tFix for multibyte characters in techo. - st - [fork] customized build of st, the simple terminal
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       ---
 (DIR) commit c4b79b055df9ef0126f05dd6dbd2bbf935dcb980
 (DIR) parent 7f1e02e4dbb6e6f033797a09a7deea4fe29f2ca6
 (HTM) Author: noname <noname@inventati.org>
       Date:   Fri, 25 Apr 2014 18:28:00 +0400
       
       Fix for multibyte characters in techo.
       
       Works for both signed and unsigned char.
       
       Diffstat:
         M st.c                                |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
 (DIR) diff --git a/st.c b/st.c
       t@@ -2298,7 +2298,7 @@ techo(char *buf, int len) {
                for(; len > 0; buf++, len--) {
                        char c = *buf;
        
       -                if(c < 0x20 || c == 0177) { /* control code */
       +                if(BETWEEN(c, 0x00, 0x1f) || c == 0x7f) { /* control code */
                                if(c != '\n' && c != '\r' && c != '\t') {
                                        c ^= '\x40';
                                        tputc("^", 1);