2013-07-14 20:40:58 +02:00
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/*
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* utils.h: miscellaneous utilities
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*
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2021-10-15 13:37:29 +02:00
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* Copyright (c) 2013 - 2021, Přemysl Eric Janouch <p@janouch.name>
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2013-07-14 20:40:58 +02:00
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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2018-06-24 05:23:31 +02:00
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* purpose with or without fee is hereby granted.
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2013-07-14 20:40:58 +02:00
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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*/
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#ifndef UTILS_H
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#define UTILS_H
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2021-10-16 08:27:42 +02:00
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#include <glib.h>
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#include <gio/gio.h>
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#include "stardict.h"
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2015-02-26 23:26:52 +01:00
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/// After this statement, the element has been found and its index is stored
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/// in the variable "imid".
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2013-07-14 20:40:58 +02:00
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#define BINARY_SEARCH_BEGIN(max, compare) \
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gint imin = 0, imax = max, imid; \
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while (imin <= imax) { \
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imid = imin + (imax - imin) / 2; \
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gint cmp = compare; \
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if (cmp > 0) imin = imid + 1; \
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else if (cmp < 0) imax = imid - 1; \
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else {
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2015-02-26 23:26:52 +01:00
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/// After this statement, the binary search has failed and "imin" stores
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/// the position where the element can be inserted.
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2013-07-14 20:40:58 +02:00
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#define BINARY_SEARCH_END \
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} \
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}
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2021-10-12 01:26:06 +02:00
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gchar *xdxf_to_pango_markup_with_reduced_effort (const gchar *xml);
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2013-07-14 20:40:58 +02:00
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gboolean stream_read_all (GByteArray *ba, GInputStream *is, GError **error);
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gchar *stream_read_string (GDataInputStream *dis, GError **error);
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2015-02-07 22:10:43 +01:00
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gboolean xstrtoul (unsigned long *out, const char *s, int base);
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2020-09-03 23:54:12 +02:00
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void fatal (const gchar *format, ...) G_GNUC_PRINTF (1, 2) G_GNUC_NORETURN;
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2013-07-14 20:40:58 +02:00
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2021-10-15 13:37:29 +02:00
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gchar *resolve_relative_filename_generic
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2021-10-16 08:27:42 +02:00
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(const gchar **paths, const gchar *tail, const gchar *filename);
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2021-10-15 13:37:29 +02:00
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gchar *resolve_relative_config_filename (const gchar *filename);
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gchar *resolve_filename
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(const gchar *filename, gchar *(*relative_cb) (const char *));
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GKeyFile *load_project_config_file (GError **error);
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2021-10-16 08:27:42 +02:00
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// --- Loading -----------------------------------------------------------------
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typedef struct dictionary Dictionary;
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struct dictionary
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{
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gchar *filename; ///< Path to the dictionary
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StardictDict *dict; ///< StarDict dictionary data
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gchar *name; ///< Name to show
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};
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void dictionary_destroy (Dictionary *self);
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gboolean load_dictionaries (GPtrArray *dictionaries, GError **e);
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2015-02-26 23:26:52 +01:00
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#endif // ! UTILS_H
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