67 lines
1.4 KiB
Modula-2
67 lines
1.4 KiB
Modula-2
This file is colon.def, from which is created colon.c.
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It implements the builtin ":" in Bash.
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Copyright (C) 1987-2009 Free Software Foundation, Inc.
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This file is part of GNU Bash, the Bourne Again SHell.
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Bash is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Bash is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Bash. If not, see <http://www.gnu.org/licenses/>.
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$PRODUCES colon.c
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$BUILTIN :
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$DOCNAME colon
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$FUNCTION colon_builtin
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$SHORT_DOC :
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Null command.
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No effect; the command does nothing.
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Exit Status:
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Always succeeds.
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$END
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$BUILTIN true
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$FUNCTION colon_builtin
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$SHORT_DOC true
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Return a successful result.
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Exit Status:
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Always succeeds.
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$END
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$BUILTIN false
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$FUNCTION false_builtin
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$SHORT_DOC false
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Return an unsuccessful result.
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Exit Status:
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Always fails.
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$END
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/* Return a successful result. */
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int
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colon_builtin (ignore)
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char *ignore;
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{
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return (0);
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}
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/* Return an unsuccessful result. */
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int
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false_builtin (ignore)
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char *ignore;
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{
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return (1);
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}
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