57 	s->len = 0;  in trace_seq_init()
76 	s->len = 0;  in trace_seq_reset()
127 	int len;  in trace_seq_printf()  local
133 	len = (s->buffer_size - 1) - s->len;  in trace_seq_printf()
136 	ret = vsnprintf(s->buffer + s->len, len, fmt, ap);  in trace_seq_printf()
139 	if (ret >= len) {  in trace_seq_printf()
144 	s->len += ret;  in trace_seq_printf()
163 	int len;  in trace_seq_vprintf()  local
169 	len = (s->buffer_size - 1) - s->len;  in trace_seq_vprintf()
171 	ret = vsnprintf(s->buffer + s->len, len, fmt, args);  in trace_seq_vprintf()
173 	if (ret >= len) {  in trace_seq_vprintf()
178 	s->len += ret;  in trace_seq_vprintf()
180 	return len;  in trace_seq_vprintf()
195 	int len;  in trace_seq_puts()  local
199 	len = strlen(str);  in trace_seq_puts()
201 	while (len > ((s->buffer_size - 1) - s->len))  in trace_seq_puts()
206 	memcpy(s->buffer + s->len, str, len);  in trace_seq_puts()
207 	s->len += len;  in trace_seq_puts()
209 	return len;  in trace_seq_puts()
216 	while (s->len >= (s->buffer_size - 1))  in trace_seq_putc()
221 	s->buffer[s->len++] = c;  in trace_seq_putc()
231 	s->buffer[s->len] = 0;  in trace_seq_terminate()
240 		return fprintf(fp, "%.*s", s->len, s->buffer);  in trace_seq_do_fprintf()