From 0b51634b6704d060109fea7b90e1021b101a3921 Mon Sep 17 00:00:00 2001
From: John Vogel <jvogel4@stny.rr.com>
Date: Tue, 24 Jun 2014 08:57:40 +0700
Subject: desktop/bar: Add upstream patch.

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
---
 desktop/bar/bar.SlackBuild                   |  18 +-
 desktop/bar/patches/bar-1.0_970332a.patch    | 351 +++++++++++++++++++++++++++
 desktop/bar/patches/bar-monitor-option.patch | 300 -----------------------
 desktop/bar/slack-desc                       |   2 +-
 4 files changed, 361 insertions(+), 310 deletions(-)
 create mode 100644 desktop/bar/patches/bar-1.0_970332a.patch
 delete mode 100644 desktop/bar/patches/bar-monitor-option.patch

(limited to 'desktop/bar')

diff --git a/desktop/bar/bar.SlackBuild b/desktop/bar/bar.SlackBuild
index 71971ed2a26c..4fc0013edd9c 100644
--- a/desktop/bar/bar.SlackBuild
+++ b/desktop/bar/bar.SlackBuild
@@ -24,7 +24,7 @@
 
 PRGNAM=bar
 VERSION=${VERSION:-1.0}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
@@ -61,26 +61,26 @@ mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
 rm -rf $PRGNAM-$VERSION
 if [ ! -f $CWD/$PRGNAM-$VERSION.tar.gz ]; then
-  if [ -f $CWD/v$VERSION.tar.gz ]; then
-    mv $CWD/v$VERSION.tar.gz $CWD/$PRGNAM-$VERSION.tar.gz
-  fi
+	if [ -f $CWD/v$VERSION.tar.gz ]; then
+		mv $CWD/v$VERSION.tar.gz $CWD/$PRGNAM-$VERSION.tar.gz
+	fi
 fi
 tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
 cd $PRGNAM-$VERSION
 chown -R root:root .
 find -L . \
  \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-  -o -perm 511 \) -exec chmod 755 {} \; -o \
+ -o -perm 511 \) -exec chmod 755 {} \; -o \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
-# add monitor option for ordering and selective inclusion
-patch -p1 < $CWD/patches/bar-monitor-option.patch
-
+# patch to commit 970332a
+patch -p1 < $CWD/patches/bar-1.0_970332a.patch
 # adjust CFLAGS in Makefile to accept SLKCFLAGS
 patch -p1 < $CWD/patches/bar-Makefile-CFLAGS.patch
 
-CFLAGS="$SLKCFLAGS" make
+CFLAGS="$SLKCFLAGS" \
+make
 make doc
 install -D -m 755 bar $PKG/usr/bin/bar
 install -D -m 644 bar.1 $PKG/usr/man/man1/bar.1
diff --git a/desktop/bar/patches/bar-1.0_970332a.patch b/desktop/bar/patches/bar-1.0_970332a.patch
new file mode 100644
index 000000000000..39024aeb60d5
--- /dev/null
+++ b/desktop/bar/patches/bar-1.0_970332a.patch
@@ -0,0 +1,351 @@
+diff --git a/README.pod b/README.pod
+index 565f188..f021f3a 100644
+--- a/README.pod
++++ b/README.pod
+@@ -4,7 +4,7 @@ bar - bar ain't recursive
+ 
+ =head1 SYNOPSIS
+ 
+-I<bar> [-h | -g I<width>B<x>I<height>B<+>I<x> | -b | -d | -f I<font> | -p | -u I<pixel> | -B I<color> | -F I<color>]
++I<bar> [-h | -g I<width>B<x>I<height>B<+>I<x>B<+>I<y> | -b | -d | -f I<font> | -p | -u I<pixel> | -B I<color> | -F I<color>]
+ 
+ =head1 DESCRIPTION
+ 
+@@ -18,9 +18,9 @@ B<bar> is a lightweight bar entirely based on XCB. Provides full UTF-8 support,
+ 
+ Display the help and exit.
+ 
+-=item B<-g> I<width>B<x>I<height>B<+>I<x>
++=item B<-g> I<width>B<x>I<height>B<+>I<x>B<+>I<y>
+ 
+-Set the window geometry. If a parameter is omitted it's filled with the default value.
++Set the window geometry. If a parameter is omitted it's filled with the default value. If the I<y> parameter is specified along with the B<-b> switch then the position is relative to the bottom of the screen.
+ 
+ =item B<-b>
+ 
+@@ -86,12 +86,14 @@ Set the text foreground color. The parameter I<color> can be I<-> or a color in
+ 
+ Set the text underline color. The parameter I<color> can be I<-> or a color in one of the formats mentioned before. The special value I<-> resets the color to the default one.
+ 
+-=item B<A>:I<command>:
++=item B<A>I<button>:I<command>:
+ 
+ Create a clickable area starting from the current position, when the area is clicked I<command> is executed. The area is closed when a B<A> token, not followed by : is encountered.
+ 
+ Eg. I<%{A:reboot:} Click here to reboot %{A}>
+ 
++The I<button> field is optional, it defaults to the left button, and it's a number ranging from 1 to 5 which maps to the left, middle, right, scroll down and scroll up movements. Your mileage may vary.
++
+ =item B<S>I<dir>
+ 
+ Change the monitor bar is rendering to. I<dir> can be either
+diff --git a/bar.c b/bar.c
+index 1ccc907..1f8c5cf 100644
+--- a/bar.c
++++ b/bar.c
+@@ -34,12 +34,12 @@ typedef struct monitor_t {
+ } monitor_t;
+ 
+ typedef struct area_t {
+-    int begin, end, align;
++    int begin, end, align, button;
+     xcb_window_t window;
+     char *cmd;
+ } area_t;
+ 
+-#define N 10
++#define N 20
+ 
+ typedef struct area_stack_t {
+     int pos;
+@@ -74,7 +74,7 @@ static font_t *main_font, *alt_font;
+ static uint32_t attrs = 0;
+ static bool dock = false;
+ static bool topbar = true;
+-static int bw = -1, bh = -1, bx = 0;
++static int bw = -1, bh = -1, bx = 0, by = 0;
+ static int bu = 1; /* Underline height */
+ static char *mfont, *afont;
+ static uint32_t fgc, bgc, ugc;
+@@ -118,7 +118,7 @@ draw_char (monitor_t *mon, font_t *cur_font, int x, int align, uint16_t ch)
+     }
+ 
+     /* Draw the background first */
+-    fill_rect(mon->pixmap, gc[GC_CLEAR], x, 0, ch_width, bh);
++    fill_rect(mon->pixmap, gc[GC_CLEAR], x, by, ch_width, bh);
+ 
+     /* xcb accepts string in UCS-2 BE, so swap */
+     ch = (ch >> 8) | (ch << 8);
+@@ -156,9 +156,17 @@ parse_color (const char *str, char **end, const uint32_t def)
+     if (str[0] == '#') {
+         errno = 0;
+         uint32_t tmp = strtoul(str + 1, end, 16);
+-        /* Some error checking it's good */
++        /* Some error checking is definitely good */
+         if (errno)
+-            return def;
++            tmp = def;
++        /* Xorg uses colors with premultiplied alpha.
++         * Don't do anything if we didn't acquire a rgba visual. */
++        if (visual != scr->root_visual) {
++            const uint8_t a = ((tmp>>24)&255);
++            const uint32_t t1 = (tmp&0xff00ff) * (0x100-a);
++            const uint32_t t2 = (tmp&0x00ff00) * (0x100-a);
++            tmp = (a<<24)|(t1&0xff00ff)|(t2&0x00ff00);
++        }
+         return tmp;
+     }
+ 
+@@ -225,7 +233,7 @@ area_shift (xcb_window_t win, const int align, int delta)
+ }
+ 
+ bool
+-area_add (char *str, const char *optend, char **end, monitor_t *mon, const int x, const int align)
++area_add (char *str, const char *optend, char **end, monitor_t *mon, const int x, const int align, const int button)
+ {
+     char *p = str;
+     area_t *a = &astack.slot[astack.pos];
+@@ -280,6 +288,7 @@ area_add (char *str, const char *optend, char **end, monitor_t *mon, const int x
+     a->align = align;
+     a->begin = x;
+     a->window = mon->window;
++    a->button = button;
+ 
+     *end = trail + 1;
+ 
+@@ -291,8 +300,7 @@ parse (char *text)
+ {
+     font_t *cur_font;
+     monitor_t *cur_mon;
+-    int pos_x;
+-    int align;
++    int pos_x, align, button;
+     char *p = text, *end;
+     uint32_t tmp;
+ 
+@@ -302,7 +310,8 @@ parse (char *text)
+ 
+     memset(&astack, 0, sizeof(area_stack_t));
+ 
+-    fill_rect(cur_mon->pixmap, gc[GC_CLEAR], 0, 0, bw, bh);
++    for (monitor_t *m = monhead; m != NULL; m = m->next)
++        fill_rect(m->pixmap, gc[GC_CLEAR], 0, 0, m->width, bh);
+ 
+     for (;;) {
+         if (*p == '\0' || *p == '\n')
+@@ -330,7 +339,11 @@ parse (char *text)
+                     case 'r': pos_x = 0; align = ALIGN_R; break;
+ 
+                     case 'A': 
+-                              area_add(p, end, &p, cur_mon, pos_x, align);
++                              button = XCB_BUTTON_INDEX_1;
++                              /* The range is 1-5 */
++                              if (isdigit(*p) && (*p > '0' && *p < '6'))
++                                  button = *p++ - '0';
++                              area_add(p, end, &p, cur_mon, pos_x, align, button);
+                               break;
+ 
+                     case 'B': bgc = parse_color(p, &p, dbgc); update_gc(); break;
+@@ -356,7 +369,6 @@ parse (char *text)
+ 
+                               p++;
+                               pos_x = 0;
+-                              fill_rect(cur_mon->pixmap, gc[GC_CLEAR], 0, 0, cur_mon->width, bh);
+                               break;
+ 
+                     /* In case of error keep parsing after the closing } */
+@@ -513,7 +525,7 @@ monitor_new (int x, int y, int width, int height)
+     ret->width = width;
+     ret->next = ret->prev = NULL;
+ 
+-    int win_y = (topbar ? 0 : height - bh) + y;
++    int win_y = (topbar ? by : height - bh - by) + y;
+     ret->window = xcb_generate_id(c);
+ 
+     int depth = (visual == scr->root_visual) ? XCB_COPY_FROM_PARENT : 32;
+@@ -562,14 +574,39 @@ rect_sort_cb (const void *p1, const void *p2)
+ void
+ monitor_create_chain (xcb_rectangle_t *rects, const int num)
+ {
+-    int width = bw;
++    int i;
++    int width = 0, height = 0;
+     int left = bx;
+ 
+     /* Sort before use */
+     qsort(rects, num, sizeof(xcb_rectangle_t), rect_sort_cb);
+ 
++    for (i = 0; i < num; i++) {
++        int h = rects[i].y + rects[i].height;
++        /* Accumulated width of all monitors */
++        width += rects[i].width;
++        /* Get height of screen from y_offset + height of lowest monitor */
++        if (h >= height)
++        height = h;
++    }
++
++    if (bw < 0)
++        bw = width - bx;
++
++    if (bh < 0 || bh > height)
++        bh = main_font->height + bu + 2;
++
++    /* Check the geometry */
++    if (bx + bw > width || by + bh > height) {
++        fprintf(stderr, "The geometry specified doesn't fit the screen!\n");
++        exit(EXIT_FAILURE);
++    }
++
+     /* Left is a positive number or zero therefore monitors with zero width are excluded */
+-    for (int i = 0; i < num; i++) {
++    width = bw;
++    for (i = 0; i < num; i++) {
++        if (rects[i].y + rects[i].height < by)
++            continue;
+         if (rects[i].width > left) {
+             monitor_t *mon = monitor_new(
+                     rects[i].x + left,
+@@ -598,7 +635,7 @@ get_randr_monitors (void)
+ {
+     xcb_randr_get_screen_resources_current_reply_t *rres_reply;
+     xcb_randr_output_t *outputs;
+-    int num, valid = 0;
++    int i, j, num, valid = 0;
+ 
+     rres_reply = xcb_randr_get_screen_resources_current_reply(c,
+             xcb_randr_get_screen_resources_current(c, scr->root), NULL);
+@@ -621,7 +658,7 @@ get_randr_monitors (void)
+     xcb_rectangle_t rects[num];
+ 
+     /* Get all outputs */
+-    for (int i = 0; i < num; i++) {
++    for (i = 0; i < num; i++) {
+         xcb_randr_get_output_info_reply_t *oi_reply;
+         xcb_randr_get_crtc_info_reply_t *ci_reply;
+ 
+@@ -657,11 +694,11 @@ get_randr_monitors (void)
+     free(rres_reply);
+ 
+     /* Check for clones and inactive outputs */
+-    for (int i = 0; i < num; i++) {
++    for (i = 0; i < num; i++) {
+         if (rects[i].width == 0)
+             continue;
+ 
+-        for (int j = 0; j < num; j++) {
++        for (j = 0; j < num; j++) {
+             /* Does I countain J ? */
+ 
+             if (i != j && rects[j].width) {
+@@ -679,7 +716,13 @@ get_randr_monitors (void)
+         return;
+     }
+ 
+-    monitor_create_chain(rects, num);
++	xcb_rectangle_t r[valid];
++
++	for (i = j = 0; i < num && j < valid; i++)
++		if (rects[i].width != 0)
++			r[j++] = rects[i];
++
++    monitor_create_chain(r, valid);
+ }
+ 
+ void
+@@ -755,10 +798,6 @@ xconn (void)
+ void
+ init (void)
+ {
+-    /* If I fits I sits */
+-    if (bw < 0)
+-        bw = scr->width_in_pixels - bx;
+-
+     /* Load the fonts */
+     main_font = font_load(mfont ? mfont : "fixed");
+     if (!main_font)
+@@ -771,10 +810,6 @@ init (void)
+     /* To make the alignment uniform */
+     main_font->height = alt_font->height = max(main_font->height, alt_font->height);
+ 
+-    /* Adjust the height */
+-    if (bh < 0 || bh > scr->height_in_pixels)
+-        bh = main_font->height + bu + 2;
+-
+     /* Generate a list of screens */
+     const xcb_query_extension_reply_t *qe_reply;
+ 
+@@ -801,9 +836,24 @@ init (void)
+         }
+     }
+ 
+-    if (!monhead)
++    if (!monhead) {
++        /* If I fits I sits */
++        if (bw < 0)
++            bw = scr->width_in_pixels - bx;
++
++        /* Adjust the height */
++        if (bh < 0 || bh > scr->height_in_pixels)
++            bh = main_font->height + bu + 2;
++
++        /* Check the geometry */
++        if (bx + bw > scr->width_in_pixels || by + bh > scr->height_in_pixels) {
++            fprintf(stderr, "The geometry specified doesn't fit the screen!\n");
++            exit(EXIT_FAILURE);
++        }
++
+         /* If no RandR outputs or Xinerama screens, fall back to using whole screen */
+         monhead = monitor_new(0, 0, bw, scr->height_in_pixels);
++    }
+ 
+     if (!monhead)
+         exit(EXIT_FAILURE);
+@@ -949,7 +999,7 @@ main (int argc, char **argv)
+     xcb_generic_event_t *ev;
+     xcb_expose_event_t *expose_ev;
+     xcb_button_press_event_t *press_ev;
+-    char input[2048] = {0, };
++    char input[4096] = {0, };
+     bool permanent = false;
+     int geom_v[4] = { -1, -1, 0, 0 };
+ 
+@@ -973,7 +1023,7 @@ main (int argc, char **argv)
+             case 'h':
+                 printf ("usage: %s [-h | -g | -b | -d | -f | -a | -p | -u | -B | -F]\n"
+                         "\t-h Show this help\n"
+-                        "\t-g Set the bar geometry {width}x{height})\n"
++                        "\t-g Set the bar geometry {width}x{height}+{xoffset}+{yoffset}\n"
+                         "\t-b Put bar at the bottom of the screen\n"
+                         "\t-d Force docking (use this if your WM isn't EWMH compliant)\n"
+                         "\t-f Bar font list, comma separated\n"
+@@ -997,12 +1047,7 @@ main (int argc, char **argv)
+     bw = geom_v[0];
+     bh = geom_v[1];
+     bx = geom_v[2];
+-
+-    /* Check the geometry */
+-    if (bx >= scr->width_in_pixels || bx + bw > scr->width_in_pixels) {
+-        fprintf(stderr, "The geometry specified doesn't fit the screen!\n");
+-        return EXIT_FAILURE;
+-    }
++    by = geom_v[3];
+ 
+     /* Do the heavy lifting */
+     init();
+@@ -1035,10 +1080,13 @@ main (int argc, char **argv)
+                             break;
+                         case XCB_BUTTON_PRESS:
+                             press_ev = (xcb_button_press_event_t *)ev;
+-                            /* Respond to left click */
+-                            if (press_ev->detail == XCB_BUTTON_INDEX_1) {
++                            {
+                                 area_t *area = area_get(press_ev->event, press_ev->event_x);
+-                                if (area) { write(STDOUT_FILENO, area->cmd, strlen(area->cmd)); write(STDOUT_FILENO, "\n", 1); }
++                                /* Respond to the click */
++                                if (area && area->button == press_ev->detail) {
++                                    write(STDOUT_FILENO, area->cmd, strlen(area->cmd)); 
++                                    write(STDOUT_FILENO, "\n", 1); 
++                                }
+                             }
+                             break;
+                     }
diff --git a/desktop/bar/patches/bar-monitor-option.patch b/desktop/bar/patches/bar-monitor-option.patch
deleted file mode 100644
index d5c5fafa0d14..000000000000
--- a/desktop/bar/patches/bar-monitor-option.patch
+++ /dev/null
@@ -1,300 +0,0 @@
-diff --git a/README.pod b/README.pod
-index 565f188..2d2075d 100644
---- a/README.pod
-+++ b/README.pod
-@@ -4,7 +4,7 @@ bar - bar ain't recursive
- 
- =head1 SYNOPSIS
- 
--I<bar> [-h | -g I<width>B<x>I<height>B<+>I<x> | -b | -d | -f I<font> | -p | -u I<pixel> | -B I<color> | -F I<color>]
-+I<bar> [-h | -g I<width>B<x>I<height>B<+>I<x> | -m I<monitor>B<:>I<monitor>B<:>... | -b | -d | -f I<font> | -p | -u I<pixel> | -B I<color> | -F I<color>]
- 
- =head1 DESCRIPTION
- 
-@@ -22,6 +22,10 @@ Display the help and exit.
- 
- Set the window geometry. If a parameter is omitted it's filled with the default value.
- 
-+=item B<-m> I<monitor>B<:>I<monitor>B<:>I<...>
-+
-+Set monitors to be used and in what order. Positive numeric arguments only, separated by colons.
-+
- =item B<-b>
- 
- Dock the bar at the bottom of the screen.
-diff --git a/bar.c b/bar.c
-index 1ccc907..0f9f694 100644
---- a/bar.c
-+++ b/bar.c
-@@ -17,6 +17,8 @@
- #define max(a,b) ((a) > (b) ? (a) : (b))
- #define min(a,b) ((a) < (b) ? (a) : (b))
- #define indexof(c,s) (strchr((s),(c))-(s))
-+#define MONITORS_MAX 32
-+#define N 10
- 
- typedef struct font_t {
-     xcb_font_t ptr;
-@@ -39,8 +41,6 @@ typedef struct area_t {
-     char *cmd;
- } area_t;
- 
--#define N 10
--
- typedef struct area_stack_t {
-     int pos;
-     area_t slot[N];
-@@ -80,6 +80,9 @@ static char *mfont, *afont;
- static uint32_t fgc, bgc, ugc;
- static uint32_t dfgc, dbgc;
- static area_stack_t astack;
-+static uint32_t mons = 0;
-+static int nmons = 0;
-+static int monlist[MONITORS_MAX];
- 
- void
- update_gc (void)
-@@ -302,7 +305,8 @@ parse (char *text)
- 
-     memset(&astack, 0, sizeof(area_stack_t));
- 
--    fill_rect(cur_mon->pixmap, gc[GC_CLEAR], 0, 0, bw, bh);
-+    for (monitor_t *m = monhead; m; m = m->next)
-+        fill_rect(m->pixmap, gc[GC_CLEAR], 0, 0, bw, bh);
- 
-     for (;;) {
-         if (*p == '\0' || *p == '\n')
-@@ -356,7 +360,6 @@ parse (char *text)
- 
-                               p++;
-                               pos_x = 0;
--                              fill_rect(cur_mon->pixmap, gc[GC_CLEAR], 0, 0, cur_mon->width, bh);
-                               break;
- 
-                     /* In case of error keep parsing after the closing } */
-@@ -562,14 +565,40 @@ rect_sort_cb (const void *p1, const void *p2)
- void
- monitor_create_chain (xcb_rectangle_t *rects, const int num)
- {
--    int width = bw;
-+    int i, cnt;
-+    int width = 0;
-     int left = bx;
- 
-     /* Sort before use */
-     qsort(rects, num, sizeof(xcb_rectangle_t), rect_sort_cb);
- 
-+    if (nmons) {
-+        xcb_rectangle_t r[num];
-+        /* Get combined width of specified monitors and set aside specified monitors */
-+        for (i = cnt = 0; i < nmons; i++) {
-+            if (monlist[i] >= num) {
-+                fprintf(stderr, "Specified monitor %d not found\n", monlist[i]);
-+                continue;
-+            }
-+            width += rects[monlist[i]].width;
-+            memcpy(&r[cnt++], &rects[monlist[i]], sizeof(xcb_rectangle_t));
-+        }
-+        memcpy(rects, r, cnt * sizeof(xcb_rectangle_t));
-+    }
-+    else {
-+        /* Else default to X screen width */
-+        width = scr->width_in_pixels;
-+        cnt = num;
-+    }
-+
-+    /* If I fits I sits */
-+    if (bw < 0)
-+        bw = width - bx;
-+    else
-+        width = bw - bx;
-+
-     /* Left is a positive number or zero therefore monitors with zero width are excluded */
--    for (int i = 0; i < num; i++) {
-+    for (int i = 0; i < cnt; i++) {
-         if (rects[i].width > left) {
-             monitor_t *mon = monitor_new(
-                     rects[i].x + left,
-@@ -598,7 +627,7 @@ get_randr_monitors (void)
- {
-     xcb_randr_get_screen_resources_current_reply_t *rres_reply;
-     xcb_randr_output_t *outputs;
--    int num, valid = 0;
-+    int i, j, num, valid = 0;
- 
-     rres_reply = xcb_randr_get_screen_resources_current_reply(c,
-             xcb_randr_get_screen_resources_current(c, scr->root), NULL);
-@@ -621,7 +650,7 @@ get_randr_monitors (void)
-     xcb_rectangle_t rects[num];
- 
-     /* Get all outputs */
--    for (int i = 0; i < num; i++) {
-+    for (i = 0; i < num; i++) {
-         xcb_randr_get_output_info_reply_t *oi_reply;
-         xcb_randr_get_crtc_info_reply_t *ci_reply;
- 
-@@ -657,11 +686,11 @@ get_randr_monitors (void)
-     free(rres_reply);
- 
-     /* Check for clones and inactive outputs */
--    for (int i = 0; i < num; i++) {
-+    for (i = 0; i < num; i++) {
-         if (rects[i].width == 0)
-             continue;
- 
--        for (int j = 0; j < num; j++) {
-+        for (j = 0; j < num; j++) {
-             /* Does I countain J ? */
- 
-             if (i != j && rects[j].width) {
-@@ -679,7 +708,20 @@ get_randr_monitors (void)
-         return;
-     }
- 
-+    /* Use allocated array to pass to monitor_create_chain, the dynamic will out of scope */
-+    xcb_rectangle_t *r = malloc(valid * sizeof(xcb_rectangle_t));
-+    if (!r) {
-+        fprintf(stderr, "Malloc failed!\n");
-+        exit(EXIT_FAILURE);
-+    }
-+
-+    /* Copy only used monitors */
-+    for (i = j = 0; i < num && j < valid; i++)
-+        if (rects[i].width)
-+            memcpy(&r[j++], &rects[i], sizeof(xcb_rectangle_t));
-+
-     monitor_create_chain(rects, num);
-+    free(r);
- }
- 
- void
-@@ -695,7 +737,11 @@ get_xinerama_monitors (void)
-     iter = xcb_xinerama_query_screens_screen_info_iterator(xqs_reply);
-     screens = iter.rem;
- 
--    xcb_rectangle_t rects[screens];
-+    xcb_rectangle_t *rects = malloc(screens * sizeof(xcb_rectangle_t));
-+    if (!rects) {
-+        fprintf(stderr, "Malloc failed!\n");
-+        exit(EXIT_FAILURE);
-+    }
- 
-     /* Fetch all the screens first */
-     for (int i = 0; iter.rem; i++) {
-@@ -709,6 +755,7 @@ get_xinerama_monitors (void)
-     free(xqs_reply);
- 
-     monitor_create_chain(rects, screens);
-+    free(rects);
- }
- 
- xcb_visualid_t
-@@ -755,10 +802,6 @@ xconn (void)
- void
- init (void)
- {
--    /* If I fits I sits */
--    if (bw < 0)
--        bw = scr->width_in_pixels - bx;
--
-     /* Load the fonts */
-     main_font = font_load(mfont ? mfont : "fixed");
-     if (!main_font)
-@@ -801,9 +844,14 @@ init (void)
-         }
-     }
- 
--    if (!monhead)
-+    if (!monhead) {
-+        /* If I fits I sits */
-+        if (bw < 0)
-+            bw = scr->width_in_pixels - bx;
-+
-         /* If no RandR outputs or Xinerama screens, fall back to using whole screen */
-         monhead = monitor_new(0, 0, bw, scr->height_in_pixels);
-+    }
- 
-     if (!monhead)
-         exit(EXIT_FAILURE);
-@@ -921,6 +969,44 @@ parse_geometry_string (char *str, int *tmp)
-     return true;
- }
- 
-+bool
-+parse_monitor_string (char *str)
-+{
-+    char *p = str;
-+    int i = 0, j;
-+
-+    if (!str || !*str)
-+        return false;
-+
-+    while (*p) {
-+        /* Skip separator */
-+        if (*p == ':' || *p == ',')
-+            if (!*++p)
-+                break;
-+        /* A digit must follow */
-+        if (!isdigit(*p)) {
-+            fprintf(stderr, "Invalid monitor specified\n");
-+            return false;
-+        }
-+        /* Try to parse the number */
-+        errno = 0;
-+        j = strtoul(p, &p, 10);
-+        if (errno || j >= MONITORS_MAX) {
-+            fprintf(stderr, "Monitor value out of range\n");
-+            return false;
-+        }
-+
-+        if (j >= MONITORS_MAX || j < 0) {
-+            fprintf(stderr, "Invalid monitor specified: %d\n", j);
-+            continue;
-+        }
-+        mons |= 1 << j;
-+        monlist[nmons++] = j;
-+    }
-+
-+    return true;
-+}
-+
- void
- parse_font_list (char *str)
- {
-@@ -968,12 +1054,13 @@ main (int argc, char **argv)
-     ugc = fgc;
- 
-     char ch;
--    while ((ch = getopt(argc, argv, "hg:bdf:a:pu:B:F:")) != -1) {
-+    while ((ch = getopt(argc, argv, "hg:m:bdf:a:pu:B:F:")) != -1) {
-         switch (ch) {
-             case 'h':
--                printf ("usage: %s [-h | -g | -b | -d | -f | -a | -p | -u | -B | -F]\n"
-+                printf ("usage: %s [-h | -g | -m | -b | -d | -f | -a | -p | -u | -B | -F]\n"
-                         "\t-h Show this help\n"
-                         "\t-g Set the bar geometry {width}x{height})\n"
-+                        "\t-m Set monitors to use and in what order {0:2:1...}\n"
-                         "\t-b Put bar at the bottom of the screen\n"
-                         "\t-d Force docking (use this if your WM isn't EWMH compliant)\n"
-                         "\t-f Bar font list, comma separated\n"
-@@ -983,6 +1070,7 @@ main (int argc, char **argv)
-                         "\t-F Set foreground color in #AARRGGBB\n", argv[0]);
-                 exit (EXIT_SUCCESS);
-             case 'g': (void)parse_geometry_string(optarg, geom_v); break;
-+            case 'm': (void)parse_monitor_string(optarg); break;
-             case 'p': permanent = true; break;
-             case 'b': topbar = false; break;
-             case 'd': dock = true; break;
-@@ -998,12 +1086,6 @@ main (int argc, char **argv)
-     bh = geom_v[1];
-     bx = geom_v[2];
- 
--    /* Check the geometry */
--    if (bx >= scr->width_in_pixels || bx + bw > scr->width_in_pixels) {
--        fprintf(stderr, "The geometry specified doesn't fit the screen!\n");
--        return EXIT_FAILURE;
--    }
--
-     /* Do the heavy lifting */
-     init();
-     /* Get the fd to Xserver */
diff --git a/desktop/bar/slack-desc b/desktop/bar/slack-desc
index 4a206cf45dd6..e800122ffb90 100644
--- a/desktop/bar/slack-desc
+++ b/desktop/bar/slack-desc
@@ -14,6 +14,6 @@ bar: bar is a lightweight bar entirely based on XCB. Provides full UTF-8
 bar: support, basic formatting, RandR and Xinerama support and EWMH
 bar: compliance without wasting your precious memory.
 bar:
-bar: Homepage: https://github.com/LemonBoy/bar
+bar: webpage: https://github.com/LemonBoy/bar
 bar:
 bar:
-- 
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