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libowfat/scan/scan_double.3

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Initial revision
24 years ago
.TH scan_double 3
.SH NAME
scan_double \- parse a floating point number in decimal ASCII representation
.SH SYNTAX
#include <foo.h> -> #include <libowfat/foo.h>
7 years ago
.B #include <libowfat/scan.h>
Initial revision
24 years ago
switch to size_t and ssize_t
18 years ago
size_t \fBscan_double\fP(const char *\fIsrc\fR,double *\fIdest\fR);
Initial revision
24 years ago
.SH DESCRIPTION
scan_double parses a floating point number in decimal ASCII representation
from \fIsrc\fR and writes the result into \fIdest\fR. It returns the
number of bytes read from \fIsrc\fR.
.SH "SEE ALSO"
scan_xlong(3), scan_8long(3), fmt_ulong(3)