builtins now return success if supplied --help; use groff to build HTML man pages; reset mbstate if $'...' strings read an invalid multibyte sequence; read -t 0 now looks at other options (-n/-N/-d) and sets the terminal state appropriately

2026-07-01 09:29:51 +02:00 · 2025-10-01 10:44:10 -04:00
parent cf8a2518c8
commit fbd078be0a
35 changed files with 1666 additions and 1479 deletions
@@ -75,6 +75,8 @@ extern int EOF_Reached;
 #define EX_DISKFALLBACK	262	/* fall back to disk command from builtin */
 #define EX_UTILERROR	263	/* Posix special builtin utility error */

+#define EX_HELPOPT	264
+
 /* Flag values that control parameter pattern substitution. */
 #define MATCH_ANY	0x000
 #define MATCH_BEG	0x001