diff options
Diffstat (limited to 'usr.bin/nerve/nerve.c')
| -rw-r--r-- | usr.bin/nerve/nerve.c | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/usr.bin/nerve/nerve.c b/usr.bin/nerve/nerve.c index 277159f..f78a01f 100644 --- a/usr.bin/nerve/nerve.c +++ b/usr.bin/nerve/nerve.c @@ -45,9 +45,11 @@ /* Nerve numeric defs (see string defs) */ #define NERVE_UNKNOWN -1 #define NERVE_CONSATTR 0x0000 +#define NERVE_CONSFEAT 0x0001 /* Nerve string defs (see numeric defs) */ #define SNERVE_CONSATTR "consattr" +#define SNERVE_CONSFEAT "consfeat" /* Misc defines */ #define NERVE_PACKET_LEN 16 @@ -106,6 +108,7 @@ help(void) "verb 'poke': Poke a control (/ctl) nerve\n" "???????????????? NERVES ????????????????\n" "consattr: Console attributes\n" + "consfeat: Console features\n" ); } @@ -172,12 +175,14 @@ poke_nerve(const char *nerve, struct verb_handler *h) case 'c': if (strcmp(nerve, SNERVE_CONSATTR) == 0) { nerve_idx = NERVE_CONSATTR; - error = get_nerve_payload(h->argc, h->argv, &payload); + } else if (strcmp(nerve, SNERVE_CONSFEAT) == 0) { + nerve_idx = NERVE_CONSFEAT; + } - if (error < 0) { - printf("[!] nerve error\n"); - return -1; - } + error = get_nerve_payload(h->argc, h->argv, &payload); + if (error < 0) { + printf("[!] nerve error\n"); + return -1; } } @@ -195,6 +200,16 @@ poke_nerve(const char *nerve, struct verb_handler *h) close(fd); break; } + case NERVE_CONSFEAT: + { + struct console_feat f; + int fd; + + f.ansi_esc = payload.packet[0] & 0xFF; + f.show_curs = payload.packet[1] & 0xFF; + + fd = open("/ctl/console/feat", O_WRONLY); + write(fd, &f, sizeof(f)); close(fd); break; } |