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charset: Remove unused strcmp_w()

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Found by callcatcher.

Found by callcatcher: http://www.skynet.ie/~caolan/Packages/callcatcher.html

Andrew Bartlett
This commit is contained in:
Andrew Bartlett 2012-02-09 12:46:38 +11:00
parent ac57defdb4
commit fc5a214d71
2 changed files with 0 additions and 15 deletions
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1
lib/util/charset/charset.h
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@ -236,7 +236,6 @@ smb_ucs2_t *strnrchr_w(const smb_ucs2_t *s, smb_ucs2_t c, unsigned int n);
smb_ucs2_t *strstr_w(const smb_ucs2_t *s, const smb_ucs2_t *ins);
bool strlower_w(smb_ucs2_t *s);
bool strupper_w(smb_ucs2_t *s);
int strcmp_w(const smb_ucs2_t *a, const smb_ucs2_t *b);
int strcasecmp_w(const smb_ucs2_t *a, const smb_ucs2_t *b);
int strncasecmp_w(const smb_ucs2_t *a, const smb_ucs2_t *b, size_t len);
int strcmp_wa(const smb_ucs2_t *a, const char *b);

14
lib/util/charset/util_unistr_w.c
View File

@ -207,20 +207,6 @@ bool strupper_w(smb_ucs2_t *s)
return ret;
}
int strcmp_w(const smb_ucs2_t *a, const smb_ucs2_t *b)
{
smb_ucs2_t cpa, cpb;
while ((*(COPY_UCS2_CHAR(&cpb,b))) && (*(COPY_UCS2_CHAR(&cpa,a)) == cpb)) {
a++;
b++;
}
return (*(COPY_UCS2_CHAR(&cpa,a)) - *(COPY_UCS2_CHAR(&cpb,b)));
/* warning: if *a != *b and both are not 0 we return a random
greater or lesser than 0 number not realted to which
string is longer */
}
static int strncmp_w(const smb_ucs2_t *a, const smb_ucs2_t *b, size_t len)
{
smb_ucs2_t cpa, cpb;