diff options
| author | Aaron Patterson <[email protected]> | 2019-09-10 14:00:48 -0700 |
|---|---|---|
| committer | Aaron Patterson <[email protected]> | 2019-09-10 14:00:48 -0700 |
| commit | 91ee9584f9a3e8b8e5e0e9c2f1f2b229ca10323e () | |
| tree | 6126a870d9d99cf52dca474b7b59064b3579b935 /node.h | |
| parent | 139510238bcbb8d7fd8022c23a603c51d2acbe2e (diff) | |
Macros can't be expressions, so make a function
Macros can't be expressions, that is a GNU extension (I didn't know that). This commit converts the macro to a function so that everything will compile correctly on non-GNU compatible compilers.
| -rw-r--r-- | node.h | 8 |
1 files changed, 2 insertions, 6 deletions
@@ -281,15 +281,11 @@ typedef struct RNode { #define nd_apinfo u3.apinfo #define NEW_NODE(t,a0,a1,a2,loc) rb_node_newnode((t),(VALUE)(a0),(VALUE)(a1),(VALUE)(a2),loc) #define NEW_DEFN(i,a,d,loc) NEW_NODE(NODE_DEFN,0,i,NEW_SCOPE(a,d,loc),loc) #define NEW_DEFS(r,i,a,d,loc) NEW_NODE(NODE_DEFS,r,i,NEW_SCOPE(a,d,loc),loc) -#define NEW_SCOPE(a,b,loc) ({ \ - VALUE tbl = 0; \ - NODE * _n = NEW_NODE(NODE_SCOPE,local_tbl(p, &tbl),b,a,loc); \ - tbl && RB_OBJ_WRITTEN(p->ast, Qnil, tbl); \ - _n; \ -}) #define NEW_BLOCK(a,loc) NEW_NODE(NODE_BLOCK,a,0,0,loc) #define NEW_IF(c,t,e,loc) NEW_NODE(NODE_IF,c,t,e,loc) #define NEW_UNLESS(c,t,e,loc) NEW_NODE(NODE_UNLESS,c,t,e,loc) |