127         char n[LI_ITOSTRING_LENGTH];  in __attribute_nonnull__()  local
129           li_utostrn(n, sizeof(n), (unsigned long)ts.tv_nsec);  in __attribute_nonnull__()
130         memcpy(b->ptr+buffer_clen(b)-nlen-2, n, nlen);  in __attribute_nonnull__()
165                            const char * const s, const size_t n)  in log_buffer_append_encoded()  argument
168     for (i = 0; i < n && ' ' <= s[i] && s[i] <= '~'; ++i) ;/*(ASCII isprint())*/  in log_buffer_append_encoded()
169     if (i == n)  in log_buffer_append_encoded()
170         buffer_append_string_len(b, s, n);  /* common case; nothing to encode */  in log_buffer_append_encoded()
172         buffer_append_string_c_escaped(b, s, n);  in log_buffer_append_encoded()
188     unsigned int n;  in __attribute_nonnull__()  local
192     n = (unsigned int)vsnprintf(s, bsp, fmt, aptry);  in __attribute_nonnull__()
195     if ((int)n <= 0)  in __attribute_nonnull__()
197     if (n < bsp)  in __attribute_nonnull__()
198         buffer_truncate(b, blen+n); /*buffer_commit(b, n);*/  in __attribute_nonnull__()
200         s = buffer_extend(b, n);  in __attribute_nonnull__()
201         vsnprintf(s, n+1, fmt, ap);  in __attribute_nonnull__()
205     for (i = 0; i < n && ' ' <= s[i] && s[i] <= '~'; ++i) ;/*(ASCII isprint())*/  in __attribute_nonnull__()
206     if (i == n) return; /* common case; nothing to encode */  in __attribute_nonnull__()
210     n -= i;  in __attribute_nonnull__()
211     char * const src = (char *)ck_malloc(n);  in __attribute_nonnull__()
212     memcpy(src, s+i, n); /*(note: not '\0'-terminated)*/  in __attribute_nonnull__()
214     buffer_append_string_c_escaped(b, src, n);  in __attribute_nonnull__()
338         size_t n = (size_t)(pos - current_line);  in log_error_multiline()  local
339         if (n && current_line[n-1] == '\r') --n; /*(skip "\r\n")*/  in log_error_multiline()
341         log_buffer_append_encoded(b, current_line, n);  in log_error_multiline()