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Clean up some signedness warnings.

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This commit is contained in:
Tom Lane 2006-02-10 15:57:58 +00:00
parent 1a7be5cc7e
commit b35fdaaa1a
3 changed files with 12 additions and 10 deletions
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14
contrib/tsearch2/ispell/regis.c
View file

@ -9,14 +9,16 @@
bool
RS_isRegis(const char *str)
{
unsigned char *ptr = (unsigned char *) str;
while (ptr && *ptr)
if (t_isalpha(ptr) || t_iseq(ptr,'[') || t_iseq(ptr,']') || t_iseq(ptr, '^'))
ptr+=pg_mblen(ptr);
while (str && *str)
{
if (t_isalpha(str) ||
t_iseq(str, '[') ||
t_iseq(str,']') ||
t_iseq(str, '^'))
str += pg_mblen(str);
else
return false;
}
return true;
}

4
contrib/tsearch2/ts_locale.c
View file

@ -74,7 +74,7 @@ char2wchar(wchar_t *to, const char *from, size_t len)
#endif /* WIN32 */
int
_t_isalpha( char *ptr ) {
_t_isalpha( const char *ptr ) {
wchar_t character;
char2wchar(&character, ptr, 1);
@ -83,7 +83,7 @@ _t_isalpha( char *ptr ) {
}
int
_t_isprint( char *ptr ) {
_t_isprint( const char *ptr ) {
wchar_t character;
char2wchar(&character, ptr, 1);

4
contrib/tsearch2/ts_locale.h
View file

@ -44,9 +44,9 @@ size_t char2wchar(wchar_t *to, const char *from, size_t len);
#define t_isdigit(x) ( pg_mblen(x)==1 && isdigit( TOUCHAR(x) ) )
#define t_isspace(x) ( pg_mblen(x)==1 && isspace( TOUCHAR(x) ) )
int _t_isalpha( char *ptr );
extern int _t_isalpha( const char *ptr );
#define t_isalpha(x) ( (pg_mblen(x)==1) ? isalpha( TOUCHAR(x) ) : _t_isalpha(x) )
int _t_isprint( char *ptr );
extern int _t_isprint( const char *ptr );
#define t_isprint(x) ( (pg_mblen(x)==1) ? isprint( TOUCHAR(x) ) : _t_isprint(x) )
/*
* t_iseq() should be called only for ASCII symbols