tccasm: Don't ignore # in preprocessor directives

Our preprocessor throws away # line-comments in asm mode.
It did so also inside preprocessor directives, thereby
removing stringification.  Parse defines in non-asm mode (but
retain '.' as identifier character inside macro definitions).

1 files changed, 6 insertions, 0 deletions

diff --git a/tcc.h b/tcc.h
index e4b5a0e..17c24a2 100644
--- a/tcc.h
+++ b/tcc.h
@@ -1175,10 +1175,16 @@ ST_DATA TokenSym **table_ident;
 #define PARSE_FLAG_ACCEPT_STRAYS 0x0020 /* next() returns '\\' token */
 #define PARSE_FLAG_TOK_STR    0x0040 /* return parsed strings instead of TOK_PPSTR */
 
+/* isidnum_table flags: */
+#define IS_SPC 1
+#define IS_ID  2
+#define IS_NUM 4
+
 ST_FUNC TokenSym *tok_alloc(const char *str, int len);
 ST_FUNC const char *get_tok_str(int v, CValue *cv);
 ST_FUNC void begin_macro(TokenString *str, int alloc);
 ST_FUNC void end_macro(void);
+ST_FUNC void set_idnum(int c, int val);
 ST_FUNC void save_parse_state(ParseState *s);
 ST_FUNC void restore_parse_state(ParseState *s);
 ST_INLN void tok_str_new(TokenString *s);