35 static void print_str(pstream_t *p, const char *s, strprops_t props)  in print_str()  argument
37 	const char *s_orig = s;  in print_str()
48 	while (*s && props.precision--)  in print_str()
49 		addchar(p, *s++);  in print_str()
100 		 * can't include the character if it's a valid surrogate pair.  in utf16s_utf8nlen()
101 		 * Avoid accessing one extra word just to check if it's valid  in utf16s_utf8nlen()
120 static void print_wstring(pstream_t *p, const u16 *s, strprops_t props)  in print_wstring()  argument
122 	const u16 *ws = (const u16 *)s;  in print_wstring()
162 	int s = 0, i;  in print_int()  local
166 		s = 1;  in print_int()
178 	if (s)  in print_int()
257 static int skip_atoi(const char **s)  in skip_atoi()  argument
262 		i = i*10 + *((*s)++) - '0';  in skip_atoi()
263 	} while (isdigit(**s));  in skip_atoi()
278 		/* it's the next argument */  in get_int()
286 	pstream_t s;  in vsnprintf()  local
291 	 * but there's an annoying edge case. If va_list was originally passed  in vsnprintf()
305 	s.buffer = buf;  in vsnprintf()
306 	s.remain = size - 1;  in vsnprintf()
307 	s.added = 0;  in vsnprintf()
317 			addchar(&s, f);  in vsnprintf()
324 			addchar(&s, '%');  in vsnprintf()
327 			addchar(&s, va_arg(args, int));  in vsnprintf()
363 				print_int(&s, va_arg(args, int), 10, props);  in vsnprintf()
366 				print_int(&s, va_arg(args, long), 10, props);  in vsnprintf()
369 				print_int(&s, va_arg(args, long long), 10, props);  in vsnprintf()
376 				print_unsigned(&s, va_arg(args, unsigned int), 10, props);  in vsnprintf()
379 				print_unsigned(&s, va_arg(args, unsigned long), 10, props);  in vsnprintf()
382 				print_unsigned(&s, va_arg(args, unsigned long long), 10, props);  in vsnprintf()
389 				print_unsigned(&s, va_arg(args, unsigned int), 16, props);  in vsnprintf()
392 				print_unsigned(&s, va_arg(args, unsigned long), 16, props);  in vsnprintf()
395 				print_unsigned(&s, va_arg(args, unsigned long long), 16, props);  in vsnprintf()
401 			print_unsigned(&s, (unsigned long)va_arg(args, void *), 16, props);  in vsnprintf()
403 		case 's':  in vsnprintf()
405 				print_wstring(&s, va_arg(args, const u16 *), props);  in vsnprintf()
407 				print_str(&s, va_arg(args, const char *), props);  in vsnprintf()
410 			addchar(&s, f);  in vsnprintf()
415 	*s.buffer = 0;  in vsnprintf()
416 	return s.added;  in vsnprintf()
480 	printf("%s", out);  in print_binstr()