Lines Matching refs:buf
122 char buf[HUGE_STRING_LEN];
126 apr_vsnprintf(buf, sizeof buf, format, ap);
128 msglen = strlen(buf);
173 n = BIO_read(bio, buf + msglen, sizeof buf - msglen - 1);
175 buf[msglen + n] = '\0';
184 apr_snprintf(buf + msglen, sizeof buf - msglen,
189 ap_log_rerror(file, line, APLOG_MODULE_INDEX, level, rv, r, "%s", buf);
192 ap_log_cerror(file, line, APLOG_MODULE_INDEX, level, rv, c, "%s", buf);
195 ap_log_error(file, line, APLOG_MODULE_INDEX, level, rv, s, "%s", buf);