1 files changed, 51 insertions, 0 deletions

diff --git a/st/patches/st-vertcenter-20180320-6ac8c8a.diff b/st/patches/st-vertcenter-20180320-6ac8c8a.diff
new file mode 100644
index 0000000..61f5c25
--- /dev/null
+++ b/st/patches/st-vertcenter-20180320-6ac8c8a.diff
@@ -0,0 +1,51 @@
+--- a/x.c       Tue Mar 20 00:28:57 2018
++++ b/x.c       Tue Mar 20 00:29:02 2018
+@@ -80,6 +80,7 @@
+        int w, h; /* window width and height */
+        int ch; /* char height */
+        int cw; /* char width  */
++       int cyo; /* char y offset */
+        int mode; /* window state/mode flags */
+        int cursor; /* cursor style */
+ } TermWindow;
+@@ -949,6 +950,7 @@
+        /* Setting character width and height. */
+        win.cw = ceilf(dc.font.width * cwscale);
+        win.ch = ceilf(dc.font.height * chscale);
++       win.cyo = ceilf(dc.font.height * (chscale - 1) / 2);
+ 
+        FcPatternDel(pattern, FC_SLANT);
+        FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC);
+@@ -1130,7 +1132,7 @@
+        FcCharSet *fccharset;
+        int i, f, numspecs = 0;
+ 
+-       for (i = 0, xp = winx, yp = winy + font->ascent; i < len; ++i) {
++       for (i = 0, xp = winx, yp = winy + font->ascent + win.cyo; i < len; ++i) {
+                /* Fetch rune and mode for current glyph. */
+                rune = glyphs[i].u;
+                mode = glyphs[i].mode;
+@@ -1155,7 +1157,7 @@
+                                font = &dc.bfont;
+                                frcflags = FRC_BOLD;
+                        }
+-                       yp = winy + font->ascent;
++                       yp = winy + font->ascent + win.cyo;
+                }
+ 
+                /* Lookup character index with default font. */
+@@ -1371,12 +1373,12 @@
+ 
+        /* Render underline and strikethrough. */
+        if (base.mode & ATTR_UNDERLINE) {
+-               XftDrawRect(xw.draw, fg, winx, winy + dc.font.ascent + 1,
++               XftDrawRect(xw.draw, fg, winx, winy + win.cyo + dc.font.ascent + 1,
+                                width, 1);
+        }
+ 
+        if (base.mode & ATTR_STRUCK) {
+-               XftDrawRect(xw.draw, fg, winx, winy + 2 * dc.font.ascent / 3,
++               XftDrawRect(xw.draw, fg, winx, winy + win.cyo + 2 * dc.font.ascent / 3,
+                                width, 1);
+        }
+