M config.def.h → config.def.h

@@ -177,7 +177,6 @@ { TERMMOD,              XK_C,           clipcopy,       {.i =  0} },
 	{ TERMMOD,              XK_V,           clippaste,      {.i =  0} },
 	{ TERMMOD,              XK_Y,           selpaste,       {.i =  0} },
 	{ TERMMOD,              XK_Num_Lock,    numlock,        {.i =  0} },
-	{ TERMMOD,              XK_I,           iso14755,       {.i =  0} },
 };
 
 /*

M st.1 → st.1

@@ -159,10 +159,6 @@ Copy the selected text to the clipboard selection.
 .TP
 .B Ctrl-Shift-v
 Paste from the clipboard selection.
-.TP
-.B Ctrl-Shift-i
-Launch dmenu to enter a unicode codepoint and send the corresponding glyph
-to st.
 .SH CUSTOMIZATION
 .B st
 can be customized by creating a custom config.h and (re)compiling the source

M st.c → st.c

@@ -38,14 +38,10 @@ #define STR_ARG_SIZ   ESC_ARG_SIZ
 
 /* macros */
 #define IS_SET(flag)		((term.mode & (flag)) != 0)
-#define NUMMAXLEN(x)		((int)(sizeof(x) * 2.56 + 0.5) + 1)
 #define ISCONTROLC0(c)		(BETWEEN(c, 0, 0x1f) || (c) == '\177')
 #define ISCONTROLC1(c)		(BETWEEN(c, 0x80, 0x9f))
 #define ISCONTROL(c)		(ISCONTROLC0(c) || ISCONTROLC1(c))
 #define ISDELIM(u)		(utf8strchr(worddelimiters, u) != NULL)
-
-/* constants */
-#define ISO14755CMD		"dmenu -w \"$WINDOWID\" -p codepoint: </dev/null"
 
 enum term_mode {
 	MODE_WRAP        = 1 << 0,
@@ -1979,28 +1975,6 @@ perror("Error writing to output file");
 		close(iofd);
 		iofd = -1;
 	}
-}
-
-void
-iso14755(const Arg *arg)
-{
-	FILE *p;
-	char *us, *e, codepoint[9], uc[UTF_SIZ];
-	unsigned long utf32;
-
-	if (!(p = popen(ISO14755CMD, "r")))
-		return;
-
-	us = fgets(codepoint, sizeof(codepoint), p);
-	pclose(p);
-
-	if (!us || *us == '\0' || *us == '-' || strlen(us) > 7)
-		return;
-	if ((utf32 = strtoul(us, &e, 16)) == ULONG_MAX ||
-	    (*e != '\n' && *e != '\0'))
-		return;
-
-	ttywrite(uc, utf8encode(utf32, uc), 1);
 }
 
 void

M st.h → st.h

@@ -80,7 +80,6 @@ void die(const char *, ...);
 void redraw(void);
 void draw(void);
 
-void iso14755(const Arg *);
 void printscreen(const Arg *);
 void printsel(const Arg *);
 void sendbreak(const Arg *);