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Length: 584 (0x248)
Types: TextFile
Notes: UNIX file
Names: »callout.h«
└─⟦26887b7e0⟧ Bits:30009717 Comet 32 harddisk image
└─⟦28c352965⟧ »/a« UNIX Filesystem
└─⟦this⟧ »usr/include/sys/callout.h«
/*
* @(#)callout.h 1.4 7/14/83
* @(#)Copyright (C) 1983 by National Semiconductor Corp.
*/
/*
* The callout structure is for
* a routine arranging
* to be called by the clock interrupt
* (clock.c) with a specified argument,
* in a specified amount of time.
* Used, for example, to time tab
* delays on typewriters.
*/
struct callout {
int c_time; /* incremental time */
caddr_t c_arg; /* argument to routine */
int (*c_func)(); /* routine */
struct callout *c_next;
};
#ifdef KERNEL
extern struct callout *callfree, *callout, calltodo;
extern int ncallout;
#endif