minix/servers/is/glo.h

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2005-04-21 16:53:53 +02:00
/* Global variables. */
/* Parameters needed to keep diagnostics at IS. */
#define DIAG_BUF_SIZE 1024
extern char diag_buf[DIAG_BUF_SIZE]; /* buffer for messages */
extern int diag_next; /* next index to be written */
extern int diag_size; /* size of all messages */
/* Flag to indicate system-wide panic. */
extern int sys_panic; /* if set, shutdown can be done */
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/* The parameters of the call are kept here. */
extern message m_in; /* the input message itself */
extern message m_out; /* the output message used for reply */
extern int who; /* caller's proc number */
extern int callnr; /* system call number */
extern int dont_reply; /* normally 0; set to 1 to inhibit reply */