Changeset 10106 in vbox for trunk/src/VBox/Runtime/common/string

Timestamp:

Jul 2, 2008 1:40:07 PM (17 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

32610

Message:

Added RTStrValidateEncoding, RTStrValidateEncodingEx and RTStrIsValidEncoding for explicit UTF-8 validation.

File:

• trunk/src/VBox/Runtime/common/string/utf-8.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/common/string/utf-8.cpp

@@ -287 +287 @@
         *pcCps = RT_SUCCESS(rc) ? cCodePoints : 0;
     return rc;
+}
+
+
+RTDECL(int) RTStrValidateEncoding(const char *psz)
+{
+    return RTStrValidateEncodingEx(psz, RTSTR_MAX, 0);
+}
+
+
+RTDECL(int) RTStrValidateEncodingEx(const char *psz, size_t cch, unsigned fFlags)
+{
+    NOREF(fFlags);
+    size_t cCpsIgnored;
+    return RTStrUniLenEx(psz, cch, &cCpsIgnored);
+}
+
+
+RTDECL(bool) RTStrIsValidEncoding(const char *psz)
+{
+    int rc = RTStrValidateEncodingEx(psz, RTSTR_MAX, 0);
+    return RT_SUCCESS(rc);
 }