| 1 | /* |
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| 2 | * $Id: init.h,v 1.1 2003/11/24 17:28:08 pcg Exp $ |
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| 3 | */ |
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| 4 | |
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| 5 | #ifndef _INIT_H_ |
1 | #ifndef INIT_H_ |
| 6 | #define _INIT_H_ |
2 | #define INIT_H_ |
| 7 | |
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| 8 | #undef CERASE /* TODO */ |
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| 9 | #define CERASE '\010' /* ^H */ |
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| 10 | |
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| 11 | #ifdef HAVE_XSETLOCALE |
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| 12 | # define X_LOCALE |
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| 13 | # include <X11/Xlocale.h> |
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| 14 | #else |
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| 15 | # ifdef HAVE_SETLOCALE |
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| 16 | # include <locale.h> |
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| 17 | # endif |
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| 18 | #endif /* HAVE_XLOCALE */ |
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| 19 | |
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| 20 | #if defined(PTYS_ARE_PTMX) && !defined(__CYGWIN32__) |
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| 21 | # include <sys/resource.h> /* for struct rlimit */ |
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| 22 | # define _NEW_TTY_CTRL /* to get proper defines in <termios.h> */ |
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| 23 | #endif |
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| 24 | |
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| 25 | #ifdef __QNX__ /* autoconf someday */ |
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| 26 | # include <process.h> |
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| 27 | #endif |
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| 28 | |
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| 29 | #ifdef TTY_GID_SUPPORT |
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| 30 | # include <grp.h> |
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| 31 | #endif |
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| 32 | |
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| 33 | /* ways to deal with getting/setting termios structure */ |
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| 34 | |
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| 35 | #ifdef HAVE_TERMIOS_H |
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| 36 | /* termios interface */ |
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| 37 | # ifdef TCSANOW /* POSIX */ |
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| 38 | # define GET_TERMIOS(fd,tios) tcgetattr (fd, tios) |
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| 39 | # define SET_TERMIOS(fd,tios) \ |
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| 40 | cfsetospeed (tios, BAUDRATE), \ |
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| 41 | cfsetispeed (tios, BAUDRATE), \ |
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| 42 | tcsetattr (fd, TCSANOW, tios) |
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| 43 | # else |
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| 44 | # ifdef TIOCSETA |
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| 45 | # define GET_TERMIOS(fd,tios) ioctl (fd, TIOCGETA, tios) |
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| 46 | # define SET_TERMIOS(fd,tios) \ |
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| 47 | tios->c_cflag |= BAUDRATE, \ |
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| 48 | ioctl (fd, TIOCSETA, tios) |
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| 49 | # else |
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| 50 | # define GET_TERMIOS(fd,tios) ioctl (fd, TCGETS, tios) |
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| 51 | # define SET_TERMIOS(fd,tios) \ |
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| 52 | tios->c_cflag |= BAUDRATE, \ |
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| 53 | ioctl (fd, TCSETS, tios) |
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| 54 | # endif |
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| 55 | # endif |
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| 56 | # define SET_TTYMODE(fd,tios) SET_TERMIOS (fd, tios) |
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| 57 | #else |
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| 58 | /* sgtty interface */ |
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| 59 | |
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| 60 | # define SET_TTYMODE(fd,tt) \ |
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| 61 | tt->sg.sg_ispeed = tt->sg.sg_ospeed = BAUDRATE, \ |
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| 62 | ioctl (fd, TIOCSETP, &(tt->sg)), \ |
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| 63 | ioctl (fd, TIOCSETC, &(tt->tc)), \ |
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| 64 | ioctl (fd, TIOCSLTC, &(tt->lc)), \ |
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| 65 | ioctl (fd, TIOCSETD, &(tt->line)), \ |
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| 66 | ioctl (fd, TIOCLSET, &(tt->local)) |
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| 67 | #endif /* HAVE_TERMIOS_H */ |
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| 68 | |
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| 69 | /* use the fastest baud-rate */ |
4 | /* use the fastest baud-rate */ |
| 70 | #ifdef B38400 |
5 | #if defined(B4000000) |
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6 | # define BAUDRATE B4000000 |
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7 | #elif defined(B921600) |
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8 | # define BAUDRATE B921600 |
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9 | #elif defined(B115200) |
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10 | # define BAUDRATE B115200 |
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11 | #elif defined(B38400) |
| 71 | # define BAUDRATE B38400 |
12 | # define BAUDRATE B38400 |
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13 | #elif defined(B19200) |
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14 | # define BAUDRATE B19200 |
| 72 | #else |
15 | #else |
| 73 | # ifdef B19200 |
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| 74 | # define BAUDRATE B19200 |
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| 75 | # else |
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| 76 | # define BAUDRATE B9600 |
16 | # define BAUDRATE B9600 |
| 77 | # endif |
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| 78 | #endif |
17 | #endif |
| 79 | |
18 | |
| 80 | /* Disable special character functions */ |
19 | /* Disable special character functions */ |
| 81 | #ifdef _POSIX_VDISABLE |
20 | #ifdef _POSIX_VDISABLE |
| 82 | # define VDISABLE _POSIX_VDISABLE |
21 | # define VDISABLE _POSIX_VDISABLE |
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| 144 | #endif |
83 | #endif |
| 145 | |
84 | |
| 146 | #ifndef O_NOCTTY |
85 | #ifndef O_NOCTTY |
| 147 | # define O_NOCTTY 0 |
86 | # define O_NOCTTY 0 |
| 148 | #endif |
87 | #endif |
| 149 | #ifndef O_NDELAY |
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| 150 | # define O_NDELAY O_NONBLOCK /* QNX, at least */ |
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| 151 | #endif |
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| 152 | #ifndef ONLCR |
88 | #ifndef ONLCR |
| 153 | # define ONLCR 0 /* QNX, at least */ |
89 | # define ONLCR 0 |
| 154 | #endif |
90 | #endif |
| 155 | |
91 | |
| 156 | #define CONSOLE "/dev/console" /* console device */ |
92 | #define CONSOLE "/dev/console" /* console device */ |
| 157 | |
93 | |
| 158 | #include "init.intpro" /* PROTOS for internal routines */ |
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| 159 | #endif /* _INIT_H_ */ |
94 | #endif /* _INIT_H_ */ |
