validation/escapes.c

   1 static int e[] = { '\'', '\"', '\?', '\\',
   2                    '\a', '\b', '\f', '\n', '\r', '\t', '\v',
   3                    '\0', '\012', '\x7890', '\xabcd' };
   4 static char *s = "\'\"\?\\ \a\b\f\n\r\t\v \377\xcafe";
   5
   6 static int bad_e[] = { '\c', '\0123', '\789', '\xdefg' };
   7 /*
   8  * check-name: Character escape sequences
   9  *
  10  * check-error-start
  11 escapes.c:6:26: warning: Unknown escape 'c'
  12 escapes.c:3:34: warning: hex escape sequence out of range
  13 escapes.c:3:44: warning: hex escape sequence out of range
  14 escapes.c:4:18: warning: hex escape sequence out of range
  15 escapes.c:6:30: warning: multi-character character constant
  16 escapes.c:6:39: warning: multi-character character constant
  17 escapes.c:6:47: warning: hex escape sequence out of range
  18 escapes.c:6:47: warning: multi-character character constant
  19  * check-error-end
  20  */