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* $Id: getline.h,v 1.9 2003/07/15 09:07:55 rmanfredi Exp $
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* Copyright (c) 2001-2003, Raphael Manfredi
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*----------------------------------------------------------------------
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* This file is part of gtk-gnutella.
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* gtk-gnutella 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 of the License, or
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* (at your option) any later version.
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* gtk-gnutella 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 gtk-gnutella; if not, write to the Free Software
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*----------------------------------------------------------------------
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#define MAX_LINE_SIZE 1024 /* Maximum length for regular line */
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* getline() return codes.
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#define READ_MORE 0 /* OK, expecting more */
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#define READ_DONE 1 /* OK, got whole line */
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#define READ_OVERFLOW 2 /* Reached max line size */
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typedef struct getline {
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guint maxlen; /* Maximum authorized length */
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guint size; /* Current allocated size for `line' */
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gchar *line; /* Accumulator, NUL terminated when done */
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guint pos; /* Next writing position in line[] */
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#define getline_maxlen(o) ((o)->maxlen)
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getline_t *getline_make(gint maxsize);
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void getline_free(getline_t *o);
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void getline_reset(getline_t *o);
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gint getline_read(getline_t *o, gchar *data, gint len, gint *used);
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gchar *getline_str(getline_t *o);
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gint getline_length(getline_t *o);
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void getline_copy(getline_t *source, getline_t *dest);
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#endif /* _getline_h_ */
added
removed
src/getline.h
