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.TH "BIT_MAP_STRING_GET" "9" "09 October 2005" "" ""

.SH NAME
bit_map_string_get \- find and set a bit string in bit map.
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int bit_map_string_get  (struct bit_map * \fIt\fB, int \fIlen\fB, int \fIalign\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIt\fB\fR
the bit map.
.TP
\fB\fIlen\fB\fR
requested string length
.TP
\fB\fIalign\fB\fR
requested alignment
.SH "DESCRIPTION"
.PP
Returns offset in the map or -1 if out of space.
.PP
Not safe to call from an interrupt (uses spin_lock).