Lines Matching defs:rbuf
72 FILE *ibuf, *obuf, *fbuf, *rbuf, *readstat, *abuf;
107 rbuf = NULL;
113 (rbuf = Fdopen(fd, "w")) == NULL)
118 (void)putc(c, rbuf);
125 (void)putc(c, rbuf);
128 (void)Fclose(rbuf);
129 if ((rbuf = Fopen(tempname, "r")) == NULL)
185 writeback(rbuf);
295 writeback(rbuf);
306 if (rbuf != NULL) {
310 while ((c = getc(rbuf)) != EOF)
312 (void)Fclose(rbuf);