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44 lines
1.8 KiB
Scheme
44 lines
1.8 KiB
Scheme
;;;; c-api.test --- complementary test suite for the c-api -*- scheme -*-
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;;;; MDJ 990915 <djurfeldt@nada.kth.se>
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;;;;
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;;;; Copyright (C) 1999 Free Software Foundation, Inc.
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;;;;
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;;;; This program 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 2, or (at your option)
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;;;; any later version.
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;;;;
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;;;; This program 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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;;;;
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;;;; You should have received a copy of the GNU General Public License
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;;;; along with this software; see the file COPYING. If not, write to
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;;;; the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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;;;; Boston, MA 02111-1307 USA
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(define srcdir (cdr (assq 'srcdir %guile-build-info)))
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(define (egrep string filename)
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(zero? (system (string-append "egrep '" string "' " filename " >/dev/null"))))
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(define (seek-offset-test dirname)
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(let ((dir (opendir dirname)))
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(do ((filename (readdir dir) (readdir dir)))
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((eof-object? filename))
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(if (eqv? (string-ref filename (- (string-length filename) 1)) #\c)
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(let ((file (string-append dirname "/" filename)))
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(if (and (file-exists? file)
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(egrep "SEEK_(SET|CUR|END)" file)
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(not (egrep "unistd.h" file)))
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(fail file)))))))
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;;; A rough conservative test to check that all source files
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;;; which use SEEK_SET, SEEK_CUR, and SEEK_END include unistd.h.
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;;;
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;;; If this test start to trigger without reason, we just modify it
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;;; to be more precise.
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(with-test-prefix "SEEK_XXX => #include <unistd.h>"
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(if (file-exists? srcdir)
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(seek-offset-test srcdir)))
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