------- Comment #15 from hjl at lucon dot org  2007-12-11 22:37 -------
We can change the last_char field to

#define MAX_LAST_STRING_LEN 8
char last_string[MAX_LAST_STRING_LEN];
int last_char_pos;

we can unget up to MAX_LAST_STRING_LEN chars.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34427

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