Lines Matching refs:r
41 int fd, r; in ps_line() local
62 r = 0; in ps_line()
64 r = read(fd, cmdline, 1023); in ps_line()
66 if(r < 0) r = 0; in ps_line()
68 cmdline[r] = 0; in ps_line()
73 r = read(fd, statline, 1023); in ps_line()
75 if(r < 0) return -1; in ps_line()
76 statline[r] = 0; in ps_line()
152 r = read(fd, macline, sizeof(macline)-1); in ps_line()
154 if (r > 0) in ps_line()
155 macline[r] = 0; in ps_line()