.TH stralloc_diffs 3
.SH NAME
stralloc_diffs \- check if string is prefix of stralloc
.SH SYNTAX
.B #include <libowfat/stralloc.h>

int \fBstralloc_diffs\fP(stralloc* \fIa\fR,const char* \fIb\fR);
.SH DESCRIPTION
stralloc_diffs returns negative, 0, or positive, depending on whether
the \\0-terminated string in \fIa\fR, without
the terminating \\0, is lexicographically smaller than, equal to, or
greater than the string stored in \fIa\fR.
.SH "RETURN VALUE"
<0 if a<b, 0 if a==b, >0 if a>b.
.SH "SEE ALSO"
stralloc_diff(3), stralloc_starts(3), str_diff(3)