diff options
Diffstat (limited to 'include/utilstr.h')
| -rw-r--r-- | include/utilstr.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/include/utilstr.h b/include/utilstr.h index 1864edb..a93299f 100644 --- a/include/utilstr.h +++ b/include/utilstr.h @@ -1,7 +1,7 @@ /****************************************************************************** * utilstr.h - prototypes for string utility functions * - * $Id: utilstr.h 2391 2009-05-08 02:02:16Z chrislit $ + * $Id: utilstr.h 2446 2009-08-24 00:43:27Z scribe $ * * Copyright 1998 CrossWire Bible Society (http://www.crosswire.org) * CrossWire Bible Society @@ -24,6 +24,7 @@ #include <defs.h> #include <sysdata.h> +#include <swbuf.h> SWORD_NAMESPACE_START @@ -56,5 +57,19 @@ extern const unsigned char SW_toupper_array[256]; __u32 getUniCharFromUTF8(const unsigned char **buf); +/****************************************************************************** + * assureValidUTF8 - iterates the supplied UTF-8 buffer and checks for validity + * replacing invalid bytes if necessary and returning a + * verified UTF8 buffer, leaving the original input + * unchanged. + * + * ENT: buf - a utf8 buffer + * + * RET: input buffer validated and any problems fixed by substituting a + * replacement character for bytes not valid. + */ +SWBuf assureValidUTF8(const char *buf); + + SWORD_NAMESPACE_END #endif |