751 static int hexDigitValue(char c){
1581   char c;  local
1620   char c;  local
1680   unsigned int c;  local
1711   unsigned int c;  local
1989   char c = z[n];  local
2232       char c;  local
2536 static int callback(void *pArg, int nArg, char **azArg, char **azCol){  function
5294   char c;  local
5499 static void import_append_char(ImportCtx *p, int c){
5522   int c;  local
5612   int c;  local
6051   int c, c2;  local
7593   int n, c;  local