Searched refs:lowerit (Results 1 – 1 of 1) sorted by relevance
278 static char lowerit(char);2447 switch (lowerit(*ep)) { in rulesub()3922 lowerit(char a) in lowerit() function3943 while (lowerit(*ap) == lowerit(*bp++)) in ciequal()3953 if (lowerit(*abbr) != lowerit(*word)) in itsabbr()3960 } while (lowerit(*word++) != lowerit(*abbr)); in itsabbr()3973 while (lowerit(*abbr++) == lowerit(*word++)); in ciprefix()