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| author | Michael Adam <obnox@samba.org> | 2010-10-31 02:02:16 +0200 |
|---|---|---|
| committer | Michael Adam <obnox@samba.org> | 2010-11-03 22:45:20 +0000 |
| commit | 9b86df8ce86411e774515fdcb3f5c9826ecb91d2 (patch) | |
| tree | 950f31c3e9ce5f3cbf001fe11d3d1383ec8bea0a /lib | |
| parent | 82c8b31ebce2783e439399f662591b03ab5a1960 (diff) | |
| download | samba-9b86df8ce86411e774515fdcb3f5c9826ecb91d2.tar.gz samba-9b86df8ce86411e774515fdcb3f5c9826ecb91d2.tar.bz2 samba-9b86df8ce86411e774515fdcb3f5c9826ecb91d2.zip | |
lib/util/charset/util_unistr: add strlen_m_ext_term() - variant of strlen_m_ext() counting terminator
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/util/charset/charset.h | 2 | ||||
| -rw-r--r-- | lib/util/charset/util_unistr.c | 10 |
2 files changed, 12 insertions, 0 deletions
diff --git a/lib/util/charset/charset.h b/lib/util/charset/charset.h index 8222a0586e..92ea7304bf 100644 --- a/lib/util/charset/charset.h +++ b/lib/util/charset/charset.h @@ -121,6 +121,8 @@ struct smb_iconv_convenience; char *strchr_m(const char *s, char c); size_t strlen_m_ext(const char *s, charset_t src_charset, charset_t dst_charset); +size_t strlen_m_ext_term(const char *s, charset_t src_charset, + charset_t dst_charset); size_t strlen_m_term(const char *s); size_t strlen_m_term_null(const char *s); size_t strlen_m(const char *s); diff --git a/lib/util/charset/util_unistr.c b/lib/util/charset/util_unistr.c index 93fc24da15..74b453bf46 100644 --- a/lib/util/charset/util_unistr.c +++ b/lib/util/charset/util_unistr.c @@ -315,6 +315,16 @@ _PUBLIC_ size_t strlen_m_ext(const char *s, charset_t src_charset, charset_t dst return count; } +_PUBLIC_ size_t strlen_m_ext_term(const char *s, const charset_t src_charset, + const charset_t dst_charset) +{ + if (!s) { + return 0; + } + return strlen_m_ext(s, src_charset, dst_charset) + 1; +} + + /** Count the number of UCS2 characters in a string. Normally this will be the same as the number of bytes in a string for single byte strings, |