'\" t
.\"     Title: libtraceevent
.\"    Author: [see the "AUTHOR" section]
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: 02/15/2021
.\"    Manual: libtraceevent Manual
.\"    Source: libtraceevent 1.1.2
.\"  Language: English
.\"
.TH "LIBTRACEEVENT" "3" "02/15/2021" "libtraceevent 1\&.1\&.2" "libtraceevent Manual"
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.nh
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.SH "NAME"
tep_is_file_bigendian, tep_set_file_bigendian \- Get / set the endianness of the raw data being accessed by the tep handler\&.
.SH "SYNOPSIS"
.sp
.nf
\fB#include <event\-parse\&.h>\fR

enum \fBtep_endian\fR {
        TEP_LITTLE_ENDIAN = 0,
        TEP_BIG_ENDIAN
};

bool \fBtep_is_file_bigendian\fR(struct tep_handle *\fItep\fR);
void \fBtep_set_file_bigendian\fR(struct tep_handle *\fItep\fR, enum tep_endian \fIendian\fR);
.fi
.SH "DESCRIPTION"
.sp
The \fItep_is_file_bigendian()\fR function gets the endianness of the raw data, being accessed by the tep handler\&. The \fItep\fR argument is trace event parser context\&.
.sp
The \fItep_set_file_bigendian()\fR function sets the endianness of raw data being accessed by the tep handler\&. The \fItep\fR argument is trace event parser context\&.
.sp
.if n \{\
.RS 4
.\}
.nf
The \fIendian\fR argument is the endianness:
        \fITEP_LITTLE_ENDIAN\fR \- the raw data is in little endian format,
        \fITEP_BIG_ENDIAN\fR \- the raw data is in big endian format\&.
.fi
.if n \{\
.RE
.\}
.SH "RETURN VALUE"
.sp
The \fItep_is_file_bigendian()\fR function returns true if the data is in bigendian format, false otherwise\&.
.SH "EXAMPLE"
.sp
.if n \{\
.RS 4
.\}
.nf
#include <event\-parse\&.h>
\&.\&.\&.
struct tep_handle *tep = tep_alloc();
\&.\&.\&.
        tep_set_file_bigendian(tep, TEP_LITTLE_ENDIAN);
\&.\&.\&.
        if (tep_is_file_bigendian(tep)) {
                /* The raw data is in big endian */
        } else {
                /* The raw data is in little endian */
        }
.fi
.if n \{\
.RE
.\}
.SH "FILES"
.sp
.if n \{\
.RS 4
.\}
.nf
\fBevent\-parse\&.h\fR
        Header file to include in order to have access to the library APIs\&.
\fB\-ltraceevent\fR
        Linker switch to add when building a program that uses the library\&.
.fi
.if n \{\
.RE
.\}
.SH "SEE ALSO"
.sp
\fIlibtraceevent(3)\fR, \fItrace\-cmd(1)\fR
.SH "AUTHOR"
.sp
.if n \{\
.RS 4
.\}
.nf
\fBSteven Rostedt\fR <\m[blue]\fBrostedt@goodmis\&.org\fR\m[]\&\s-2\u[1]\d\s+2>, author of \fBlibtraceevent\fR\&.
\fBTzvetomir Stoyanov\fR <\m[blue]\fBtz\&.stoyanov@gmail\&.com\fR\m[]\&\s-2\u[2]\d\s+2>, author of this man page\&.
.fi
.if n \{\
.RE
.\}
.SH "REPORTING BUGS"
.sp
Report bugs to <\m[blue]\fBlinux\-trace\-devel@vger\&.kernel\&.org\fR\m[]\&\s-2\u[3]\d\s+2>
.SH "LICENSE"
.sp
libtraceevent is Free Software licensed under the GNU LGPL 2\&.1
.SH "RESOURCES"
.sp
\m[blue]\fBhttps://git\&.kernel\&.org/pub/scm/libs/libtrace/libtraceevent\&.git/\fR\m[]
.SH "NOTES"
.IP " 1." 4
rostedt@goodmis.org
.RS 4
\%mailto:rostedt@goodmis.org
.RE
.IP " 2." 4
tz.stoyanov@gmail.com
.RS 4
\%mailto:tz.stoyanov@gmail.com
.RE
.IP " 3." 4
linux-trace-devel@vger.kernel.org
.RS 4
\%mailto:linux-trace-devel@vger.kernel.org
.RE