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Annotation of researchv9/X11/src/X.V11R1/lib/X/XFetchName.c, revision 1.1

1.1     ! root        1: #include "copyright.h"
        !             2: 
        !             3: /* $Header: XFetchName.c,v 11.18 87/09/01 14:47:27 toddb Exp $ */
        !             4: /* Copyright    Massachusetts Institute of Technology    1986  */
        !             5: 
        !             6: #include <stdio.h>
        !             7: #include "Xlibint.h"
        !             8: #include "Xatom.h"
        !             9: #include <strings.h>
        !            10: 
        !            11: 
        !            12: Status XFetchName (dpy, w, name)
        !            13:     register Display *dpy;
        !            14:     Window w;
        !            15:     char **name;
        !            16: {
        !            17:     Atom actual_type;
        !            18:     int actual_format;
        !            19:     unsigned long nitems;
        !            20:     long leftover;
        !            21:     unsigned char *data = NULL;
        !            22:     if (XGetWindowProperty(dpy, w, XA_WM_NAME, 0L, (long)BUFSIZ, False, XA_STRING, 
        !            23:        &actual_type,
        !            24:        &actual_format, &nitems, &leftover, &data) != Success) {
        !            25:         *name = NULL;
        !            26:        return (0);
        !            27:        }
        !            28:     if ( (actual_type == XA_STRING) &&  (actual_format == 8) ) {
        !            29: 
        !            30:        /* The data returned by XGetWindowProperty is guarranteed to
        !            31:        contain one extra byte that is null terminated to make retrieveing
        !            32:        string properties easy. */
        !            33: 
        !            34:        *name = (char *)data;
        !            35:        return(1);
        !            36:        }
        !            37:     if (data) Xfree ((char *)data);
        !            38:     *name = NULL;
        !            39:     return(0);
        !            40: }
        !            41: 
        !            42: Status XGetIconName (dpy, w, icon_name)
        !            43:     register Display *dpy;
        !            44:     Window w;
        !            45:     char **icon_name;
        !            46: {
        !            47:     Atom actual_type;
        !            48:     int actual_format;
        !            49:     unsigned long nitems;
        !            50:     long leftover;
        !            51:     unsigned char *data = NULL;
        !            52:     if (XGetWindowProperty(dpy, w, XA_WM_ICON_NAME, 0L, (long)BUFSIZ, False,
        !            53:         XA_STRING, 
        !            54:        &actual_type,
        !            55:        &actual_format, &nitems, &leftover, &data) != Success) {
        !            56:         *icon_name = NULL;
        !            57:        return (0);
        !            58:        }
        !            59:     if ( (actual_type == XA_STRING) &&  (actual_format == 8) ) {
        !            60: 
        !            61:        /* The data returned by XGetWindowProperty is guarranteed to
        !            62:        contain one extra byte that is null terminated to make retrieveing
        !            63:        string properties easy. */
        !            64: 
        !            65:        *icon_name = (char*)data;
        !            66:        return(1);
        !            67:        }
        !            68:     if (data) Xfree ((char *)data);
        !            69:     *icon_name = NULL;
        !            70:     return(0);
        !            71: }

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