You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
.TH fmt_xlonglong 3
|
|
|
|
|
.SH NAME
|
|
|
|
|
fmt_xlonglong \- write a hexadecimal ASCII representation of an unsigned long long integer
|
|
|
|
|
.SH SYNTAX
|
|
|
|
|
.B #include <libowfat/fmt.h>
|
|
|
|
|
|
|
|
|
|
size_t \fBfmt_xlonglong\fP(char *\fIdest\fR,unsigned long long \fIsource\fR);
|
|
|
|
|
.SH DESCRIPTION
|
|
|
|
|
fmt_xlonglong writes an ASCII representation ('0' to '9' and 'a' to 'f',
|
|
|
|
|
base 16) of \fIsource\fR to \fIdest\fR and returns the number of bytes
|
|
|
|
|
written.
|
|
|
|
|
|
|
|
|
|
fmt_xlonglong does not append \\0.
|
|
|
|
|
|
|
|
|
|
If \fIdest\fR equals FMT_LEN (i.e. is zero), fmt_xlonglong returns the
|
|
|
|
|
number of bytes it would have written.
|
|
|
|
|
|
|
|
|
|
For convenience, fmt.h defines the integer FMT_XLONG to be big enough to
|
|
|
|
|
contain every possible fmt_xlonglong output plus \\0.
|
|
|
|
|
.SH "SEE ALSO"
|
|
|
|
|
scan_xlonglong(3)
|
