || rcfile || '"'
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58 |
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59 | return
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