wireguard-openbsd/lib/libc/gen/vis.c, branch jd/queueboosts WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/lib/libc/gen/vis.c?h=jd%2Fqueueboosts 2015-09-13T11:32:51Z Wrap <vis.h> so that calls go direct and the symbols are all weak 2015-09-13T11:32:51Z guenther guenther@openbsd.org 2015-09-13T11:32:51Z urn:sha1:6e2c7a28ea78131c1231e38d0764803ad576d7f4 Add VIS_DQ to escape double quotes. OK deraadt@ semarie@ reyk@ 2015-07-20T01:52:27Z millert millert@openbsd.org 2015-07-20T01:52:27Z urn:sha1:5dd668c8eadb6301a167cec4d08248f06de96b1d Add stravis(), an allocating version of strvis(). OK doug@ 2014-11-17T19:48:27Z millert millert@openbsd.org 2014-11-17T19:48:27Z urn:sha1:e240fc747ea5769854951e32a60e3e8328734407 Fix handling of VIS_ALL: in vis(), actually encode all characters 2011-03-13T22:21:32Z guenther guenther@openbsd.org 2011-03-13T22:21:32Z urn:sha1:83c05903b5eded8fbdfe60c6cc10d79006600bac as requested and give a correct estimate when they don't all fit, and in unvis() decode them instead of erroring ok nicm@, deraadt@ backout VIS_HEX. guenther@ points out that the C89 \xff encoding 2010-08-24T23:49:06Z djm djm@openbsd.org 2010-08-24T23:49:06Z urn:sha1:24f1563c489f5c5401f43cd512eadd73f9a3dcc9 idiotically accepts more then two hex digits following the \x, even on platforms where a char has 8 bits. It is therefore dangerous to have an almost-bit-not-quite compatible format in vis(3). The VIS_ALL (encode all characters) option introduced in the same commit remains. Two new flags: VIS_ALL - encode all characters, not just invisible ones 2010-08-21T18:59:15Z djm djm@openbsd.org 2010-08-21T18:59:15Z urn:sha1:6f509b79c5a6a6c5eadab21f4f0770a6dd194937 and VIS_HEX - use C89 \xff style hexadecimal encoding. Teach unvis(3) how to deal with the hex encoding. feedback and ok millert@ chl@ repair VIS_GLOB; deraadt@ otto@ OK 2005-09-01T17:15:49Z millert millert@openbsd.org 2005-09-01T17:15:49Z urn:sha1:fedf885690538f821b96248d0c6b203b330f3b68 Remove spurious call to isgraph() that sneaked in in rev 1.16. 2005-08-29T18:38:41Z otto otto@openbsd.org 2005-08-29T18:38:41Z urn:sha1:438197b3d4221f808de27a8dbe261c5d76410991 ok millert@ deraadt@ Fix the VIS_GLOB checks added in rev 1.16 2005-08-28T23:05:13Z millert millert@openbsd.org 2005-08-28T23:05:13Z urn:sha1:f947a440014755e27aef17a9bd0a8c9392e2af04 Add missing casts to u_char so 0xff is treated the same on machines with signed and unsigned chars. OK deraadt@ espie@ Add VIS_GLOB to escape special characters used by shell-style globbing. 2005-08-09T19:38:31Z millert millert@openbsd.org 2005-08-09T19:38:31Z urn:sha1:987dd585293ad156c15ec1317d02519d8d1e889d From Solar Designer based on changes in FreeBSD. OK deraadt@