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Comment:Added more functionality to the "reboot" syscall wrapper
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SHA1: f7f4d0aee8dd8df0d3322bea4891c5c108e0020e
User & Date: rkeene on 2015-04-07 17:36:16
Other Links: manifest | tags
Context
2015-05-17
04:16
Implemented "rmmod" check-in: 20d82b1585 user: rkeene tags: trunk
2015-04-07
17:36
Added more functionality to the "reboot" syscall wrapper check-in: f7f4d0aee8 user: rkeene tags: trunk
2015-02-18
02:45
Added more whitespace separators to module argument parameters check-in: 4ea5feb1d3 user: rkeene tags: trunk
Changes
Hide Diffs Side-by-Side Diffs Ignore Whitespace Patch

Modified tuapi.c from [2a68e00137] to [197b72911d].

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		return(TCL_ERROR);
	}

	return(TCL_OK);
}

static int tuapi_reboot(ClientData cd, Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]) {
	Tcl_Obj *cmd_obj;
	int cmd;
	int reboot_ret;

	if (objc == 2) {
		cmd_obj = objv[1];

		switch (tuapi_internal_simplehash_obj(cmd_obj)) {
			case 0x2be1946: /* LINUX_REBOOT_CMD_CAD_OFF */
			case 0x666e6344: /* RB_DISABLE_CAD */
			case 0x9e3ce644: /* DISABLE_CAD */
				cmd = RB_DISABLE_CAD;

				break;
			case 0xe8057c4e: /* LINUX_REBOOT_CMD_CAD_ON */
			case 0xf8dc444: /* RB_ENABLE_CAD */
			case 0x1a7d6144: /* ENABLE_CAD */
				cmd = RB_ENABLE_CAD;

				break;
			case 0x95bfa454: /* LINUX_REBOOT_CMD_HALT */
			case 0x3210da4d: /* RB_HALT_SYSTEM */
			case 0xca425f4d: /* HALT_SYSTEM */
			case 0x9106654: /* HALT */
				cmd = RB_HALT_SYSTEM;

				break;
			case 0xdb55d8c6: /* LINUX_REBOOT_CMD_POWER_OFF */
			case 0xf07700c6: /* RB_POWER_OFF */
			case 0x645ce1c6: /* POWER_OFF */
				cmd = 0x4321fedc;

				break;
			case 0x73ff83d4: /* LINUX_REBOOT_CMD_RESTART */
			case 0x3cd0e254: /* RB_AUTOBOOT */
			case 0xb9f8b5d4: /* AUTOBOOT */
			case 0x3a357fd4: /* RESTART */
			case 0x5852add4: /* REBOOT */
				cmd = RB_AUTOBOOT;

				break;
			default:
				Tcl_SetObjResult(interp, Tcl_NewStringObj("unknown or ambiguous subcommand: must be DISABLE_CAD, ENABLE_CAD, HALT, POWER_OFF, or RESTART", -1));

				return(TCL_ERROR);
		}
	} else if (objc == 1) {
		cmd = RB_AUTOBOOT;
	} else {
		Tcl_SetObjResult(interp, Tcl_NewStringObj("wrong # args: should be \"::tuapi::syscall::reboot ?command?", -1));

		return(TCL_ERROR);
	}

	switch (cmd) {
		case RB_ENABLE_CAD:
		case RB_DISABLE_CAD:
			/* No need to sync for these operations */
			break;
		default:
	sync();
	reboot(RB_AUTOBOOT);

	Tcl_SetObjResult(interp, Tcl_NewStringObj(strerror(errno), -1));
			sync();
			break;
	}

	reboot_ret = reboot(cmd);
	if (reboot_ret != 0) {
		Tcl_SetObjResult(interp, Tcl_NewStringObj(strerror(errno), -1));

	return(TCL_ERROR);
		return(TCL_ERROR);
	}

	return(TCL_OK);
}

static int tuapi_eject(ClientData cd, Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]) {
	Tcl_SetObjResult(interp, Tcl_NewStringObj("not implemented", -1));

	return(TCL_ERROR);
}
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