ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/libev/ev.h
(Generate patch)

Comparing libev/ev.h (file contents):
Revision 1.13 by root, Wed Oct 31 20:10:17 2007 UTC vs.
Revision 1.15 by root, Wed Oct 31 22:16:36 2007 UTC

… …
31#define EV_H 31#define EV_H
32 32
33typedef double ev_tstamp; 33typedef double ev_tstamp;
34 34
35/* eventmask, revents, events... */ 35/* eventmask, revents, events... */
36#define EV_UNDEF -1 /* guaranteed to be invalid */ 36#define EV_UNDEF -1 /* guaranteed to be invalid */
37#define EV_NONE 0x00 37#define EV_NONE 0x00
38#define EV_READ 0x01 38#define EV_READ 0x01
39#define EV_WRITE 0x02 39#define EV_WRITE 0x02
40#define EV_REIFY 0x04 /* private */
40#define EV_TIMEOUT 0x04 41#define EV_TIMEOUT 0x000100
41#define EV_SIGNAL 0x08 42#define EV_SIGNAL 0x000200
42#define EV_IDLE 0x10 43#define EV_IDLE 0x000400
43#define EV_CHECK 0x20 44#define EV_CHECK 0x000800
44#define EV_PREPARE 0x40 45#define EV_PREPARE 0x001000
45#define EV_CHILD 0x80 46#define EV_CHILD 0x002000
46#define EV_ERROR (0xff|0x8000) 47#define EV_ERROR 0x800000 /* sent when an error occurs */
47 48
48/* can be used to add custom fields to all watchers */ 49/* can be used to add custom fields to all watchers */
49#ifndef EV_COMMON 50#ifndef EV_COMMON
50# define EV_COMMON void *data 51# define EV_COMMON void *data
51#endif 52#endif
52#ifndef EV_PROTOTYPES 53#ifndef EV_PROTOTYPES
53# define EV_PROTOTYPES 1 54# define EV_PROTOTYPES 1
54#endif 55#endif
56
57#define EV_VERSION_MAJOR 1
58#define EV_VERSION_MINOR 1
55 59
56/* 60/*
57 * struct member types: 61 * struct member types:
58 * private: you can look at them, but not change them, and they might not mean anything to you. 62 * private: you can look at them, but not change them, and they might not mean anything to you.
59 * ro: can be read anytime, but only changed when the watcher isn't active 63 * ro: can be read anytime, but only changed when the watcher isn't active
… …
155#define EVMETHOD_SELECT 1 159#define EVMETHOD_SELECT 1
156#define EVMETHOD_EPOLL 2 160#define EVMETHOD_EPOLL 2
157#if EV_PROTOTYPES 161#if EV_PROTOTYPES
158extern int ev_method; 162extern int ev_method;
159int ev_init (int flags); /* returns ev_method */ 163int ev_init (int flags); /* returns ev_method */
164int ev_version_major (void);
165int ev_version_minor (void);
160 166
161/* these three calls are suitable for plugging into pthread_atfork */ 167/* these three calls are suitable for plugging into pthread_atfork */
162void ev_prefork (void); 168void ev_prefork (void);
163void ev_postfork_parent (void); 169void ev_postfork_parent (void);
164void ev_postfork_child (void); 170void ev_postfork_child (void);

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines