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researchv10 Dan Cross

.ds ZZ DEVELOPMENT PACKAGE
.TH ITOX 3L "630 MTG"
.XE "itox()"
.XE "itoa()"
.XE "itoo()"
.SH NAME
itox, itoa, itoo \- convert integer to string representation
.SH SYNOPSIS
.B char \(**itox (n, s)
.sp
.B char \(**itoa (n, s)
.sp
.B char \(**itoo (n, s)
.sp
.B long n;
.br
.B char  \(**s;
.SH DESCRIPTION
The
.I itox
function
returns the hexadecimal string representation of the long integer
.I n
prefixed with "0x".
.PP
The
.I itoa
function
returns the decimal string representaion of the integer
.IR n .
.PP
The
.I itoo
function
returns the octal string representation of the integer
.I n
prepended with "0".
.PP
The argument
.I s
must point to a buffer large enough to hold the string.
The return value is
.IR s .
.SH EXAMPLE
The following example produces a hexadecimal string without the "0x" prefix.
.sp
.RS 3
.ft CM
.nf
#include <dmd.h>
char *itox();

char *
myitox(buf)
char *buf;
{
        return(itox((long)192, buf) + 2);
}
.fi
.ft R
.RE
.PP
Note:
the return value is
.I buf
+ 2,
which is the hexadecimal string ``C0''.

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