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Added casts to (unsigned char) to suppress warnings from picky compilers.

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Changed array initialisation to take account of it's true size (bug fix).


[SVN r19087]
This commit is contained in:
John Maddock
2003-07-12 11:51:36 +00:00
parent 1c915e3fda
commit e12105e591
2 changed files with 5 additions and 5 deletions
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8
src/c_regex_traits.cpp
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@ -499,7 +499,7 @@ void BOOST_REGEX_CALL c_traits_base::do_update_ctype()
// now update the character class map,
// and lower case map:
std::memset(class_map, 0, map_size);
std::memset(class_map, 0, sizeof(class_map));
for(i = 0; i < map_size; ++i)
{
if(std::isalpha(i))
@ -519,9 +519,9 @@ void BOOST_REGEX_CALL c_traits_base::do_update_ctype()
if(std::isxdigit(i))
class_map[i] |= char_class_xdigit;
}
class_map['_'] |= char_class_underscore;
class_map[' '] |= char_class_blank;
class_map['\t'] |= char_class_blank;
class_map[(unsigned char)'_'] |= char_class_underscore;
class_map[(unsigned char)' '] |= char_class_blank;
class_map[(unsigned char)'\t'] |= char_class_blank;
for(i = 0; i < map_size; ++i)
{
lower_case_map[i] = (char)std::tolower(i);