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| [9] | 1 | /* Copyright (c) 1985 Ceriel J.H. Jacobs */
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| 2 |
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| 3 | /* $Header: /cvsup/minix/src/commands/yap/main.h,v 1.1.1.1 2005/04/21 14:55:40 beng Exp $ */
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| 4 |
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| 5 | # ifndef _MAIN_
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| 6 | # define PUBLIC extern
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| 7 | # else
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| 8 | # define PUBLIC
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| 9 | # endif
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| 10 |
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| 11 | PUBLIC int nopipe; /* Not reading from pipe? */
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| 12 | PUBLIC char * progname; /* Name of this program */
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| 13 | PUBLIC int interrupt; /* Interrupt given? */
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| 14 | PUBLIC int no_tty; /* output not to a terminal, behave like cat */
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| 15 |
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| 16 | int main();
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| 17 | /*
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| 18 | * int main(argc,argv)
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| 19 | * int argc; Argument count
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| 20 | * char *argv[]; The arguments
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| 21 | *
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| 22 | * Main program.
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| 23 | */
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| 24 |
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| 25 | int opentemp();
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| 26 | /*
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| 27 | * int opentemp(i)
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| 28 | * int i; Either 0 or 1, indicates which temporary to open
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| 29 | *
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| 30 | * Returns a file descriptor for the temporary file, or panics if
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| 31 | * it couldn't open one.
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| 32 | */
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| 33 |
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| 34 | int catchdel();
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| 35 | /*
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| 36 | * int catchdel();
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| 37 | *
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| 38 | * interrupt handler. Does not return a value, but PCC has some
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| 39 | * difficulty with the type pointer to function returning void.
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| 40 | * This routine only sets a flag indicating that there was an interrupt.
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| 41 | */
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| 42 |
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| 43 | int quit();
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| 44 | /*
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| 45 | * int quit();
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| 46 | *
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| 47 | * Quit signal handler. Also used for normal exits.
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| 48 | * It resets the terminal and exits
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| 49 | */
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| 50 |
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| 51 | VOID panic();
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| 52 | /*
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| 53 | * void panic(str)
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| 54 | * char *str; Reason for panic
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| 55 | *
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| 56 | * Panic, but at least tell the user why.
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| 57 | */
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| 58 |
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| 59 | # ifdef SIGTSTP
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| 60 | VOID suspend();
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| 61 | /*
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| 62 | * void suspend()
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| 63 | *
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| 64 | * Suspends this process
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| 65 | */
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| 66 | # endif
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| 67 |
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| 68 | # undef PUBLIC
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