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[CIFS] rename cifs_strndup to cifs_strndup_from_ucs

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In most cases, cifs_strndup is converting from Unicode (UCS2 / UTF-32) to
the configured local code page for the Linux mount (usually UTF8), so
Jeff suggested that to make it more clear that cifs_strndup is doing
a conversion not just memory allocation and copy, rename the function
to including "from_ucs" (ie Unicode)

Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Steve French
2009-04-30 17:45:10 +00:00
parent 5c2503a8e3
commit d185cda771
6 changed files with 25 additions and 19 deletions
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6
fs/cifs/cifs_unicode.c
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@ -1,7 +1,7 @@
/*
* fs/cifs/cifs_unicode.c
*
* Copyright (c) International Business Machines Corp., 2000,2005
* Copyright (c) International Business Machines Corp., 2000,2009
* Modified by Steve French (sfrench@us.ibm.com)
*
* This program is free software; you can redistribute it and/or modify
@ -244,7 +244,7 @@ cifs_strtoUCS(__le16 *to, const char *from, int len,
}
/*
* cifs_strndup - copy a string from wire format to the local codepage
* cifs_strndup_from_ucs - copy a string from wire format to the local codepage
* @src - source string
* @maxlen - don't walk past this many bytes in the source string
* @is_unicode - is this a unicode string?
@ -255,7 +255,7 @@ cifs_strtoUCS(__le16 *to, const char *from, int len,
* error.
*/
char *
cifs_strndup(const char *src, const int maxlen, const bool is_unicode,
cifs_strndup_from_ucs(const char *src, const int maxlen, const bool is_unicode,
const struct nls_table *codepage)
{
int len;