diff options
| -rw-r--r-- | grep.c | 11 |
1 files changed, 9 insertions, 2 deletions
@@ -603,15 +603,22 @@ static struct grep_expr *grep_not_expr(struct grep_expr *expr) return z; } -static struct grep_expr *grep_or_expr(struct grep_expr *left, struct grep_expr *right) +static struct grep_expr *grep_binexp(enum grep_expr_node kind, + struct grep_expr *left, + struct grep_expr *right) { struct grep_expr *z = xcalloc(1, sizeof(*z)); - z->node = GREP_NODE_OR; + z->node = kind; z->u.binary.left = left; z->u.binary.right = right; return z; } +static struct grep_expr *grep_or_expr(struct grep_expr *left, struct grep_expr *right) +{ + return grep_binexp(GREP_NODE_OR, left, right); +} + static struct grep_expr *compile_pattern_or(struct grep_pat **); static struct grep_expr *compile_pattern_atom(struct grep_pat **list) { |