Defined in 5 files as a prototype:
- crypto/openssh/openbsd-compat/readpassphrase.c, line 194 (as a prototype)
- crypto/openssh/openbsd-compat/strcasestr.c, line 67 (as a prototype)
- crypto/openssh/openbsd-compat/strndup.c, line 42 (as a prototype)
- crypto/openssh/openbsd-compat/vis.c, line 145 (as a prototype)
- crypto/openssh/openbsd-compat/vis.c, line 171 (as a prototype)