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Annotation of 43BSDTahoe/new/X/XMenu/XMenuDestroy.c, revision 1.1

1.1     ! root        1: #include <X/mit-copyright.h>
        !             2: 
        !             3: /* $Header: XMenuDestroy.c,v 10.7 86/05/15 16:26:40 tony Rel $ */
        !             4: /* Copyright    Massachusetts Institute of Technology    1985  */
        !             5: 
        !             6: /*
        !             7:  * XMenu:      MIT Project Athena, X Window system menu package
        !             8:  *
        !             9:  *     XMenuDestroy - Free all resources associated with and XMenu.
        !            10:  *
        !            11:  *     Author:         Tony Della Fera, DEC
        !            12:  *                     August, 1985
        !            13:  *
        !            14:  */
        !            15: 
        !            16: #include "XMenuInternal.h"
        !            17: 
        !            18: XMenuDestroy(menu)
        !            19:     register XMenu *menu;      /* Menu object to destroy. */
        !            20: {
        !            21:     register XMPane *p_ptr;    /* Pointer to the current pane. */
        !            22:     register XMPane *p_next;   /* Pointer to the next pane. */
        !            23:     register XMSelect *s_ptr;  /* Pointer to the current selection. */
        !            24:     register XMSelect *s_next;  /* Pointer to the next selection. */
        !            25: 
        !            26:     /*
        !            27:      * Destroy the selection and pane X windows and free
        !            28:      * their corresponding XMWindows.
        !            29:      */
        !            30:     for (
        !            31:        p_ptr = menu->p_list->next;
        !            32:        p_ptr != menu->p_list;
        !            33:        p_ptr = p_next
        !            34:     ) {
        !            35:        for (
        !            36:            s_ptr = p_ptr->s_list->next;
        !            37:            s_ptr != p_ptr->s_list;
        !            38:            s_ptr = s_next
        !            39:        ) {
        !            40:            s_next = s_ptr->next;
        !            41:            free(s_ptr);
        !            42:        }
        !            43:        if (p_ptr->window) {
        !            44:            XDestroySubwindows(p_ptr->window);
        !            45:            XDestroyWindow(p_ptr->window);
        !            46:        }
        !            47:        p_next = p_ptr->next;
        !            48:        free(p_ptr);
        !            49:     }
        !            50: 
        !            51:     /*
        !            52:      * Destroy the association table.
        !            53:      */
        !            54:     XDestroyAssocTable(menu->assoc_tab);
        !            55: 
        !            56:     /*
        !            57:      * Free the mouse cursor.
        !            58:      */
        !            59:     XFreeCursor(menu->mouse_cursor);
        !            60: 
        !            61:     /*
        !            62:      * Free the fonts.
        !            63:      */
        !            64:     XFreeFont(menu->p_fnt_info->id);
        !            65:     XFreeFont(menu->s_fnt_info->id);
        !            66: 
        !            67:     /*
        !            68:      * Free the pixmaps.
        !            69:      */
        !            70:     XFreePixmap(menu->p_bdr_pixmap);
        !            71:     XFreePixmap(menu->s_bdr_pixmap);
        !            72:     XFreePixmap(menu->p_frg_pixmap);
        !            73:     XFreePixmap(menu->s_frg_pixmap);
        !            74:     XFreePixmap(menu->bkgnd_pixmap);
        !            75:     XFreePixmap(menu->inact_pixmap);
        !            76: 
        !            77:     /*
        !            78:      * Free the color cells.
        !            79:      */
        !            80:     if ((menu->p_bdr_color != BlackPixel) && (menu->p_bdr_color != WhitePixel))
        !            81:        XFreeColors(&menu->p_bdr_color, 1, 0);
        !            82:     if ((menu->s_bdr_color != BlackPixel) && (menu->s_bdr_color != WhitePixel))
        !            83:        XFreeColors(&menu->s_bdr_color, 1, 0);
        !            84:     if ((menu->p_frg_color != BlackPixel) && (menu->p_frg_color != WhitePixel))
        !            85:        XFreeColors(&menu->p_frg_color, 1, 0);
        !            86:     if ((menu->s_frg_color != BlackPixel) && (menu->s_frg_color != WhitePixel))
        !            87:        XFreeColors(&menu->s_frg_color, 1, 0);
        !            88:     if ((menu->bkgnd_color != BlackPixel) && (menu->bkgnd_color != WhitePixel))
        !            89:        XFreeColors(&menu->bkgnd_color, 1, 0);
        !            90: 
        !            91:     /*
        !            92:      * Free the XMenu.
        !            93:      */
        !            94:     free(menu);
        !            95: }

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