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| author | Karl Williamson <khw@cpan.org> | 2021-09-13 06:11:00 -0600 |
|---|---|---|
| committer | Yves Orton <demerphq@gmail.com> | 2023-02-08 15:57:31 +0800 |
| commit | 841a3e1bca89544d115c2d2d3df1c96d27172a15 (patch) | |
| tree | 16576f5dcb0ab728291a1f0308ec29a414b524ac /cygwin | |
| parent | 2e75d796b38ec046115bbbb9a22c7a966467ade5 (diff) | |
| download | perl-841a3e1bca89544d115c2d2d3df1c96d27172a15.tar.gz | |
cygwin.c: Remove misleading comments
cygwin works on UTF-16, not UCS-2, nor UTF-8
Diffstat (limited to 'cygwin')
| -rw-r--r-- | cygwin/cygwin.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/cygwin/cygwin.c b/cygwin/cygwin.c index 985cc57cbe..58a86c9068 100644 --- a/cygwin/cygwin.c +++ b/cygwin/cygwin.c @@ -175,7 +175,6 @@ wide_to_utf8(const wchar_t *wbuf) oldlocale = setlocale(LC_CTYPE, NULL); setlocale(LC_CTYPE, "utf-8"); - /* uvchr_to_utf8(buf, chr) or Encoding::_bytes_to_utf8(sv, "UCS-2BE"); */ wlen = wcsrtombs(NULL, (const wchar_t **)&wbuf, wlen, NULL); buf = (char *) safemalloc(wlen+1); wcsrtombs(buf, (const wchar_t **)&wbuf, wlen, NULL); @@ -203,7 +202,6 @@ utf8_to_wide(const char *buf) setlocale(LC_CTYPE, "utf-8"); wbuf = (wchar_t *) safemalloc(wlen); - /* utf8_to_uvchr_buf(pathname, pathname + wlen, wpath) or Encoding::_utf8_to_bytes(sv, "UCS-2BE"); */ wlen = mbsrtowcs(wbuf, (const char**)&buf, wlen, &mbs); if (oldlocale) setlocale(LC_CTYPE, oldlocale); @@ -315,7 +313,6 @@ XS(XS_Cygwin_win_to_posix_path) oldlocale = setlocale(LC_CTYPE, NULL); setlocale(LC_CTYPE, "utf-8"); - /* utf8_to_uvchr_buf(src_path, src_path + wlen, wpath) or Encoding::_utf8_to_bytes(sv, "UCS-2BE"); */ wlen = mbsrtowcs(wpath, (const char**)&src_path, wlen, &mbs); if (wlen > 0) err = cygwin_conv_path(what, wpath, wbuf, wlen); @@ -323,7 +320,7 @@ XS(XS_Cygwin_win_to_posix_path) else setlocale(LC_CTYPE, "C"); SETLOCALE_UNLOCK; - } else { /* use bytes; assume already ucs-2 encoded bytestream */ + } else { /* use bytes; assume already UTF-16 encoded bytestream */ err = cygwin_conv_path(what, src_path, wbuf, wlen); } if (err == ENOSPC) { /* our space assumption was wrong, not enough space */ @@ -408,11 +405,10 @@ XS(XS_Cygwin_posix_to_win_path) setlocale(LC_CTYPE, "utf-8"); if (!IN_BYTES) { mbstate_t mbs; - /* utf8_to_uvchr_buf(src_path, src_path + wlen, wpath) or Encoding::_utf8_to_bytes(sv, "UCS-2BE"); */ wlen = mbsrtowcs(wpath, (const char**)&src_path, wlen, &mbs); if (wlen > 0) err = cygwin_conv_path(what, wpath, wbuf, wlen); - } else { /* use bytes; assume already ucs-2 encoded bytestream */ + } else { /* use bytes; assume already UTF-16 encoded bytestream */ err = cygwin_conv_path(what, src_path, wbuf, wlen); } if (err == ENOSPC) { /* our space assumption was wrong, not enough space */ |