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* [newlib-cygwin/main] Cygwin: glob: convert wchar_t to wint_t
@ 2023-02-14 12:10 Corinna Vinschen
0 siblings, 0 replies; only message in thread
From: Corinna Vinschen @ 2023-02-14 12:10 UTC (permalink / raw)
To: cygwin-cvs
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=0321fb5736545b5535e640b99b550ed6249f0e0c
commit 0321fb5736545b5535e640b99b550ed6249f0e0c
Author: Corinna Vinschen <corinna@vinschen.de>
AuthorDate: Tue Feb 14 12:48:03 2023 +0100
Commit: Corinna Vinschen <corinna@vinschen.de>
CommitDate: Tue Feb 14 12:48:31 2023 +0100
Cygwin: glob: convert wchar_t to wint_t
...thus handling all Unicode values sanely.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diff:
---
winsup/cygwin/glob.cc | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/winsup/cygwin/glob.cc b/winsup/cygwin/glob.cc
index 0d9f9c88532a..61fa610d60a0 100644
--- a/winsup/cygwin/glob.cc
+++ b/winsup/cygwin/glob.cc
@@ -71,7 +71,7 @@ __FBSDID("$FreeBSD: src/lib/libc/gen/glob.c,v 1.28 2010/05/12 17:44:00 gordon Ex
* GLOB_NOCHECK is specified.
* 2. Illegal byte sequences in filenames are handled by treating them as
* single-byte characters with a value of the first byte of the sequence
- * cast to wchar_t.
+ * cast to wint_t.
* 3. State-dependent encodings are not currently supported.
*/
@@ -162,7 +162,7 @@ static int compare(const void *, const void *);
static int g_Ctoc(const Char *, char *, size_t);
static int g_lstat(Char *, struct stat *, glob_t *);
static DIR *g_opendir(Char *, glob_t *);
-static const Char *g_strchr(const Char *, wchar_t);
+static const Char *g_strchr(const Char *, wint_t);
#ifdef notdef
static Char *g_strcat(Char *, const Char *);
#endif
@@ -188,7 +188,7 @@ glob(const char *__restrict pattern, int flags, int (*errfunc)(const char *, int
size_t limit;
Char *bufnext, *bufend, patbuf[MAXPATHLEN], prot;
mbstate_t mbs;
- wchar_t wc;
+ wint_t wc;
size_t clen;
patnext = pattern;
@@ -213,7 +213,7 @@ glob(const char *__restrict pattern, int flags, int (*errfunc)(const char *, int
if (flags & GLOB_NOESCAPE) {
memset(&mbs, 0, sizeof(mbs));
while (bufend - bufnext >= MB_CUR_MAX) {
- clen = mbrtowc(&wc, patnext, MB_LEN_MAX, &mbs);
+ clen = mbrtowi(&wc, patnext, MB_LEN_MAX, &mbs);
if (clen == (size_t)-1 || clen == (size_t)-2)
return (GLOB_NOMATCH);
else if (clen == 0)
@@ -233,7 +233,7 @@ glob(const char *__restrict pattern, int flags, int (*errfunc)(const char *, int
prot = M_PROTECT;
} else
prot = 0;
- clen = mbrtowc(&wc, patnext, MB_LEN_MAX, &mbs);
+ clen = mbrtowi(&wc, patnext, MB_LEN_MAX, &mbs);
if (clen == (size_t)-1 || clen == (size_t)-2)
return (GLOB_NOMATCH);
else if (clen == 0)
@@ -663,7 +663,7 @@ glob3(Char *pathbuf, Char *pathend, Char *pathend_last,
while ((dp = (*readdirfunc)(dirp))) {
char *sc;
Char *dc;
- wchar_t wc;
+ wint_t wc;
size_t clen;
mbstate_t mbs;
@@ -674,7 +674,7 @@ glob3(Char *pathbuf, Char *pathend, Char *pathend_last,
dc = pathend;
sc = dp->d_name;
while (dc < pathend_last) {
- clen = mbrtowc(&wc, sc, MB_LEN_MAX, &mbs);
+ clen = mbrtowi(&wc, sc, MB_LEN_MAX, &mbs);
if (clen == (size_t)-1 || clen == (size_t)-2) {
wc = *sc;
clen = 1;
@@ -883,7 +883,7 @@ g_stat(Char *fn, struct stat *sb, glob_t *pglob)
}
static const Char *
-g_strchr(const Char *str, wchar_t ch)
+g_strchr(const Char *str, wint_t ch)
{
do {
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