150276Speter/**************************************************************************** 2178866Srafan * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * 350276Speter * * 450276Speter * Permission is hereby granted, free of charge, to any person obtaining a * 550276Speter * copy of this software and associated documentation files (the * 650276Speter * "Software"), to deal in the Software without restriction, including * 750276Speter * without limitation the rights to use, copy, modify, merge, publish, * 850276Speter * distribute, distribute with modifications, sublicense, and/or sell * 950276Speter * copies of the Software, and to permit persons to whom the Software is * 1050276Speter * furnished to do so, subject to the following conditions: * 1150276Speter * * 1250276Speter * The above copyright notice and this permission notice shall be included * 1350276Speter * in all copies or substantial portions of the Software. * 1450276Speter * * 1550276Speter * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 1650276Speter * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 1750276Speter * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 1850276Speter * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 1950276Speter * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 2050276Speter * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 2150276Speter * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 2250276Speter * * 2350276Speter * Except as contained in this notice, the name(s) of the above copyright * 2450276Speter * holders shall not be used in advertising or otherwise to promote the * 2550276Speter * sale, use or other dealings in this Software without prior written * 2650276Speter * authorization. * 2750276Speter ****************************************************************************/ 2850276Speter 2950276Speter/**************************************************************************** 30174993Srafan * Author: Thomas E. Dickey 1996-on * 3150276Speter ****************************************************************************/ 3250276Speter 3350276Speter#include <curses.priv.h> 3450276Speter#include <term_entry.h> 35166124Srafan#include <tic.h> 3650276Speter 3750276Speter#if HAVE_NC_FREEALL 3850276Speter 3950276Speter#if HAVE_LIBDBMALLOC 4050276Speterextern int malloc_errfd; /* FIXME */ 4150276Speter#endif 4250276Speter 43184989SrafanMODULE_ID("$Id: lib_freeall.c,v 1.54 2008/09/27 13:09:57 tom Exp $") 4450276Speter 4550276Speter/* 4650276Speter * Free all ncurses data. This is used for testing only (there's no practical 4750276Speter * use for it as an extension). 4850276Speter */ 4976726SpeterNCURSES_EXPORT(void) 5062449Speter_nc_freeall(void) 5150276Speter{ 5262449Speter WINDOWLIST *p, *q; 53166124Srafan static va_list empty_va; 5450276Speter 55166124Srafan T((T_CALLED("_nc_freeall()"))); 5650276Speter#if NO_LEAKS 57174993Srafan if (SP != 0) { 58174993Srafan if (SP->_oldnum_list != 0) { 59174993Srafan FreeAndNull(SP->_oldnum_list); 60174993Srafan } 61184989Srafan if (SP->_panelHook.destroy != 0) { 62184989Srafan SP->_panelHook.destroy(SP->_panelHook.stdscr_pseudo_panel); 63184989Srafan } 64166124Srafan } 6550276Speter#endif 6662449Speter if (SP != 0) { 67184989Srafan _nc_lock_global(curses); 68174993Srafan 6950276Speter while (_nc_windows != 0) { 70174993Srafan bool deleted = FALSE; 71174993Srafan 7262449Speter /* Delete only windows that're not a parent */ 73178866Srafan for (each_window(p)) { 7462449Speter bool found = FALSE; 7550276Speter 76178866Srafan for (each_window(q)) { 7762449Speter if ((p != q) 7897049Speter && (q->win._flags & _SUBWIN) 7997049Speter && (&(p->win) == q->win._parent)) { 8062449Speter found = TRUE; 8162449Speter break; 8262449Speter } 8362449Speter } 8450276Speter 8562449Speter if (!found) { 86174993Srafan if (delwin(&(p->win)) != ERR) 87174993Srafan deleted = TRUE; 8862449Speter break; 8950276Speter } 9062449Speter } 91174993Srafan 92174993Srafan /* 93174993Srafan * Don't continue to loop if the list is trashed. 94174993Srafan */ 95174993Srafan if (!deleted) 96174993Srafan break; 9750276Speter } 98166124Srafan delscreen(SP); 99184989Srafan _nc_unlock_global(curses); 100166124Srafan } 101174993Srafan if (cur_term != 0) 102174993Srafan del_curterm(cur_term); 103174993Srafan 104166124Srafan (void) _nc_printf_string(0, empty_va); 10550276Speter#ifdef TRACE 10662449Speter (void) _nc_trace_buf(-1, 0); 10750276Speter#endif 108184989Srafan#if USE_WIDEC_SUPPORT 109184989Srafan FreeIfNeeded(_nc_wacs); 110174993Srafan#endif 111174993Srafan _nc_leaks_tinfo(); 112174993Srafan 11350276Speter#if HAVE_LIBDBMALLOC 11462449Speter malloc_dump(malloc_errfd); 11550276Speter#elif HAVE_LIBDMALLOC 116166124Srafan#elif HAVE_LIBMPATROL 117166124Srafan __mp_summary(); 11850276Speter#elif HAVE_PURIFY 11962449Speter purify_all_inuse(); 12050276Speter#endif 121166124Srafan returnVoid; 12250276Speter} 12350276Speter 12476726SpeterNCURSES_EXPORT(void) 12562449Speter_nc_free_and_exit(int code) 12650276Speter{ 127166124Srafan char *last_setbuf = (SP != 0) ? SP->_setbuf : 0; 128166124Srafan 12962449Speter _nc_freeall(); 130166124Srafan#ifdef TRACE 131166124Srafan trace(0); /* close trace file, freeing its setbuf */ 132184989Srafan { 133184989Srafan static va_list fake; 134184989Srafan free(_nc_varargs("?", fake)); 135184989Srafan } 136166124Srafan#endif 137166124Srafan fclose(stdout); 138166124Srafan FreeIfNeeded(last_setbuf); 13962449Speter exit(code); 14050276Speter} 14162449Speter 14250276Speter#else 14376726SpeterNCURSES_EXPORT(void) 14462449Speter_nc_freeall(void) 14562449Speter{ 14662449Speter} 147184989Srafan 148184989SrafanNCURSES_EXPORT(void) 149184989Srafan_nc_free_and_exit(int code) 150184989Srafan{ 151184989Srafan if (SP) 152184989Srafan delscreen(SP); 153184989Srafan if (cur_term != 0) 154184989Srafan del_curterm(cur_term); 155184989Srafan exit(code); 156184989Srafan} 15750276Speter#endif 158