A trailing comma in a macro call is an empty argument

which should also be counted for the purposes of .NARG.
This commit is contained in:
Olaf Seibert
2015-05-19 22:10:44 +02:00
parent 2488e02aae
commit b45cf742f7
3 changed files with 23 additions and 2 deletions

View File

@@ -16,6 +16,9 @@ char *skipwhite(
char *cp);
char *skipdelim(
char *cp);
char *skipdelim_comma(
char *cp,
int *comma);
SYMBOL *get_op(
char *cp,