Lines Matching refs:AC
70 if ((AC = open(acu, O_RDWR)) < 0) { in v831_dialer()
79 close(AC); in v831_dialer()
108 close(AC); in v831_dialer()
116 close(AC); in v831_dialer()
158 printf("[abort: AC=%d]\n", AC); in v831_abort()
165 close(AC); in v831_abort()
184 #define pc(x) (c = x, write(AC,&c,1))
211 tcgetattr(AC, &cntrl); in dialit()
216 tcsetattr(AC, TCSANOW, &cntrl); in dialit()
217 tcflush(AC, TCIOFLUSH); in dialit()
226 i = read(AC, &c, 1); in dialit()
236 read(AC, &cc, 1); in dialit()
243 close(AC); in dialit()