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-rw-r--r--Doc/Zsh/builtins.yo8
-rw-r--r--Src/Modules/mapfile.c4
-rw-r--r--Src/Modules/parameter.c9
-rw-r--r--Src/builtin.c14
-rw-r--r--Src/params.c2
-rw-r--r--Src/subst.c2
-rw-r--r--Src/zsh.h23
7 files changed, 38 insertions, 24 deletions
diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo
index 86128bb8d..7bb4cf8e1 100644
--- a/Doc/Zsh/builtins.yo
+++ b/Doc/Zsh/builtins.yo
@@ -1128,6 +1128,14 @@ having the tt(-h) attribute.  Global special parameters loaded from shell
 modules (currently those in tt(mapfile) and tt(parameter)) are
 automatically given the tt(-h) attribute to avoid name clashes.
 )
+item(tt(-H))(
+Hide value: specifies that tt(typeset) will not display the value of the
+parameter when listing parameters; the display for such parameters is
+always as if the `tt(PLUS())' flag had been given.  Use of the parameter is
+in other respects normal.  This is on by default for the parameters in the
+tt(zsh/parameter) and tt(zsh/mapfile) modules.  Note, however, that unlike
+the tt(-h) flag this is also useful for non-special parameters.
+)
 item(tt(-i))(
 Use an internal integer representation.  If var(n) is nonzero it
 defines the output arithmetic base, otherwise it is determined by the
diff --git a/Src/Modules/mapfile.c b/Src/Modules/mapfile.c
index 77595e022..bed98da2b 100644
--- a/Src/Modules/mapfile.c
+++ b/Src/Modules/mapfile.c
@@ -86,8 +86,8 @@ createmapfilehash()
     unsetparam(mapfile_nam);
     mapfile_pm = NULL;
 
-    if (!(pm = createparam(mapfile_nam,
-			   PM_SPECIAL|PM_HIDE|PM_REMOVABLE|PM_HASHED)))
+    if (!(pm = createparam(mapfile_nam, PM_SPECIAL|PM_HIDE|PM_HIDEVAL|
+			   PM_REMOVABLE|PM_HASHED)))
 	return NULL;
 
     pm->level = pm->old ? locallevel : 0;
diff --git a/Src/Modules/parameter.c b/Src/Modules/parameter.c
index d7c3ba690..4378d0961 100644
--- a/Src/Modules/parameter.c
+++ b/Src/Modules/parameter.c
@@ -51,7 +51,8 @@ createspecialhash(char *name, GetNodeFunc get, ScanTabFunc scan)
     Param pm;
     HashTable ht;
 
-    if (!(pm = createparam(name, PM_SPECIAL|PM_HIDE|PM_REMOVABLE|PM_HASHED)))
+    if (!(pm = createparam(name, PM_SPECIAL|PM_HIDE|PM_HIDEVAL|
+			   PM_REMOVABLE|PM_HASHED)))
 	return NULL;
 
     pm->level = pm->old ? locallevel : 0;
@@ -122,6 +123,8 @@ paramtypestr(Param pm)
 	    val = dyncat(val, "-unique");
 	if (f & PM_HIDE)
 	    val = dyncat(val, "-hide");
+	if (f & PM_HIDEVAL)
+	    val = dyncat(val, "-hideval");
 	if (f & PM_SPECIAL)
 	    val = dyncat(val, "-special");
     } else
@@ -1942,8 +1945,8 @@ boot_(Module m)
 	    if (def->hsetfn)
 		def->pm->sets.hfn = def->hsetfn;
 	} else {
-	    if (!(def->pm = createparam(def->name, def->flags | PM_HIDE |
-					PM_REMOVABLE)))
+	    if (!(def->pm = createparam(def->name, def->flags | PM_HIDE|
+					PM_HIDEVAL | PM_REMOVABLE)))
 		return 1;
 	    def->pm->sets.afn = def->setfn;
 	    def->pm->gets.afn = def->getfn;
diff --git a/Src/builtin.c b/Src/builtin.c
index e6e89faef..950595c72 100644
--- a/Src/builtin.c
+++ b/Src/builtin.c
@@ -50,7 +50,7 @@ static struct builtin builtins[] =
     BUILTIN("cd", 0, bin_cd, 0, 2, BIN_CD, NULL, NULL),
     BUILTIN("chdir", 0, bin_cd, 0, 2, BIN_CD, NULL, NULL),
     BUILTIN("continue", BINF_PSPECIAL, bin_break, 0, 1, BIN_CONTINUE, NULL, NULL),
-    BUILTIN("declare", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "AEFLRTUZafghilrtux", NULL),
+    BUILTIN("declare", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "AEFHLRTUZafghilrtux", NULL),
     BUILTIN("dirs", 0, bin_dirs, 0, -1, 0, "v", NULL),
     BUILTIN("disable", 0, bin_enable, 0, -1, BIN_DISABLE, "afmr", NULL),
     BUILTIN("disown", 0, bin_fg, 0, -1, BIN_DISOWN, NULL, NULL),
@@ -60,11 +60,11 @@ static struct builtin builtins[] =
     BUILTIN("enable", 0, bin_enable, 0, -1, BIN_ENABLE, "afmr", NULL),
     BUILTIN("eval", BINF_PSPECIAL, bin_eval, 0, -1, BIN_EVAL, NULL, NULL),
     BUILTIN("exit", BINF_PSPECIAL, bin_break, 0, 1, BIN_EXIT, NULL, NULL),
-    BUILTIN("export", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, BIN_EXPORT, "EFLRTUZafhilrtu", "xg"),
+    BUILTIN("export", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, BIN_EXPORT, "EFHLRTUZafhilrtu", "xg"),
     BUILTIN("false", 0, bin_false, 0, -1, 0, NULL, NULL),
     BUILTIN("fc", BINF_FCOPTS, bin_fc, 0, -1, BIN_FC, "nlreIRWAdDfEim", NULL),
     BUILTIN("fg", 0, bin_fg, 0, -1, BIN_FG, NULL, NULL),
-    BUILTIN("float", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "EFghlrtux", "E"),
+    BUILTIN("float", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "EFHghlrtux", "E"),
     BUILTIN("functions", BINF_TYPEOPTS, bin_functions, 0, -1, 0, "mtuU", NULL),
     BUILTIN("getln", 0, bin_read, 0, -1, 0, "ecnAlE", "zr"),
     BUILTIN("getopts", 0, bin_getopts, 2, -1, 0, NULL, NULL),
@@ -75,11 +75,11 @@ static struct builtin builtins[] =
 #endif
 
     BUILTIN("history", 0, bin_fc, 0, -1, BIN_FC, "nrdDfEim", "l"),
-    BUILTIN("integer", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "ghilrtux", "i"),
+    BUILTIN("integer", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "Hghilrtux", "i"),
     BUILTIN("jobs", 0, bin_fg, 0, -1, BIN_JOBS, "dlpZrs", NULL),
     BUILTIN("kill", 0, bin_kill, 0, -1, 0, NULL, NULL),
     BUILTIN("let", 0, bin_let, 1, -1, 0, NULL, NULL),
-    BUILTIN("local", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "AEFLRTUZahilrtux", NULL),
+    BUILTIN("local", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "AEFHLRTUZahilrtux", NULL),
     BUILTIN("log", 0, bin_log, 0, 0, 0, NULL, NULL),
     BUILTIN("logout", 0, bin_break, 0, 1, BIN_LOGOUT, NULL, NULL),
 
@@ -98,7 +98,7 @@ static struct builtin builtins[] =
     BUILTIN("pwd", 0, bin_pwd, 0, 0, 0, "rLP", NULL),
     BUILTIN("r", BINF_R, bin_fc, 0, -1, BIN_FC, "nrl", NULL),
     BUILTIN("read", 0, bin_read, 0, -1, 0, "rzu0123456789pkqecnAlE", NULL),
-    BUILTIN("readonly", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "AEFLRTUZafghiltux", "r"),
+    BUILTIN("readonly", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "AEFHLRTUZafghiltux", "r"),
     BUILTIN("rehash", 0, bin_hash, 0, 0, 0, "df", "r"),
     BUILTIN("return", BINF_PSPECIAL, bin_break, 0, 1, BIN_RETURN, NULL, NULL),
     BUILTIN("set", BINF_PSPECIAL, bin_set, 0, -1, 0, NULL, NULL),
@@ -112,7 +112,7 @@ static struct builtin builtins[] =
     BUILTIN("trap", BINF_PSPECIAL, bin_trap, 0, -1, 0, NULL, NULL),
     BUILTIN("true", 0, bin_true, 0, -1, 0, NULL, NULL),
     BUILTIN("type", 0, bin_whence, 0, -1, 0, "ampfsw", "v"),
-    BUILTIN("typeset", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "AEFLRTUZafghilrtuxm", NULL),
+    BUILTIN("typeset", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "AEFHLRTUZafghilrtuxm", NULL),
     BUILTIN("umask", 0, bin_umask, 0, 1, 0, "S", NULL),
     BUILTIN("unalias", 0, bin_unhash, 1, -1, 0, "m", "a"),
     BUILTIN("unfunction", 0, bin_unhash, 1, -1, 0, "m", "f"),
diff --git a/Src/params.c b/Src/params.c
index 43492c5ad..f57173495 100644
--- a/Src/params.c
+++ b/Src/params.c
@@ -3181,7 +3181,7 @@ printparamnode(HashNode hn, int printflags)
 	    printf("exported ");
     }
 
-    if (printflags & PRINT_NAMEONLY) {
+    if ((printflags & PRINT_NAMEONLY) || (p->flags & PM_HIDEVAL)) {
 	zputs(p->nam, stdout);
 	putchar('\n');
 	return;
diff --git a/Src/subst.c b/Src/subst.c
index 823b858e7..5dad163ee 100644
--- a/Src/subst.c
+++ b/Src/subst.c
@@ -1109,6 +1109,8 @@ paramsubst(LinkList l, LinkNode n, char **str, int qt, int ssub)
 		    val = dyncat(val, "-unique");
 		if (f & PM_HIDE)
 		    val = dyncat(val, "-hide");
+		if (f & PM_HIDE)
+		    val = dyncat(val, "-hideval");
 		if (f & PM_SPECIAL)
 		    val = dyncat(val, "-special");
 		vunset = 0;
diff --git a/Src/zsh.h b/Src/zsh.h
index cb0e0a934..49f434691 100644
--- a/Src/zsh.h
+++ b/Src/zsh.h
@@ -1117,21 +1117,22 @@ struct param {
 #define PM_UNALIASED	(1<<13)	/* do not expand aliases when autoloading   */
 
 #define PM_HIDE		(1<<14)	/* Special behaviour hidden by local        */
-#define PM_TIED 	(1<<15)	/* array tied to colon-path or v.v.         */
+#define PM_HIDEVAL	(1<<15)	/* Value not shown in `typeset' commands    */
+#define PM_TIED 	(1<<16)	/* array tied to colon-path or v.v.         */
 
 /* Remaining flags do not correspond directly to command line arguments */
-#define PM_LOCAL	(1<<16) /* this parameter will be made local        */
-#define PM_SPECIAL	(1<<17) /* special builtin parameter                */
-#define PM_DONTIMPORT	(1<<18)	/* do not import this variable              */
-#define PM_RESTRICTED	(1<<19) /* cannot be changed in restricted mode     */
-#define PM_UNSET	(1<<20)	/* has null value                           */
-#define PM_REMOVABLE	(1<<21)	/* special can be removed from paramtab     */
-#define PM_AUTOLOAD	(1<<22) /* autoloaded from module                   */
-#define PM_NORESTORE	(1<<23)	/* do not restore value of local special    */
-#define PM_HASHELEM     (1<<24) /* is a hash-element */
+#define PM_LOCAL	(1<<17) /* this parameter will be made local        */
+#define PM_SPECIAL	(1<<18) /* special builtin parameter                */
+#define PM_DONTIMPORT	(1<<19)	/* do not import this variable              */
+#define PM_RESTRICTED	(1<<20) /* cannot be changed in restricted mode     */
+#define PM_UNSET	(1<<21)	/* has null value                           */
+#define PM_REMOVABLE	(1<<22)	/* special can be removed from paramtab     */
+#define PM_AUTOLOAD	(1<<23) /* autoloaded from module                   */
+#define PM_NORESTORE	(1<<24)	/* do not restore value of local special    */
+#define PM_HASHELEM     (1<<25) /* is a hash-element */
 
 /* The option string corresponds to the first of the variables above */
-#define TYPESET_OPTSTR "aiEFALRZlurtxUhT"
+#define TYPESET_OPTSTR "aiEFALRZlurtxUhHT"
 
 /* These typeset options take an optional numeric argument */
 #define TYPESET_OPTNUM "LRZiEF"
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-01 04:02:16 +0000