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-rw-r--r--x11/xzoom/files/patch-aa12
-rw-r--r--x11/xzoom/files/patch-ab105
-rw-r--r--x11/xzoom/files/patch-ac427
-rw-r--r--x11/xzoom/files/patch-ad21
4 files changed, 565 insertions, 0 deletions
diff --git a/x11/xzoom/files/patch-aa b/x11/xzoom/files/patch-aa
new file mode 100644
index 000000000000..de8ccd7efd1e
--- /dev/null
+++ b/x11/xzoom/files/patch-aa
@@ -0,0 +1,12 @@
+--- Imakefile.orig Wed Apr 17 18:04:51 1996
++++ Imakefile Sat Jan 15 00:00:00 2000
+@@ -19,7 +19,7 @@
+
+ NAME = xzoom
+
+-BINDIR = /usr/local/bin
+-MANPATH = /usr/local/man
++XCOMM BINDIR = /usr/local/bin
++XCOMM MANPATH = /usr/local/man
+
+ SimpleProgramTarget($(NAME))
diff --git a/x11/xzoom/files/patch-ab b/x11/xzoom/files/patch-ab
new file mode 100644
index 000000000000..46728bbc46f1
--- /dev/null
+++ b/x11/xzoom/files/patch-ab
@@ -0,0 +1,105 @@
+--- scale.h.orig Sat Jan 15 14:23:58 2000
++++ scale.h Sat Jan 15 00:00:00 2000
+@@ -0,0 +1,102 @@
++/* scale image from SRC to DST - parameterized by type T */
++
++/* get pixel address of point (x,y) in image t */
++#define getP(t,x,y) \
++ (T *) (&ximage[t]->data[(ximage[t]->xoffset+(x))*sizeof(T) + \
++ (y)*ximage[t]->bytes_per_line])
++
++{
++ int i, j, k;
++
++ /* copy scaled lines from SRC to DST */
++ j = flipxy ? width[SRC] - 1 : height[SRC] - 1;
++ do {
++ T *p1;
++ T *p2;
++ int p2step;
++ T *p1_save;
++
++ /* p1 point to begining of scanline j*magy in DST */
++ p1 = getP(DST,0,j*magy);
++ p1_save = p1;
++ /* p2 point to begining of scanline j in SRC */
++ /* if flipy then line height[SRC]-1-j */
++ p2 = getP(SRC,0,flipy ? (height[SRC]-1-j) : j);
++
++ if (flipxy)
++ {
++ p2 = getP(SRC,flipy ? j : (width[SRC]-1-j),0);
++ p2step = ximage[SRC]->bytes_per_line / sizeof(T);
++
++ if (flipx)
++ {
++ p2 += p2step * (height[SRC]-1);
++ p2step = -p2step;
++ }
++
++ i = height[SRC];
++ do {
++ T c = *p2; p2 += p2step;
++ k = magx; do *p1++ = c; while (--k > 0);
++ } while (--i > 0);
++ }
++ else if (flipx)
++ {
++ p2 += width[SRC];
++ i = width[SRC];
++ do {
++ T c = *--p2;
++ k = magx; do *p1++ = c; while (--k > 0);
++ } while (--i > 0);
++ }
++ else
++ {
++ i = width[SRC];
++ do {
++ T c = *p2++;
++ k = magx; do *p1++ = c; while (--k > 0);
++ } while (--i > 0);
++ }
++
++ /* draw vertical grid */
++ if (gridy && magx >= 2)
++ {
++ p1 = p1_save - 1;
++ i = magx;
++ k = flipxy ? height[SRC] : width[SRC];
++ do {
++ p1 += i;
++ *p1 ^= ~((T)0);
++ } while (--k > 0);
++ }
++
++ /* duplicate that line as needed */
++ if (magy > 1)
++ {
++ /* p1 point to begining of scanline j*magy in DST */
++ p1 = p1_save;
++ /* p2 points to begining of next line */
++ p2 = p1;
++ p2step = ximage[DST]->bytes_per_line / sizeof(T);
++
++ i = width[DST] * sizeof(T);
++ k = magy - 1;
++ do {
++ p2 += p2step;
++ memcpy(p2, p1, i);
++ } while (--k > 0);
++
++ /* draw horizontal grid */
++ if (gridx && magy >= 2)
++ {
++ k = width[DST];
++ do {
++ *p2++ ^= ~((T)0);
++ } while (--k > 0);
++ }
++ }
++ } while (--j >= 0);
++}
++
++#undef getP
++
diff --git a/x11/xzoom/files/patch-ac b/x11/xzoom/files/patch-ac
new file mode 100644
index 000000000000..0a5ed453d0f3
--- /dev/null
+++ b/x11/xzoom/files/patch-ac
@@ -0,0 +1,427 @@
+--- xzoom.c.orig Wed May 29 18:40:51 1996
++++ xzoom.c Sat Jan 15 00:00:00 2000
+@@ -12,13 +12,20 @@
+ exact location where the source code can be obtained.
+
+ Changelist:
+-Author Description
+------- -----------
+-Itai Nahshon Version 0.1, Nov. 21 1995
+-Itai Nahshon Version 0.2, Apr. 17 1996
+- include <sys/types.h>
+- Use memmove() instead of memcopy()
+- Optional macro to replace call to usleep().
++Author Description
++------ -----------
++Itai Nahshon Version 0.1, Nov. 21 1995
++Itai Nahshon Version 0.2, Apr. 17 1996
++ include <sys/types.h>
++ Use memmove() instead of memcopy()
++ Optional macro to replace call to usleep().
++Markus F.X.J. Oberhumer Version 0.4, Feb. 18 1998
++ split into 2 files (scale.h)
++ added support for 15, 16, 24 and 32 bpp displays
++ added a grid (press key 'g')
++ optimized scaling routines
++ use memcpy() instead of memmove() ;-)
++ some other minor changes/fixes
+ */
+
+ #include <stdio.h>
+@@ -87,8 +94,12 @@
+ int xzoom_flag = False; /* next mag change only to magx */
+ int yzoom_flag = False; /* next mag change only to magy */
+
++int gridx = False;
++int gridy = False;
++
+ int width[2] = { 0, WIDTH };
+ int height[2] = { 0, HEIGHT };
++unsigned depth = 0;
+
+ #ifdef XSHM
+ XShmSegmentInfo shminfo[2]; /* Segment info. */
+@@ -106,6 +117,7 @@
+ void
+ timeout_func(int signum) {
+ set_title = True;
++ signum = signum; /* UNUSED */
+ }
+
+ #ifdef FRAME
+@@ -116,9 +128,6 @@
+ void
+ allocate_images(void) {
+ int i;
+-#ifndef XSHM
+- char *data;
+-#endif
+
+ for(i = 0; i < 2; i++) {
+
+@@ -137,7 +146,7 @@
+ shminfo[i].shmid = shmget(IPC_PRIVATE,
+ (unsigned int)(ximage[i]->bytes_per_line * ximage[i]->height),
+ IPC_CREAT | 0777);
+-
++
+ if(shminfo[i].shmid < 0) {
+ perror("shmget");
+ exit(-1);
+@@ -163,20 +172,21 @@
+
+ shmctl(shminfo[i].shmid, IPC_RMID, 0);
+ #else
+- data = malloc(width[i] * height[i]);
++ char *data;
++ data = malloc(BitmapUnit(dpy) / 8 * width[i] * height[i]);
+
+ ximage[i] = XCreateImage(dpy,
+ DefaultVisualOfScreen(scr),
+ DefaultDepthOfScreen(scr),
+ ZPixmap, 0, data,
+- width[i], height[i], 8, width[i]);
++ width[i], height[i], 32, 0);
+
+ if(ximage[i] == NULL) {
+ perror("XCreateImage");
+ exit(-1);
+ }
+
+-#endif XSHM
++#endif /* XSHM */
+ }
+ created_images = True;
+ }
+@@ -185,6 +195,9 @@
+ destroy_images(void) {
+ int i;
+
++ if (!created_images)
++ return;
++
+ for(i = 0; i < 2; i++) {
+ #ifdef XSHM
+ XShmDetach(dpy, &shminfo[i]); /* ask X11 to detach shared segment */
+@@ -195,6 +208,8 @@
+ ximage[i]->data = NULL; /* remove refrence to that address */
+ XDestroyImage(ximage[i]); /* and destroy image */
+ }
++
++ created_images = False;
+ }
+
+ void
+@@ -230,8 +245,7 @@
+ void
+ resize(int new_width, int new_height) {
+
+- if(created_images)
+- destroy_images(); /* we can get rid of these */
++ destroy_images(); /* we can get rid of these */
+
+ /* find new dimensions for source */
+
+@@ -244,9 +258,13 @@
+ height[SRC] = (new_height+magy-1) / magy;
+ }
+
++ if(width[SRC] < 1)
++ width[SRC] = 1;
+ if(width[SRC] > WidthOfScreen(scr))
+ width[SRC] = WidthOfScreen(scr);
+
++ if(height[SRC] < 1)
++ height[SRC] = 1;
+ if(height[SRC] > HeightOfScreen(scr))
+ height[SRC] = HeightOfScreen(scr);
+
+@@ -270,12 +288,34 @@
+ height[DST] = new_height;
+ }
+
++
++void scale8(void)
++{
++#define T unsigned char
++#include "scale.h"
++#undef T
++}
++
++
++void scale16(void)
++{
++#define T unsigned short
++#include "scale.h"
++#undef T
++}
++
++
++void scale32(void)
++{
++#define T unsigned int
++#include "scale.h"
++#undef T
++}
++
++
+ int
+ main(int argc, char **argv) {
+ XSetWindowAttributes xswa;
+- int i, j, k;
+- char c;
+- char *p1, *p2;
+ XEvent event;
+ int buttonpressed = False;
+ int unmapped = True;
+@@ -286,8 +326,9 @@
+ int source_geom_mask = NoValue,
+ dest_geom_mask = NoValue,
+ copy_from_src_mask;
+- int xpos = 0, ypos = 0;
++ int xpos = 0, ypos = 0;
+
++ atexit(destroy_images);
+ progname = strrchr(argv[0], '/');
+ if(progname)
+ ++progname;
+@@ -312,7 +353,7 @@
+
+ if(magx <= 0)
+ Usage();
+-
++
+
+ magy = argc > 1 ? atoi(argv[1]) : -1;
+
+@@ -340,7 +381,7 @@
+ flipxy = True;
+ continue;
+ }
+-
++
+ if(!strcmp(argv[0], "-source")) {
+ ++argv; --argc;
+
+@@ -438,23 +479,24 @@
+
+ scr = DefaultScreenOfDisplay(dpy);
+
+- if(DefaultDepthOfScreen(scr) != 8) {
+- fprintf(stderr, "%s: can work only with 8 bits/pixel\n", progname);
++ depth = DefaultDepthOfScreen(scr);
++ if (depth < 8) {
++ fprintf(stderr, "%s: need at least 8 bits/pixel\n", progname);
+ exit(1);
+ }
+
+ if(source_geom_mask & XNegative)
+ xgrab += WidthOfScreen(scr);
+-
++
+ if(source_geom_mask & YNegative)
+ ygrab += HeightOfScreen(scr);
+
+ if(dest_geom_mask & XNegative)
+ xpos += WidthOfScreen(scr);
+-
++
+ if(source_geom_mask & YNegative)
+ ypos += HeightOfScreen(scr);
+-
++
+ /* printf("=%dx%d+%d+%d\n", width[DST], height[DST], xpos, ypos); */
+
+ xswa.event_mask = ButtonPressMask|ButtonReleaseMask|ButtonMotionMask;
+@@ -463,17 +505,17 @@
+ xswa.background_pixel = BlackPixelOfScreen(scr);
+
+ win = XCreateWindow(dpy, RootWindowOfScreen(scr),
+- xpos, ypos, width[DST], height[DST], 0,
++ xpos, ypos, width[DST], height[DST], 0,
+ DefaultDepthOfScreen(scr), InputOutput,
+ DefaultVisualOfScreen(scr),
+ CWEventMask | CWBackPixel, &xswa);
+
+- XChangeProperty(dpy, win, XA_WM_ICON_NAME, XA_STRING, 8,
++ XChangeProperty(dpy, win, XA_WM_ICON_NAME, XA_STRING, 8,
+ PropModeReplace,
+ (unsigned char *)progname, strlen(progname));
+
+ /*
+- XChangeProperty(dpy, win, XA_WM_NAME, XA_STRING, 8,
++ XChangeProperty(dpy, win, XA_WM_NAME, XA_STRING, 8,
+ PropModeReplace,
+ (unsigned char *)progname, strlen(progname));
+ */
+@@ -512,7 +554,7 @@
+ {
+ static char bitmap_data[] = { 0 };
+ static XColor col = { 0 };
+- Pixmap curs = XCreatePixmapFromBitmapData(dpy,
++ Pixmap curs = XCreatePixmapFromBitmapData(dpy,
+ RootWindowOfScreen(scr), bitmap_data, 1, 1, 0, 0, 1);
+
+ when_button = XCreatePixmapCursor(dpy, curs, curs, &col, &col, 0, 0);
+@@ -567,6 +609,7 @@
+
+ case '+':
+ case '=':
++ case XK_KP_Add:
+ if(!yzoom_flag) ++magx;
+ if(!xzoom_flag) ++magy;
+ xzoom_flag = yzoom_flag = False;
+@@ -575,6 +618,7 @@
+ break;
+
+ case '-':
++ case XK_KP_Subtract:
+ if(!yzoom_flag) --magx;
+ if(!xzoom_flag) --magy;
+ xzoom_flag = yzoom_flag = False;
+@@ -585,6 +629,7 @@
+ break;
+
+ case XK_Left:
++ case XK_KP_Left:
+ if(flipxy)
+ if(flipx)
+ ygrab += scroll;
+@@ -598,6 +643,7 @@
+ break;
+
+ case XK_Right:
++ case XK_KP_Right:
+ if(flipxy)
+ if(flipx)
+ ygrab -= scroll;
+@@ -611,6 +657,7 @@
+ break;
+
+ case XK_Up:
++ case XK_KP_Up:
+ if(flipxy)
+ if(flipy)
+ xgrab -= scroll;
+@@ -624,6 +671,7 @@
+ break;
+
+ case XK_Down:
++ case XK_KP_Down:
+ if(flipxy)
+ if(flipy)
+ xgrab += scroll;
+@@ -666,12 +714,17 @@
+ xzoom_flag = False;
+ break;
+
++ case 'g':
++ gridx = !gridx;
++ gridy = !gridy;
++ break;
++
+ case 'd':
+ if(++delay_index >= NDELAYS)
+ delay_index = 0;
+ delay = delays[delay_index];
+ sprintf(title, "delay = %d ms", delay/1000);
+- XChangeProperty(dpy, win, XA_WM_NAME, XA_STRING, 8,
++ XChangeProperty(dpy, win, XA_WM_NAME, XA_STRING, 8,
+ PropModeReplace,
+ (unsigned char *)title, strlen(title));
+ signal(SIGALRM, timeout_func);
+@@ -717,6 +770,7 @@
+ #endif
+ }
+ break;
++
+ }
+
+ /* trying XShmGetImage when part of the rect is
+@@ -736,6 +790,7 @@
+
+ if(ygrab > HeightOfScreen(scr)-height[SRC])
+ ygrab = HeightOfScreen(scr)-height[SRC];
++
+ }
+
+ #ifdef XSHM
+@@ -753,63 +808,12 @@
+ }
+ #endif
+
+- /* copy scaled lines from src to dst */
+- for(j = flipxy?width[SRC]:height[SRC]; --j >= 0; ) {
+- /* p1 point to begining of scanline j*magy in DST */
+- p1 = &ximage[DST]->data[ximage[DST]->xoffset +
+- j*magy*ximage[DST]->bytes_per_line ];
+- /* p2 point to begining of scanline j in SRC */
+- /* if flipy then line height[SRC]-1-j */
+- p2 = &ximage[SRC]->data[ximage[SRC]->xoffset +
+- (flipy?(height[SRC]-1-j):j)*ximage[SRC]->bytes_per_line ];
+-
+- if(flipxy) {
+- int p2step = ximage[SRC]->bytes_per_line;
+- p2 = &ximage[SRC]->data[ximage[SRC]->xoffset + (flipy?j:(width[SRC]-1-j))];
+-
+- if(flipx) {
+- p2 += p2step * (height[SRC]-1);
+- p2step = -p2step;
+- }
+-
+- for(i = height[SRC]; --i >= 0;) {
+- c = *p1++ = *p2;
+- p2 += p2step;
+- for(k = magx; --k > 0; )
+- *p1++ = c;
+- }
+- }
+- else if(flipx) {
+- p2 += width[SRC];
+- for(i = width[SRC]; --i >= 0;) {
+- c = *p1++ = *--p2;
+- for(k = magx; --k > 0; )
+- *p1++ = c;
+- }
+- }
+- else {
+- for(i = width[SRC]; --i >= 0;) {
+- c = *p1++ = *p2++;
+- for(k = magx; --k > 0; )
+- *p1++ = c;
+- }
+- }
+-
+- /* p1 point to begining of scanline j*magy in DST */
+- p1 = &ximage[DST]->data[ximage[DST]->xoffset +
+- j*magy*ximage[DST]->bytes_per_line ];
+- /* p2 points to begining of next line */
+- p2 = p1 + ximage[DST]->bytes_per_line;
+- /* duplicate that line as needed */
+- for(k = magy; --k > 0; ) {
+-#ifdef BCOPY
+- bcopy(p1, p2, width[DST]);
+-#else
+- memmove(p2, p1, width[DST]);
+-#endif
+- p2 += ximage[DST]->bytes_per_line;
+- }
+- }
++ if (depth == 8)
++ scale8();
++ else if (depth <= 8*sizeof(short))
++ scale16();
++ else if (depth <= 8*sizeof(int))
++ scale32();
+
+ #ifdef XSHM
+ XShmPutImage(dpy, win, gc, ximage[DST], 0, 0, 0, 0, width[DST], height[DST], False);
+@@ -825,7 +829,7 @@
+ flipx?"-":"", magx,
+ flipxy?" <=>":";",
+ flipy?"-":"", magy);
+- XChangeProperty(dpy, win, XA_WM_NAME, XA_STRING, 8,
++ XChangeProperty(dpy, win, XA_WM_NAME, XA_STRING, 8,
+ PropModeReplace,
+ (unsigned char *)title, strlen(title));
+ set_title = False;
diff --git a/x11/xzoom/files/patch-ad b/x11/xzoom/files/patch-ad
new file mode 100644
index 000000000000..e47b307f4a81
--- /dev/null
+++ b/x11/xzoom/files/patch-ad
@@ -0,0 +1,21 @@
+--- xzoom.man.orig Thu Apr 18 01:37:48 1996
++++ xzoom.man Sat Jan 15 00:00:00 2000
+@@ -3,7 +3,7 @@
+ .\"
+ .TH XZOOM 1X
+ .SH NAME
+-xzoom \-
++xzoom \- magnify part of the screen, with fast updates
+ .SH SYNOPSIS
+ .B xzoom
+ [ \-display \fIdisplayname\fP ] [ \-mag \fImag\fP [ \fImag\fP ] ]
+@@ -84,6 +84,9 @@
+ .B d
+ sets the delay between frame updates.
+ Built-in delays are 200, 100, 50, 10 and 0 ms.
++.TP 5
++.B g
++toggle grid on and off.
+ .TP 5
+ .B Mouse buttons
+ To set the location of the magnified are click the left mouse
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 16:29:07 +0000