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printf %u

This commit is contained in:
K. Lange 2018-08-08 15:03:47 +09:00
parent e2b25ebaca
commit 001f253ef0
1 changed files with 8 additions and 0 deletions
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8
libc/stdio/printf.c
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@ -214,6 +214,14 @@ int xvasprintf(char * buf, const char * fmt, va_list args) {
}
b = buf + i;
break;
case 'u': /* Unsigned ecimal number */
i = b - buf;
{
long val = (long)va_arg(args, long);
print_dec(val, arg_width, buf, &i, fill_zero, align);
}
b = buf + i;
break;
case 'g': /* supposed to also support e */
case 'f':
{