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lsyncd
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This commit is contained in:
Axel Kittenberger 2010-11-03 15:56:23 +00:00
parent 93872bc8a4
commit 7e4591042d
1 changed files with 5 additions and 17 deletions
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22
lsyncd.c
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@ -39,18 +39,6 @@
#include <lualib.h>
#include <lauxlib.h>
/**
* Extended debugging, undefine these to enable respective parts.
*/
#define DBG_MASTERLOOP(x)
/**
* Debugging definitions
*/
#ifndef DBG_MASTERLOOP
#define DBG_MASTERLOOP(x) { logstring(DEBUG, x); }
#endif
/**
* Macros to compare times() values
* (borrowed from linux/jiffies.h)
@ -1064,7 +1052,7 @@ masterloop(lua_State *L)
if (have_alarm && time_before(alarm_time, now)) {
/* there is a delay that wants to be handled already thus do not
* read from inotify_fd and jump directly to its handling */
DBG_MASTERLOOP("immediately handling delays.");
logstring("Masterloop", "immediately handling delays.");
do_read = 0;
} else {
/* use select() to determine what happens next
@ -1077,12 +1065,12 @@ masterloop(lua_State *L)
sigemptyset(&sigset);
if (have_alarm) {
DBG_MASTERLOOP("going into timed select.");
logstring("Masterloop", "going into timed select.");
tv.tv_sec = (alarm_time - now) / clocks_per_sec;
tv.tv_nsec = (alarm_time - now) *
1000000000 / clocks_per_sec % 1000000000;
} else {
DBG_MASTERLOOP("going into blocking select.");
logstring("Masterloop", "going into blocking select.");
}
/* if select returns a positive number there is data on inotify
* on zero the timemout occured. */
@ -1091,7 +1079,7 @@ masterloop(lua_State *L)
do_read = pselect(inotify_fd + 1, &readfds, NULL, NULL,
have_alarm ? &tv : NULL, &sigset);
DBG_MASTERLOOP(do_read > 0 ?
logstring("Masterloop", do_read > 0 ?
"theres data on inotify." :
"core: select() timeout or signal.");
}
@ -1127,7 +1115,7 @@ masterloop(lua_State *L)
do_read = pselect(inotify_fd + 1, &readfds,
NULL, NULL, &tv, NULL);
if (do_read > 0) {
DBG_MASTERLOOP("there is more data on inotify.");
logstring("Masterloop", "there is more data on inotify.");
}
}
}