diff options
Diffstat (limited to 'graphics/svgalib/files/patch-am')
| -rw-r--r-- | graphics/svgalib/files/patch-am | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/graphics/svgalib/files/patch-am b/graphics/svgalib/files/patch-am new file mode 100644 index 0000000..86ea29e --- /dev/null +++ b/graphics/svgalib/files/patch-am @@ -0,0 +1,156 @@ +--- src/vga.c.orig Thu Jul 6 19:10:32 2000 ++++ src/vga.c Fri Aug 25 06:32:01 2000 +@@ -22,10 +22,10 @@ + #include <unistd.h> + #include <stdarg.h> + #include <sys/mman.h> +-#include <sys/kd.h> ++#include <sys/kbio.h> + #include <sys/ioctl.h> + #include <sys/stat.h> +-#include <sys/vt.h> ++#include <sys/consio.h> + #include <sys/wait.h> + #include <errno.h> + #include <ctype.h> +@@ -37,6 +37,22 @@ + #include "keyboard/vgakeyboard.h" + #include "vgaregs.h" + ++int permfd = -1; ++int ioperm(unsigned long from, unsigned long num, int on) ++{ ++ if (permfd == -1) ++ permfd = open("/dev/io", O_RDONLY); ++ if (permfd != -1) ++ return 0; ++ else ++ return 1; ++} ++ ++int iopl(int level) ++{ ++ return ioperm(0, 0, 0); ++} ++ + #ifdef BACKGROUND + #include "vgabg.h" + +@@ -745,7 +761,7 @@ + /* Leave keyboard alone when rawkeyboard is enabled! */ + if (__svgalib_kbd_fd < 0) { + /* set graphics mode termio parameters */ +- ioctl(0, TCSETSW, &graph_termio); ++ ioctl(0, TIOCSETAW, &graph_termio); + } + } + +@@ -755,7 +771,7 @@ + /* Leave keyboard alone when rawkeyboard is enabled! */ + if (__svgalib_kbd_fd < 0) { + /* restore text mode termio parameters */ +- ioctl(0, TCSETSW, &text_termio); ++ ioctl(0, TIOCSETAW, &text_termio); + } + } + +@@ -766,9 +782,9 @@ + + /* Well, one could argue that sigint is not enabled at all when in __svgalib_nosigint + but sometimes they *still* are enabled b4 graph_termio is set.. */ +- ioctl(0, TCGETS, &cur_termio); ++ ioctl(0, TIOCGETA, &cur_termio); + cur_termio.c_lflag &= ~ISIG; +- ioctl(0, TCSETSW, &cur_termio); ++ ioctl(0, TIOCSETAW, &cur_termio); + } + + +@@ -778,9 +794,9 @@ + + if (__svgalib_nosigint) /* do not reenable, they are often reenabled by text_termio */ + return; +- ioctl(0, TCGETS, &cur_termio); ++ ioctl(0, TIOCGETA, &cur_termio); + cur_termio.c_lflag |= ISIG; +- ioctl(0, TCSETSW, &cur_termio); ++ ioctl(0, TIOCSETAW, &cur_termio); + } + + /* The following is rather messy and inelegant. The only solution I can */ +@@ -851,7 +867,7 @@ + if (!getuid()) + return 1; /* root can do it always */ + #endif +- sprintf(fname, "/dev/tty%d", vc); ++ sprintf(fname, "/dev/ttyv%d", vc); + if ((stat(fname, &sbuf) >= 0) && (getuid() == sbuf.st_uid)) { + return 1; + } +@@ -862,7 +878,7 @@ + void __svgalib_open_devconsole(void) + { + struct vt_mode vtm; +- struct vt_stat vts; ++ int vts; + struct stat sbuf; + char fname[30]; + +@@ -903,15 +919,15 @@ + goto error; + if (svgalib_vc <= 0) + goto error; +- sprintf(fname, "/dev/tty%d", svgalib_vc); ++ sprintf(fname, "/dev/ttyv%d", svgalib_vc - 1); + close(__svgalib_tty_fd); + /* change our control terminal: */ + setpgid(0,getppid()); + setsid(); + /* We must use RDWR to allow for output... */ + if (((__svgalib_tty_fd = open(fname, O_RDWR)) >= 0) && +- (ioctl(__svgalib_tty_fd, VT_GETSTATE, &vts) >= 0)) { +- if (!check_owner(vts.v_active)) ++ (ioctl(__svgalib_tty_fd, VT_GETACTIVE, &vts) >= 0)) { ++ if (!check_owner(vts)) + goto error; + /* success, redirect all stdios */ + if (DREP) +@@ -928,8 +944,8 @@ + /* clear screen and switch to it */ + fwrite("\e[H\e[J", 6, 1, stderr); + fflush(stderr); +- if (svgalib_vc != vts.v_active) { +- startup_vc = vts.v_active; ++ if (svgalib_vc != vts) { ++ startup_vc = vts; + ioctl(__svgalib_tty_fd, VT_ACTIVATE, svgalib_vc); + __svgalib_waitvtactive(); + } +@@ -1240,7 +1256,7 @@ + SIGTRAP, SIGIOT, SIGBUS, SIGFPE, + SIGSEGV, SIGPIPE, SIGALRM, SIGTERM, + SIGXCPU, SIGXFSZ, SIGVTALRM, +-/* SIGPROF ,*/ SIGPWR}; ++/* SIGPROF ,*/ SIGUSR1}; + static struct sigaction old_signal_handler[sizeof(sig2catch)]; + + struct vt_mode __svgalib_oldvtmode; +@@ -1822,15 +1838,15 @@ + #endif + + /* save text mode termio parameters */ +- ioctl(0, TCGETS, &text_termio); ++ ioctl(0, TIOCGETA, &text_termio); + + graph_termio = text_termio; + + /* change termio parameters to allow our own I/O processing */ +- graph_termio.c_iflag &= ~(BRKINT | PARMRK | INPCK | IUCLC | IXON | IXOFF); ++ graph_termio.c_iflag &= ~(BRKINT | PARMRK | INPCK | IXON | IXOFF); + graph_termio.c_iflag |= (IGNBRK | IGNPAR); + +- graph_termio.c_oflag &= ~(ONOCR); ++/* graph_termio.c_oflag &= ~(ONOCR);*/ + + graph_termio.c_lflag &= ~(ICANON | ECHO | ECHOE | ECHOK | ECHONL | NOFLSH); + if (__svgalib_nosigint) |
