150276Speter/**************************************************************************** 2262685Sdelphij * Copyright (c) 1998-2011,2012 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> 34166124Srafan#include <tic.h> 3550276Speter 3650276Speter#if HAVE_NC_FREEALL 3750276Speter 3850276Speter#if HAVE_LIBDBMALLOC 3950276Speterextern int malloc_errfd; /* FIXME */ 4050276Speter#endif 4150276Speter 42262685SdelphijMODULE_ID("$Id: lib_freeall.c,v 1.62 2012/11/17 23:53:03 tom Exp $") 4350276Speter 4450276Speter/* 4550276Speter * Free all ncurses data. This is used for testing only (there's no practical 4650276Speter * use for it as an extension). 4750276Speter */ 4876726SpeterNCURSES_EXPORT(void) 49262629SdelphijNCURSES_SP_NAME(_nc_freeall) (NCURSES_SP_DCL0) 5050276Speter{ 5162449Speter WINDOWLIST *p, *q; 52166124Srafan static va_list empty_va; 5350276Speter 54166124Srafan T((T_CALLED("_nc_freeall()"))); 5550276Speter#if NO_LEAKS 56262629Sdelphij if (SP_PARM != 0) { 57262629Sdelphij if (SP_PARM->_oldnum_list != 0) { 58262629Sdelphij FreeAndNull(SP_PARM->_oldnum_list); 59174993Srafan } 60262629Sdelphij if (SP_PARM->_panelHook.destroy != 0) { 61262629Sdelphij SP_PARM->_panelHook.destroy(SP_PARM->_panelHook.stdscr_pseudo_panel); 62184989Srafan } 63166124Srafan } 6450276Speter#endif 65262629Sdelphij if (SP_PARM != 0) { 66184989Srafan _nc_lock_global(curses); 67174993Srafan 68262629Sdelphij while (WindowList(SP_PARM) != 0) { 69174993Srafan bool deleted = FALSE; 70174993Srafan 7162449Speter /* Delete only windows that're not a parent */ 72262629Sdelphij for (each_window(SP_PARM, p)) { 73262685Sdelphij WINDOW *p_win = &(p->win); 7462449Speter bool found = FALSE; 7550276Speter 76262629Sdelphij for (each_window(SP_PARM, q)) { 77262685Sdelphij WINDOW *q_win = &(q->win); 7862449Speter if ((p != q) 79262685Sdelphij && (q_win->_flags & _SUBWIN) 80262685Sdelphij && (p_win == q_win->_parent)) { 8162449Speter found = TRUE; 8262449Speter break; 8362449Speter } 8462449Speter } 8550276Speter 8662449Speter if (!found) { 87262685Sdelphij if (delwin(p_win) != ERR) 88174993Srafan deleted = TRUE; 8962449Speter break; 9050276Speter } 9162449Speter } 92174993Srafan 93174993Srafan /* 94174993Srafan * Don't continue to loop if the list is trashed. 95174993Srafan */ 96174993Srafan if (!deleted) 97174993Srafan break; 9850276Speter } 99262629Sdelphij delscreen(SP_PARM); 100184989Srafan _nc_unlock_global(curses); 101166124Srafan } 102174993Srafan 103166124Srafan (void) _nc_printf_string(0, empty_va); 10450276Speter#ifdef TRACE 105262685Sdelphij (void) _nc_trace_buf(-1, (size_t) 0); 10650276Speter#endif 107184989Srafan#if USE_WIDEC_SUPPORT 108184989Srafan FreeIfNeeded(_nc_wacs); 109174993Srafan#endif 110174993Srafan _nc_leaks_tinfo(); 111174993Srafan 11250276Speter#if HAVE_LIBDBMALLOC 11362449Speter malloc_dump(malloc_errfd); 11450276Speter#elif HAVE_LIBDMALLOC 115166124Srafan#elif HAVE_LIBMPATROL 116166124Srafan __mp_summary(); 11750276Speter#elif HAVE_PURIFY 11862449Speter purify_all_inuse(); 11950276Speter#endif 120166124Srafan returnVoid; 12150276Speter} 12250276Speter 123262629Sdelphij#if NCURSES_SP_FUNCS 12476726SpeterNCURSES_EXPORT(void) 125262629Sdelphij_nc_freeall(void) 12650276Speter{ 127262629Sdelphij NCURSES_SP_NAME(_nc_freeall) (CURRENT_SCREEN); 128262629Sdelphij} 129262629Sdelphij#endif 130166124Srafan 131262629SdelphijNCURSES_EXPORT(void) 132262629SdelphijNCURSES_SP_NAME(_nc_free_and_exit) (NCURSES_SP_DCLx int code) 133262629Sdelphij{ 134262685Sdelphij char *last_buffer = (SP_PARM != 0) ? SP_PARM->out_buffer : 0; 135262629Sdelphij 136262685Sdelphij NCURSES_SP_NAME(_nc_flush) (NCURSES_SP_ARG); 137262629Sdelphij NCURSES_SP_NAME(_nc_freeall) (NCURSES_SP_ARG); 138166124Srafan#ifdef TRACE 139166124Srafan trace(0); /* close trace file, freeing its setbuf */ 140184989Srafan { 141184989Srafan static va_list fake; 142184989Srafan free(_nc_varargs("?", fake)); 143184989Srafan } 144166124Srafan#endif 145262685Sdelphij FreeIfNeeded(last_buffer); 14662449Speter exit(code); 14750276Speter} 14862449Speter 14950276Speter#else 15076726SpeterNCURSES_EXPORT(void) 15162449Speter_nc_freeall(void) 15262449Speter{ 15362449Speter} 154184989Srafan 155184989SrafanNCURSES_EXPORT(void) 156262629SdelphijNCURSES_SP_NAME(_nc_free_and_exit) (NCURSES_SP_DCLx int code) 157184989Srafan{ 158262629Sdelphij if (SP_PARM) { 159262629Sdelphij delscreen(SP_PARM); 160262629Sdelphij if (SP_PARM->_term) 161262629Sdelphij NCURSES_SP_NAME(del_curterm) (NCURSES_SP_ARGx SP_PARM->_term); 162262629Sdelphij } 163184989Srafan exit(code); 164184989Srafan} 16550276Speter#endif 166262629Sdelphij 167262629Sdelphij#if NCURSES_SP_FUNCS 168262629SdelphijNCURSES_EXPORT(void) 169262629Sdelphij_nc_free_and_exit(int code) 170262629Sdelphij{ 171262629Sdelphij NCURSES_SP_NAME(_nc_free_and_exit) (CURRENT_SCREEN, code); 172262629Sdelphij} 173262629Sdelphij#endif 174