ttest.c - iomenu - interactive terminal-based selection menu
 (HTM) git clone git://bitreich.org/iomenu git://hg6vgqziawt5s4dj.onion/iomenu
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       ---
       ttest.c (413B)
       ---
            1 #include <stdio.h>
            2 #include <wchar.h>
            3 #include "utf8.h"
            4 
            5 int
            6 main(void)
            7 {
            8         int c, col, o, off;
            9         char s[] = "\t\t浪漫的夢想";
           10 
           11         for (off = 0; off < 15; off++) {
           12                 for (col = off + 1; col < 30; col++) {
           13                         for (c = 0; c < col; c++)
           14                                 putchar(c % 8 == 0 ? '>' : '_');
           15                         printf(" %d\n", col);
           16                         for (o = 0; o < off; o++)
           17                                 putchar('.');
           18                         printf("%.*s\n\n", utf8_col(s, col, off), s);
           19                 }
           20         }
           21         return 0;
           22 }