From ecb0f5651b779c38ef25787cd26fc9a83687badc Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Wed, 29 May 2019 19:05:50 -0400
Subject: Implement an iterative deepening mode (-ids)

---
 parse.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'parse.c')

diff --git a/parse.c b/parse.c
index 7d98ffe..b8ef413 100644
--- a/parse.c
+++ b/parse.c
@@ -2150,7 +2150,7 @@ static struct expr *parse_samefile(struct parser_state *state, int arg1, int arg
 }
 
 /**
- * Parse -bfs, -dfs.
+ * Parse -bfs, -dfs, -ids.
  */
 static struct expr *parse_search_strategy(struct parser_state *state, int strategy, int arg2) {
 	struct cmdline *cmdline = state->cmdline;
@@ -2660,6 +2660,7 @@ static const struct table_entry parse_table[] = {
 	{"-group", false, parse_group},
 	{"-help", false, parse_help},
 	{"-hidden", false, parse_hidden},
+	{"-ids", false, parse_search_strategy, BFTW_IDS},
 	{"-ignore_readdir_race", false, parse_ignore_races, true},
 	{"-ilname", false, parse_lname, true},
 	{"-iname", false, parse_name, true},
@@ -3049,6 +3050,9 @@ void dump_cmdline(const struct cmdline *cmdline, bool verbose) {
 	case BFTW_DFS:
 		cfprintf(cerr, "${cyn}-dfs${rs} ");
 		break;
+	case BFTW_IDS:
+		cfprintf(cerr, "${cyn}-ids${rs} ");
+		break;
 	}
 
 	if (cmdline->flags & BFTW_LOGICAL) {
-- 
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