* [ANNOUNCE] kernelconf-0.1.3
@ 2002-02-09 8:16 Anuradha Ratnaweera
2002-02-09 8:31 ` Anuradha Ratnaweera
0 siblings, 1 reply; 3+ messages in thread
From: Anuradha Ratnaweera @ 2002-02-09 8:16 UTC (permalink / raw)
To: linux-kernel
This is a `there-is-work-going-on' signal ;)
Got the dependency handling somewhat functional. Unselect "Loadable
module support", and see how it works. I wonder if this should be
called a `theorem prover'.
Notice that `functional != working' ;)
This release introduces the `j-k-space' configuration in menuconfig,
which means that the kernel can be completely configured using the keys
j (down), k (up) and space (toggle, select etc.).
Symbol files are now in a seperate tarball.
`Apparent' changes in version 0.1.3
- Dependency handling (menuconfig)
- Seperate binaries for each type of config
- Expanding shorhand notations in dependencies
- Correct handling of empty expressions
- Correct handling of line numbers in symbol files
- Values can also be enclosed in single quotes
- New tag `rules:' to specify generic constraints
- Code cleanups and restructuring, as usual ;)
Anuradha
--
Debian GNU/Linux (kernel 2.4.16-xfs)
I am not afraid of tomorrow, for I have seen yesterday and I love today.
-- William Allen White
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [ANNOUNCE] kernelconf-0.1.3
2002-02-09 8:16 [ANNOUNCE] kernelconf-0.1.3 Anuradha Ratnaweera
@ 2002-02-09 8:31 ` Anuradha Ratnaweera
2002-02-18 22:42 ` Christian Koenig
0 siblings, 1 reply; 3+ messages in thread
From: Anuradha Ratnaweera @ 2002-02-09 8:31 UTC (permalink / raw)
To: Anuradha Ratnaweera; +Cc: linux-kernel
On Sat, Feb 09, 2002 at 02:16:27PM +0600, Anuradha Ratnaweera wrote:
>
> This is a `there-is-work-going-on' signal ;)
Forgot to mention the URL. Here they are.
http://www.bee.lk/people/anuradha/kernelconf/
http://www.lklug.pdn.ac.lk/~anuradha/kernelconf/
Anuradha
--
Debian GNU/Linux (kernel 2.4.16-xfs)
"When anyone says `theoretically,' they really mean `not really.'"
-- David Parnas
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [ANNOUNCE] kernelconf-0.1.3
2002-02-09 8:31 ` Anuradha Ratnaweera
@ 2002-02-18 22:42 ` Christian Koenig
0 siblings, 0 replies; 3+ messages in thread
From: Christian Koenig @ 2002-02-18 22:42 UTC (permalink / raw)
To: Anuradha Ratnaweera; +Cc: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 497 bytes --]
Hi,
Sorry for the delay, but got lots do to last week.
Ok here it comes.
Work done:
-Synced with your code.
-Completly rewritten the the c-code <-> tcl-code interface (It now use pipes).
-Dependencys are now partialy working. (Try symbol EXPERIMENTAL or MODULES).
To do:
-Loading / Saving of config files doesn't work for the moment.
-The resolv_* funktions are simply q&d.
-The whole thing should look more like the "original" xconfig.
MfG Christian Koenig (and sorry for my poor English).
[-- Attachment #2: kernelconf-xconfig.diff --]
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diff -uNr kernelconf-0.1.3/conf/header.tk kernelconf-0.1.3.new/conf/header.tk
--- kernelconf-0.1.3/conf/header.tk Thu Jan 1 01:00:00 1970
+++ kernelconf-0.1.3.new/conf/header.tk Mon Feb 18 22:09:30 2002
@@ -0,0 +1,244 @@
+proc sym_setvalue { symname value } {
+ puts stdout "SYM_SET $symname $value"
+}
+
+proc menu_update_depends { w symvaly symvalm } {
+
+ catch {
+ if { $symvaly == "n" } {
+ $w.sy configure -state disabled
+ } else {
+ $w.sy configure -state normal
+ }
+ puts stderr "$w $symval"
+ }
+ catch {
+ if { $symvalm == "n" } {
+ $w.sm configure -state disabled
+ } else {
+ $w.sm configure -state normal
+ }
+ puts stderr "$w $symval"
+ }
+ catch {
+ if { $symvalm == "n" && $symvaly == "n" } {
+ $w.sn configure -state disabled
+ } else {
+ $w.sn configure -state normal
+ }
+ puts stderr "$w $symval"
+ }
+ catch {
+ if { $symvalm == "n" && $symvaly == "n" } {
+ $w.c configure -state disabled
+ } else {
+ $w.c configure -state normal
+ }
+ puts stderr "$w $symval"
+ }
+}
+
+proc config_option { w line text symname symtype havesym help havehelp child havechild } {
+
+ frame $w.f$line
+
+ if { $havesym & 4 } {
+ radiobutton $w.f$line.sy -text "y" -variable $symname -value y \
+ -relief groove -width 2 -command "sym_setvalue $symname y"
+ if { $symtype != "SYM_BOOL" && $symtype != "SYM_TRI" && $symtype != "SYM_OPTION" } {
+ $w.f$line.sy configure -text "-" -state disabled
+ } elseif { $symtype == "SYM_OPTION" } {
+ $w.f$line.sy configure -text ""
+ }
+ pack $w.f$line.sy -side left -fill y
+ }
+
+ if { $havesym & 2 } {
+ radiobutton $w.f$line.sm -text "m" -variable $symname -value m \
+ -relief groove -width 2 -command "sym_setvalue $symname m"
+
+ if { $symtype != "SYM_MODULE" && $symtype != "SYM_TRI" } {
+ $w.f$line.sm configure -text "-" -state disabled
+ }
+ pack $w.f$line.sm -side left -fill y
+ }
+
+ if { $havesym & 1 } {
+ radiobutton $w.f$line.sn -text "n" -variable $symname -value n \
+ -relief groove -width 2 -command "sym_setvalue $symname n"
+ if { $symtype != "SYM_BOOL" && $symtype != "SYM_TRI" } {
+ $w.f$line.sn configure -text "-" -state disabled
+ }
+ pack $w.f$line.sn -side left -fill y
+ }
+
+ message $w.f$line.m -text "$text" -anchor w -width 10000
+ pack $w.f$line.m -side left -fill both -expand on
+
+ if { $havehelp } {
+ if { $help != "" } {
+ button $w.f$line.h -text "?" -command $help
+ } else {
+ button $w.f$line.h -text "?" -state disabled -relief flat
+ }
+ pack $w.f$line.h -side left -fill y
+ }
+
+ if { $havechild } {
+ if { $child != "" } {
+ button $w.f$line.c
+ child_button_on $w $line "$text" "$child"
+ } else {
+ button $w.f$line.c -text "->" -state disabled -relief flat
+ }
+ pack $w.f$line.c -side left -fill y
+ }
+
+ pack $w.f$line -anchor w -fill both -expand y -in $w.canvas.sbf
+
+ puts stdout "MENU_DEPENDS $symname"
+}
+
+proc child_button_on { w line text child } {
+ $w.f$line.c configure -text "->"
+ $w.f$line.c configure -command "create_window $w $line \"$text\" \"$child\";$child;create_scrollbar $w.c$line"
+ $w.f$line.c configure -relief raised
+}
+
+proc child_button_off { w line } {
+ $w.f$line.c configure -text "<-"
+ $w.f$line.c configure -command "destroy $w.c$line"
+ $w.f$line.c configure -relief flat
+}
+
+proc init_window { w text } {
+
+ scrollbar $w.vscroll -command "$w.canvas yview"
+ pack $w.vscroll -side right -fill y
+
+ canvas $w.canvas -relief flat -borderwidth 0 -yscrollcommand "$w.vscroll set"
+ frame $w.canvas.sbf
+ pack $w.canvas -side right -fill y -expand on
+}
+
+proc calwi { cmd w } {
+ if { [ winfo parent $w ] != "" } {
+ return [ expr [ calwi $cmd [ winfo parent $w ] ] + [ winfo $cmd $w ] ]
+ } else {
+ return [ winfo $cmd $w ]
+ }
+}
+
+proc maxwi { cmd w } {
+ if { [ winfo parent $w ] != "" } {
+ return [ max [ maxwi $cmd [ winfo parent $w ] ] [ winfo $cmd $w ] ]
+ } else {
+ return [ winfo $cmd $w ]
+ }
+}
+
+proc create_window { w line text child } {
+
+ toplevel $w.c$line -class Dialog
+ wm title $w.c$line $text
+
+ init_window $w.c$line $text
+
+ eval "bind $w.c$line <Destroy> { child_button_on $w $line \"$text\" \"$child\" }"
+ child_button_off $w $line
+
+# button $w.c$line.close -text "<-" -command "destroy $w.c$line"
+# pack $w.c$line.close -side left -anchor n
+
+# set posx [ maxwi reqw $w ]
+# set posy [ expr [ calwi y $w.f$line.c ] - [ calwi y $w.c$line.close ] ]
+# set posy [ calwi y $w.f$line.c ]
+
+# wm geometry $w.c$line +$posx+$posy
+}
+
+proc create_scrollbar { w } {
+
+ set sizok 0
+ #[expr [winfo reqheight $w.f2.ok] + 12]
+ #pack $w.canvas.sbf
+ update idletasks
+ set maxy [expr [winfo screenheight .] * 3 / 4]
+ set canvtotal [winfo reqheight $w.canvas.sbf]
+ if [expr $sizok + $canvtotal < $maxy] {
+ set sizy $canvtotal
+ } else {
+ set sizy [expr $maxy - $sizok]
+ }
+
+ $w.canvas configure -width [winfo reqw $w.canvas.sbf] -height $sizy \
+ -scrollregion "0 0 [winfo reqw $w.canvas.sbf] [winfo reqh $w.canvas.sbf]"
+ $w.canvas configure -yscrollincrement 10
+ $w.canvas create window 0 0 -anchor nw -window $w.canvas.sbf
+ pack $w.canvas -side right -fill y -expand on
+ # update idletasks
+
+}
+
+proc dohelp { w parent filename start length } {
+ catch {destroy $w }
+ toplevel $w -class Dialog
+ set filefound 0
+ if { [file readable $filename] == 1} then {
+ set filefound 1
+ set id [open $filename]
+ seek $id $start
+ set message [read $id $length]
+ close $id
+ }
+ frame $w.f1
+ pack $w.f1 -fill both -expand on
+ set oldFocus [focus]
+ frame $w.f2
+ button $w.f2.ok -text "OK" -width 10 -command "destroy $w; catch {focus $oldFocus}"
+ pack $w.f2.ok -side bottom -pady 6 -anchor n
+ pack $w.f2 -side bottom -padx 10 -anchor s
+ scrollbar $w.f1.vscroll -command "$w.f1.canvas yview"
+ pack $w.f1.vscroll -side right -fill y
+
+ canvas $w.f1.canvas -relief flat -borderwidth 0 -yscrollcommand "$w.f1.vscroll set"
+ frame $w.f1.f
+ pack $w.f1.canvas -side right -fill y -expand on
+ if { $filefound == 0 } then {
+ message $w.f1.f.m -width 750 -aspect 300 -relief flat -text \
+ "No help available - unable to open file $filename. This file should have come with your kernel."
+ label $w.f1.bm -bitmap error
+ wm title $w "RTFM"
+ } else {
+ text $w.f1.f.m -width 73 -relief flat -wrap word
+ $w.f1.f.m insert 0.0 $message
+ $w.f1.f.m conf -state disabled -height [$w.f1.f.m index end]
+ label $w.f1.bm -bitmap info
+ wm title $w "Configuration help"
+ }
+ pack $w.f1.f.m -side left
+ pack $w.f1.bm $w.f1.f -side left -padx 10
+ focus $w
+ set winx [expr [winfo x $parent]+20]
+ set winy [expr [winfo y $parent]+20]
+ wm geometry $w +$winx+$winy
+ set sizok [expr [winfo reqheight $w.f2.ok] + 12]
+ set maxy [expr [winfo screenheight .] * 3 / 4]
+ set canvtotal [winfo reqheight $w.f1.f.m]
+ if [expr $sizok + $canvtotal < $maxy] {
+ set sizy $canvtotal
+ } else {
+ set sizy [expr $maxy - $sizok]
+ }
+ $w.f1.canvas configure -height $sizy -width [winfo reqwidth $w.f1.f.m] \
+ -scrollregion "0 0 [winfo reqwidth $w.f1.f.m] [winfo reqheight $w.f1.f.m]"
+ $w.f1.canvas create window 0 0 -anchor nw -window $w.f1.f
+ update idletasks
+ set maxy [winfo screenheight .]
+ if [expr $sizok + $canvtotal < $maxy] {
+ set sizy [expr $sizok + $canvtotal]
+ } else {
+ set sizy $maxy
+ }
+ wm maxsize $w [winfo width $w] $sizy
+}
diff -uNr kernelconf-0.1.3/conf/xconfig.c kernelconf-0.1.3.new/conf/xconfig.c
--- kernelconf-0.1.3/conf/xconfig.c Sat Feb 9 08:53:37 2002
+++ kernelconf-0.1.3.new/conf/xconfig.c Mon Feb 18 23:14:08 2002
@@ -6,9 +6,454 @@
* Copyright (C) 2002 by Anuradha Ratnaweera
*/
+#include <ctype.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include "expressions.h"
+
+#include "deps.h"
+#include "help.h"
+#include "id.h"
+#include "readconfig.h"
+#include "readsymbols.h"
+#include "tokens.h"
+#include "writeconfig.h"
+#include "symbols.h"
+
+#include "sys/wait.h"
+
+#define MAX_MENU_NAME 256
+#define MAX_VALUE_SIZE 256
+
+extern IdPtr root_menu;
+
+FILE *tclf_in, *tclf_out;
+
+int type2xsize(Type type)
+{
+ switch (type) {
+ case TYPE_OPTION:
+ return 4; break;
+ case TYPE_BOOL:
+ return 5; break;
+ case TYPE_TRI:
+ case TYPE_INT:
+ case TYPE_HEX:
+ case TYPE_CHAR:
+ case TYPE_STR:
+ return 7; break;
+ default:
+ return 0;
+ }
+}
+
+void fprintf_type2name(FILE *f,Type type)
+{
+ switch (type) {
+ case TYPE_NULL:
+ fprintf(f,"SYM_NULL"); break;
+ case TYPE_BOOL:
+ fprintf(f,"SYM_BOOL"); break;
+ case TYPE_TRI:
+ fprintf(f,"SYM_TRI"); break;
+ case TYPE_INT:
+ fprintf(f,"SYM_INT"); break;
+ case TYPE_HEX:
+ fprintf(f,"SYM_HEX"); break;
+ case TYPE_CHAR:
+ fprintf(f,"SYM_CHAR"); break;
+ case TYPE_STR:
+ fprintf(f,"SYM_STR"); break;
+ case TYPE_OPTION:
+ fprintf(f,"SYM_OPTION"); break;
+ case TYPE_UNKNOWN:
+ fprintf(f,"SYM_UNKNOWN"); break;
+ case TYPE_DEPENDS:
+ fprintf(f,"SYM_DEPENDS"); break;
+ case TYPE_DERIVED:
+ fprintf(f,"SYM_DERIVED"); break;
+ case TYPE_OR:
+ fprintf(f,"SYM_OR"); break;
+ case TYPE_AND:
+ fprintf(f,"SYM_AND"); break;
+ case TYPE_EQUAL:
+ fprintf(f,"SYM_EQUAL"); break;
+ case TYPE_NOT_EQUAL:
+ fprintf(f,"SYM_NOT_EQUAL"); break;
+ case TYPE_LT:
+ fprintf(f,"SYM_LT"); break;
+ case TYPE_GT:
+ fprintf(f,"SYM_GT"); break;
+ case TYPE_LTE:
+ fprintf(f,"SYM_LTE"); break;
+ case TYPE_GTE:
+ fprintf(f,"SYM_GTE"); break;
+ case TYPE_NOT:
+ fprintf(f,"SYM_NOT"); break;
+ case TYPE_LEFT_PARA:
+ fprintf(f,"SYM_LEFT_PARA"); break;
+ case TYPE_RIGHT_PARA:
+ fprintf(f,"SYM_RIGHT_PARA"); break;
+ case TYPE_SYMBOL:
+ fprintf(f,"SYM_SYMBOLE"); break;
+ case TYPE_VALUE:
+ fprintf(f,"SYM_VALUE"); break;
+ }
+}
+
+void fprintf_prec2tk(Precedence prec)
+{
+ switch (prec) {
+ case PRE_NULL:
+ fprintf(tclf_out,"PRE_NULL"); break;
+ case PRE_ASSIGN:
+ fprintf(tclf_out,"PRE_ASSIGN"); break;
+ case PRE_OR:
+ fprintf(tclf_out,"PRE_OR"); break;
+ case PRE_AND:
+ fprintf(tclf_out,"PRE_AND"); break;
+ case PRE_EQUAL:
+ fprintf(tclf_out,"PRE_EQUAL"); break;
+ case PRE_REL:
+ fprintf(tclf_out,"PRE_REL"); break;
+ case PRE_NOT:
+ fprintf(tclf_out,"PRE_NOT"); break;
+ }
+}
+
+void fprintf_menu_name(FILE *f, IdPtr menu, int root)
+{
+ int tclidx = 0;
+ int childidx = 0;
+ IdPtr cur_menu;
+
+ if(menu->menu->parent) {
+ fprintf_menu_name(f,menu->menu->parent, 0);
+ cur_menu = menu->menu->parent->menu->first_child;
+ for(;cur_menu && (strcmp(cur_menu->name,menu->name) != 0);cur_menu = cur_menu->menu->next)
+ if(cur_menu->menu) {
+ tclidx++;
+ if(cur_menu->menu->first_child)
+ childidx++;
+ }
+ if(root)
+ fprintf(f,".f%d",tclidx);
+ else
+ fprintf(f,".c%d",childidx);
+ } else
+ fprintf(f,".f0");
+}
+
+void do_xmenu(IdPtr menu, char *name)
+{
+ char sub_name[MAX_MENU_NAME];
+ int sub_index,tclidx;
+ int have_sym = 0;
+ int have_desc = 0;
+ int have_child = 0;
+ IdPtr cur_menu;
+
+ sub_index = 0;
+ for(cur_menu = menu;cur_menu;cur_menu = cur_menu->menu->next) {
+ if(cur_menu->symbol)
+ have_sym |= type2xsize(cur_menu->symbol->type);
+
+ if(cur_menu->menu->first_child) {
+ sprintf(sub_name,"%s_%d",name,sub_index++);
+ do_xmenu(cur_menu->menu->first_child,&sub_name[0]);
+ have_child = 1;
+ }
+
+ if(cur_menu->desc_length)
+ have_desc = 1;
+ }
+
+ fprintf(tclf_out,"\n");
+ fprintf(tclf_out, "proc %s { w } {\n",name);
+ sub_index = 0;
+ tclidx = 0;
+ for(cur_menu = menu;cur_menu;cur_menu = cur_menu->menu->next) {
+ /*if (cur_menu->flags & MENU_FLAG_VISIBLE) */{
+ fprintf(tclf_out, "\tconfig_option $w %d \"%s\" %s ",
+ tclidx,cur_menu->menu->caption,cur_menu->name);
+
+ if(cur_menu->symbol) {
+ fprintf_type2name(tclf_out,cur_menu->symbol->type);
+ fprintf(tclf_out, " %d ",have_sym);
+ } else {
+ fprintf(tclf_out, "SYM_NONE %d ",have_sym);
+ }
+
+ if(cur_menu->desc_length) {
+ fprintf(tclf_out, "\"dohelp .dohelp . \\\"%s\\\" %ld %ld\" true ",
+ cur_menu->config_file,
+ cur_menu->desc_start,cur_menu->desc_length);
+ } else {
+ fprintf(tclf_out, "\"\" %s ", have_desc ? "true" : "false");
+ }
+
+ if(cur_menu->menu->first_child) {
+ sprintf(sub_name,"%s_%d",name,sub_index);
+ fprintf(tclf_out, "\"%s $w.c%d\" true\n",&sub_name[0],tclidx);
+ sub_index++;
+ } else {
+ fprintf(tclf_out, "\"\" %s\n", have_child ? "true" : "false");
+ }
+
+ fprintf(tclf_out,"\n");
+ tclidx++;
+ }
+ }
+ fprintf(tclf_out, "}\n\n");
+
+}
+
+void fprintf_value2tcl(FILE *f, SymbolPtr sym)
+{
+ switch (sym->type) {
+ case TYPE_TRI:
+ case TYPE_BOOL:
+ case TYPE_OPTION:
+ fprintf(f,"%c",sym->value.char_val); break;
+ case TYPE_INT:
+ case TYPE_HEX:
+ case TYPE_CHAR:
+ fprintf(f,"%d",sym->value.int_val); break;
+ case TYPE_SYMBOL:
+ fprintf(f,"CONFIG_%s",sym->value.id_val->name); break;
+ case TYPE_STR:
+ case TYPE_VALUE:
+ fprintf(f,"%s",sym->value.str_val); break;
+ default:
+ break;
+ }
+}
+
+static TokenPtr tcl2value(IdPtr sym, char *value)
+{
+ TokenPtr token;
+
+ if ((sym == NULL) || (sym->symbol == NULL))
+ return NULL;
+
+ token = new_token();
+ token->type = sym->symbol->type;
+
+ switch (token->type) {
+ case TYPE_TRI:
+ case TYPE_BOOL:
+ case TYPE_OPTION:
+ token->value.char_val = value[0]; break;
+ case TYPE_INT:
+ case TYPE_HEX:
+ case TYPE_CHAR:
+ sscanf(&value[0],"%d",&token->value.int_val); break;
+ case TYPE_STR:
+ case TYPE_VALUE:
+ token->value.str_val = strdup(value); break;
+ default:
+ free(token);
+ return NULL;
+ break;
+ }
+ return token;
+}
+
+int do_xsym(IdPtr cur_sym)
+{
+ fprintf(tclf_out,"set %s ",cur_sym->name);
+ fprintf_value2tcl(tclf_out,cur_sym->symbol);
+ fprintf(tclf_out,"\n");
+ return 0;
+}
+
+void fprintf_menu_update_depends(IdPtr id)
+{
+ char resulty = 'y';
+ char resultm = 'y';
+ char orgvalue;
+
+ fprintf(tclf_out,"menu_update_depends ");
+ fprintf_menu_name(tclf_out,id,1);
+
+ if(id->symbol)
+ if(id->symbol->type == TYPE_BOOL || id->symbol->type == TYPE_TRI) {
+
+ orgvalue = id->symbol->value.char_val;
+
+ id->symbol->value.char_val = 'y';
+ if (evaluate_all_expressions(id->symbol->depends))
+ resulty = 'n';
+
+ if(id->symbol->type == TYPE_TRI) {
+ id->symbol->value.char_val = 'm';
+ if (evaluate_all_expressions(id->symbol->depends))
+ resultm = 'n';
+ } else
+ resultm = 'n';
+
+ id->symbol->value.char_val = orgvalue;
+
+ }
+
+ if(id->menu && id->menu->depends && evaluate_all_expressions(id->menu->depends)) {
+ resulty = 'n';
+ resultm = 'n';
+ }
+
+// fprintf(stderr,"Testing %s\t%c %c\n",id->name,resulty,resultm);
+ fprintf(tclf_out," %c %c\n",resulty,resultm);
+}
+
+void do_xio()
+{
+ char *param[3];
+ int pcount,i;
+ char buffer[256];
+
+ while (fgets(&buffer[0],sizeof buffer,tclf_in)) {
+
+ pcount = sscanf(&buffer[0],"%as %as %as\n",¶m[0],¶m[1],¶m[2]);
+
+ if (strcmp(param[0],"SYM_SET") == 0) {
+
+ IdPtr sym = search_id(param[1],ID_SEARCH);
+ IdListPtr aff;
+
+ if(sym && sym->symbol) {
+ set_symbol_value(sym,tcl2value(sym, param[2]));
+ for(aff = sym->symbol->affects; aff; aff = aff->next) {
+ if (aff->id->menu)
+ fprintf_menu_update_depends(aff->id);
+ }
+ }
+
+ } else if (strcmp(param[0],"MENU_DEPENDS") == 0) {
+
+ IdPtr menu = search_id(param[1],ID_SEARCH);
+ fprintf_menu_update_depends(menu);
+
+ }
+
+ fflush(tclf_out);
+ for(i=0;i<pcount;i++) {
+// fprintf(stderr,"%s ",param[i]);
+ free(param[i]);
+ }
+// fprintf(stderr,"\n");
+ }
+}
+
+pid_t do_wish()
+{
+ int x2cfiledes[2];
+ int c2xfiledes[2];
+ pid_t pid = 0;
+
+ if(pipe(&x2cfiledes[0])<0)
+ exit(1);
+
+ if(pipe(&c2xfiledes[0])<0)
+ exit(1);
+
+ pid = fork();
+
+ if(pid < 0)
+ exit(1);
+
+ if(pid==0) {
+
+ if(dup2(c2xfiledes[0],0) < 0)
+ exit(1);
+
+ if(dup2(x2cfiledes[1],1) < 0)
+ exit(1);
+
+ close(c2xfiledes[0]);
+ close(c2xfiledes[1]);
+ close(x2cfiledes[0]);
+ close(x2cfiledes[1]);
+
+ execl("/usr/bin/wish",0);
+ exit(1);
+ } else {
+ close(c2xfiledes[0]);
+ close(x2cfiledes[1]);
+
+ tclf_in = fdopen(x2cfiledes[0],"r");
+ if(!tclf_in)
+ exit(1);
+ tclf_out = fdopen(c2xfiledes[1],"w");
+ if(!tclf_out)
+ exit(1);
+ }
+
+ return pid;
+}
int do_xconfig()
{
- return 1;
+ pid_t pid;
+
+ pid = do_wish();
+
+ fprintf(tclf_out,"source \"conf/header.tk\"\n");
+
+ traverse_symbols(do_xsym);
+ do_xmenu(root_menu->menu->first_child,"domenu");
+
+ fprintf(tclf_out,"frame .f0\n");
+ fprintf(tclf_out,"init_window .f0 \"%s\"\n",root_menu->menu->caption);
+ fprintf(tclf_out,"domenu .f0\n");
+ fprintf(tclf_out,"create_scrollbar .f0\n");
+ fprintf(tclf_out,"pack .f0\n");
+ fprintf(tclf_out,"button .save -text \"Save\" -command \"write_config\"\n");
+ fprintf(tclf_out,"pack .save\n");
+ fprintf(tclf_out,"button .load -text \"Load\" -command \"read_config\"\n");
+ fprintf(tclf_out,"pack .load\n");
+
+ fflush(tclf_out);
+ do_xio();
+ waitpid(pid,NULL,0);
+ fclose(tclf_out);
+ fclose(tclf_in);
+ return 0;
}
+int main(int argc, char *argv[])
+{
+ int retval = 0;
+
+ set_precedences();
+ if ((retval = read_symbols(argv[1])))
+ return retval;
+ post_process_symbols();
+
+ read_config("arch/i386/defconfig");
+ read_config(".config");
+
+ retval = do_xconfig();
+
+ return retval;
+}
+
+int resolv_derived(IdPtr id, ExpressionPtr derived)
+{
+ return 0;
+}
+
+int resolv_depends(IdPtr id, ExpressionPtr depends)
+{
+/*Ouch This screams: Please Please FIX ME!!! */
+ set_symbol_value(id,tcl2value(id, "n"));
+ do_xsym(id);
+ return 0;
+}
+
+int resolv_depends_with_derived(IdPtr id, ExpressionPtr depends, ExpressionPtr derived)
+{
+ return 0;
+}
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2002-02-18 22:40 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2002-02-09 8:16 [ANNOUNCE] kernelconf-0.1.3 Anuradha Ratnaweera
2002-02-09 8:31 ` Anuradha Ratnaweera
2002-02-18 22:42 ` Christian Koenig
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