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Clear a few existing warnings.

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This commit is contained in:
Beman
2015-07-16 15:11:25 -04:00
parent 98b24e1406
commit 404fea073f
2 changed files with 12 additions and 7 deletions
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11
test/string_view_test2.cpp
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@@ -130,24 +130,29 @@ void find ( const char *arg ) {
p = arg;
// for all possible chars, see if we find them in the right place.
// Note that strchr will/might do the _wrong_ thing if we search for NULL
for ( int ch = 1; ch < 256; ++ch ) {
for ( unsigned char ch = 1u; ; ++ch ) {
string_view::size_type pos = sr1.find(ch);
const char *strp = std::strchr ( arg, ch );
BOOST_CHECK (( strp == NULL ) == ( pos == string_view::npos ));
if ( strp != NULL )
BOOST_CHECK ( ptr_diff ( strp, arg ) == pos );
}
if (ch == 255u)
break;
}
sr1 = arg;
p = arg;
// for all possible chars, see if we find them in the right place.
// Note that strchr will/might do the _wrong_ thing if we search for NULL
for ( int ch = 1; ch < 256; ++ch ) {
for ( unsigned char ch = 1u; ; ++ch ) {
string_view::size_type pos = sr1.rfind(ch);
const char *strp = std::strrchr ( arg, ch );
BOOST_CHECK (( strp == NULL ) == ( pos == string_view::npos ));
if ( strp != NULL )
BOOST_CHECK ( ptr_diff ( strp, arg ) == pos );
if (ch == 255u)
break;
}