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	tRemove last parameter of utf8encode - st - [fork] customized build of st, the …
	git clone git://src.adamsgaard.dk/st
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	---
	commit 753fe862b14c7dd4b0449ab2c3bf22ecbb10030e
	parent 61c35cd24625c6d14b4a2de8bd639da52aa513bd
	Author: [email protected] <[email protected]>
	Date: Tue, 21 Apr 2015 23:28:40 +0200

	Remove last parameter of utf8encode

	This parameter was always UTF_SIZ, so it is better remove it and
	use directly UTF_SIZ in it.

	Diffstat:
	M st.c \| 10 +++++-----

	1 file changed, 5 insertions(+), 5 deletions(-)
	---
	diff --git a/st.c b/st.c
	t@@ -459,7 +459,7 @@ static void mousereport(XEvent *);

	static size_t utf8decode(char , long , size_t);
	static long utf8decodebyte(char, size_t *);
	-static size_t utf8encode(long, char *, size_t);
	+static size_t utf8encode(long, char *);
	static char utf8encodebyte(long, size_t);
	static size_t utf8len(char *);
	static size_t utf8validate(long *, size_t);
	t@@ -610,11 +610,11 @@ utf8decodebyte(char c, size_t *i) {
	}

	size_t
	-utf8encode(long u, char *c, size_t clen) {
	+utf8encode(long u, char *c) {
	size_t len, i;

	len = utf8validate(&u, 0);
	- if(clen < len)
	+ if(len > UTF_SIZ)
	return 0;
	for(i = len - 1; i != 0; --i) {
	c[i] = utf8encodebyte(u, 0);
	t@@ -1351,7 +1351,7 @@ ttyread(void) {
	buflen += ret;
	ptr = buf;
	while((charsize = utf8decode(ptr, &unicodep, buflen))) {
	- utf8encode(unicodep, s, UTF_SIZ);
	+ utf8encode(unicodep, s);
	tputc(s, charsize);
	ptr += charsize;
	buflen -= charsize;
	t@@ -3848,7 +3848,7 @@ kpress(XEvent *ev) {
	if(IS_SET(MODE_8BIT)) {
	if(*buf < 0177) {
	c = *buf \| 0x80;
	- len = utf8encode(c, buf, UTF_SIZ);
	+ len = utf8encode(c, buf);
	}
	} else {
	buf[1] = buf[0];