Lines Matching refs:nr
185 int nr; in preadfd() local
198 nr = 0; in preadfd()
200 nr = el_len; in preadfd()
201 if (nr > BUFSIZ - 8) in preadfd()
202 nr = BUFSIZ - 8; in preadfd()
203 memcpy(buf, rl_cp, nr); in preadfd()
204 if (nr != el_len) { in preadfd()
205 el_len -= nr; in preadfd()
206 rl_cp += nr; in preadfd()
233 nr = 0; in preadfd()
235 nr = el_len; in preadfd()
236 if (nr > BUFSIZ - 8) in preadfd()
237 nr = BUFSIZ - 8; in preadfd()
238 memcpy(buf, rl_cp, nr); in preadfd()
239 if (nr != el_len) { in preadfd()
240 el_len -= nr; in preadfd()
241 rl_cp += nr; in preadfd()
252 nr = read(parsefile->fd, buf, BUFSIZ - 8); in preadfd()
255 if (nr <= 0) { in preadfd()
256 if (nr < 0) { in preadfd()
270 nr = -1; in preadfd()
272 return nr; in preadfd()