adding todo along with patches

6 files changed, 634 insertions, 0 deletions

diff --git a/patches/dmenu-caseinsensitive-5.0.diff b/patches/dmenu-caseinsensitive-5.0.diff
new file mode 100644
index 0000000..f476bc9
--- /dev/null
+++ b/patches/dmenu-caseinsensitive-5.0.diff
@@ -0,0 +1,53 @@
+diff --git a/dmenu.1 b/dmenu.1
+index 323f93c..3e3b31b 100644
+--- a/dmenu.1
++++ b/dmenu.1
+@@ -3,7 +3,7 @@
+ dmenu \- dynamic menu
+ .SH SYNOPSIS
+ .B dmenu
+-.RB [ \-bfiv ]
++.RB [ \-bfsv ]
+ .RB [ \-l
+ .IR lines ]
+ .RB [ \-m
+@@ -44,8 +44,8 @@ dmenu appears at the bottom of the screen.
+ dmenu grabs the keyboard before reading stdin if not reading from a tty. This
+ is faster, but will lock up X until stdin reaches end\-of\-file.
+ .TP
+-.B \-i
+-dmenu matches menu items case insensitively.
++.B \-s
++dmenu matches menu items case sensitively.
+ .TP
+ .BI \-l " lines"
+ dmenu lists items vertically, with the given number of lines.
+diff --git a/dmenu.c b/dmenu.c
+index 65f25ce..855df59 100644
+--- a/dmenu.c
++++ b/dmenu.c
+@@ -55,8 +55,9 @@ static Clr *scheme[SchemeLast];
+ 
+ #include "config.h"
+ 
+-static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
+-static char *(*fstrstr)(const char *, const char *) = strstr;
++static char * cistrstr(const char *s, const char *sub);
++static int (*fstrncmp)(const char *, const char *, size_t) = strncasecmp;
++static char *(*fstrstr)(const char *, const char *) = cistrstr;
+ 
+ static void
+ appenditem(struct item *item, struct item **list, struct item **last)
+@@ -709,9 +710,9 @@ main(int argc, char *argv[])
+ 			topbar = 0;
+ 		else if (!strcmp(argv[i], "-f"))   /* grabs keyboard before reading stdin */
+ 			fast = 1;
+-		else if (!strcmp(argv[i], "-i")) { /* case-insensitive item matching */
+-			fstrncmp = strncasecmp;
+-			fstrstr = cistrstr;
++		else if (!strcmp(argv[i], "-s")) { /* case-sensitive item matching */
++			fstrncmp = strncmp;
++			fstrstr = strstr;
+ 		} else if (i + 1 == argc)
+ 			usage();
+ 		/* these options take one argument */
diff --git a/patches/dmenu-fuzzyhighlight-4.9.diff b/patches/dmenu-fuzzyhighlight-4.9.diff
new file mode 100644
index 0000000..58d5c6f
--- /dev/null
+++ b/patches/dmenu-fuzzyhighlight-4.9.diff
@@ -0,0 +1,152 @@
+Author: Chris Noxz <chris@noxz.tech>
+note: This patch is meant to be used together with fuzzymatch
+
+diff -upN dmenu-4.9/config.def.h dmenu-4.9-fuzzyhighlight/config.def.h
+--- dmenu-4.9/config.def.h	2019-02-02 13:55:02.000000000 +0100
++++ dmenu-4.9-fuzzyhighlight/config.def.h	2020-04-04 10:26:36.990890854 +0200
+@@ -11,6 +11,8 @@ static const char *colors[SchemeLast][2]
+ 	/*     fg         bg       */
+ 	[SchemeNorm] = { "#bbbbbb", "#222222" },
+ 	[SchemeSel] = { "#eeeeee", "#005577" },
++	[SchemeSelHighlight] = { "#ffc978", "#005577" },
++	[SchemeNormHighlight] = { "#ffc978", "#222222" },
+ 	[SchemeOut] = { "#000000", "#00ffff" },
+ };
+ /* -l option; if nonzero, dmenu uses vertical list with given number of lines */
+diff -upN dmenu-4.9/dmenu.1 dmenu-4.9-fuzzyhighlight/dmenu.1
+--- dmenu-4.9/dmenu.1	2019-02-02 13:55:02.000000000 +0100
++++ dmenu-4.9-fuzzyhighlight/dmenu.1	2020-04-04 10:30:16.430054933 +0200
+@@ -20,6 +20,14 @@ dmenu \- dynamic menu
+ .IR color ]
+ .RB [ \-sf
+ .IR color ]
++.RB [ \-nhb
++.IR color ]
++.RB [ \-nhf
++.IR color ]
++.RB [ \-shb
++.IR color ]
++.RB [ \-shf
++.IR color ]
+ .RB [ \-w
+ .IR windowid ]
+ .P
+@@ -75,6 +83,18 @@ defines the selected background color.
+ .BI \-sf " color"
+ defines the selected foreground color.
+ .TP
++.BI \-nhb " color"
++defines the normal highlight background color.
++.TP
++.BI \-nhf " color"
++defines the normal highlight foreground color.
++.TP
++.BI \-shb " color"
++defines the selected highlight background color.
++.TP
++.BI \-shf " color"
++defines the selected highlight foreground color.
++.TP
+ .B \-v
+ prints version information to stdout, then exits.
+ .TP
+diff -upN dmenu-4.9/dmenu.c dmenu-4.9-fuzzyhighlight/dmenu.c
+--- dmenu-4.9/dmenu.c	2019-02-02 13:55:02.000000000 +0100
++++ dmenu-4.9-fuzzyhighlight/dmenu.c	2020-04-04 10:27:43.888026309 +0200
+@@ -26,7 +26,9 @@
+ #define TEXTW(X)              (drw_fontset_getwidth(drw, (X)) + lrpad)
+ 
+ /* enums */
+-enum { SchemeNorm, SchemeSel, SchemeOut, SchemeLast }; /* color schemes */
++enum { SchemeNorm, SchemeSel, SchemeNormHighlight, SchemeSelHighlight,
++       SchemeOut, SchemeLast }; /* color schemes */
++
+ 
+ struct item {
+ 	char *text;
+@@ -113,9 +115,49 @@ cistrstr(const char *s, const char *sub)
+ 	return NULL;
+ }
+ 
++static void
++drawhighlights(struct item *item, int x, int y, int maxw)
++{
++	int i, indent;
++	char *highlight;
++	char c;
++
++	if (!(strlen(item->text) && strlen(text)))
++		return;
++
++	drw_setscheme(drw, scheme[item == sel
++	                   ? SchemeSelHighlight
++	                   : SchemeNormHighlight]);
++	for (i = 0, highlight = item->text; *highlight && text[i];) {
++		if (*highlight == text[i]) {
++			/* get indentation */
++			c = *highlight;
++			*highlight = '\0';
++			indent = TEXTW(item->text);
++			*highlight = c;
++
++			/* highlight character */
++			c = highlight[1];
++			highlight[1] = '\0';
++			drw_text(
++				drw,
++				x + indent - (lrpad / 2),
++				y,
++				MIN(maxw - indent, TEXTW(highlight) - lrpad),
++				bh, 0, highlight, 0
++			);
++			highlight[1] = c;
++			i++;
++		}
++		highlight++;
++	}
++}
++
++
+ static int
+ drawitem(struct item *item, int x, int y, int w)
+ {
++	int r;
+ 	if (item == sel)
+ 		drw_setscheme(drw, scheme[SchemeSel]);
+ 	else if (item->out)
+@@ -123,7 +165,9 @@ drawitem(struct item *item, int x, int y
+ 	else
+ 		drw_setscheme(drw, scheme[SchemeNorm]);
+ 
+-	return drw_text(drw, x, y, w, bh, lrpad / 2, item->text, 0);
++	r = drw_text(drw, x, y, w, bh, lrpad / 2, item->text, 0);
++	drawhighlights(item, x, y, w);
++	return r;
+ }
+ 
+ static void
+@@ -683,7 +727,8 @@ static void
+ usage(void)
+ {
+ 	fputs("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
+-	      "             [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]\n", stderr);
++	      "             [-nb color] [-nf color] [-sb color] [-sf color]\n"
++	      "             [-nhb color] [-nhf color] [-shb color] [-shf color] [-w windowid]\n", stderr);
+ 	exit(1);
+ }
+ 
+@@ -724,6 +769,14 @@ main(int argc, char *argv[])
+ 			colors[SchemeSel][ColBg] = argv[++i];
+ 		else if (!strcmp(argv[i], "-sf"))  /* selected foreground color */
+ 			colors[SchemeSel][ColFg] = argv[++i];
++		else if (!strcmp(argv[i], "-nhb")) /* normal hi background color */
++			colors[SchemeNormHighlight][ColBg] = argv[++i];
++		else if (!strcmp(argv[i], "-nhf")) /* normal hi foreground color */
++			colors[SchemeNormHighlight][ColFg] = argv[++i];
++		else if (!strcmp(argv[i], "-shb")) /* selected hi background color */
++			colors[SchemeSelHighlight][ColBg] = argv[++i];
++		else if (!strcmp(argv[i], "-shf")) /* selected hi foreground color */
++			colors[SchemeSelHighlight][ColFg] = argv[++i];
+ 		else if (!strcmp(argv[i], "-w"))   /* embedding window id */
+ 			embed = argv[++i];
+ 		else
diff --git a/patches/dmenu-fuzzymatch-4.9.diff b/patches/dmenu-fuzzymatch-4.9.diff
new file mode 100644
index 0000000..9fd206d
--- /dev/null
+++ b/patches/dmenu-fuzzymatch-4.9.diff
@@ -0,0 +1,163 @@
+From 94353eb52055927d9079f3d9e33da1c954abf386 Mon Sep 17 00:00:00 2001
+From: aleks <aleks.stier@icloud.com>
+Date: Wed, 26 Jun 2019 13:25:10 +0200
+Subject: [PATCH] Add support for fuzzy-matching
+
+---
+ config.def.h |  1 +
+ config.mk    |  2 +-
+ dmenu.c      | 89 ++++++++++++++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 91 insertions(+), 1 deletion(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1edb647..51612b9 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -2,6 +2,7 @@
+ /* Default settings; can be overriden by command line. */
+ 
+ static int topbar = 1;                      /* -b  option; if 0, dmenu appears at bottom     */
++static int fuzzy = 1;                      /* -F  option; if 0, dmenu doesn't use fuzzy matching     */
+ /* -fn option overrides fonts[0]; default X11 font or font set */
+ static const char *fonts[] = {
+ 	"monospace:size=10"
+diff --git a/config.mk b/config.mk
+index 0929b4a..d14309a 100644
+--- a/config.mk
++++ b/config.mk
+@@ -20,7 +20,7 @@ FREETYPEINC = /usr/include/freetype2
+ 
+ # includes and libs
+ INCS = -I$(X11INC) -I$(FREETYPEINC)
+-LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS)
++LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS) -lm
+ 
+ # flags
+ CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"$(VERSION)\" $(XINERAMAFLAGS)
+diff --git a/dmenu.c b/dmenu.c
+index 6b8f51b..96ddc98 100644
+--- a/dmenu.c
++++ b/dmenu.c
+@@ -1,6 +1,7 @@
+ /* See LICENSE file for copyright and license details. */
+ #include <ctype.h>
+ #include <locale.h>
++#include <math.h>
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+@@ -32,6 +33,7 @@ struct item {
+ 	char *text;
+ 	struct item *left, *right;
+ 	int out;
++	double distance;
+ };
+ 
+ static char text[BUFSIZ] = "";
+@@ -210,9 +212,94 @@ grabkeyboard(void)
+ 	die("cannot grab keyboard");
+ }
+ 
++int
++compare_distance(const void *a, const void *b)
++{
++	struct item *da = *(struct item **) a;
++	struct item *db = *(struct item **) b;
++
++	if (!db)
++		return 1;
++	if (!da)
++		return -1;
++
++	return da->distance == db->distance ? 0 : da->distance < db->distance ? -1 : 1;
++}
++
++void
++fuzzymatch(void)
++{
++	/* bang - we have so much memory */
++	struct item *it;
++	struct item **fuzzymatches = NULL;
++	char c;
++	int number_of_matches = 0, i, pidx, sidx, eidx;
++	int text_len = strlen(text), itext_len;
++
++	matches = matchend = NULL;
++
++	/* walk through all items */
++	for (it = items; it && it->text; it++) {
++		if (text_len) {
++			itext_len = strlen(it->text);
++			pidx = 0; /* pointer */
++			sidx = eidx = -1; /* start of match, end of match */
++			/* walk through item text */
++			for (i = 0; i < itext_len && (c = it->text[i]); i++) {
++				/* fuzzy match pattern */
++				if (!fstrncmp(&text[pidx], &c, 1)) {
++					if(sidx == -1)
++						sidx = i;
++					pidx++;
++					if (pidx == text_len) {
++						eidx = i;
++						break;
++					}
++				}
++			}
++			/* build list of matches */
++			if (eidx != -1) {
++				/* compute distance */
++				/* add penalty if match starts late (log(sidx+2))
++				 * add penalty for long a match without many matching characters */
++				it->distance = log(sidx + 2) + (double)(eidx - sidx - text_len);
++				/* fprintf(stderr, "distance %s %f\n", it->text, it->distance); */
++				appenditem(it, &matches, &matchend);
++				number_of_matches++;
++			}
++		} else {
++			appenditem(it, &matches, &matchend);
++		}
++	}
++
++	if (number_of_matches) {
++		/* initialize array with matches */
++		if (!(fuzzymatches = realloc(fuzzymatches, number_of_matches * sizeof(struct item*))))
++			die("cannot realloc %u bytes:", number_of_matches * sizeof(struct item*));
++		for (i = 0, it = matches; it && i < number_of_matches; i++, it = it->right) {
++			fuzzymatches[i] = it;
++		}
++		/* sort matches according to distance */
++		qsort(fuzzymatches, number_of_matches, sizeof(struct item*), compare_distance);
++		/* rebuild list of matches */
++		matches = matchend = NULL;
++		for (i = 0, it = fuzzymatches[i];  i < number_of_matches && it && \
++				it->text; i++, it = fuzzymatches[i]) {
++			appenditem(it, &matches, &matchend);
++		}
++		free(fuzzymatches);
++	}
++	curr = sel = matches;
++	calcoffsets();
++}
++
+ static void
+ match(void)
+ {
++	if (fuzzy) {
++		fuzzymatch();
++		return;
++	}
+ 	static char **tokv = NULL;
+ 	static int tokn = 0;
+ 
+@@ -702,6 +789,8 @@ main(int argc, char *argv[])
+ 			topbar = 0;
+ 		else if (!strcmp(argv[i], "-f"))   /* grabs keyboard before reading stdin */
+ 			fast = 1;
++		else if (!strcmp(argv[i], "-F"))   /* grabs keyboard before reading stdin */
++			fuzzy = 0;
+ 		else if (!strcmp(argv[i], "-i")) { /* case-insensitive item matching */
+ 			fstrncmp = strncasecmp;
+ 			fstrstr = cistrstr;
+-- 
+2.22.0
+
diff --git a/patches/dmenu-incremental-20160702-3c91eed.diff b/patches/dmenu-incremental-20160702-3c91eed.diff
new file mode 100644
index 0000000..0499f8c
--- /dev/null
+++ b/patches/dmenu-incremental-20160702-3c91eed.diff
@@ -0,0 +1,82 @@
+From 38914e7a39b12ba1001b5464e6d96d1d15e73634 Mon Sep 17 00:00:00 2001
+From: Hiltjo Posthuma <hiltjo@codemadness.org>
+Date: Fri, 17 Jun 2016 15:33:50 +0200
+Subject: [PATCH] incremental mode: dmenu outputs text each time a key is
+ pressed.
+
+---
+ config.def.h | 1 +
+ dmenu.1      | 4 ++++
+ dmenu.c      | 8 +++++++-
+ 3 files changed, 12 insertions(+), 1 deletion(-)
+
+diff --git a/config.def.h b/config.def.h
+index dcffd38..994f3a5 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -2,6 +2,7 @@
+ /* Default settings; can be overriden by command line. */
+ 
+ static int topbar = 1;                      /* -b  option; if 0, dmenu appears at bottom     */
++static int incremental = 0;                 /* -r  option; if 1, outputs text each time a key is pressed */
+ /* -fn option overrides fonts[0]; default X11 font or font set */
+ static const char *fonts[] = {
+ 	"monospace:size=10"
+diff --git a/dmenu.1 b/dmenu.1
+index d3ab805..e5bf42f 100644
+--- a/dmenu.1
++++ b/dmenu.1
+@@ -18,6 +18,7 @@ dmenu \- dynamic menu
+ .IR color ]
+ .RB [ \-nf
+ .IR color ]
++.RB [ \-r ]
+ .RB [ \-sb
+ .IR color ]
+ .RB [ \-sf
+@@ -58,6 +59,9 @@ from 0.
+ .BI \-p " prompt"
+ defines the prompt to be displayed to the left of the input field.
+ .TP
++.B \-r
++dmenu outputs text each time a key is pressed.
++.TP
+ .BI \-fn " font"
+ defines the font or font set used.
+ .TP
+diff --git a/dmenu.c b/dmenu.c
+index e0c2f80..7f1be56 100644
+--- a/dmenu.c
++++ b/dmenu.c
+@@ -447,6 +447,10 @@ keypress(XKeyEvent *ev)
+ 		match();
+ 		break;
+ 	}
++	if (incremental) {
++		puts(text);
++		fflush(stdout);
++	}
+ 	drawmenu();
+ }
+ 
+@@ -611,7 +615,7 @@ static void
+ usage(void)
+ {
+ 	fputs("usage: dmenu [-b] [-f] [-i] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
+-	      "             [-nb color] [-nf color] [-sb color] [-sf color] [-v]\n", stderr);
++	      "             [-nb color] [-nf color] [-r] [-sb color] [-sf color] [-v]\n", stderr);
+ 	exit(1);
+ }
+ 
+@@ -629,6 +633,8 @@ main(int argc, char *argv[])
+ 			topbar = 0;
+ 		else if (!strcmp(argv[i], "-f"))   /* grabs keyboard before reading stdin */
+ 			fast = 1;
++		else if (!strcmp(argv[i], "-r"))   /* incremental */
++			incremental = 1;
+ 		else if (!strcmp(argv[i], "-i")) { /* case-insensitive item matching */
+ 			fstrncmp = strncasecmp;
+ 			fstrstr = cistrstr;
+-- 
+2.8.3
+
diff --git a/patches/dmenu-numbers-4.9.diff b/patches/dmenu-numbers-4.9.diff
new file mode 100644
index 0000000..113be80
--- /dev/null
+++ b/patches/dmenu-numbers-4.9.diff
@@ -0,0 +1,81 @@
+From 61abc60dbfaa8ec63fcd176307308aee88a19e32 Mon Sep 17 00:00:00 2001
+From: Miles Alan <m@milesalan.com>
+Date: Sat, 10 Aug 2019 17:20:08 -0500
+Subject: [PATCH] Display number of matched and total items in top right corner
+
+---
+ dmenu.c | 25 +++++++++++++++++++++++--
+ 1 file changed, 23 insertions(+), 2 deletions(-)
+
+diff --git a/dmenu.c b/dmenu.c
+index 6b8f51b..98c5810 100644
+--- a/dmenu.c
++++ b/dmenu.c
+@@ -24,6 +24,8 @@
+                              * MAX(0, MIN((y)+(h),(r).y_org+(r).height) - MAX((y),(r).y_org)))
+ #define LENGTH(X)             (sizeof X / sizeof X[0])
+ #define TEXTW(X)              (drw_fontset_getwidth(drw, (X)) + lrpad)
++#define NUMBERSMAXDIGITS      100
++#define NUMBERSBUFSIZE        (NUMBERSMAXDIGITS * 2) + 1
+ 
+ /* enums */
+ enum { SchemeNorm, SchemeSel, SchemeOut, SchemeLast }; /* color schemes */
+@@ -34,6 +36,7 @@ struct item {
+ 	int out;
+ };
+ 
++static char numbers[NUMBERSBUFSIZE] = "";
+ static char text[BUFSIZ] = "";
+ static char *embed;
+ static int bh, mw, mh;
+@@ -126,6 +129,21 @@ drawitem(struct item *item, int x, int y, int w)
+ 	return drw_text(drw, x, y, w, bh, lrpad / 2, item->text, 0);
+ }
+ 
++static void
++recalculatenumbers()
++{
++	unsigned int numer = 0, denom = 0;
++	struct item *item;
++	if (matchend) {
++		numer++;
++		for (item = matchend; item && item->left; item = item->left)
++			numer++;
++	}
++	for (item = items; item && item->text; item++)
++		denom++;
++	snprintf(numbers, NUMBERSBUFSIZE, "%d/%d", numer, denom);
++}
++
+ static void
+ drawmenu(void)
+ {
+@@ -151,6 +169,7 @@ drawmenu(void)
+ 		drw_rect(drw, x + curpos, 2, 2, bh - 4, 1, 0);
+ 	}
+ 
++	recalculatenumbers();
+ 	if (lines > 0) {
+ 		/* draw vertical list */
+ 		for (item = curr; item != next; item = item->right)
+@@ -165,13 +184,15 @@ drawmenu(void)
+ 		}
+ 		x += w;
+ 		for (item = curr; item != next; item = item->right)
+-			x = drawitem(item, x, 0, MIN(TEXTW(item->text), mw - x - TEXTW(">")));
++			x = drawitem(item, x, 0, MIN(TEXTW(item->text), mw - x - TEXTW(">") - TEXTW(numbers)));
+ 		if (next) {
+ 			w = TEXTW(">");
+ 			drw_setscheme(drw, scheme[SchemeNorm]);
+-			drw_text(drw, mw - w, 0, w, bh, lrpad / 2, ">", 0);
++			drw_text(drw, mw - w - TEXTW(numbers), 0, w, bh, lrpad / 2, ">", 0);
+ 		}
+ 	}
++	drw_setscheme(drw, scheme[SchemeNorm]);
++	drw_text(drw, mw - TEXTW(numbers), 0, TEXTW(numbers), bh, lrpad / 2, numbers, 0);
+ 	drw_map(drw, win, 0, 0, mw, mh);
+ }
+ 
+-- 
+2.19.2
+
diff --git a/patches/dmenu-password-5.0.diff b/patches/dmenu-password-5.0.diff
new file mode 100644
index 0000000..7a187b9
--- /dev/null
+++ b/patches/dmenu-password-5.0.diff
@@ -0,0 +1,103 @@
+From c4de1032bd4c247bc20b6ab92a10a8d778966679 Mon Sep 17 00:00:00 2001
+From: Mehrad Mahmoudian <m.mahmoudian@gmail.com>
+Date: Tue, 4 May 2021 12:05:09 +0300
+Subject: [PATCH] patched with password patch
+
+---
+ dmenu.1 |  5 ++++-
+ dmenu.c | 21 +++++++++++++++++----
+ 2 files changed, 21 insertions(+), 5 deletions(-)
+
+diff --git a/dmenu.1 b/dmenu.1
+index 323f93c..762f707 100644
+--- a/dmenu.1
++++ b/dmenu.1
+@@ -3,7 +3,7 @@
+ dmenu \- dynamic menu
+ .SH SYNOPSIS
+ .B dmenu
+-.RB [ \-bfiv ]
++.RB [ \-bfivP ]
+ .RB [ \-l
+ .IR lines ]
+ .RB [ \-m
+@@ -47,6 +47,9 @@ is faster, but will lock up X until stdin reaches end\-of\-file.
+ .B \-i
+ dmenu matches menu items case insensitively.
+ .TP
++.B \-P
++dmenu will not directly display the keyboard input, but instead replace it with dots. All data from stdin will be ignored.
++.TP
+ .BI \-l " lines"
+ dmenu lists items vertically, with the given number of lines.
+ .TP
+diff --git a/dmenu.c b/dmenu.c
+index 65f25ce..ad8f63b 100644
+--- a/dmenu.c
++++ b/dmenu.c
+@@ -37,7 +37,7 @@ struct item {
+ static char text[BUFSIZ] = "";
+ static char *embed;
+ static int bh, mw, mh;
+-static int inputw = 0, promptw;
++static int inputw = 0, promptw, passwd = 0;
+ static int lrpad; /* sum of left and right padding */
+ static size_t cursor;
+ static struct item *items = NULL;
+@@ -132,6 +132,7 @@ drawmenu(void)
+ 	unsigned int curpos;
+ 	struct item *item;
+ 	int x = 0, y = 0, w;
++	char *censort;
+ 
+ 	drw_setscheme(drw, scheme[SchemeNorm]);
+ 	drw_rect(drw, 0, 0, mw, mh, 1, 1);
+@@ -143,7 +144,12 @@ drawmenu(void)
+ 	/* draw input field */
+ 	w = (lines > 0 || !matches) ? mw - x : inputw;
+ 	drw_setscheme(drw, scheme[SchemeNorm]);
+-	drw_text(drw, x, 0, w, bh, lrpad / 2, text, 0);
++	if (passwd) {
++	        censort = ecalloc(1, sizeof(text));
++		memset(censort, '.', strlen(text));
++		drw_text(drw, x, 0, w, bh, lrpad / 2, censort, 0);
++		free(censort);
++	} else drw_text(drw, x, 0, w, bh, lrpad / 2, text, 0);
+ 
+ 	curpos = TEXTW(text) - TEXTW(&text[cursor]);
+ 	if ((curpos += lrpad / 2 - 1) < w) {
+@@ -524,6 +530,11 @@ readstdin(void)
+ 	char buf[sizeof text], *p;
+ 	size_t i, imax = 0, size = 0;
+ 	unsigned int tmpmax = 0;
++	if(passwd){
++    	inputw = lines = 0;
++    	return;
++  	}
++
+ 
+ 	/* read each line from stdin and add it to the item list */
+ 	for (i = 0; fgets(buf, sizeof buf, stdin); i++) {
+@@ -689,7 +700,7 @@ setup(void)
+ static void
+ usage(void)
+ {
+-	fputs("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
++	fputs("usage: dmenu [-bfivP] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
+ 	      "             [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]\n", stderr);
+ 	exit(1);
+ }
+@@ -712,7 +723,9 @@ main(int argc, char *argv[])
+ 		else if (!strcmp(argv[i], "-i")) { /* case-insensitive item matching */
+ 			fstrncmp = strncasecmp;
+ 			fstrstr = cistrstr;
+-		} else if (i + 1 == argc)
++		} else if (!strcmp(argv[i], "-P"))   /* is the input a password */
++			passwd = 1;
++		else if (i + 1 == argc)
+ 			usage();
+ 		/* these options take one argument */
+ 		else if (!strcmp(argv[i], "-l"))   /* number of lines in vertical list */
+-- 
+2.31.1
+