Commit c0b1cf90c2fd96bc8ad08e57e13d85c95fad839a
2000-03-14T00:27:57
* regex.c: Declare a new type `re_char' used throughout the code for the string char type. It's `const unsigned char' to match the rest of Emacs. Consistently make sure all pointers to strings use it and make sure all pointers into the pattern use `unsigned char'. (re_match_2_internal): Use `PREFETCH+STRING_CHAR' instead of GET_CHAR_AFTER_2. Also merge wordbound and notwordbound to reduce code duplication. * charset.h (GET_CHAR_AFTER_2): Remove. (GET_CHAR_BEFORE_2): Use unsigned chars, like everywhere else.