diff options
Diffstat (limited to 'source3/lib/util_unistr.c')
| -rw-r--r-- | source3/lib/util_unistr.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/source3/lib/util_unistr.c b/source3/lib/util_unistr.c index 8248ac073c..887c15f0d9 100644 --- a/source3/lib/util_unistr.c +++ b/source3/lib/util_unistr.c @@ -248,26 +248,36 @@ smb_ucs2_t *strchr_w(const smb_ucs2_t *s, smb_ucs2_t c) /******************************************************************* Convert a string to lower case. + return True if any char is converted ********************************************************************/ -void strlower_w(smb_ucs2_t *s) +BOOL strlower_w(smb_ucs2_t *s) { + BOOL ret = False; while (*s) { - if (isupper_w(*s)) + if (isupper_w(*s)) { *s = tolower_w(*s); + ret = True; + } s++; } + return ret; } /******************************************************************* Convert a string to upper case. + return True if any char is converted ********************************************************************/ -void strupper_w(smb_ucs2_t *s) +BOOL strupper_w(smb_ucs2_t *s) { + BOOL ret = False; while (*s) { - if (islower_w(*s)) + if (islower_w(*s)) { *s = toupper_w(*s); + ret = True; + } s++; } + return ret; } /******************************************************************* |