diff options
Diffstat (limited to 'lib/unistr/u-strstr.h')
| -rw-r--r-- | lib/unistr/u-strstr.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/lib/unistr/u-strstr.h b/lib/unistr/u-strstr.h index 55b5a31..df32be8 100644 --- a/lib/unistr/u-strstr.h +++ b/lib/unistr/u-strstr.h @@ -1,5 +1,5 @@ /* Substring test for UTF-8/UTF-16/UTF-32 strings. - Copyright (C) 1999, 2002, 2006 Free Software Foundation, Inc. + Copyright (C) 1999, 2002, 2006, 2009-2010 Free Software Foundation, Inc. Written by Bruno Haible <bruno@clisp.org>, 2002. This program is free software: you can redistribute it and/or modify it @@ -32,17 +32,17 @@ FUNC (const UNIT *haystack, const UNIT *needle) for (; *haystack != 0; haystack++) if (*haystack == first) { - /* Compare with needle's remaining units. */ - const UNIT *hptr = haystack + 1; - const UNIT *nptr = needle + 1; - for (;;) - { - if (*hptr != *nptr) - break; - hptr++; nptr++; - if (*nptr == 0) - return (UNIT *) haystack; - } + /* Compare with needle's remaining units. */ + const UNIT *hptr = haystack + 1; + const UNIT *nptr = needle + 1; + for (;;) + { + if (*hptr != *nptr) + break; + hptr++; nptr++; + if (*nptr == 0) + return (UNIT *) haystack; + } } return NULL; |