From c350873c7c977efe5210484f04160be45f84ba7e Mon Sep 17 00:00:00 2001 From: Mike Gabriel Date: Fri, 21 Jul 2017 12:31:09 +0200 Subject: Convert nx-X11/lib/ build flow from imake to autotools. --- nx-X11/lib/X11/VisUtil.c | 252 ----------------------------------------------- 1 file changed, 252 deletions(-) delete mode 100644 nx-X11/lib/X11/VisUtil.c (limited to 'nx-X11/lib/X11/VisUtil.c') diff --git a/nx-X11/lib/X11/VisUtil.c b/nx-X11/lib/X11/VisUtil.c deleted file mode 100644 index 17ca3631f..000000000 --- a/nx-X11/lib/X11/VisUtil.c +++ /dev/null @@ -1,252 +0,0 @@ -/* - -Copyright 1986, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from The Open Group. - -*/ - -#ifdef HAVE_CONFIG_H -#include -#endif -#include "Xlibint.h" -#include "Xutil.h" -#include -/* - * This procedure returns a list of visual information structures - * that match the specified attributes given in the visual information - * template. - * - * If no visuals exist that match the specified attributes, a NULL is - * returned. - * - * The choices for visual_info_mask are: - * - * VisualNoMask - * VisualIDMask - * VisualScreenMask - * VisualDepthMask - * VisualClassMask - * VisualRedMaskMask - * VisualGreenMaskMask - * VisualBlueMaskMask - * VisualColormapSizeMask - * VisualBitsPerRGBMask - * VisualAllMask - */ - -XVisualInfo *XGetVisualInfo( - Display *dpy, - register long visual_info_mask, - register XVisualInfo *visual_info_template, - int *nitems) /* RETURN */ -{ - - register Visual *vp; - register Depth *dp; - Screen *sp; - int ii,screen_s,screen_e,total,count; - register XVisualInfo *vip,*vip_base; - - /* NOTE: NO HIGH PERFORMING CODE TO BE FOUND HERE */ - - LockDisplay(dpy); - - /* ALLOCATE THE ORIGINAL BUFFER; REALLOCED LATER IF OVERFLOW OCCURS; - FREED AT END IF NO VISUALS ARE FOUND */ - - count = 0; - total = 10; - if (! (vip_base = vip = Xmalloc(sizeof(XVisualInfo) * total))) { - UnlockDisplay(dpy); - return (XVisualInfo *) NULL; - } - - /* DETERMINE IF WE DO ALL SCREENS OR ONLY ONE */ - - screen_s = 0; - screen_e = dpy->nscreens; - if (visual_info_mask & VisualScreenMask) - { - screen_s = visual_info_template->screen; - if (screen_s < 0 || screen_s >= screen_e) - screen_e = screen_s; - else - screen_e = screen_s + 1; - } - - /* LOOP THROUGH SCREENS */ - - for (ii=screen_s; iiscreens[ii]); - - /* LOOP THROUGH DEPTHS */ - - for (dp=sp->depths; dp < (sp->depths + sp->ndepths); dp++) - { - if ((visual_info_mask & VisualDepthMask) && - (dp->depth != visual_info_template->depth)) continue; - - /* LOOP THROUGH VISUALS */ - - if (dp->visuals) { - for (vp=dp->visuals; vp<(dp->visuals + dp->nvisuals); vp++) { - if ((visual_info_mask & VisualIDMask) && - (vp->visualid != visual_info_template->visualid)) continue; - if ((visual_info_mask & VisualClassMask) && - (vp->class != visual_info_template->class)) continue; - if ((visual_info_mask & VisualRedMaskMask) && - (vp->red_mask != visual_info_template->red_mask)) continue; - if ((visual_info_mask & VisualGreenMaskMask) && - (vp->green_mask != visual_info_template->green_mask)) continue; - if ((visual_info_mask & VisualBlueMaskMask) && - (vp->blue_mask != visual_info_template->blue_mask)) continue; - if ((visual_info_mask & VisualColormapSizeMask) && - (vp->map_entries != visual_info_template->colormap_size)) continue; - if ((visual_info_mask & VisualBitsPerRGBMask) && - (vp->bits_per_rgb != visual_info_template->bits_per_rgb)) continue; - - /* YEA!!! WE FOUND A GOOD ONE */ - - if (count+1 > total) - { - XVisualInfo *old_vip_base = vip_base; - total += 10; - if (! (vip_base = Xrealloc(vip_base, - sizeof(XVisualInfo) * total))) { - Xfree(old_vip_base); - UnlockDisplay(dpy); - return (XVisualInfo *) NULL; - } - vip = &vip_base[count]; - } - - count++; - - vip->visual = _XVIDtoVisual(dpy, vp->visualid); - vip->visualid = vp->visualid; - vip->screen = ii; - vip->depth = dp->depth; - vip->class = vp->class; - vip->red_mask = vp->red_mask; - vip->green_mask = vp->green_mask; - vip->blue_mask = vp->blue_mask; - vip->colormap_size = vp->map_entries; - vip->bits_per_rgb = vp->bits_per_rgb; - - vip++; - - } /* END OF LOOP ON VISUALS */ - } /* END OF IF THERE ARE ANY VISUALS AT THIS DEPTH */ - - } /* END OF LOOP ON DEPTHS */ - - } /* END OF LOOP ON SCREENS */ - - UnlockDisplay(dpy); - - if (count) - { - *nitems = count; - return vip_base; - } - - Xfree(vip_base); - *nitems = 0; - return NULL; -} - - -/* - * This procedure will return the visual information for a visual - * that matches the specified depth and class for a screen. Since - * multiple visuals may exist that match the specified depth and - * class, which visual chosen is undefined. - * - * If a visual is found, True is returned as the function value, - * otherwise False is returned. - */ - -Status XMatchVisualInfo( - Display *dpy, - int screen, - int depth, - int class, - XVisualInfo *visual_info) /* RETURNED */ -{ - - Visual *vp; - Depth *dp; - Screen *sp; - int ii,jj; - - if (screen < 0 || screen >= dpy->nscreens) - return False; - - LockDisplay(dpy); - - sp = (Screen *)(&dpy->screens[screen]); - - dp = sp->depths; - - for (ii=0; ii < sp->ndepths; ii++) - { - - /* LOOK THROUGH DEPTHS FOR THE WANTED DEPTH */ - - if (dp->depth == depth) - { - vp = dp->visuals; - - /* LOOK THROUGH VISUALS FOR THE WANTED CLASS */ - - /* if nvisuals == 0 then vp will be NULL */ - for (jj=0; jjnvisuals; jj++) - { - if (vp->class == class) - { - visual_info->visual = _XVIDtoVisual(dpy, vp->visualid); - visual_info->visualid = vp->visualid; - visual_info->screen = screen; - visual_info->depth = depth; - visual_info->class = vp->class; - visual_info->red_mask = vp->red_mask; - visual_info->green_mask = vp->green_mask; - visual_info->blue_mask = vp->blue_mask; - visual_info->colormap_size = vp->map_entries; - visual_info->bits_per_rgb = vp->bits_per_rgb; - UnlockDisplay(dpy); - return True; - } - vp++; - } - } - - dp++; - - } - - UnlockDisplay(dpy); - - return False; - -} -- cgit v1.2.3