zsh-workers
 help / color / mirror / code / Atom feed
* PATCH: typeset -P
@ 2017-09-28 20:12 Peter Stephenson
  0 siblings, 0 replies; 6+ messages in thread
From: Peter Stephenson @ 2017-09-28 20:12 UTC (permalink / raw)
  To: Zsh hackers list

I'd quite like to have a variant of "typeset -p" that prints array
elements one per line for readability --- this is entirely cosmetic as
the syntax can still be read in.

This uses -P, but if there are suggestions for something less likely to
clash with an option in another shell let me know.  I think it would be
too fraught to make this the default for -p as it might be assumed there
is one line per variable.

pws

diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo
index d6aa078..d644d0b 100644
--- a/Doc/Zsh/builtins.yo
+++ b/Doc/Zsh/builtins.yo
@@ -1817,7 +1817,7 @@ findex(typeset)
 cindex(parameters, setting)
 cindex(parameters, declaring)
 redef(SPACES)(0)(tt(ifztexi(NOTRANS(@ @ @ @ @ @ @ @ ))ifnztexi(        )))
-xitem(tt(typeset )[ {tt(PLUS())|tt(-)}tt(AHUaghlmprtux) ] \
+xitem(tt(typeset )[ {tt(PLUS())|tt(-)}tt(AHPUaghlmprtux) ] \
 [ {tt(PLUS())|tt(-)}tt(EFLRZi) [ var(n) ] ])
 xitem(SPACES()[ tt(+) ] [ var(name)[tt(=)var(value)] ... ])
 xitem(tt(typeset )tt(-T) [ {tt(PLUS())|tt(-)}tt(Uglprux) ] [ {tt(PLUS())|tt(-)}tt(LRZ) [ var(n) ] ])
@@ -1986,6 +1986,10 @@ form of a typeset command with an assignment, regardless of other flags
 and options.  Note that the tt(-H) flag on parameters is respected; no
 value will be shown for these parameters.
 )
+item(tt(-P))(
+Identical to tt(-P), except that arrays and associative arrays are
+printed with newlines beteween elements for readability.
+)
 item(tt(-T) [ var(scalar)[tt(=)var(value)] var(array)[tt(=LPAR())var(value) ...tt(RPAR())] [ var(sep) ] ])(
 This flag has a different meaning when used with tt(-f); see below.
 Otherwise the tt(-T) option requires zero, two, or three arguments to be
diff --git a/Src/builtin.c b/Src/builtin.c
index f5ccf52..ad0fa93 100644
--- a/Src/builtin.c
+++ b/Src/builtin.c
@@ -53,7 +53,7 @@ static struct builtin builtins[] =
     BUILTIN("cd", BINF_SKIPINVALID | BINF_SKIPDASH | BINF_DASHDASHVALID, bin_cd, 0, 2, BIN_CD, "qsPL", NULL),
     BUILTIN("chdir", BINF_SKIPINVALID | BINF_SKIPDASH | BINF_DASHDASHVALID, bin_cd, 0, 2, BIN_CD, "qsPL", NULL),
     BUILTIN("continue", BINF_PSPECIAL, bin_break, 0, 1, BIN_CONTINUE, NULL, NULL),
-    BUILTIN("declare", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%R:%TUZ:%afghi:%klmprtuxz", NULL),
+    BUILTIN("declare", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%PR:%TUZ:%afghi:%klmprtuxz", NULL),
     BUILTIN("dirs", 0, bin_dirs, 0, -1, 0, "clpv", NULL),
     BUILTIN("disable", 0, bin_enable, 0, -1, BIN_DISABLE, "afmprs", NULL),
     BUILTIN("disown", 0, bin_fg, 0, -1, BIN_DISOWN, NULL, NULL),
@@ -62,7 +62,7 @@ static struct builtin builtins[] =
     BUILTIN("enable", 0, bin_enable, 0, -1, BIN_ENABLE, "afmprs", 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_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "E:%F:%HL:%R:%TUZ:%afhi:%lprtu", "xg"),
+    BUILTIN("export", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "E:%F:%HL:%PR:%TUZ:%afhi:%lprtu", "xg"),
     BUILTIN("false", 0, bin_false, 0, -1, 0, NULL, NULL),
     /*
      * We used to behave as if the argument to -e was optional.
@@ -71,7 +71,7 @@ static struct builtin builtins[] =
      */
     BUILTIN("fc", 0, bin_fc, 0, -1, BIN_FC, "aAdDe:EfiIlLmnpPrRt:W", NULL),
     BUILTIN("fg", 0, bin_fg, 0, -1, BIN_FG, NULL, NULL),
-    BUILTIN("float", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "E:%F:%HL:%R:%Z:%ghlprtux", "E"),
+    BUILTIN("float", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "E:%F:%HL:%PR:%Z:%ghlprtux", "E"),
     BUILTIN("functions", BINF_PLUSOPTS, bin_functions, 0, -1, 0, "kmMstTuUWx:z", NULL),
     BUILTIN("getln", 0, bin_read, 0, -1, 0, "ecnAlE", "zr"),
     BUILTIN("getopts", 0, bin_getopts, 2, -1, 0, NULL, NULL),
@@ -82,11 +82,11 @@ static struct builtin builtins[] =
 #endif
 
     BUILTIN("history", 0, bin_fc, 0, -1, BIN_FC, "adDEfiLmnpPrt:", "l"),
-    BUILTIN("integer", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "HL:%R:%Z:%ghi:%lprtux", "i"),
+    BUILTIN("integer", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "HL:%PR:%Z:%ghi:%lprtux", "i"),
     BUILTIN("jobs", 0, bin_fg, 0, -1, BIN_JOBS, "dlpZrs", NULL),
     BUILTIN("kill", BINF_HANDLES_OPTS, bin_kill, 0, -1, 0, NULL, NULL),
     BUILTIN("let", 0, bin_let, 1, -1, 0, NULL, NULL),
-    BUILTIN("local", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%R:%TUZ:%ahi:%lprtux", NULL),
+    BUILTIN("local", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%PR:%TUZ:%ahi:%lprtux", NULL),
     BUILTIN("log", 0, bin_log, 0, 0, 0, NULL, NULL),
     BUILTIN("logout", 0, bin_break, 0, 1, BIN_LOGOUT, NULL, NULL),
 
@@ -120,7 +120,7 @@ static struct builtin builtins[] =
     BUILTIN("trap", BINF_PSPECIAL | BINF_HANDLES_OPTS, 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, "ampfsSw", "v"),
-    BUILTIN("typeset", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%R:%TUZ:%afghi:%klprtuxmz", NULL),
+    BUILTIN("typeset", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%PR:%TUZ:%afghi:%klprtuxmz", NULL),
     BUILTIN("umask", 0, bin_umask, 0, 1, 0, "S", NULL),
     BUILTIN("unalias", 0, bin_unhash, 0, -1, BIN_UNALIAS, "ams", NULL),
     BUILTIN("unfunction", 0, bin_unhash, 1, -1, BIN_UNFUNCTION, "m", "f"),
@@ -2647,6 +2647,10 @@ bin_typeset(char *name, char **argv, LinkList assigns, Options ops, int func)
     /* Given no arguments, list whatever the options specify. */
     if (OPT_ISSET(ops,'p'))
 	printflags |= PRINT_TYPESET;
+    if (OPT_ISSET(ops,'P')) {
+	printflags |= PRINT_TYPESET|PRINT_LINE;
+	ops->ind['p'] = 1;
+    }
     hasargs = *argv != NULL || (assigns && firstnode(assigns));
     if (!hasargs) {
 	if (!OPT_ISSET(ops,'p')) {
diff --git a/Src/params.c b/Src/params.c
index 3236f71..0d0c0f0 100644
--- a/Src/params.c
+++ b/Src/params.c
@@ -5682,18 +5682,18 @@ printparamvalue(Param p, int printflags)
 	/* array */
 	if (!(printflags & PRINT_KV_PAIR)) {
 	    putchar('(');
-	    putchar(' ');
+	    putchar((printflags & PRINT_LINE) ? '\n' : ' ');
 	}
 	u = p->gsu.a->getfn(p);
 	if(*u) {
 	    quotedzputs(*u++, stdout);
 	    while (*u) {
-		putchar(' ');
+		putchar((printflags & PRINT_LINE) ? '\n' : ' ');
 		quotedzputs(*u++, stdout);
 	    }
 	}
 	if (!(printflags & PRINT_KV_PAIR)) {
-	    putchar(' ');
+	    putchar((printflags & PRINT_LINE) ? '\n' : ' ');
 	    putchar(')');
 	}
 	break;
@@ -5701,19 +5701,20 @@ printparamvalue(Param p, int printflags)
 	/* association */
 	if (!(printflags & PRINT_KV_PAIR)) {
 	    putchar('(');
-	    putchar(' ');
+	    putchar((printflags & PRINT_LINE) ? '\n' : ' ');
 	}
 	{
             HashTable ht = p->gsu.h->getfn(p);
             if (ht)
 		scanhashtable(ht, 1, 0, PM_UNSET,
-			      ht->printnode, PRINT_KV_PAIR);
+			      ht->printnode, PRINT_KV_PAIR |
+			      (printflags & PRINT_LINE));
 	}
 	if (!(printflags & PRINT_KV_PAIR))
 	    putchar(')');
 	break;
     }
-    if (printflags & PRINT_KV_PAIR)
+    if ((printflags & (PRINT_KV_PAIR|PRINT_LINE)) == PRINT_KV_PAIR)
 	putchar(' ');
     else
 	putchar('\n');
diff --git a/Src/zsh.h b/Src/zsh.h
index c1138bf..24d06ba 100644
--- a/Src/zsh.h
+++ b/Src/zsh.h
@@ -2128,13 +2128,14 @@ typedef groupset *Groupset;
 #define PRINT_KV_PAIR		(1<<3)
 #define PRINT_INCLUDEVALUE	(1<<4)
 #define PRINT_TYPESET		(1<<5)
+#define PRINT_LINE	        (1<<6)
 
 /* flags for printing for the whence builtin */
-#define PRINT_WHENCE_CSH	(1<<6)
-#define PRINT_WHENCE_VERBOSE	(1<<7)
-#define PRINT_WHENCE_SIMPLE	(1<<8)
-#define PRINT_WHENCE_FUNCDEF	(1<<9)
-#define PRINT_WHENCE_WORD	(1<<10)
+#define PRINT_WHENCE_CSH	(1<<7)
+#define PRINT_WHENCE_VERBOSE	(1<<8)
+#define PRINT_WHENCE_SIMPLE	(1<<9)
+#define PRINT_WHENCE_FUNCDEF	(1<<10)
+#define PRINT_WHENCE_WORD	(1<<11)
 
 /* Return values from loop() */
 


^ permalink raw reply	[flat|nested] 6+ messages in thread
* Fw: PATCH: typeset -P
@ 2017-09-29 19:50 Peter Stephenson
  2017-09-29 22:55 ` Bart Schaefer
  0 siblings, 1 reply; 6+ messages in thread
From: Peter Stephenson @ 2017-09-29 19:50 UTC (permalink / raw)
  To: Zsh hackers list

Sent this yesterday but it's disappeared...

pws

Begin forwarded message:

Date: Thu, 28 Sep 2017 21:12:30 +0100
From: Peter Stephenson <p.w.stephenson@ntlworld.com>
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: PATCH: typeset -P


I'd quite like to have a variant of "typeset -p" that prints array
elements one per line for readability --- this is entirely cosmetic as
the syntax can still be read in.

This uses -P, but if there are suggestions for something less likely to
clash with an option in another shell let me know.  I think it would be
too fraught to make this the default for -p as it might be assumed there
is one line per variable.

pws

diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo
index d6aa078..d644d0b 100644
--- a/Doc/Zsh/builtins.yo
+++ b/Doc/Zsh/builtins.yo
@@ -1817,7 +1817,7 @@ findex(typeset)
 cindex(parameters, setting)
 cindex(parameters, declaring)
 redef(SPACES)(0)(tt(ifztexi(NOTRANS(@ @ @ @ @ @ @ @ ))ifnztexi(        )))
-xitem(tt(typeset )[ {tt(PLUS())|tt(-)}tt(AHUaghlmprtux) ] \
+xitem(tt(typeset )[ {tt(PLUS())|tt(-)}tt(AHPUaghlmprtux) ] \
 [ {tt(PLUS())|tt(-)}tt(EFLRZi) [ var(n) ] ])
 xitem(SPACES()[ tt(+) ] [ var(name)[tt(=)var(value)] ... ])
 xitem(tt(typeset )tt(-T) [ {tt(PLUS())|tt(-)}tt(Uglprux) ] [ {tt(PLUS())|tt(-)}tt(LRZ) [ var(n) ] ])
@@ -1986,6 +1986,10 @@ form of a typeset command with an assignment, regardless of other flags
 and options.  Note that the tt(-H) flag on parameters is respected; no
 value will be shown for these parameters.
 )
+item(tt(-P))(
+Identical to tt(-P), except that arrays and associative arrays are
+printed with newlines beteween elements for readability.
+)
 item(tt(-T) [ var(scalar)[tt(=)var(value)] var(array)[tt(=LPAR())var(value) ...tt(RPAR())] [ var(sep) ] ])(
 This flag has a different meaning when used with tt(-f); see below.
 Otherwise the tt(-T) option requires zero, two, or three arguments to be
diff --git a/Src/builtin.c b/Src/builtin.c
index f5ccf52..ad0fa93 100644
--- a/Src/builtin.c
+++ b/Src/builtin.c
@@ -53,7 +53,7 @@ static struct builtin builtins[] =
     BUILTIN("cd", BINF_SKIPINVALID | BINF_SKIPDASH | BINF_DASHDASHVALID, bin_cd, 0, 2, BIN_CD, "qsPL", NULL),
     BUILTIN("chdir", BINF_SKIPINVALID | BINF_SKIPDASH | BINF_DASHDASHVALID, bin_cd, 0, 2, BIN_CD, "qsPL", NULL),
     BUILTIN("continue", BINF_PSPECIAL, bin_break, 0, 1, BIN_CONTINUE, NULL, NULL),
-    BUILTIN("declare", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%R:%TUZ:%afghi:%klmprtuxz", NULL),
+    BUILTIN("declare", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%PR:%TUZ:%afghi:%klmprtuxz", NULL),
     BUILTIN("dirs", 0, bin_dirs, 0, -1, 0, "clpv", NULL),
     BUILTIN("disable", 0, bin_enable, 0, -1, BIN_DISABLE, "afmprs", NULL),
     BUILTIN("disown", 0, bin_fg, 0, -1, BIN_DISOWN, NULL, NULL),
@@ -62,7 +62,7 @@ static struct builtin builtins[] =
     BUILTIN("enable", 0, bin_enable, 0, -1, BIN_ENABLE, "afmprs", 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_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "E:%F:%HL:%R:%TUZ:%afhi:%lprtu", "xg"),
+    BUILTIN("export", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "E:%F:%HL:%PR:%TUZ:%afhi:%lprtu", "xg"),
     BUILTIN("false", 0, bin_false, 0, -1, 0, NULL, NULL),
     /*
      * We used to behave as if the argument to -e was optional.
@@ -71,7 +71,7 @@ static struct builtin builtins[] =
      */
     BUILTIN("fc", 0, bin_fc, 0, -1, BIN_FC, "aAdDe:EfiIlLmnpPrRt:W", NULL),
     BUILTIN("fg", 0, bin_fg, 0, -1, BIN_FG, NULL, NULL),
-    BUILTIN("float", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "E:%F:%HL:%R:%Z:%ghlprtux", "E"),
+    BUILTIN("float", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "E:%F:%HL:%PR:%Z:%ghlprtux", "E"),
     BUILTIN("functions", BINF_PLUSOPTS, bin_functions, 0, -1, 0, "kmMstTuUWx:z", NULL),
     BUILTIN("getln", 0, bin_read, 0, -1, 0, "ecnAlE", "zr"),
     BUILTIN("getopts", 0, bin_getopts, 2, -1, 0, NULL, NULL),
@@ -82,11 +82,11 @@ static struct builtin builtins[] =
 #endif
 
     BUILTIN("history", 0, bin_fc, 0, -1, BIN_FC, "adDEfiLmnpPrt:", "l"),
-    BUILTIN("integer", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "HL:%R:%Z:%ghi:%lprtux", "i"),
+    BUILTIN("integer", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "HL:%PR:%Z:%ghi:%lprtux", "i"),
     BUILTIN("jobs", 0, bin_fg, 0, -1, BIN_JOBS, "dlpZrs", NULL),
     BUILTIN("kill", BINF_HANDLES_OPTS, bin_kill, 0, -1, 0, NULL, NULL),
     BUILTIN("let", 0, bin_let, 1, -1, 0, NULL, NULL),
-    BUILTIN("local", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%R:%TUZ:%ahi:%lprtux", NULL),
+    BUILTIN("local", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%PR:%TUZ:%ahi:%lprtux", NULL),
     BUILTIN("log", 0, bin_log, 0, 0, 0, NULL, NULL),
     BUILTIN("logout", 0, bin_break, 0, 1, BIN_LOGOUT, NULL, NULL),
 
@@ -120,7 +120,7 @@ static struct builtin builtins[] =
     BUILTIN("trap", BINF_PSPECIAL | BINF_HANDLES_OPTS, 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, "ampfsSw", "v"),
-    BUILTIN("typeset", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%R:%TUZ:%afghi:%klprtuxmz", NULL),
+    BUILTIN("typeset", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL | BINF_ASSIGN, (HandlerFunc)bin_typeset, 0, -1, 0, "AE:%F:%HL:%PR:%TUZ:%afghi:%klprtuxmz", NULL),
     BUILTIN("umask", 0, bin_umask, 0, 1, 0, "S", NULL),
     BUILTIN("unalias", 0, bin_unhash, 0, -1, BIN_UNALIAS, "ams", NULL),
     BUILTIN("unfunction", 0, bin_unhash, 1, -1, BIN_UNFUNCTION, "m", "f"),
@@ -2647,6 +2647,10 @@ bin_typeset(char *name, char **argv, LinkList assigns, Options ops, int func)
     /* Given no arguments, list whatever the options specify. */
     if (OPT_ISSET(ops,'p'))
 	printflags |= PRINT_TYPESET;
+    if (OPT_ISSET(ops,'P')) {
+	printflags |= PRINT_TYPESET|PRINT_LINE;
+	ops->ind['p'] = 1;
+    }
     hasargs = *argv != NULL || (assigns && firstnode(assigns));
     if (!hasargs) {
 	if (!OPT_ISSET(ops,'p')) {
diff --git a/Src/params.c b/Src/params.c
index 3236f71..0d0c0f0 100644
--- a/Src/params.c
+++ b/Src/params.c
@@ -5682,18 +5682,18 @@ printparamvalue(Param p, int printflags)
 	/* array */
 	if (!(printflags & PRINT_KV_PAIR)) {
 	    putchar('(');
-	    putchar(' ');
+	    putchar((printflags & PRINT_LINE) ? '\n' : ' ');
 	}
 	u = p->gsu.a->getfn(p);
 	if(*u) {
 	    quotedzputs(*u++, stdout);
 	    while (*u) {
-		putchar(' ');
+		putchar((printflags & PRINT_LINE) ? '\n' : ' ');
 		quotedzputs(*u++, stdout);
 	    }
 	}
 	if (!(printflags & PRINT_KV_PAIR)) {
-	    putchar(' ');
+	    putchar((printflags & PRINT_LINE) ? '\n' : ' ');
 	    putchar(')');
 	}
 	break;
@@ -5701,19 +5701,20 @@ printparamvalue(Param p, int printflags)
 	/* association */
 	if (!(printflags & PRINT_KV_PAIR)) {
 	    putchar('(');
-	    putchar(' ');
+	    putchar((printflags & PRINT_LINE) ? '\n' : ' ');
 	}
 	{
             HashTable ht = p->gsu.h->getfn(p);
             if (ht)
 		scanhashtable(ht, 1, 0, PM_UNSET,
-			      ht->printnode, PRINT_KV_PAIR);
+			      ht->printnode, PRINT_KV_PAIR |
+			      (printflags & PRINT_LINE));
 	}
 	if (!(printflags & PRINT_KV_PAIR))
 	    putchar(')');
 	break;
     }
-    if (printflags & PRINT_KV_PAIR)
+    if ((printflags & (PRINT_KV_PAIR|PRINT_LINE)) == PRINT_KV_PAIR)
 	putchar(' ');
     else
 	putchar('\n');
diff --git a/Src/zsh.h b/Src/zsh.h
index c1138bf..24d06ba 100644
--- a/Src/zsh.h
+++ b/Src/zsh.h
@@ -2128,13 +2128,14 @@ typedef groupset *Groupset;
 #define PRINT_KV_PAIR		(1<<3)
 #define PRINT_INCLUDEVALUE	(1<<4)
 #define PRINT_TYPESET		(1<<5)
+#define PRINT_LINE	        (1<<6)
 
 /* flags for printing for the whence builtin */
-#define PRINT_WHENCE_CSH	(1<<6)
-#define PRINT_WHENCE_VERBOSE	(1<<7)
-#define PRINT_WHENCE_SIMPLE	(1<<8)
-#define PRINT_WHENCE_FUNCDEF	(1<<9)
-#define PRINT_WHENCE_WORD	(1<<10)
+#define PRINT_WHENCE_CSH	(1<<7)
+#define PRINT_WHENCE_VERBOSE	(1<<8)
+#define PRINT_WHENCE_SIMPLE	(1<<9)
+#define PRINT_WHENCE_FUNCDEF	(1<<10)
+#define PRINT_WHENCE_WORD	(1<<11)
 
 /* Return values from loop() */
 


^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2017-10-01 17:06 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-09-28 20:12 PATCH: typeset -P Peter Stephenson
2017-09-29 19:50 Fw: " Peter Stephenson
2017-09-29 22:55 ` Bart Schaefer
2017-09-30 12:48   ` Peter Stephenson
2017-09-30 19:46     ` Peter Stephenson
2017-10-01  0:11       ` Bart Schaefer
2017-10-01 16:48         ` Peter Stephenson
2017-10-01 17:06           ` Bart Schaefer

Code repositories for project(s) associated with this public inbox

	https://git.vuxu.org/mirror/zsh/

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).