Add value_string_to_charp

- I consider this a temporary solution before ARGTYPE_STRING is removed.
  Since we need to handle strings as array(char, zero)*, it's necessary to
  do this conversion by hand every once in a while.  This code implements
  such transformation.

1 files changed, 2 insertions, 3 deletions

diff --git a/type.c b/type.c
index cd621d3..1054659 100644
--- a/type.c
+++ b/type.c
@@ -397,6 +397,8 @@ type_sizeof(struct Process *proc, struct arg_type_info *type)
 			return (size_t)-1;
 		return size;
 
+	case ARGTYPE_STRING_N:
+		/* String is a char* in disguise.  */
 	case ARGTYPE_POINTER:
 		return sizeof(void *);
 
@@ -430,9 +432,6 @@ type_sizeof(struct Process *proc, struct arg_type_info *type)
 	case ARGTYPE_OCTAL:
 	case ARGTYPE_UNKNOWN:
 		return sizeof(long);
-
-	case ARGTYPE_STRING_N:
-		return -1;
 	}
 
 	abort();