49 lines
952 B
C
49 lines
952 B
C
/* lcksys.c
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Lock and unlock a remote system. */
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#include "uucp.h"
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#include "uudefs.h"
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#include "uuconf.h"
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#include "sysdep.h"
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#include "system.h"
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/* Get the name of a system lock file. */
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static char *zssys_lock_name P((const struct uuconf_system *qsys, char *z));
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#define LOCKNAMELEN (sizeof "LCK..12345678")
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static char *
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zssys_lock_name (qsys, z)
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const struct uuconf_system *qsys;
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char *z;
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{
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strcpy (z, "LCK..");
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strncpy (z + sizeof "LCK.." - 1, qsys->uuconf_zname, 8);
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z[sizeof "LCK.." - 1 + 8] = '\0';
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return z;
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}
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/* Lock a remote system. */
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boolean
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fsysdep_lock_system (qsys)
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const struct uuconf_system *qsys;
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{
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char ab[LOCKNAMELEN];
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return fsdo_lock (zssys_lock_name (qsys, ab), FALSE, (boolean *) NULL);
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}
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/* Unlock a remote system. */
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boolean
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fsysdep_unlock_system (qsys)
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const struct uuconf_system *qsys;
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{
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char ab[LOCKNAMELEN];
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return fsdo_unlock (zssys_lock_name (qsys, ab), FALSE);
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}
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