/*
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Copyright 2003-2004 The Apache Software Foundation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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Run RC file, name is in the first arg, second arg is either PATH
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ENV or -r or nothing
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*/
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parse arg name path rest
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if name = '' then do
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say 'RC file name is missing'
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exit 1
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end
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if rest \= '' then do
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say 'Too many parameters'
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exit 1
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end
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call runit name path
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exit 0
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runit: procedure
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parse arg name path dir
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if path \= '' & path \= '-r' then do
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dir = value(translate(path),,'OS2ENVIRONMENT')
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if dir = '' then return
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dir = translate(dir, '\', '/') /* change UNIX-like path to OS/2 */
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end
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if dir = '' then dir = directory()
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if path = '-r' then do /* recursive call */
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subdir = filespec('path', dir)
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if subdir \= '\' then do
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subdir = left(subdir, length(subdir)-1)
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call runit name path filespec('drive', dir) || subdir
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end
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end
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/* Look for the file and run it */
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if right(dir, 1) \= '\' then dir = dir || '\'
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rcfile = stream(dir || name, 'c', 'query exists')
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if rcfile \= '' then interpret 'call "' || rcfile || '"'
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return
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