Overview
| Comment: | Added basic support for "stty" |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
a7c3ea759b85d6ceed9ffe91dec7d8dd |
| User & Date: | rkeene on 2014-10-29 18:09:02 |
| Other Links: | manifest | tags |
Context
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2014-10-29
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| 18:14 | Removed skipping of "size" request check-in: ee22fadb48 user: rkeene tags: trunk | |
| 18:09 | Added basic support for "stty" check-in: a7c3ea759b user: rkeene tags: trunk | |
| 16:17 | Added support for device name loading check-in: 50eb7273e9 user: rkeene tags: trunk | |
Changes
Modified tuapi.c from [d8491577f6] to [774f54baad].
1 2 3 4 5 6 7 8 9 | 1 2 3 4 5 6 7 8 9 10 | + | #define _LINUX_SOURCE 1 #include <sys/syscall.h> #include <sys/termios.h> #include <netinet/in.h> #include <arpa/inet.h> #include <sys/socket.h> #include <sys/select.h> #include <sys/mount.h> #include <sys/types.h> #include <sys/ioctl.h> |
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if (sock_v6 != -1) {
close(sock_v6);
}
return(retval);
}
static int tuapi_stty(ClientData cd, Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]) {
Tcl_Obj *obj, *retobj = NULL;
struct termios terminal_information;
struct winsize terminal_size;
unsigned long obj_hash;
int fd, idx;
int ioctl_ret;
int retval = TCL_OK;
fd = STDIN_FILENO;
for (idx = 1; idx < objc; idx++) {
obj = objv[idx];
obj_hash = tuapi_internal_simplehash_obj(obj);
if (obj_hash == 0xe7a7d65) { /* size */
continue;
}
switch (obj_hash) {
case 0xe7a7d65: /* size */
ioctl_ret = ioctl(fd, TIOCGWINSZ, &terminal_size);
if (ioctl_ret != 0) {
Tcl_SetObjResult(interp, Tcl_NewStringObj("ioctl failed", -1));
return(TCL_ERROR);
}
if (retobj == NULL) {
retobj = Tcl_NewObj();
}
Tcl_ListObjAppendElement(interp, retobj, Tcl_NewLongObj(terminal_size.ws_row));
Tcl_ListObjAppendElement(interp, retobj, Tcl_NewLongObj(terminal_size.ws_col));
break;
case 0x5bcb0f7: /* -raw */
case 0x1cb0f7: /* raw */
case 0xdcb8f56f: /* -echo */
case 0xcb8f46f: /* echo */
ioctl_ret = ioctl(fd, TCGETS, &terminal_information);
if (ioctl_ret != 0) {
Tcl_SetObjResult(interp, Tcl_NewStringObj("ioctl failed", -1));
return(TCL_ERROR);
}
switch (obj_hash) {
case 0x5bcb0f7: /* -raw */
terminal_information.c_iflag |= BRKINT | IGNPAR | ISTRIP | ICRNL | IXON;
terminal_information.c_oflag |= OPOST;
terminal_information.c_lflag |= ISIG | ICANON;
#if VMIN == VEOF
terminal_information.c_cc[VEOF] = CEOF;
#endif
#if VTIME == VEOL
terminal_information.c_cc[VEOL] = CEOL;
#endif
break;
case 0x1cb0f7: /* raw */
terminal_information.c_iflag &= ~(IGNBRK | BRKINT | PARMRK | ISTRIP | INLCR | IGNCR | ICRNL | IXON);
terminal_information.c_oflag &= ~OPOST;
terminal_information.c_lflag &= ~(ISIG | ICANON);
terminal_information.c_cc[VMIN] = 1;
terminal_information.c_cc[VTIME] = 0;
break;
case 0xdcb8f56f: /* -echo */
terminal_information.c_lflag &= ~ECHO;
break;
case 0xcb8f46f: /* echo */
terminal_information.c_lflag |= ECHO;
break;
}
ioctl_ret = ioctl(fd, TCSETS, &terminal_information);
if (ioctl_ret != 0) {
Tcl_SetObjResult(interp, Tcl_NewStringObj("ioctl failed", -1));
return(TCL_ERROR);
}
break;
default:
Tcl_SetObjResult(interp, Tcl_NewStringObj("subcommand not implemented", -1));
return(TCL_ERROR);
}
}
if (retobj != NULL) {
Tcl_SetObjResult(interp, retobj);
}
return(retval);
}
#ifndef DISABLE_UNIX_SOCKETS
struct tuapi_socket_unix__chan_id {
int fd;
Tcl_Channel chan;
};
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2593 2594 2595 2596 2597 2598 2599 2600 2601 2602 2603 2604 2605 2606 | 2688 2689 2690 2691 2692 2693 2694 2695 2696 2697 2698 2699 2700 2701 2702 2703 2704 | + + + | /* Network related commands */ Tcl_CreateObjCommand(interp, "::tuapi::syscall::ifconfig", tuapi_ifconfig, NULL, NULL); Tcl_CreateObjCommand(interp, "::tuapi::syscall::route", tuapi_route, NULL, NULL); Tcl_CreateObjCommand(interp, "::tuapi::syscall::brctl", tuapi_brctl, NULL, NULL); Tcl_CreateObjCommand(interp, "::tuapi::syscall::vconfig", tuapi_vconfig, NULL, NULL); /* Terminal related commands */ Tcl_CreateObjCommand(interp, "::tuapi::syscall::stty", tuapi_stty, NULL, NULL); /* Needed commands for basic services Tcl lacks */ Tcl_CreateObjCommand(interp, "::tuapi::syscall::socket_unix", tuapi_socket_unix, NULL, NULL); /* Service (TSMF) related commands */ Tcl_CreateObjCommand(interp, "::tuapi::syscall::tsmf_start_svc", tuapi_tsmf_start_svc, NULL, NULL); /* Internal functions */ |
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