diff options
Diffstat (limited to 'hw/xfree86/os-support/bsd/bsd_init.c')
| -rw-r--r-- | hw/xfree86/os-support/bsd/bsd_init.c | 88 |
1 files changed, 52 insertions, 36 deletions
diff --git a/hw/xfree86/os-support/bsd/bsd_init.c b/hw/xfree86/os-support/bsd/bsd_init.c index cbb9e4810..7698084ee 100644 --- a/hw/xfree86/os-support/bsd/bsd_init.c +++ b/hw/xfree86/os-support/bsd/bsd_init.c @@ -45,6 +45,7 @@ static int devConsoleFd = -1; #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT) static int VTnum = -1; static int initialVT = -1; +static Bool ShareVTs = FALSE; #endif #ifdef PCCONS_SUPPORT @@ -269,44 +270,48 @@ xf86OpenConsole() } #endif acquire_vt: - /* - * now get the VT - */ - SYSCALL(result = - ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno)); - if (result != 0) - { - xf86Msg(X_WARNING, "xf86OpenConsole: VT_ACTIVATE failed\n"); - } - SYSCALL(result = + if (!ShareVTs) { + /* + * now get the VT + */ + SYSCALL(result = + ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno)); + if (result != 0) + { + xf86Msg(X_WARNING, "xf86OpenConsole: VT_ACTIVATE failed\n"); + } + SYSCALL(result = ioctl(xf86Info.consoleFd, VT_WAITACTIVE, xf86Info.vtno)); - if (result != 0) - { - xf86Msg(X_WARNING, "xf86OpenConsole: VT_WAITACTIVE failed\n"); - } + if (result != 0) + { + xf86Msg(X_WARNING, "xf86OpenConsole: VT_WAITACTIVE failed\n"); + } - signal(SIGUSR1, xf86VTRequest); + signal(SIGUSR1, xf86VTRequest); - vtmode.mode = VT_PROCESS; - vtmode.relsig = SIGUSR1; - vtmode.acqsig = SIGUSR1; - vtmode.frsig = SIGUSR1; - if (ioctl(xf86Info.consoleFd, VT_SETMODE, &vtmode) < 0) - { - FatalError("xf86OpenConsole: VT_SETMODE VT_PROCESS failed"); - } -#if !defined(USE_DEV_IO) && !defined(USE_I386_IOPL) - if (ioctl(xf86Info.consoleFd, KDENABIO, 0) < 0) - { - FatalError("xf86OpenConsole: KDENABIO failed (%s)", - strerror(errno)); - } -#endif - if (ioctl(xf86Info.consoleFd, KDSETMODE, KD_GRAPHICS) < 0) - { - FatalError("xf86OpenConsole: KDSETMODE KD_GRAPHICS failed"); - } - break; + vtmode.mode = VT_PROCESS; + vtmode.relsig = SIGUSR1; + vtmode.acqsig = SIGUSR1; + vtmode.frsig = SIGUSR1; + if (ioctl(xf86Info.consoleFd, VT_SETMODE, &vtmode) < 0) + { + FatalError("xf86OpenConsole: VT_SETMODE VT_PROCESS failed"); + } + #if !defined(USE_DEV_IO) && !defined(USE_I386_IOPL) + if (ioctl(xf86Info.consoleFd, KDENABIO, 0) < 0) + { + FatalError("xf86OpenConsole: KDENABIO failed (%s)", + strerror(errno)); + } + #endif + if (ioctl(xf86Info.consoleFd, KDSETMODE, KD_GRAPHICS) < 0) + { + FatalError("xf86OpenConsole: KDSETMODE KD_GRAPHICS failed"); + } + } else { /* ShareVTs */ + close(xf86Info.consoleFd); + } + break; #endif /* SYSCONS_SUPPORT || PCVT_SUPPORT */ #ifdef WSCONS_SUPPORT case WSCONS: @@ -319,7 +324,7 @@ acquire_vt: { /* serverGeneration != 1 */ #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT) - if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) + if (!ShareVTs) if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) { if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno) != 0) { @@ -392,6 +397,9 @@ xf86OpenSyscons() if (ioctl(fd, VT_GETACTIVE, &initialVT) < 0) initialVT = -1; #endif + if (ShareVTs) + xf86Info.vtno = initialVT; + if (xf86Info.vtno == -1) { /* @@ -651,6 +659,8 @@ xf86CloseConsole() struct vt_mode VT; #endif + if (ShareVTs) return; + switch (xf86Info.consType) { #ifdef PCCONS_SUPPORT @@ -717,6 +727,11 @@ xf86ProcessArgument(int argc, char *argv[], int i) return(1); } #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT) + if (!strcmp(argv[i], "-sharevts")) + { + ShareVTs = TRUE; + return(1); + } if ((argv[i][0] == 'v') && (argv[i][1] == 't')) { if (sscanf(argv[i], "vt%2d", &VTnum) == 0 || @@ -737,6 +752,7 @@ xf86UseMsg() { #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT) ErrorF("vtXX use the specified VT number (1-12)\n"); + ErrorF("-sharevts share VTs with another X server\n"); #endif /* SYSCONS_SUPPORT || PCVT_SUPPORT */ ErrorF("-keeptty "); ErrorF("don't detach controlling tty (for debugging only)\n"); |