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Diffstat (limited to 'upstream/archlinux/man0p/trace.h.0p')
| -rw-r--r-- | upstream/archlinux/man0p/trace.h.0p | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/upstream/archlinux/man0p/trace.h.0p b/upstream/archlinux/man0p/trace.h.0p new file mode 100644 index 00000000..41009ec0 --- /dev/null +++ b/upstream/archlinux/man0p/trace.h.0p @@ -0,0 +1,238 @@ +'\" et +.TH trace.h "0P" 2017 "IEEE/The Open Group" "POSIX Programmer's Manual" +.\" +.SH PROLOG +This manual page is part of the POSIX Programmer's Manual. +The Linux implementation of this interface may differ (consult +the corresponding Linux manual page for details of Linux behavior), +or the interface may not be implemented on Linux. +.\" +.SH NAME +trace.h +\(em tracing +.SH SYNOPSIS +.LP +.nf +#include <trace.h> +.fi +.SH DESCRIPTION +The +.IR <trace.h> +header shall define the +.BR posix_trace_event_info +structure, which shall include at least the following members: +.sp +.RS 4 +.nf + +trace_event_id_t posix_event_id +pid_t posix_pid +void *posix_prog_address +pthread_t posix_thread_id +struct timespec posix_timestamp +int posix_truncation_status +.fi +.P +.RE +.P +The +.IR <trace.h> +header shall define the +.BR posix_trace_status_info +structure, which shall include at least the following members: +.sp +.RS 4 +.nf + +int posix_stream_full_status +int posix_stream_overrun_status +int posix_stream_status +int posix_log_full_status +int posix_log_overrun_status +int posix_stream_flush_error +int posix_stream_flush_status +.fi +.P +.RE +.P +The +.IR <trace.h> +header shall define the following symbolic constants: +.P +.nf +POSIX_TRACE_ALL_EVENTS +POSIX_TRACE_APPEND +POSIX_TRACE_CLOSE_FOR_CHILD +POSIX_TRACE_FILTER +POSIX_TRACE_FLUSH +POSIX_TRACE_FLUSH_START +POSIX_TRACE_FLUSH_STOP +POSIX_TRACE_FLUSHING +POSIX_TRACE_FULL +POSIX_TRACE_LOOP +POSIX_TRACE_NO_OVERRUN +POSIX_TRACE_NOT_FLUSHING +POSIX_TRACE_NOT_FULL +POSIX_TRACE_INHERITED +POSIX_TRACE_NOT_TRUNCATED +POSIX_TRACE_OVERFLOW +POSIX_TRACE_OVERRUN +POSIX_TRACE_RESUME +POSIX_TRACE_RUNNING +POSIX_TRACE_START +POSIX_TRACE_STOP +POSIX_TRACE_SUSPENDED +POSIX_TRACE_SYSTEM_EVENTS +POSIX_TRACE_TRUNCATED_READ +POSIX_TRACE_TRUNCATED_RECORD +POSIX_TRACE_UNNAMED_USER_EVENT +POSIX_TRACE_UNTIL_FULL +POSIX_TRACE_WOPID_EVENTS +.fi +.P +The +.IR <trace.h> +header shall define the +.BR size_t , +.BR trace_attr_t , +.BR trace_event_id_t , +.BR trace_event_set_t , +and +.BR trace_id_t +types as described in +.IR <sys/types.h> . +.P +The following shall be declared as functions and may also be defined +as macros. Function prototypes shall be provided. +.sp +.RS 4 +.nf + +int posix_trace_attr_destroy(trace_attr_t *); +int posix_trace_attr_getclockres(const trace_attr_t *, + struct timespec *); +int posix_trace_attr_getcreatetime(const trace_attr_t *, + struct timespec *); +int posix_trace_attr_getgenversion(const trace_attr_t *, char *); +int posix_trace_attr_getinherited(const trace_attr_t *restrict, + int *restrict); +int posix_trace_attr_getlogfullpolicy(const trace_attr_t *restrict, + int *restrict); +int posix_trace_attr_getlogsize(const trace_attr_t *restrict, + size_t *restrict); +int posix_trace_attr_getmaxdatasize(const trace_attr_t *restrict, + size_t *restrict); +int posix_trace_attr_getmaxsystemeventsize(const trace_attr_t *restrict, + size_t *restrict); +int posix_trace_attr_getmaxusereventsize(const trace_attr_t *restrict, + size_t, size_t *restrict); +int posix_trace_attr_getname(const trace_attr_t *, char *); +int posix_trace_attr_getstreamfullpolicy(const trace_attr_t *restrict, + int *restrict); +int posix_trace_attr_getstreamsize(const trace_attr_t *restrict, + size_t *restrict); +int posix_trace_attr_init(trace_attr_t *); +int posix_trace_attr_setinherited(trace_attr_t *, int); +int posix_trace_attr_setlogfullpolicy(trace_attr_t *, int); +int posix_trace_attr_setlogsize(trace_attr_t *, size_t); +int posix_trace_attr_setmaxdatasize(trace_attr_t *, size_t); +int posix_trace_attr_setname(trace_attr_t *, const char *); +int posix_trace_attr_setstreamfullpolicy(trace_attr_t *, int); +int posix_trace_attr_setstreamsize(trace_attr_t *, size_t); +int posix_trace_clear(trace_id_t); +int posix_trace_close(trace_id_t); +int posix_trace_create(pid_t, const trace_attr_t *restrict, + trace_id_t *restrict); +int posix_trace_create_withlog(pid_t, const trace_attr_t *restrict, + int, trace_id_t *restrict); +void posix_trace_event(trace_event_id_t, const void *restrict, size_t); +int posix_trace_eventid_equal(trace_id_t, trace_event_id_t, + trace_event_id_t); +int posix_trace_eventid_get_name(trace_id_t, trace_event_id_t, char *); +int posix_trace_eventid_open(const char *restrict, + trace_event_id_t *restrict); +int posix_trace_eventset_add(trace_event_id_t, trace_event_set_t *); +int posix_trace_eventset_del(trace_event_id_t, trace_event_set_t *); +int posix_trace_eventset_empty(trace_event_set_t *); +int posix_trace_eventset_fill(trace_event_set_t *, int); +int posix_trace_eventset_ismember(trace_event_id_t, + const trace_event_set_t *restrict, int *restrict); +int posix_trace_eventtypelist_getnext_id(trace_id_t, + trace_event_id_t *restrict, int *restrict); +int posix_trace_eventtypelist_rewind(trace_id_t); +int posix_trace_flush(trace_id_t); +int posix_trace_get_attr(trace_id_t, trace_attr_t *); +int posix_trace_get_filter(trace_id_t, trace_event_set_t *); +int posix_trace_get_status(trace_id_t, + struct posix_trace_status_info *); +int posix_trace_getnext_event(trace_id_t, + struct posix_trace_event_info *restrict, void *restrict, + size_t, size_t *restrict, int *restrict); +int posix_trace_open(int, trace_id_t *); +int posix_trace_rewind(trace_id_t); +int posix_trace_set_filter(trace_id_t, const trace_event_set_t *, int); +int posix_trace_shutdown(trace_id_t); +int posix_trace_start(trace_id_t); +int posix_trace_stop(trace_id_t); +int posix_trace_timedgetnext_event(trace_id_t, + struct posix_trace_event_info *restrict, void *restrict, + size_t, size_t *restrict, int *restrict, + const struct timespec *restrict); +int posix_trace_trid_eventid_open(trace_id_t, const char *restrict, + trace_event_id_t *restrict); +int posix_trace_trygetnext_event(trace_id_t, + struct posix_trace_event_info *restrict, void *restrict, size_t, + size_t *restrict, int *restrict); +.fi +.P +.RE +.LP +.IR "The following sections are informative." +.SH "APPLICATION USAGE" +None. +.SH RATIONALE +None. +.SH "FUTURE DIRECTIONS" +The +.IR <trace.h> +header may be removed in a future version. +.SH "SEE ALSO" +.IR "\fB<sys_types.h>\fP" +.P +.ad l +The System Interfaces volume of POSIX.1\(hy2017, +.IR "Section 2.11" ", " "Tracing", +.IR "\fIposix_trace_attr_destroy\fR\^(\|)", +.IR "\fIposix_trace_attr_getclockres\fR\^(\|)", +.IR "\fIposix_trace_attr_getinherited\fR\^(\|)", +.IR "\fIposix_trace_attr_getlogsize\fR\^(\|)", +.IR "\fIposix_trace_clear\fR\^(\|)", +.IR "\fIposix_trace_close\fR\^(\|)", +.IR "\fIposix_trace_create\fR\^(\|)", +.IR "\fIposix_trace_event\fR\^(\|)", +.IR "\fIposix_trace_eventid_equal\fR\^(\|)", +.IR "\fIposix_trace_eventset_add\fR\^(\|)", +.IR "\fIposix_trace_eventtypelist_getnext_id\fR\^(\|)", +.IR "\fIposix_trace_get_attr\fR\^(\|)", +.IR "\fIposix_trace_get_filter\fR\^(\|)", +.IR "\fIposix_trace_getnext_event\fR\^(\|)", +.IR "\fIposix_trace_start\fR\^(\|)" +.ad b +.\" +.SH COPYRIGHT +Portions of this text are reprinted and reproduced in electronic form +from IEEE Std 1003.1-2017, Standard for Information Technology +-- Portable Operating System Interface (POSIX), The Open Group Base +Specifications Issue 7, 2018 Edition, +Copyright (C) 2018 by the Institute of +Electrical and Electronics Engineers, Inc and The Open Group. +In the event of any discrepancy between this version and the original IEEE and +The Open Group Standard, the original IEEE and The Open Group Standard +is the referee document. The original Standard can be obtained online at +http://www.opengroup.org/unix/online.html . +.PP +Any typographical or formatting errors that appear +in this page are most likely +to have been introduced during the conversion of the source files to +man page format. To report such errors, see +https://www.kernel.org/doc/man-pages/reporting_bugs.html . |