sqlite3Toupper   96855 ext/sqlite3/libsqlite/sqlite3.c         z1[i] = (char)sqlite3Toupper(z2[i]);
sqlite3Toupper   97119 ext/sqlite3/libsqlite/sqlite3.c           cx = sqlite3Toupper(c);
sqlite3Toupper   97771 ext/sqlite3/libsqlite/sqlite3.c     zResult[0] = sqlite3Toupper(zIn[i]);
sqlite3Toupper   117557 ext/sqlite3/libsqlite/sqlite3.c         pStr1->u.zToken[i] = sqlite3Toupper(c);