Lines Matching refs:nr
127 int nr; in preadfd() local
141 nr = el_len == 0 ? 0 : -1; in preadfd()
143 nr = el_len; in preadfd()
144 if (nr > BUFSIZ) in preadfd()
145 nr = BUFSIZ; in preadfd()
146 memcpy(parsefile->buf, rl_cp, nr); in preadfd()
147 if (nr != el_len) { in preadfd()
148 el_len -= nr; in preadfd()
149 rl_cp += nr; in preadfd()
155 nr = read(parsefile->fd, parsefile->buf, BUFSIZ); in preadfd()
157 if (nr <= 0) { in preadfd()
158 if (nr < 0) { in preadfd()
172 nr = -1; in preadfd()
174 return nr; in preadfd()