From 6876ed29c78490c551e0a30c9a63a1e6354aca62 Mon Sep 17 00:00:00 2001
From: mrdotx <klassiker@gmx.de>
Date: Fri, 13 Aug 2021 08:29:16 +0200
Subject: [PATCH] latest commits added

---
 README  |  2 +-
 dmenu.c | 11 +++++++++++
 drw.c   |  7 +++++--
 stest.c |  2 +-
 4 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/README b/README
index 5a04670..a14b67a 100644
--- a/README
+++ b/README
@@ -47,4 +47,4 @@ Options
 
 Last implemented commit
 -----------------------
-2020-09-02 16:30	bump version to 5.0	Hiltjo Posthuma
+2021-08-09 16:39	add support for more keypad keys	Hiltjo Posthuma
diff --git a/dmenu.c b/dmenu.c
index 4f2ebca..83ba2f9 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -468,9 +468,11 @@ keypress(XKeyEvent *ev)
 			                  utf8, utf8, win, CurrentTime);
 			return;
 		case XK_Left:
+		case XK_KP_Left:
 			movewordedge(-1);
 			goto draw;
 		case XK_Right:
+		case XK_KP_Right:
 			movewordedge(+1);
 			goto draw;
 		case XK_Return:
@@ -508,6 +510,7 @@ keypress(XKeyEvent *ev)
 			insert(buf, len);
 		break;
 	case XK_Delete:
+	case XK_KP_Delete:
 		if (text[cursor] == '\0')
 			return;
 		cursor = nextrune(+1);
@@ -518,6 +521,7 @@ keypress(XKeyEvent *ev)
 		insert(NULL, nextrune(-1) - cursor);
 		break;
 	case XK_End:
+	case XK_KP_End:
 		if (text[cursor] != '\0') {
 			cursor = strlen(text);
 			break;
@@ -537,6 +541,7 @@ keypress(XKeyEvent *ev)
 		cleanup();
 		exit(1);
 	case XK_Home:
+	case XK_KP_Home:
 		if (sel == matches) {
 			cursor = 0;
 			break;
@@ -545,6 +550,7 @@ keypress(XKeyEvent *ev)
 		calcoffsets();
 		break;
 	case XK_Left:
+	case XK_KP_Left:
 		if (cursor > 0 && (!sel || !sel->left || lines > 0)) {
 			cursor = nextrune(-1);
 			break;
@@ -553,18 +559,21 @@ keypress(XKeyEvent *ev)
 			return;
 		/* fallthrough */
 	case XK_Up:
+	case XK_KP_Up:
 		if (sel && sel->left && (sel = sel->left)->right == curr) {
 			curr = prev;
 			calcoffsets();
 		}
 		break;
 	case XK_Next:
+	case XK_KP_Next:
 		if (!next)
 			return;
 		sel = curr = next;
 		calcoffsets();
 		break;
 	case XK_Prior:
+	case XK_KP_Prior:
 		if (!prev)
 			return;
 		sel = curr = prev;
@@ -581,6 +590,7 @@ keypress(XKeyEvent *ev)
 			sel->out = 1;
 		break;
 	case XK_Right:
+	case XK_KP_Right:
 		if (text[cursor] != '\0') {
 			cursor = nextrune(+1);
 			break;
@@ -589,6 +599,7 @@ keypress(XKeyEvent *ev)
 			return;
 		/* fallthrough */
 	case XK_Down:
+	case XK_KP_Down:
 		if (sel && sel->right && (sel = sel->right) == next) {
 			curr = next;
 			calcoffsets();
diff --git a/drw.c b/drw.c
index a575539..f65514d 100644
--- a/drw.c
+++ b/drw.c
@@ -299,8 +299,11 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
 		if (utf8strlen) {
 			drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL);
 			/* shorten text if necessary */
-			for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; len--)
-				drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
+			if (ew > w)
+				for (ew = 0, len = 0; ew < w - lpad * 2 && len < MIN(utf8strlen, sizeof(buf) - 1); len++)
+					drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
+			else
+				len = MIN(utf8strlen, sizeof(buf) - 1);
 
 			if (len) {
 				memcpy(buf, utf8str, len);
diff --git a/stest.c b/stest.c
index 7a7b0bc..e27d3a5 100644
--- a/stest.c
+++ b/stest.c
@@ -84,7 +84,7 @@ main(int argc, char *argv[])
 	if (!argc) {
 		/* read list from stdin */
 		while ((n = getline(&line, &linesiz, stdin)) > 0) {
-			if (n && line[n - 1] == '\n')
+			if (line[n - 1] == '\n')
 				line[n - 1] = '\0';
 			test(line, line);
 		}