From 629c84ae0977af9eb536a6aca9308aa819a3c16b Mon Sep 17 00:00:00 2001
From: justsaumit <justsaumit@draconyan.xyz>
Date: Wed, 2 Mar 2022 12:45:50 +0530
Subject: removed buggy scroll patch
---
README.md | 2 -
patches/6.dmenu-navhistory-5.0.diff | 256 +++++++++++++++++++++++
patches/6.dmenu-textscroll-20180607-a314412.diff | 245 ----------------------
patches/7.dmenu-navhistory-5.0.diff | 256 -----------------------
4 files changed, 256 insertions(+), 503 deletions(-)
create mode 100644 patches/6.dmenu-navhistory-5.0.diff
delete mode 100644 patches/6.dmenu-textscroll-20180607-a314412.diff
delete mode 100644 patches/7.dmenu-navhistory-5.0.diff
diff --git a/README.md b/README.md
index eb0fe66..b07dbd9 100644
--- a/README.md
+++ b/README.md
@@ -20,8 +20,6 @@ source: `git clone https://git.suckless.org/dmenu`
- use -n flag to immediately select the only matching option left
- <b>Mouse support patch</b>
- dmenu options are mouse clickable
- - <b>Textscroll / scroll patch</b>
- - adds support for text scrolling, it doesn't append '...' for long input
- <b>navhistory patch</b>
- uses vimkeys to view the previous and next options in history
diff --git a/patches/6.dmenu-navhistory-5.0.diff b/patches/6.dmenu-navhistory-5.0.diff
new file mode 100644
index 0000000..1f7cf6c
--- /dev/null
+++ b/patches/6.dmenu-navhistory-5.0.diff
@@ -0,0 +1,256 @@
+From a4a08baf35edb6b50ed14f76e99d0c6fe790759d Mon Sep 17 00:00:00 2001
+From: Max Schillinger <maxschillinger@web.de>
+Date: Fri, 9 Jul 2021 17:17:36 +0200
+Subject: [PATCH] Bug fix: Writing first entry to history file was skipped
+
+---
+ config.def.h | 2 +
+ dmenu.1 | 5 ++
+ dmenu.c | 144 ++++++++++++++++++++++++++++++++++++++++++++++++++-
+ dmenu_run | 2 +-
+ 4 files changed, 151 insertions(+), 2 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1edb647..e3e1b53 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -15,6 +15,8 @@ static const char *colors[SchemeLast][2] = {
+ };
+ /* -l option; if nonzero, dmenu uses vertical list with given number of lines */
+ static unsigned int lines = 0;
++static unsigned int maxhist = 64;
++static int histnodup = 1; /* if 0, record repeated histories */
+
+ /*
+ * Characters not considered part of a word while deleting words
+diff --git a/dmenu.1 b/dmenu.1
+index 323f93c..ff496dd 100644
+--- a/dmenu.1
++++ b/dmenu.1
+@@ -22,6 +22,8 @@ dmenu \- dynamic menu
+ .IR color ]
+ .RB [ \-w
+ .IR windowid ]
++.RB [ \-H
++.IR histfile ]
+ .P
+ .BR dmenu_run " ..."
+ .SH DESCRIPTION
+@@ -80,6 +82,9 @@ prints version information to stdout, then exits.
+ .TP
+ .BI \-w " windowid"
+ embed into windowid.
++.TP
++.BI \-H " histfile"
++save input in histfile and use it for history navigation.
+ .SH USAGE
+ dmenu is completely controlled by the keyboard. Items are selected using the
+ arrow keys, page up, page down, home, and end.
+diff --git a/dmenu.c b/dmenu.c
+index 65f25ce..5023257 100644
+--- a/dmenu.c
++++ b/dmenu.c
+@@ -53,6 +53,10 @@ static XIC xic;
+ static Drw *drw;
+ static Clr *scheme[SchemeLast];
+
++static char *histfile;
++static char **history;
++static size_t histsz, histpos;
++
+ #include "config.h"
+
+ static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
+@@ -304,6 +308,129 @@ movewordedge(int dir)
+ }
+ }
+
++static void
++loadhistory(void)
++{
++ FILE *fp = NULL;
++ static size_t cap = 0;
++ size_t llen;
++ char *line;
++
++ if (!histfile) {
++ return;
++ }
++
++ fp = fopen(histfile, "r");
++ if (!fp) {
++ return;
++ }
++
++ for (;;) {
++ line = NULL;
++ llen = 0;
++ if (-1 == getline(&line, &llen, fp)) {
++ if (ferror(fp)) {
++ die("failed to read history");
++ }
++ free(line);
++ break;
++ }
++
++ if (cap == histsz) {
++ cap += 64 * sizeof(char*);
++ history = realloc(history, cap);
++ if (!history) {
++ die("failed to realloc memory");
++ }
++ }
++ strtok(line, "\n");
++ history[histsz] = line;
++ histsz++;
++ }
++ histpos = histsz;
++
++ if (fclose(fp)) {
++ die("failed to close file %s", histfile);
++ }
++}
++
++static void
++navhistory(int dir)
++{
++ static char def[BUFSIZ];
++ char *p = NULL;
++ size_t len = 0;
++
++ if (!history || histpos + 1 == 0)
++ return;
++
++ if (histsz == histpos) {
++ strncpy(def, text, sizeof(def));
++ }
++
++ switch(dir) {
++ case 1:
++ if (histpos < histsz - 1) {
++ p = history[++histpos];
++ } else if (histpos == histsz - 1) {
++ p = def;
++ histpos++;
++ }
++ break;
++ case -1:
++ if (histpos > 0) {
++ p = history[--histpos];
++ }
++ break;
++ }
++ if (p == NULL) {
++ return;
++ }
++
++ len = MIN(strlen(p), BUFSIZ - 1);
++ strncpy(text, p, len);
++ text[len] = '\0';
++ cursor = len;
++ match();
++}
++
++static void
++savehistory(char *input)
++{
++ unsigned int i;
++ FILE *fp;
++
++ if (!histfile ||
++ 0 == maxhist ||
++ 0 == strlen(input)) {
++ goto out;
++ }
++
++ fp = fopen(histfile, "w");
++ if (!fp) {
++ die("failed to open %s", histfile);
++ }
++ for (i = histsz < maxhist ? 0 : histsz - maxhist; i < histsz; i++) {
++ if (0 >= fprintf(fp, "%s\n", history[i])) {
++ die("failed to write to %s", histfile);
++ }
++ }
++ if (histsz == 0 || !histnodup || (histsz > 0 && strcmp(input, history[histsz-1]) != 0)) { /* TODO */
++ if (0 >= fputs(input, fp)) {
++ die("failed to write to %s", histfile);
++ }
++ }
++ if (fclose(fp)) {
++ die("failed to close file %s", histfile);
++ }
++
++out:
++ for (i = 0; i < histsz; i++) {
++ free(history[i]);
++ }
++ free(history);
++}
++
+ static void
+ keypress(XKeyEvent *ev)
+ {
+@@ -388,6 +515,14 @@ keypress(XKeyEvent *ev)
+ case XK_j: ksym = XK_Next; break;
+ case XK_k: ksym = XK_Prior; break;
+ case XK_l: ksym = XK_Down; break;
++ case XK_p:
++ navhistory(-1);
++ buf[0]=0;
++ break;
++ case XK_n:
++ navhistory(1);
++ buf[0]=0;
++ break;
+ default:
+ return;
+ }
+@@ -466,6 +601,8 @@ insert:
+ case XK_KP_Enter:
+ puts((sel && !(ev->state & ShiftMask)) ? sel->text : text);
+ if (!(ev->state & ControlMask)) {
++ savehistory((sel && !(ev->state & ShiftMask))
++ ? sel->text : text);
+ cleanup();
+ exit(0);
+ }
+@@ -690,7 +827,8 @@ 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] [-w windowid]\n"
++ " [-H histfile]", stderr);
+ exit(1);
+ }
+
+@@ -715,6 +853,8 @@ main(int argc, char *argv[])
+ } else if (i + 1 == argc)
+ usage();
+ /* these options take one argument */
++ else if (!strcmp(argv[i], "-H"))
++ histfile = argv[++i];
+ else if (!strcmp(argv[i], "-l")) /* number of lines in vertical list */
+ lines = atoi(argv[++i]);
+ else if (!strcmp(argv[i], "-m"))
+@@ -757,6 +897,8 @@ main(int argc, char *argv[])
+ die("pledge");
+ #endif
+
++ loadhistory();
++
+ if (fast && !isatty(0)) {
+ grabkeyboard();
+ readstdin();
+diff --git a/dmenu_run b/dmenu_run
+index 834ede5..59ec622 100755
+--- a/dmenu_run
++++ b/dmenu_run
+@@ -1,2 +1,2 @@
+ #!/bin/sh
+-dmenu_path | dmenu "$@" | ${SHELL:-"/bin/sh"} &
++dmenu_path | dmenu -H "${XDG_CACHE_HOME:-$HOME/.cache/}/dmenu_run.hist" "$@" | ${SHELL:-"/bin/sh"} &
+--
+2.25.1
+
diff --git a/patches/6.dmenu-textscroll-20180607-a314412.diff b/patches/6.dmenu-textscroll-20180607-a314412.diff
deleted file mode 100644
index 7a7386a..0000000
--- a/patches/6.dmenu-textscroll-20180607-a314412.diff
+++ /dev/null
@@ -1,245 +0,0 @@
-diff --git a/dmenu.c b/dmenu.c
-index 5c835dd..71efe52 100644
---- a/dmenu.c
-+++ b/dmenu.c
-@@ -131,9 +131,10 @@ drawitem(struct item *item, int x, int y, int w)
- static void
- drawmenu(void)
- {
-- unsigned int curpos;
-+ static int curpos, oldcurlen;
- struct item *item;
- int x = 0, y = 0, w;
-+ int curlen, rcurlen;
-
- drw_setscheme(drw, scheme[SchemeNorm]);
- drw_rect(drw, 0, 0, mw, mh, 1, 1);
-@@ -144,14 +145,21 @@ 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);
-+ w -= lrpad / 2;
-+ x += lrpad / 2;
-
-- curpos = TEXTW(text) - TEXTW(&text[cursor]);
-- if ((curpos += lrpad / 2 - 1) < w) {
-- drw_setscheme(drw, scheme[SchemeNorm]);
-- drw_rect(drw, x + curpos, 2, 2, bh - 4, 1, 0);
-- }
-+ rcurlen = drw_fontset_getwidth(drw, text + cursor);
-+ curlen = drw_fontset_getwidth(drw, text) - rcurlen;
-+ curpos += curlen - oldcurlen;
-+ curpos = MIN(w, MAX(0, curpos));
-+ curpos = MAX(curpos, w - rcurlen);
-+ curpos = MIN(curpos, curlen);
-+ oldcurlen = curlen;
-+
-+ drw_setscheme(drw, scheme[SchemeNorm]);
-+ drw_text_align(drw, x, 0, curpos, bh, text, cursor, AlignR);
-+ drw_text_align(drw, x + curpos, 0, w - curpos, bh, text + cursor, strlen(text) - cursor, AlignL);
-+ drw_rect(drw, x + curpos - 1, 2, 2, bh - 4, 1, 0);
-
- if (lines > 0) {
- /* draw vertical list */
-diff --git a/drw.c b/drw.c
-index c638323..bfffbc1 100644
---- a/drw.c
-+++ b/drw.c
-@@ -364,6 +364,175 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
- return x + (render ? w : 0);
- }
-
-+int
-+utf8nextchar(const char *str, int len, int i, int inc)
-+{
-+ int n;
-+
-+ for (n = i + inc; n + inc >= 0 && n + inc <= len
-+ && (str[n] & 0xc0) == 0x80; n += inc)
-+ ;
-+ return n;
-+}
-+
-+int
-+drw_text_align(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *text, int textlen, int align)
-+{
-+ int ty;
-+ unsigned int ew;
-+ XftDraw *d = NULL;
-+ Fnt *usedfont, *curfont, *nextfont;
-+ size_t len;
-+ int utf8strlen, utf8charlen, render = x || y || w || h;
-+ long utf8codepoint = 0;
-+ const char *utf8str;
-+ FcCharSet *fccharset;
-+ FcPattern *fcpattern;
-+ FcPattern *match;
-+ XftResult result;
-+ int charexists = 0;
-+ int i, n;
-+
-+ if (!drw || (render && !drw->scheme) || !text || !drw->fonts || textlen <= 0
-+ || (align != AlignL && align != AlignR))
-+ return 0;
-+
-+ if (!render) {
-+ w = ~w;
-+ } else {
-+ XSetForeground(drw->dpy, drw->gc, drw->scheme[ColBg].pixel);
-+ XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
-+ d = XftDrawCreate(drw->dpy, drw->drawable,
-+ DefaultVisual(drw->dpy, drw->screen),
-+ DefaultColormap(drw->dpy, drw->screen));
-+ }
-+
-+ usedfont = drw->fonts;
-+ i = align == AlignL ? 0 : textlen;
-+ x = align == AlignL ? x : x + w;
-+ while (1) {
-+ utf8strlen = 0;
-+ nextfont = NULL;
-+ /* if (align == AlignL) */
-+ utf8str = text + i;
-+
-+ while ((align == AlignL && i < textlen) || (align == AlignR && i > 0)) {
-+ if (align == AlignL) {
-+ utf8charlen = utf8decode(text + i, &utf8codepoint, MIN(textlen - i, UTF_SIZ));
-+ if (!utf8charlen) {
-+ textlen = i;
-+ break;
-+ }
-+ } else {
-+ n = utf8nextchar(text, textlen, i, -1);
-+ utf8charlen = utf8decode(text + n, &utf8codepoint, MIN(textlen - n, UTF_SIZ));
-+ if (!utf8charlen) {
-+ textlen -= i;
-+ text += i;
-+ i = 0;
-+ break;
-+ }
-+ }
-+ for (curfont = drw->fonts; curfont; curfont = curfont->next) {
-+ charexists = charexists || XftCharExists(drw->dpy, curfont->xfont, utf8codepoint);
-+ if (charexists) {
-+ if (curfont == usedfont) {
-+ utf8strlen += utf8charlen;
-+ i += align == AlignL ? utf8charlen : -utf8charlen;
-+ } else {
-+ nextfont = curfont;
-+ }
-+ break;
-+ }
-+ }
-+
-+ if (!charexists || nextfont)
-+ break;
-+ else
-+ charexists = 0;
-+ }
-+
-+ if (align == AlignR)
-+ utf8str = text + i;
-+
-+ if (utf8strlen) {
-+ drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL);
-+ /* shorten text if necessary */
-+ if (align == AlignL) {
-+ for (len = utf8strlen; len && ew > w; ) {
-+ len = utf8nextchar(utf8str, len, len, -1);
-+ drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
-+ }
-+ } else {
-+ for (len = utf8strlen; len && ew > w; ) {
-+ n = utf8nextchar(utf8str, len, 0, +1);
-+ utf8str += n;
-+ len -= n;
-+ drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
-+ }
-+ }
-+
-+ if (len) {
-+ if (render) {
-+ ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
-+ XftDrawStringUtf8(d, &drw->scheme[ColFg],
-+ usedfont->xfont, align == AlignL ? x : x - ew, ty, (XftChar8 *)utf8str, len);
-+ }
-+ x += align == AlignL ? ew : -ew;
-+ w -= ew;
-+ }
-+ if (len < utf8strlen)
-+ break;
-+ }
-+
-+ if ((align == AlignR && i <= 0) || (align == AlignL && i >= textlen)) {
-+ break;
-+ } else if (nextfont) {
-+ charexists = 0;
-+ usedfont = nextfont;
-+ } else {
-+ /* Regardless of whether or not a fallback font is found, the
-+ * character must be drawn. */
-+ charexists = 1;
-+
-+ fccharset = FcCharSetCreate();
-+ FcCharSetAddChar(fccharset, utf8codepoint);
-+
-+ if (!drw->fonts->pattern) {
-+ /* Refer to the comment in xfont_create for more information. */
-+ die("the first font in the cache must be loaded from a font string.");
-+ }
-+
-+ fcpattern = FcPatternDuplicate(drw->fonts->pattern);
-+ FcPatternAddCharSet(fcpattern, FC_CHARSET, fccharset);
-+ FcPatternAddBool(fcpattern, FC_SCALABLE, FcTrue);
-+
-+ FcConfigSubstitute(NULL, fcpattern, FcMatchPattern);
-+ FcDefaultSubstitute(fcpattern);
-+ match = XftFontMatch(drw->dpy, drw->screen, fcpattern, &result);
-+
-+ FcCharSetDestroy(fccharset);
-+ FcPatternDestroy(fcpattern);
-+
-+ if (match) {
-+ usedfont = xfont_create(drw, NULL, match);
-+ if (usedfont && XftCharExists(drw->dpy, usedfont->xfont, utf8codepoint)) {
-+ for (curfont = drw->fonts; curfont->next; curfont = curfont->next)
-+ ; /* NOP */
-+ curfont->next = usedfont;
-+ } else {
-+ xfont_free(usedfont);
-+ usedfont = drw->fonts;
-+ }
-+ }
-+ }
-+ }
-+ if (d)
-+ XftDrawDestroy(d);
-+
-+ return x;
-+}
-+
- void
- drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h)
- {
-diff --git a/drw.h b/drw.h
-index 4c67419..b66a83e 100644
---- a/drw.h
-+++ b/drw.h
-@@ -13,6 +13,7 @@ typedef struct Fnt {
- } Fnt;
-
- enum { ColFg, ColBg }; /* Clr scheme index */
-+enum { AlignL, AlignR };
- typedef XftColor Clr;
-
- typedef struct {
-@@ -52,6 +53,7 @@ void drw_setscheme(Drw *drw, Clr *scm);
- /* Drawing functions */
- void drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int invert);
- int drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert);
-+int drw_text_align(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *text, int textlen, int align);
-
- /* Map functions */
- void drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h);
diff --git a/patches/7.dmenu-navhistory-5.0.diff b/patches/7.dmenu-navhistory-5.0.diff
deleted file mode 100644
index 1f7cf6c..0000000
--- a/patches/7.dmenu-navhistory-5.0.diff
+++ /dev/null
@@ -1,256 +0,0 @@
-From a4a08baf35edb6b50ed14f76e99d0c6fe790759d Mon Sep 17 00:00:00 2001
-From: Max Schillinger <maxschillinger@web.de>
-Date: Fri, 9 Jul 2021 17:17:36 +0200
-Subject: [PATCH] Bug fix: Writing first entry to history file was skipped
-
----
- config.def.h | 2 +
- dmenu.1 | 5 ++
- dmenu.c | 144 ++++++++++++++++++++++++++++++++++++++++++++++++++-
- dmenu_run | 2 +-
- 4 files changed, 151 insertions(+), 2 deletions(-)
-
-diff --git a/config.def.h b/config.def.h
-index 1edb647..e3e1b53 100644
---- a/config.def.h
-+++ b/config.def.h
-@@ -15,6 +15,8 @@ static const char *colors[SchemeLast][2] = {
- };
- /* -l option; if nonzero, dmenu uses vertical list with given number of lines */
- static unsigned int lines = 0;
-+static unsigned int maxhist = 64;
-+static int histnodup = 1; /* if 0, record repeated histories */
-
- /*
- * Characters not considered part of a word while deleting words
-diff --git a/dmenu.1 b/dmenu.1
-index 323f93c..ff496dd 100644
---- a/dmenu.1
-+++ b/dmenu.1
-@@ -22,6 +22,8 @@ dmenu \- dynamic menu
- .IR color ]
- .RB [ \-w
- .IR windowid ]
-+.RB [ \-H
-+.IR histfile ]
- .P
- .BR dmenu_run " ..."
- .SH DESCRIPTION
-@@ -80,6 +82,9 @@ prints version information to stdout, then exits.
- .TP
- .BI \-w " windowid"
- embed into windowid.
-+.TP
-+.BI \-H " histfile"
-+save input in histfile and use it for history navigation.
- .SH USAGE
- dmenu is completely controlled by the keyboard. Items are selected using the
- arrow keys, page up, page down, home, and end.
-diff --git a/dmenu.c b/dmenu.c
-index 65f25ce..5023257 100644
---- a/dmenu.c
-+++ b/dmenu.c
-@@ -53,6 +53,10 @@ static XIC xic;
- static Drw *drw;
- static Clr *scheme[SchemeLast];
-
-+static char *histfile;
-+static char **history;
-+static size_t histsz, histpos;
-+
- #include "config.h"
-
- static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
-@@ -304,6 +308,129 @@ movewordedge(int dir)
- }
- }
-
-+static void
-+loadhistory(void)
-+{
-+ FILE *fp = NULL;
-+ static size_t cap = 0;
-+ size_t llen;
-+ char *line;
-+
-+ if (!histfile) {
-+ return;
-+ }
-+
-+ fp = fopen(histfile, "r");
-+ if (!fp) {
-+ return;
-+ }
-+
-+ for (;;) {
-+ line = NULL;
-+ llen = 0;
-+ if (-1 == getline(&line, &llen, fp)) {
-+ if (ferror(fp)) {
-+ die("failed to read history");
-+ }
-+ free(line);
-+ break;
-+ }
-+
-+ if (cap == histsz) {
-+ cap += 64 * sizeof(char*);
-+ history = realloc(history, cap);
-+ if (!history) {
-+ die("failed to realloc memory");
-+ }
-+ }
-+ strtok(line, "\n");
-+ history[histsz] = line;
-+ histsz++;
-+ }
-+ histpos = histsz;
-+
-+ if (fclose(fp)) {
-+ die("failed to close file %s", histfile);
-+ }
-+}
-+
-+static void
-+navhistory(int dir)
-+{
-+ static char def[BUFSIZ];
-+ char *p = NULL;
-+ size_t len = 0;
-+
-+ if (!history || histpos + 1 == 0)
-+ return;
-+
-+ if (histsz == histpos) {
-+ strncpy(def, text, sizeof(def));
-+ }
-+
-+ switch(dir) {
-+ case 1:
-+ if (histpos < histsz - 1) {
-+ p = history[++histpos];
-+ } else if (histpos == histsz - 1) {
-+ p = def;
-+ histpos++;
-+ }
-+ break;
-+ case -1:
-+ if (histpos > 0) {
-+ p = history[--histpos];
-+ }
-+ break;
-+ }
-+ if (p == NULL) {
-+ return;
-+ }
-+
-+ len = MIN(strlen(p), BUFSIZ - 1);
-+ strncpy(text, p, len);
-+ text[len] = '\0';
-+ cursor = len;
-+ match();
-+}
-+
-+static void
-+savehistory(char *input)
-+{
-+ unsigned int i;
-+ FILE *fp;
-+
-+ if (!histfile ||
-+ 0 == maxhist ||
-+ 0 == strlen(input)) {
-+ goto out;
-+ }
-+
-+ fp = fopen(histfile, "w");
-+ if (!fp) {
-+ die("failed to open %s", histfile);
-+ }
-+ for (i = histsz < maxhist ? 0 : histsz - maxhist; i < histsz; i++) {
-+ if (0 >= fprintf(fp, "%s\n", history[i])) {
-+ die("failed to write to %s", histfile);
-+ }
-+ }
-+ if (histsz == 0 || !histnodup || (histsz > 0 && strcmp(input, history[histsz-1]) != 0)) { /* TODO */
-+ if (0 >= fputs(input, fp)) {
-+ die("failed to write to %s", histfile);
-+ }
-+ }
-+ if (fclose(fp)) {
-+ die("failed to close file %s", histfile);
-+ }
-+
-+out:
-+ for (i = 0; i < histsz; i++) {
-+ free(history[i]);
-+ }
-+ free(history);
-+}
-+
- static void
- keypress(XKeyEvent *ev)
- {
-@@ -388,6 +515,14 @@ keypress(XKeyEvent *ev)
- case XK_j: ksym = XK_Next; break;
- case XK_k: ksym = XK_Prior; break;
- case XK_l: ksym = XK_Down; break;
-+ case XK_p:
-+ navhistory(-1);
-+ buf[0]=0;
-+ break;
-+ case XK_n:
-+ navhistory(1);
-+ buf[0]=0;
-+ break;
- default:
- return;
- }
-@@ -466,6 +601,8 @@ insert:
- case XK_KP_Enter:
- puts((sel && !(ev->state & ShiftMask)) ? sel->text : text);
- if (!(ev->state & ControlMask)) {
-+ savehistory((sel && !(ev->state & ShiftMask))
-+ ? sel->text : text);
- cleanup();
- exit(0);
- }
-@@ -690,7 +827,8 @@ 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] [-w windowid]\n"
-+ " [-H histfile]", stderr);
- exit(1);
- }
-
-@@ -715,6 +853,8 @@ main(int argc, char *argv[])
- } else if (i + 1 == argc)
- usage();
- /* these options take one argument */
-+ else if (!strcmp(argv[i], "-H"))
-+ histfile = argv[++i];
- else if (!strcmp(argv[i], "-l")) /* number of lines in vertical list */
- lines = atoi(argv[++i]);
- else if (!strcmp(argv[i], "-m"))
-@@ -757,6 +897,8 @@ main(int argc, char *argv[])
- die("pledge");
- #endif
-
-+ loadhistory();
-+
- if (fast && !isatty(0)) {
- grabkeyboard();
- readstdin();
-diff --git a/dmenu_run b/dmenu_run
-index 834ede5..59ec622 100755
---- a/dmenu_run
-+++ b/dmenu_run
-@@ -1,2 +1,2 @@
- #!/bin/sh
--dmenu_path | dmenu "$@" | ${SHELL:-"/bin/sh"} &
-+dmenu_path | dmenu -H "${XDG_CACHE_HOME:-$HOME/.cache/}/dmenu_run.hist" "$@" | ${SHELL:-"/bin/sh"} &
---
-2.25.1
-
--
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