xref: /freebsd/share/man/man9/devctl_safe_quote_sb.9 (revision e0c4386e7e71d93b0edc0c8fa156263fc4a8b0b6)
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24.Dd September 22, 2020
25.Dt DEVCTL_SAFE_QUOTE_SB 9
26.Os
27.Sh NAME
28.Nm devctl_safe_quote_sb
29.Nd Insert a string, properly quoted, into a sbuf
30.Sh SYNOPSIS
31.In sys/devctl.h
32.In sys/sbuf.h
33.Ft void
34.Fn devctl_safe_quote_sb "struct sbuf *sb" "const char *src"
35.Sh DESCRIPTION
36Copy the string from
37.Va src
38into
39.Va sb .
40All backslash characters are doubled.
41All double quote characters
42.Sq \&"
43are also preceded by a backslash.
44All other characters are copied without modification.
45The
46.Xr devctl 4
47protocol requires quoted string to be quoted thus.
48This routine centralizes this knowledge.
49.Sh SEE ALSO
50.Xr devd 8
51.Sh AUTHORS
52This manual page was written by
53.An M. Warner Losh
54