diff options
Diffstat (limited to 'src/expr.h')
-rw-r--r-- | src/expr.h | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -8,8 +8,8 @@ #ifndef BFS_EXPR_H #define BFS_EXPR_H +#include "prelude.h" #include "color.h" -#include "config.h" #include "eval.h" #include "stat.h" #include <sys/types.h> @@ -244,4 +244,10 @@ bool bfs_expr_cmp(const struct bfs_expr *expr, long long n); */ void bfs_expr_clear(struct bfs_expr *expr); +/** + * Iterate over the children of an expression. + */ +#define for_expr(child, expr) \ + for (struct bfs_expr *child = bfs_expr_children(expr); child; child = child->next) + #endif // BFS_EXPR_H |