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Comparing libev/ev.3 (file contents):
Revision 1.35 by root, Thu Nov 29 17:28:13 2007 UTC vs.
Revision 1.36 by root, Thu Nov 29 20:05:59 2007 UTC

… …
1997.el .IP "\f(CWEV_DEFAULT\fR, \f(CWEV_DEFAULT_\fR" 4 1997.el .IP "\f(CWEV_DEFAULT\fR, \f(CWEV_DEFAULT_\fR" 4
1998.IX Item "EV_DEFAULT, EV_DEFAULT_" 1998.IX Item "EV_DEFAULT, EV_DEFAULT_"
1999Similar to the other two macros, this gives you the value of the default 1999Similar to the other two macros, this gives you the value of the default
2000loop, if multiple loops are supported (\*(L"ev loop default\*(R"). 2000loop, if multiple loops are supported (\*(L"ev loop default\*(R").
2001.PP 2001.PP
2002Example: Declare and initialise a check watcher, working regardless of 2002Example: Declare and initialise a check watcher, utilising the above
2003wether multiple loops are supported or not. 2003macros so it will work regardless of wether multiple loops are supported
2004or not.
2004.PP 2005.PP
2005.Vb 5 2006.Vb 5
2006\& static void 2007\& static void
2007\& check_cb (EV_P_ ev_timer *w, int revents) 2008\& check_cb (EV_P_ ev_timer *w, int revents)
2008\& { 2009\& {
… …
2071.Vb 1 2072.Vb 1
2072\& ev_win32.c required on win32 platforms only 2073\& ev_win32.c required on win32 platforms only
2073.Ve 2074.Ve
2074.PP 2075.PP
2075.Vb 5 2076.Vb 5
2076\& ev_select.c only when select backend is enabled (which is by default) 2077\& ev_select.c only when select backend is enabled (which is enabled by default)
2077\& ev_poll.c only when poll backend is enabled (disabled by default) 2078\& ev_poll.c only when poll backend is enabled (disabled by default)
2078\& ev_epoll.c only when the epoll backend is enabled (disabled by default) 2079\& ev_epoll.c only when the epoll backend is enabled (disabled by default)
2079\& ev_kqueue.c only when the kqueue backend is enabled (disabled by default) 2080\& ev_kqueue.c only when the kqueue backend is enabled (disabled by default)
2080\& ev_port.c only when the solaris port backend is enabled (disabled by default) 2081\& ev_port.c only when the solaris port backend is enabled (disabled by default)
2081.Ve 2082.Ve
… …
2308interface) and \fI\s-1EV\s0.xs\fR (implementation) files. Only the \fI\s-1EV\s0.xs\fR file 2309interface) and \fI\s-1EV\s0.xs\fR (implementation) files. Only the \fI\s-1EV\s0.xs\fR file
2309will be compiled. It is pretty complex because it provides its own header 2310will be compiled. It is pretty complex because it provides its own header
2310file. 2311file.
2311.Sp 2312.Sp
2312The usage in rxvt-unicode is simpler. It has a \fIev_cpp.h\fR header file 2313The usage in rxvt-unicode is simpler. It has a \fIev_cpp.h\fR header file
2313that everybody includes and which overrides some autoconf choices: 2314that everybody includes and which overrides some configure choices:
2314.Sp 2315.Sp
2315.Vb 4 2316.Vb 9
2317\& #define EV_MINIMAL 1
2316\& #define EV_USE_POLL 0 2318\& #define EV_USE_POLL 0
2317\& #define EV_MULTIPLICITY 0 2319\& #define EV_MULTIPLICITY 0
2318\& #define EV_PERIODICS 0 2320\& #define EV_PERIODIC_ENABLE 0
2321\& #define EV_STAT_ENABLE 0
2322\& #define EV_FORK_ENABLE 0
2319\& #define EV_CONFIG_H <config.h> 2323\& #define EV_CONFIG_H <config.h>
2324\& #define EV_MINPRI 0
2325\& #define EV_MAXPRI 0
2320.Ve 2326.Ve
2321.Sp 2327.Sp
2322.Vb 1 2328.Vb 1
2323\& #include "ev++.h" 2329\& #include "ev++.h"
2324.Ve 2330.Ve

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