Check-in [9839015dcd]
Overview
Comment:Added a simple "waitpid" implementation
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SHA1:9839015dcd3cd55f7ffff44342649f1ec1de6fb6
User & Date: rkeene on 2014-12-23 08:05:45
Other Links: manifest | tags
Context
2014-12-25
04:09
Added "reboot" command and stub for "eject" command check-in: 5405269774 user: rkeene tags: trunk
2014-12-23
08:05
Added a simple "waitpid" implementation check-in: 9839015dcd user: rkeene tags: trunk
06:19
Updated to include more logs for TSMF starter check-in: 2fe4c86606 user: rkeene tags: trunk
Changes

Modified tuapi.c from [3b213ed76e] to [a87ca8451c].

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			return(TCL_OK);
	}

	Tcl_SetObjResult(interp, Tcl_NewStringObj("invalid subcommand", -1));

	return(TCL_ERROR);
}























#ifndef DISABLE_UNIX_SOCKETS
struct tuapi_socket_unix__chan_id {
	int fd;
	Tcl_Channel chan;
};

................................................................................
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::mknod", tuapi_mknod, NULL, NULL);

	/* Process related commands */
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::getuid", tuapi_getuid, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::chroot", tuapi_chroot, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::pivot_root", tuapi_pivot_root, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::kill", tuapi_kill, NULL, NULL);

	Tcl_CreateObjCommand(interp, "::tuapi::syscall::ps", tuapi_ps, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::execve", tuapi_execve, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::rlimit", tuapi_rlimit, NULL, NULL);

	/* Network related commands */
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::ifconfig", tuapi_ifconfig, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::route", tuapi_route, NULL, NULL);







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			return(TCL_OK);
	}

	Tcl_SetObjResult(interp, Tcl_NewStringObj("invalid subcommand", -1));

	return(TCL_ERROR);
}

static int tuapi_waitpid(ClientData cd, Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]) {
	pid_t child;
	int status;

	child = waitpid(-1, &status, WNOHANG);
	if (child < 0) {
		if (errno != ECHILD) {
			Tcl_SetObjResult(interp, Tcl_NewStringObj(strerror(errno), -1));

			return(TCL_ERROR);
		} else {
			child = 0;
		}
	}

	if (child != 0) {
		Tcl_SetObjResult(interp, Tcl_NewWideIntObj(child));
	}

	return(TCL_OK);
}

#ifndef DISABLE_UNIX_SOCKETS
struct tuapi_socket_unix__chan_id {
	int fd;
	Tcl_Channel chan;
};

................................................................................
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::mknod", tuapi_mknod, NULL, NULL);

	/* Process related commands */
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::getuid", tuapi_getuid, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::chroot", tuapi_chroot, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::pivot_root", tuapi_pivot_root, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::kill", tuapi_kill, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::waitpid", tuapi_waitpid, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::ps", tuapi_ps, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::execve", tuapi_execve, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::rlimit", tuapi_rlimit, NULL, NULL);

	/* Network related commands */
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::ifconfig", tuapi_ifconfig, NULL, NULL);
	Tcl_CreateObjCommand(interp, "::tuapi::syscall::route", tuapi_route, NULL, NULL);