Avoid initialization of vt100_0 in each call to tsetchar - st - simple terminal
HTML git clone https://git.parazyd.org/st
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DIR commit b7a7f171effb301ce8dbce07c1c77a6b06ef980f
DIR parent 25f47cb83a71f7d2872a197209cc2d8cd1c955ec
HTML Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date: Sun, 7 Oct 2012 11:06:08 +0200
Avoid initialization of vt100_0 in each call to tsetchar
If vt100_0 is a automatic variable then it is initializated in each call to
tsetchar, but if the variable is static it is initializated only in compile
time.
---
st.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Diffstat:
M st.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
DIR diff --git a/st.c b/st.c
@@ -1183,7 +1183,7 @@ tmoveto(int x, int y) {
void
tsetchar(char *c) {
- char *vt100_0[62] = { /* 0x41 - 0x7e */
+ static char *vt100_0[62] = { /* 0x41 - 0x7e */
"↑", "↓", "→", "←", "█", "▚", "☃", /* A - G */
0, 0, 0, 0, 0, 0, 0, 0, /* H - O */
0, 0, 0, 0, 0, 0, 0, 0, /* P - W */