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.TH scan_xlong 3
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.SH NAME
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scan_xlong \- parse an unsigned long integer in hexadecimal ASCII representation
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.SH SYNTAX
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.B #include <scan.h>
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size_t \fBscan_xlong\fP(const char *\fIsrc\fR,unsigned long *\fIdest\fR);
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.SH DESCRIPTION
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scan_xlong parses an unsigned long integer in hexadecimal ASCII
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representation from \fIsrc\fR and writes the result into \fIdest\fR. It
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returns the number of bytes read from \fIsrc\fR.
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scan_xlong understands both upper and lower case letters.
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scan_xlong does not expect or understand a "0x" prefix.
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.SH "SEE ALSO"
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fmt_xlong(3)
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