redo of the -dD option

    functionality was broken some time ago and was removed
    by the "tccpp: fix issues, add tests"

    fix: LINE_MACRO_OUTPUT_FORMAT_NONE in pp_line()
    means: output '\n' and not "don't output at all"

1 files changed, 2 insertions, 0 deletions

diff --git a/tcc.h b/tcc.h
index 4d55cc5..99f4183 100644
--- a/tcc.h
+++ b/tcc.h
@@ -669,6 +669,7 @@ struct TCCState {
 	LINE_MACRO_OUTPUT_FORMAT_NONE,
 	LINE_MACRO_OUTPUT_FORMAT_STD,
     } Pflag; /* -P switch */
+    int dflag; /* -dX value */
 
     /* for -MD/-MF: collected dependencies for this compilation */
     char **target_deps;
@@ -1185,6 +1186,7 @@ ST_INLN void define_push(int v, int macro_type, int *str, Sym *first_arg);
 ST_FUNC void define_undef(Sym *s);
 ST_INLN Sym *define_find(int v);
 ST_FUNC void free_defines(Sym *b);
+ST_FUNC void print_defines(void);
 ST_FUNC Sym *label_find(int v);
 ST_FUNC Sym *label_push(Sym **ptop, int v, int flags);
 ST_FUNC void label_pop(Sym **ptop, Sym *slast);