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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /support/xetal/str.c
Initial commit
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diff --git a/support/xetal/str.c b/support/xetal/str.c
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+/*
+ elementary strings handling,
+ Copyright (C) 1991 Raphael Cerf (e-mail: cerf@ens.ens.fr)
+
+ This file is part of xetal.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 1, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "str.h"
+
+/*
+ * strings handling
+ */
+
+char *str_create(l)
+int l;
+{
+ return((char *)malloc(l*sizeof(char)));
+}
+
+int str_destroy(s)
+char *s;
+{
+ free(s);
+}
+
+int show_array(a, n)
+char *a[];
+int n;
+{
+ int i;
+
+ for (i=0; i<n; i++) {
+ printf("%d:%s\n", i, a[i]);
+ }
+}