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+/*
+ * Copyright 2010 Ole Loots <ole@monochrom.net>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf 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; version 2 of the License.
+ *
+ * NetSurf 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NS_ATARI_MISC_H
+#define NS_ATARI_MISC_H
+
+
+#define SBUF8_TO_LBUF8(sbuf,lbuf)\
+ lbuf[0] = (long)sbuf[0];\
+ lbuf[1] = (long)sbuf[1];\
+ lbuf[2] = (long)sbuf[2];\
+ lbuf[3] = (long)sbuf[3];\
+ lbuf[4] = (long)sbuf[4];\
+ lbuf[5] = (long)sbuf[5];\
+ lbuf[6] = (long)sbuf[6];\
+ lbuf[7] = (long)sbuf[7];
+
+#define RECT_TO_GRECT(r,g) \
+ (g)->g_x = (r->x0 < r->x1) ? r->x0 : r->x1 ; \
+ (g)->g_y = (r->y0 < r->y1) ? r->y0 : r->y1 ; \
+ (g)->g_w = (r->x0 < r->x1) ? r->x1 - r->x0 : r->x0 - r->x1 ; \
+ (g)->g_h = (r->y0 < r->y1) ? r->y1 - r->y0 : r->y0 - r->y1 ;
+
+
+
+/* Modes for find_gui_window: */
+#define BY_WINDOM_HANDLE 0x0
+#define BY_GEM_HANDLE 0x1
+
+/**
+ */
+typedef int (*scan_process_callback)(int pid, void *data);
+
+/**
+ */
+struct gui_window * find_guiwin_by_aes_handle(short handle);
+
+/**
+ */
+bool is_process_running(const char * name);
+
+/**
+ */
+void gem_set_cursor( MFORM_EX * cursor );
+
+/**
+ */
+void dbg_grect(const char * str, GRECT * r);
+
+/**
+ */
+void dbg_pxy(const char * str, short * pxy);
+
+/**
+ */
+void dbg_rect(const char * str, int * pxy);
+
+/**
+ */
+const char * file_select(const char * title, const char * name);
+
+/**
+ * Convert NKC to netsurf input key code and/or to ucs4 (depends on keycode).
+ *
+ * \param[in] nkc atari normalized key code
+ * \param[out] ucs4_out The ucs4 converted keycode
+ * \return The netsurf input keycode or 0 and ucs4_out updated with
+ * the NKC converted to UC4 encoding.
+ */
+long nkc_to_input_key(short nkc, long * ucs4_out);
+
+/**
+ * Cause an abnormal program termination.
+ *
+ * \note This never returns and is intended to terminate without any cleanup.
+ *
+ * \param error The message to display to the user.
+ */
+void die(const char * const error) __attribute__ ((noreturn));
+
+/**
+ * Warn the user of an event.
+ *
+ * \param[in] warning A warning looked up in the message translation table
+ * \param[in] detail Additional text to be displayed or NULL.
+ * \return NSERROR_OK on success or error code if there was a
+ * faliure displaying the message to the user.
+ */
+nserror atari_warn_user(const char *warning, const char *detail);
+
+#endif