… | |
… | |
130 | .\} |
130 | .\} |
131 | .rm #[ #] #H #V #F C |
131 | .rm #[ #] #H #V #F C |
132 | .\" ======================================================================== |
132 | .\" ======================================================================== |
133 | .\" |
133 | .\" |
134 | .IX Title "LIBEV 3" |
134 | .IX Title "LIBEV 3" |
135 | .TH LIBEV 3 "2008-12-14" "libev-3.52" "libev - high performance full featured event loop" |
135 | .TH LIBEV 3 "2009-02-06" "libev-3.53" "libev - high performance full featured event loop" |
136 | .\" For nroff, turn off justification. Always turn off hyphenation; it makes |
136 | .\" For nroff, turn off justification. Always turn off hyphenation; it makes |
137 | .\" way too many mistakes in technical documents. |
137 | .\" way too many mistakes in technical documents. |
138 | .if n .ad l |
138 | .if n .ad l |
139 | .nh |
139 | .nh |
140 | .SH "NAME" |
140 | .SH "NAME" |
… | |
… | |
3352 | to make sure you link against any libraries where the \f(CW\*(C`clock_gettime\*(C'\fR |
3352 | to make sure you link against any libraries where the \f(CW\*(C`clock_gettime\*(C'\fR |
3353 | function is hiding in (often \fI\-lrt\fR). See also \f(CW\*(C`EV_USE_CLOCK_SYSCALL\*(C'\fR. |
3353 | function is hiding in (often \fI\-lrt\fR). See also \f(CW\*(C`EV_USE_CLOCK_SYSCALL\*(C'\fR. |
3354 | .IP "\s-1EV_USE_REALTIME\s0" 4 |
3354 | .IP "\s-1EV_USE_REALTIME\s0" 4 |
3355 | .IX Item "EV_USE_REALTIME" |
3355 | .IX Item "EV_USE_REALTIME" |
3356 | If defined to be \f(CW1\fR, libev will try to detect the availability of the |
3356 | If defined to be \f(CW1\fR, libev will try to detect the availability of the |
3357 | real-time clock option at compile time (and assume its availability at |
3357 | real-time clock option at compile time (and assume its availability |
3358 | runtime if successful). Otherwise no use of the real-time clock option will |
3358 | at runtime if successful). Otherwise no use of the real-time clock |
3359 | be attempted. This effectively replaces \f(CW\*(C`gettimeofday\*(C'\fR by \f(CW\*(C`clock_get |
3359 | option will be attempted. This effectively replaces \f(CW\*(C`gettimeofday\*(C'\fR |
3360 | (CLOCK_REALTIME, ...)\*(C'\fR and will not normally affect correctness. See the |
3360 | by \f(CW\*(C`clock_get (CLOCK_REALTIME, ...)\*(C'\fR and will not normally affect |
3361 | note about libraries in the description of \f(CW\*(C`EV_USE_MONOTONIC\*(C'\fR, though. |
3361 | correctness. See the note about libraries in the description of |
|
|
3362 | \&\f(CW\*(C`EV_USE_MONOTONIC\*(C'\fR, though. Defaults to the opposite value of |
|
|
3363 | \&\f(CW\*(C`EV_USE_CLOCK_SYSCALL\*(C'\fR. |
3362 | .IP "\s-1EV_USE_CLOCK_SYSCALL\s0" 4 |
3364 | .IP "\s-1EV_USE_CLOCK_SYSCALL\s0" 4 |
3363 | .IX Item "EV_USE_CLOCK_SYSCALL" |
3365 | .IX Item "EV_USE_CLOCK_SYSCALL" |
3364 | If defined to be \f(CW1\fR, libev will try to use a direct syscall instead |
3366 | If defined to be \f(CW1\fR, libev will try to use a direct syscall instead |
3365 | of calling the system-provided \f(CW\*(C`clock_gettime\*(C'\fR function. This option |
3367 | of calling the system-provided \f(CW\*(C`clock_gettime\*(C'\fR function. This option |
3366 | exists because on GNU/Linux, \f(CW\*(C`clock_gettime\*(C'\fR is in \f(CW\*(C`librt\*(C'\fR, but \f(CW\*(C`librt\*(C'\fR |
3368 | exists because on GNU/Linux, \f(CW\*(C`clock_gettime\*(C'\fR is in \f(CW\*(C`librt\*(C'\fR, but \f(CW\*(C`librt\*(C'\fR |