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signals to design.txt. git-svn-id: http://svn.irssi.org/repos/irssi/trunk@381 dbcabf3a-b0e7-0310-adc4-f8d773084564
35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
#ifndef __SIGNAL_H
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#define __SIGNAL_H
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typedef void (*SIGNAL_FUNC) (gconstpointer, gconstpointer, gconstpointer, gconstpointer, gconstpointer, gconstpointer, gconstpointer);
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void signals_init(void);
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void signals_deinit(void);
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/* use this macro to convert the signal name to ID */
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#define signal_get_uniq_id(signal) \
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module_get_uniq_id_str("signals", signal)
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/* bind a signal */
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void signal_add_to(const char *module, int pos, const char *signal, SIGNAL_FUNC func);
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#define signal_add(a, b) signal_add_to(MODULE_NAME, 1, a, b)
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#define signal_add_first(a, b) signal_add_to(MODULE_NAME, 0, a, b)
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#define signal_add_last(a, b) signal_add_to(MODULE_NAME, 2, a, b)
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/* unbind signal */
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void signal_remove(const char *signal, SIGNAL_FUNC func);
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/* emit signal */
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int signal_emit(const char *signal, int params, ...);
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int signal_emit_id(int signal_id, int params, ...);
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/* stop the current ongoing signal emission */
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void signal_stop(void);
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/* stop ongoing signal emission by signal name */
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void signal_stop_by_name(const char *signal);
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/* remove all signals that belong to `module' */
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void signals_remove_module(const char *module);
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#endif
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