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In source Documentation (scheduler.c) of xschem commands, html docs updated

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stefan schippers 2023-03-03 18:29:17 +01:00
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@ -464,6 +464,712 @@ C {verilog_timescale.sym} 1050 -100 0 0 {name=s1 timestep="1ns" precision="1ns"
</pre>
<img src="developer_info_06.png"><br>
<br>
<h1>XSCHEM COMMANDS REFERENCE DOCUMENTATION</h1><br>
<ul> <!-- Following list items generated in xschem src dir with:
./extract_scheduler_cmd_help.awk scheduler.c > ~/xxx
Include ~/xxx here.
-->
<li><kbd> abort_operation</kbd></li><pre>
Resets UI state, unselect all and abort any pending operation </pre>
<li><kbd> add_symbol_pin</kbd></li><pre>
Start a GUI placement of a symbol pin </pre>
<li><kbd> add_graph</kbd></li><pre>
Start a GUI placement of a graph object </pre>
<li><kbd> add_png</kbd></li><pre>
Ask user to choose a png file and start a GUI placement of the image </pre>
<li><kbd> align</kbd></li><pre>
Align currently selected objects to current snap setting </pre>
<li><kbd> annotate_op [raw_file]</kbd></li><pre>
Annotate operating point data into current schematic.
use &lt;schematic name&gt;.raw or use supplied argument as raw file to open
look for operating point data and annotate voltages/currents into schematic </pre>
<li><kbd> arc</kbd></li><pre>
Start a GUI placement of an arc.
User should click 3 unaligned points to define the arc </pre>
<li><kbd> attach_labels</kbd></li><pre>
Attach net labels to selected component(s) instance(s) </pre>
<li><kbd> bbox begin|end</kbd></li><pre>
Start/end bounding box calculation: parameter is either 'begin' or 'end' </pre>
<li><kbd> break_wires</kbd></li><pre>
Break wires at selected instance pins </pre>
<li><kbd> build_colors</kbd></li><pre>
Rebuild color palette using values of tcl vars dim_value and dim_bg </pre>
<li><kbd> callback winpath event mx my key button aux state</kbd></li><pre>
Invoke the callback event dispatcher with a software event </pre>
<li><kbd> case_insensitive 1|0</kbd></li><pre>
Set case insensitive symbol lookup. Use only on case insensitive filesystems </pre>
<li><kbd> check_symbols</kbd></li><pre>
List all used symbols in current schematic and warn if some symbol is newer </pre>
<li><kbd> check_unique_names [1|0]</kbd></li><pre>
Check if all instances have a unique refdes (name attribute in xschem),
highlight such instances. If second parameter is '1' rename duplicates </pre>
<li><kbd> circle</kbd></li><pre>
Start a GUI placement of a circle.
User should click 3 unaligned points to define the circle </pre>
<li><kbd> clear [force] [symbol|schematic]</kbd></li><pre>
Clear current schematic window. Resets hierarchy level. Remove symbols
the 'force' parameter will not ask to save existing modified schematic.
the 'schematic' or 'symbol' parameter specifies to default to a schematic
or symbol window (default: schematic) </pre>
<li><kbd> clear_drawing</kbd></li><pre>
Clears drawing but does not purge symbols </pre>
<li><kbd> color_dim value</kbd></li><pre>
Dim colors or brite colors depending on value parameter: -5 &lt;= value &lt;= 5 </pre>
<li><kbd> compare_schematics [sch_file]</kbd></li><pre>
Compare currently loaded schematic with another 'sch_file' schematic.
if no file is given prompt user to choose one </pre>
<li><kbd> connected_nets [1|0]</kbd></li><pre>
Selected nets connected to currently selected net or net label/pin.
if '1' argument is given, stop at wire junctions </pre>
<li><kbd> copy</kbd></li><pre>
Copy selection to clipboard </pre>
<li><kbd> copy_objects</kbd></li><pre>
Start a GUI copy operation </pre>
<li><kbd> count_items string separator quoting_chars</kbd></li><pre>
Debug command </pre>
<li><kbd> Create_plot_cmd</kbd></li><pre>
Create an xplot file in netlist/simulation directory with the list of highlighted nodes
in a format the selected waveform viewer understands (bespice, gaw, ngspice) </pre>
<li><kbd> cut</kbd></li><pre>
Cut selection to clipboard </pre>
<li><kbd> debug n</kbd></li><pre>
Set xschem in debug mode.'n' is the debug level (0=no debug). Higher levels yield more debug info.</pre>
<li><kbd> delete</kbd></li><pre>
Delete selection </pre>
<li><kbd> delete_files</kbd></li><pre>
Bring up a file selector the user can use to delete files </pre>
<li><kbd> descend [n]</kbd></li><pre>
Descend into selected component instance. Optional number 'n' specifies the
instance number to descend into for vector instances (default: 0). </pre>
<li><kbd> descend_symbol</kbd></li><pre>
Descend into the symbol view of selected component instance </pre>
<li><kbd> display_hilights</kbd></li><pre>
Print a list of highlighted objects (nets, net labels/pins, instances) </pre>
<li><kbd> draw_graph [n] [flags]</kbd></li><pre>
Redraw graph rectangle number 'n'. If the optional 'flags' integer is given it will be used as the
flags bitmask to use while drawing (can be used to restrict what to redraw) </pre>
<li><kbd> edit_file</kbd></li><pre>
Edit xschem file of current schematic if nothing is selected.
Edit .sym file if a component is selected. </pre>
<li><kbd> edit_prop</kbd></li><pre>
Edit global schematic/symbol attributes or attributes of currently selected instances </pre>
<li><kbd> edit_prop</kbd></li><pre>
Edit global schematic/symbol attributes or attributes of currently selected instances
using a text editor (defined in tcl 'editor' variable) </pre>
<li><kbd> embed_rawfile raw_file</kbd></li><pre>
Embed base 64 encoded 'raw_file' into currently selected element as a 'spice_data'
attribute. </pre>
<li><kbd> enable_layers</kbd></li><pre>
Enable/disable layers depending on tcl array variable enable_layer() </pre>
<li><kbd> exit</kbd></li><pre>
Exit the program, ask for confirm if current file modified. </pre>
<li><kbd> expandlabel lab</kbd></li><pre>
Expand vectored labels/instance names:
xschem expandlabel {2*A[3:0]} --&gt; A[3],A[2],A[1],A[0],A[3],A[2],A[1],A[0] 8
last field is the number of bits
since [ and ] are TCL special characters argument must be quoted with { and } </pre>
<li><kbd> find_nth string sep n</kbd></li><pre>
Find n-th field string separated by characters in sep. 1st field is in position 1
xschem find_nth {aaa,bbb,ccc,ddd} {,} 2 --&gt; bbb </pre>
<li><kbd> flip</kbd></li><pre>
Flip selection horizontally </pre>
<li><kbd> flip_in_place</kbd></li><pre>
Flip selection horizontally, each object around its center </pre>
<li><kbd> fullscreen</kbd></li><pre>
Toggle fullscreen modes: fullscreen with menu &amp; status, fullscreen, normal </pre>
<li><kbd> get var</kbd></li><pre>
Get C variable/constant 'var' </pre>
<li><kbd> getprop instance inst </kbd></li><pre>
Get the full attribute string of 'inst'
getprop instance inst attr
Get the value of attribute 'attr'
If 'attr has the form 'cell::sym_attr' look up attribute 'sym_attr'
of the symbol referenced by the instance.
getprop instance_pin inst pin
Get the full attribute string of pin 'pin' of instance 'inst'
Example: xschem getprop instance_pin x3 MINUS --&gt; name=MINUS dir=in
getprop instance_pin inst pin pin_attr
Get attribute 'pin_attr' of pin 'pin' of instance 'inst'
Example: xschem getprop instance_pin x3 MINUS dir --&gt; in
getprop symbol sym_name
Get full attribute string of symbol 'sym_name'
example:
xschem getprop symbol comp_ngspice.sym --&gt;
type=subcircuit
format="@name @pinlist @symname OFFSET=@OFFSET AMPLITUDE=@AMPLITUDE GAIN=@GAIN ROUT=@ROUT COUT=@COUT"
template="name=x1 OFFSET=0 AMPLITUDE=5 GAIN=100 ROUT=1000 COUT=1p"
getprop symbol sym_name sym_attr [with_quotes]
Get value of attribute 'sym_attr' of symbol 'sym_name'
'with_quotes' (default:0) is an integer passed to get_tok_value()
getprop rect layer num attr
Get attribute 'attr' of rectangle number 'num' on layer 'layer'
getprop text num attr
Get attribute 'attr' of text number 'num'
('inst' can be an instance name or instance number)
('pin' can be a pin name or pin number)</pre>
<li><kbd> get_tok str tok [with_quotes]</kbd></li><pre>
get value of token 'tok' in string 'str'
'with_quotes' (default:0) is an integer passed to get_tok_value() </pre>
<li><kbd> get_tok_size</kbd></li><pre>
Get length of last looked up attribute name (not its value)
if returned value is 0 it means that last searched attribute did not exist </pre>
<li><kbd> globals</kbd></li><pre>
Return various global variables used in the program </pre>
<li><kbd> go_back</kbd></li><pre>
Go up one level (pop) in hierarchy </pre>
<li><kbd> hash_file file [skip_path_lines]</kbd></li><pre>
Do a simple hash of 'file'
'skip_path_lines' is an integer (default: 0) passed to hash_file() </pre>
<li><kbd> hash_string str</kbd></li><pre>
Do a simple hashing of string 'str' </pre>
<li><kbd> help</kbd></li><pre>
Print command help </pre>
<li><kbd> hier_psprint [file]</kbd></li><pre>
Hierarchical postscript / pdf print
if 'file' is not given show a fileselector dialog box </pre>
<li><kbd> hilight [drill]</kbd></li><pre>
Highlight selected element/pins/labels/nets
if 'drill' is given propagate net highlights through conducting elements
(elements that have the 'propag' attribute on pins ) </pre>
<li><kbd> hilight_instname inst</kbd></li><pre>
Highlight instance 'inst'
'inst' can be an instance name or number </pre>
<li><kbd> hilight_netname net</kbd></li><pre>
Highlight net name 'net' </pre>
<li><kbd> instance sym_name x y rot flip [prop] [first_call]</kbd></li><pre>
Place a new instance of symbol 'sym_name' at position x,y,
rotation and flip set to 'rot', 'flip'
if 'prop' is given it is the new instance attribute string (default: symbol template string)
if 'first_call' is given it must be 1 on first call and zero on following calls
It is used only for efficiency reasons if placing multiple instances </pre>
<li><kbd> instance_bbox inst</kbd></li><pre>
return instance and symbol bounding boxes
'inst' can be an instance name or number </pre>
<li><kbd> instance_net inst pin</kbd></li><pre>
Return the name of the net attached to pin 'pin' of instance 'inst'
Example: xschem instance_net x3 MINUS --&gt; REF </pre>
<li><kbd> instance_nodemap inst</kbd></li><pre>
Return the instance name followed by a list of 'pin net' associations
example: xschem instance_nodemap x3
--&gt; x3 PLUS LED OUT LEVEL MINUS REF
instance x3 pin PLUS is attached to net LED, pin OUT to net LEVEL and so on... </pre>
<li><kbd> instance_pin_coord inst attr value</kbd></li><pre>
Return the name and coordinates of pin with attribute 'attr' set to 'value' of instance 'inst'
'inst can be an instance name or a number
Example: xschem instance_pin_coord x3 name MINUS --&gt; {MINUS} 600 -840 </pre>
<li><kbd> instance_pins inst</kbd></li><pre>
Return list of pins of instance 'inst'
'inst can be an instance name or a number </pre>
<li><kbd> instance_pos inst</kbd></li><pre>
Get number (position) of instance name 'inst' </pre>
<li><kbd> instances_to_net net</kbd></li><pre>
Return list of instances names and pins attached to net 'net'
Example: xschem instances_to_net PANEL
--&gt; { {Vsw} {plus} {580} {-560} } { {p2} {p} {660} {-440} } { {Vpanel1} {minus} {600} {-440} } </pre>
<li><kbd> line x1 y1 x2 y2 [pos]</kbd></li><pre>
Place a line on current layer (rectcolor)
if integer number 'pos' is given place lien at indicated position in the line array. </pre>
<li><kbd> line_width n</kbd></li><pre>
set line width to floating point number 'n' </pre>
<li><kbd> list_hierarchy</kbd></li><pre>
List all schematics at or below current hierarchy with modification times.
Example: xschem list_hiearchy
--&gt;
20230302_003134 {/home/schippes/xschem-repo//trunk/xschem_library/ngspice/solar_panel.sch}
20230211_010031 {/home/schippes/xschem-repo/trunk/xschem_library/ngspice/pv_ngspice.sch}
20221011_175308 {/home/schippes/xschem-repo/trunk/xschem_library/ngspice/diode_ngspice.sch}
20221014_091945 {/home/schippes/xschem-repo/trunk/xschem_library/ngspice/comp_ngspice.sch}</pre>
<li><kbd> list_hilights [sep]</kbd></li><pre>
Sorted list of highlight nets, separated by character 'sep' (default: space) </pre>
<li><kbd> list_tokens str with_quotes</kbd></li><pre>
List tokens in string 'str'
with_quotes:
0: eat non escaped quotes (")
1: return unescaped quotes as part of the token value if they are present
2: eat backslashes </pre>
<li><kbd> load f [symbol|force|noundoreset|nofullzoom]</kbd></li><pre>
Load a new file 'f'.
'force': do not ask to save modified file or warn if opening an already open file
'noundoreset': do not reset the undo history
'symbol': do not load symbols (used if loading a symbol instead of a schematic)
'nofullzoom': do not do a fll zoom on new schematic.</pre>
<li><kbd> load_new_window [f]</kbd></li><pre>
Load schematic in a new tab/window. If 'f' not given prompt user </pre>
<li><kbd> log f</kbd></li><pre>
if 'f' is given output stderr messages to file 'f'
if 'f' is not given and a file log is open, close log file and resume logging to stderr </pre>
<li><kbd> logic_set n num</kbd></li><pre>
Set selected nets, net labels or pins to logic level 'n' 'num' times.
'n':
0 set to logic value 0
1 set to logic value 1
2 set to logic value X
3 set to logic value Z
-1 toggle logic valie (1-&gt;0, 0-&gt;1)
the 'num' parameter is essentially useful only with 'toggle' (-1) value</pre>
<li><kbd> logic_set n num</kbd></li><pre>
Set selected nets, net labels or pins to logic level 'n' 'num' times.
'n':
0 set to logic value 0
1 set to logic value 1
2 set to logic value X
3 set to logic value Z
-1 toggle logic valie (1-&gt;0, 0-&gt;1)
the 'num' parameter is essentially useful only with 'toggle' (-1) value</pre>
<li><kbd> make_sch_from_sel </kbd></li><pre>
create an LCC instance from selection and place it instead of selection
also ask if a symbol (.sym) file needs to be created </pre>
<li><kbd> make_symbol</kbd></li><pre>
From current schematic (circuit.sch) create a symbol (circuit.sym)
using ipin.sym, opin.sym, iopin.sym in schematic
to deduce symbol interface pins. </pre>
<li><kbd> merge [f]</kbd></li><pre>
Merge another file. if 'f' not given prompt user. </pre>
<li><kbd> move_objects [dx dy]</kbd></li><pre>
Start a move operation on selection and let user terminate the operation in the GUI
if dx and dy are given move by that amount. </pre>
<li><kbd> net_label [type]</kbd></li><pre>
Place a new net label
'type': 1: place a 'lab_pin.sym' label
0: place a 'lab_wire.sym' label
User should complete the placement in the GUI. </pre>
<li><kbd> net_pin_mismatch</kbd></li><pre>
Highlight nets attached to selected symbols with a different name than symbol pin </pre>
<li><kbd> netlist</kbd></li><pre>
do a netlist of current schematic in currently defined netlist format </pre>
<li><kbd> new_schematic create|destroy|destroy_all|switch_win winpath file</kbd></li><pre>
Open/destroy a new tab or window
create: create new empty window or with 'file' loaded if 'file' given.
The winpath must be given (even {} is ok) but not used.
destroy: destroy tab/window identified by winpath. Example:
xschem new_schematic destroy .x1.drw
destroy_all: close all tabs/additional windows
switch_win: switch context to specified 'winpath' window
switch_tab: switch context to specified 'winpath' tab
Main window/tab has winpath set to .drw,
Additional windows/tabs have winpath set to .x1.drw, .x2.drw and so on...</pre>
<li><kbd> new_symbol_window [f]</kbd></li><pre>
Start a new xschem process for a symbol.
If 'f' is given load specified symbol. </pre>
<li><kbd> new_window [f]</kbd></li><pre>
Start a new xschem process for a schematic.
If 'f' is given load specified schematic. </pre>
<li><kbd> only_probes</kbd></li><pre>
dim schematic to better show highlights </pre>
<li><kbd> origin x y [zoom]</kbd></li><pre>
Move origin to 'x, y', optionally changing zoom level to 'zoom' </pre>
<li><kbd> parse_cmd</kbd></li><pre>
debug command to test parse_cmd_string()
splits a command string into argv-like arguments
return # of args in *argc
argv[*argc] is always set to NULL </pre>
<li><kbd> parselabel str</kbd></li><pre>
Debug command to test vector net syntax parser </pre>
<li><kbd> paste [x y]</kbd></li><pre>
Paste clipboard. If 'x y' not given user should complete placement in the GUI </pre>
<li><kbd> pinlist inst</kbd></li><pre>
List all pins of instance 'inst'
Example: xschem pinlist x3
--&gt;
{ {0} {name=PLUS dir=in } } { {1} {name=OUT dir=out } } { {2} {name=MINUS dir=in } }</pre>
<li><kbd> place_symbol [sym_name] [prop]</kbd></li><pre>
Start a GUI placement operation of specified 'sym_name' symbol.
If 'sym_name' not given prompt user
'prop' is the attribute string of the symbol. If not given take from symbol template attribute.</pre>
<li><kbd> place_text </kbd></li><pre>
Start a GUI placement of a text object </pre>
<li><kbd> polygon</kbd></li><pre>
Start a GUI placement of a polygon </pre>
<li><kbd> preview_window create|draw|destroy [winpath] [file]</kbd></li><pre>
used in fileselector to show a schematic preview.</pre>
<li><kbd> print png|svg|ps|pdf img_file img_x img_y [x1 y1 x2 y2]</kbd></li><pre>
Export current schematic to image.
img x y size xschem area to export
0 1 2 3 4 5 6 7 8 9
xschem print png file.png 400 300 [ -300 -200 300 200 ]
xschem print svg file.svg 400 300 [ -300 -200 300 200 ]
xschem print ps file.ps
xschem print pdf file.pdf</pre>
<li><kbd> print_hilight_net show</kbd></li><pre>
from highlighted nets/pins/labels:
show == 0 ==&gt; create pins from highlight nets
show == 1 ==&gt; show list of highlight net in a dialog box
show == 2 ==&gt; create labels with i prefix from hilight nets
show == 3 ==&gt; show list of highlight net with path and label expansion in a dialog box
show == 4 ==&gt; create labels without i prefix from hilight nets
for show = 0, 2, 4 user should complete GUI placement of created objects </pre>
<li><kbd> print_spice_element inst</kbd></li><pre>
print spice raw netlist line for instance (number or name) 'inst' </pre>
<li><kbd> propagate_hilights [set clear] </kbd></li><pre>
Debug: wrapper to propagate_hilights() function </pre>
<li><kbd> push_undo</kbd></li><pre>
Push current state on undo stack </pre>
<li><kbd> raw_clear </kbd></li><pre>
Delete loaded simulation raw file </pre>
<li><kbd> raw_query loaded|value|index|values|datasets|vars|list </kbd></li><pre>
xschem raw_query list: get list of saved simulation variables
xschem raw_query vars: get number of simulation variables
xschem raw_query datasets: get number of datasets (simulation runs)
xschem raw_query value node n: return n-th value of 'node' in raw file
xschem raw_query loaded: return hierarchy level where raw file was loaded or -1 if no raw loaded
xschem raw_query index node: get index of simulation variable 'node'.
Example: raw_query index v(led) --&gt; 46
xschem raw_query values node [dset] : print all simulation values of 'node' for dataset 'dset'
(default dset=0)
xschem raw_query points [dset] : print simulation points for dataset 'dset' (default dset=0)</pre>
<li><kbd> raw_read [file] [sim]</kbd></li><pre>
If a raw file is already loaded delete from memory
else load specified file and analysis 'sim' (dc, ac, tran, op, ...)
If 'sim' not specified load first section found in raw file. </pre>
<li><kbd> raw_read_from_attr [sim]</kbd></li><pre>
If a simulation raw file is already loaded delete from memory
else read section 'sim' (tran, dc, ac, op, ...) of base64 encoded data from a 'spice_data'
attribute of selected instance
If sim not given read first section found </pre>
<li><kbd> rebuild_connectivity </kbd></li><pre>
Rebuild logical connectivity abstraction of schematic </pre>
<li><kbd> rebuild_selection </kbd></li><pre>
Rebuild selection list</pre>
<li><kbd> rect [x1 y1 x2 y2] [pos]</kbd></li><pre>
if 'x1 y1 x2 y2'is given place recangle on current layer (rectcolor) at indicated coordinates.
if 'pos' is given insert at given position in rectangle array.
If no coordinates are given start a GUI operation of rectangle placement </pre>
<li><kbd> redo</kbd></li><pre>
Redo last undone action </pre>
<li><kbd> redraw</kbd></li><pre>
redraw window </pre>
<li><kbd> reload</kbd></li><pre>
Forced (be careful!) Reload current schematic from disk </pre>
<li><kbd> reload_symbols</kbd></li><pre>
Reload all used symbols from disk </pre>
<li><kbd> remove_symbols</kbd></li><pre>
Internal command: remove all symbol definitions </pre>
<li><kbd> replace_symbol inst new_symbol [fast]</kbd></li><pre>
Replace 'inst' symbol with 'new_symbol'
If doing multiple substitutions set 'fast' to 0 on first call and non zero on next calls
for faster operation
Example: xschem replace_symbol R3 capa.sym </pre>
<li><kbd> rotate</kbd></li><pre>
Rotate selected objects around their centers </pre>
<li><kbd> save</kbd></li><pre>
Save schematic if modified. Does not ask confirmation! </pre>
<li><kbd> saveas [file] [type]</kbd></li><pre>
save current schematic as 'file'
if file is empty ({}) use current schematic name
as defalt and prompt user with file selector
'type' is used used to set/change file extension:
schematic: save as schematic (*.sch)
symbol: save as symbol (*.sym)
If not specified default to schematic (*.sch)
Does not ask confirmation if file name given</pre>
<li><kbd> schematic_in_new_window [new_process]</kbd></li><pre>
When a symbol is selected edit corresponding schematic in a new tab/window if not already open.
If nothing selected open another window of the second schematic (issues a warning).
if 'new_process' is given start a new xschem process </pre>
<li><kbd> search regex|exact select tok val</kbd></li><pre>
Search instances with attribute string containing 'tok' attribute and value 'val'
search can be exact ('exact') or as a regular expression ('regex')
select:
0 : highlight matching instances
1 : select matching instances
-1 : unselect matching instances
'tok' set as:
propstring : will search for 'val' in the entire *instance* attribute string.
cell::propstring : will search for 'val' in the entire *symbol* attribute string.
cell::name : will search for 'val' in the symbol name
cell::&lt;attr&gt; will search for 'val' in symbol attribute 'attr'
example: xschem search regex 0 cell::template GAIN=100</pre>
<li><kbd> select instance|wire|text id [clear]</kbd></li><pre>
Select indicated instance or wire or text.
For 'instance' 'id' can be the instance name or number
for 'wire' or 'text' 'id' is the position in the respective arrays
if 'clear' is specified does an unselect operation </pre>
<li><kbd> select_all</kbd></li><pre>
Selects all objects in schematic </pre>
<li><kbd> select_hilight_net</kbd></li><pre>
Select all highlight objects (wires, labels, pins, instances) </pre>
<li><kbd> selected_set</kbd></li><pre>
Return a list of selected instance names </pre>
<li><kbd> selected_wire</kbd></li><pre>
Return list of selected nets </pre>
<li><kbd> send_to_viewer</kbd></li><pre>
Send selected wires/net labels/pins/voltage source or ammeter currents to current
open viewer (gaw or bespice) </pre>
<li><kbd> set var value</kbd></li><pre>
Set C variable 'var' to 'value' </pre>
<li><kbd> set_different_tok str new_str old_str</kbd></li><pre>
Return string 'str' replacing/adding/removing tokens that are different between 'new_str' and 'old_str' </pre>
<li><kbd> set_modify</kbd></li><pre>
Force modify status on current schematic </pre>
<li><kbd> setprop instance inst tok [val] [fast]</kbd></li><pre>
set attribute 'tok' of instance (name or number) 'inst' to value 'val'
If 'val' not given (no attribute value) delete attribute from instance
If 'fast' argument if given does not redraw and is not undoable
setprop rect lay n tok [val] [fast|fastundo]
Set attribute 'tok' of rectangle number'n' on layer 'lay'
If 'val' not given (no attribute value) delete attribute from rect
If 'fast' argument is given does not redraw and is not undoable
If 'fastundo' s given same as above but action is undoable.
setprop rect 2 n fullxzoom
setprop rect 2 n fullyzoom
These commands do full x/y zoom of graph 'n' (on layer 2, this is hardcoded).
setprop text n tok [val] [fast|fastundo]
Set attribute 'tok' of text number 'n'
If 'val' not given (no attribute value) delete attribute from text
If 'fast' argument is given does not redraw and is not undoable
If 'fastundo' s given same as above but action is undoable.</pre>
<li><kbd> simulate</kbd></li><pre>
Run a simulation (start simulator configured as default in Tools -&gt; Configure simulators and tools </pre>
<li><kbd> snap_wire </kbd></li><pre>
Start a GUI start snapped wire placement (click to start a wire to closest pin/net endpoint </pre>
<li><kbd> </kbd></li><pre>
subst_tok str tok newval
Return string 'str' with 'tok' attribute value replaced with 'newval' </pre>
<li><kbd> symbol_in_new_window [new_process]</kbd></li><pre>
When a symbol is selected edit it in a new tab/window if not already open.
If nothing selected open another window of the second schematic (issues a warning).
if 'new_process' is given start a new xschem process </pre>
<li><kbd> symbols</kbd></li><pre>
List all used symbols </pre>
<li><kbd> table_read [table_file]</kbd></li><pre>
If a simulation raw file is lodaded unload from memory.
else read a tabular file 'table_file'
First line is the header line containing variable names.
data is presented in column format after the header line
First column is sweep (x-axis) variable
Double empty lines start a new dataset
Single empty lines are ignored
Datasets can have different # of lines.
new dataset do not start with a header row.
Lines beginning with '#' are comments and ignored
time var_a var_b var_c
# this is a comment, ignored
0.0 0.0 1.8 0.3
&lt;single empty line: ignored&gt;
0.1 0.0 1.5 0.6
... ... ... ...
&lt;empty line&gt;
&lt;Second empty line: start new dataset&gt;
0.0 0.0 1.8 0.3
0.1 0.0 1.5 0.6
... ... ... ...</pre>
<li><kbd> test </kbd></li><pre>
testmode </pre>
<li><kbd> toggle_colorscheme</kbd></li><pre>
Toggle dark/light colorscheme </pre>
<li><kbd> translate n str</kbd></li><pre>
Translate string 'str' replacing @xxx tokens with values in instance 'n' attributes </pre>
<li><kbd> trim_wires</kbd></li><pre>
Remove operlapping wires, join lines, trim wires at intersections </pre>
<li><kbd> undo</kbd></li><pre>
Undo last action </pre>
<li><kbd> undo_type disk|memory</kbd></li><pre>
Use disk file ('disk') or RAM ('memory') for undo bufer</pre>
<li><kbd> unhilight_all</kbd></li><pre>
Clear all highlights </pre>
<li><kbd> unhilight</kbd></li><pre>
Unhighlight selected nets/pins </pre>
<li><kbd> unselect_all</kbd></li><pre>
Unselect everything </pre>
<li><kbd> update_all_sym_bboxes</kbd></li><pre>
Update all symbol bounding boxes (useful if show_pin_net_names is set) </pre>
<li><kbd> view_prop</kbd></li><pre>
View attributes of selected element (read only)
if multiple selection show the first element (in xschem array order) </pre>
<li><kbd> warning_overlapped_symbols [sel]</kbd></li><pre>
Highlight or select (if 'sel' set to 1) perfectly overlapped instances
this is usually an error and difficult to grasp visually </pre>
<li><kbd> windowid</kbd></li><pre>
Used by xschem.tcl for configure events </pre>
<li><kbd> wire [x1 y1 x2 y2] [pos] [prop] [sel]</kbd></li><pre>
Place a new wire
if no coordinates are given start a GUI wire placement </pre>
<li><kbd> xcb_info</kbd></li><pre>
For debug </pre>
<li><kbd> zoom_box [x1 y1 x2 y2] [factor]</kbd></li><pre>
Zoom to specified coordinates, if 'factor' is given reduce view (factor &lt; 1.0)
or add border (factor &gt; 1.0)
If no coordinates are given start GUI zoom box operation </pre>
<li><kbd> zoom_full [center|nodraw|nolinewidth]</kbd></li><pre>
Set full view.
If 'center' is given center vire instead of lower-left align
If 'nodraw' is given don't redraw
If 'nolinewidth]' is given don't reset line widths. </pre>
<li><kbd> zoom_hilighted </kbd></li><pre>
Zoom to highlighted objects </pre>
<li><kbd> zoom_in</kbd></li><pre>
Zoom in drawing </pre>
<li><kbd> zoom_out</kbd></li><pre>
Zoom out drawing </pre>
<li><kbd> zoom_selected</kbd></li><pre>
Zoom to selection </pre>
</ul>
<!-- end of slide -->
<div class="filler"></div>
</div>

104
src/actions.c
View File

@ -47,20 +47,18 @@ unsigned int hash_file(const char *f, int skip_path_lines)
char *line = NULL;
fd = fopen(f, "r"); /* windows won't return \r in the lines and we chop them out anyway in the code */
if(fd) {
while((line = my_fgets(fd))) {
while((line = my_fgets(fd, &n))) {
/* skip lines of type: '** sch_path: ...' or '-- sch_path: ...' or '// sym_path: ...' */
if(skip_path_lines && strlen(line) > 14) {
if(skip_path_lines && n > 14) {
if(!strncmp(line+2, " sch_path: ", 11) || !strncmp(line+2, " sym_path: ", 11) ) {
my_free(_ALLOC_ID_, &line);
continue;
}
}
n = strlen(line);
for(i = 0; i < n; ++i) {
/* skip CRs so hashes will match on unix / windows */
if(line[i] == '\r') {
cr = 1;
my_free(_ALLOC_ID_, &line);
continue;
} else if(line[i] == '\n' && cr) {
cr = 0;
@ -71,7 +69,7 @@ unsigned int hash_file(const char *f, int skip_path_lines)
h += (h << 5) + (unsigned char)line[i];
}
my_free(_ALLOC_ID_, &line);
}
} /* while(line ....) */
if(cr) h += (h << 5) + '\r'; /* file ends with \r not followed by \n: keep it */
fclose(fd);
return h;
@ -701,6 +699,7 @@ void clear_drawing(void)
int_hash_free(&xctx->inst_table);
}
/* xctx->n_active_layers is the total number of layers for hilights. */
void enable_layers(void)
{
int i;
@ -1104,77 +1103,54 @@ int place_symbol(int pos, const char *symbol_name, double x, double y, short rot
return 1;
}
void symbol_in_new_window(void)
void symbol_in_new_window(int new_process)
{
char filename[PATH_MAX];
char win_path[WINDOW_PATH_SIZE];
rebuild_selected_array();
if(xctx->lastsel !=1 || xctx->sel_array[0].type!=ELEMENT)
{
my_strncpy(filename, xctx->sch[xctx->currsch], S(filename));
if(tclgetvar("tabbed_interface")[0] == '1') {
dbg(1, "symbol_in_new_window(): filename=%s, current=%s\n",
filename, xctx->sch[xctx->currsch]);
if(!check_loaded(filename, win_path)) {
new_schematic("create", NULL, filename);
}
} else {
new_xschem_process(filename, 1);
char filename[PATH_MAX];
char win_path[WINDOW_PATH_SIZE];
rebuild_selected_array();
if(xctx->lastsel !=1 || xctx->sel_array[0].type!=ELEMENT) {
my_strncpy(filename, xctx->sch[xctx->currsch], S(filename));
if(new_process) new_xschem_process(filename, 1);
else new_schematic("create", NULL, filename);
}
}
else
{
my_strncpy(filename, abs_sym_path(xctx->inst[xctx->sel_array[0].n].name, ""), S(filename));
if(tclgetvar("tabbed_interface")[0] == '1') {
else {
my_strncpy(filename, abs_sym_path(xctx->inst[xctx->sel_array[0].n].name, ""), S(filename));
if(!check_loaded(filename, win_path)) {
new_schematic("create", NULL, filename);
if(new_process) new_xschem_process(filename, 1);
else new_schematic("create", NULL, filename);
}
} else {
new_xschem_process(filename, 1);
}
}
}
void schematic_in_new_window(void)
/* 20111007 duplicate current schematic if no inst selected */
void schematic_in_new_window(int new_process)
{
char filename[PATH_MAX];
char win_path[WINDOW_PATH_SIZE];
rebuild_selected_array();
if(xctx->lastsel !=1 || xctx->sel_array[0].type!=ELEMENT)
{
if(tclgetvar("tabbed_interface")[0] == '1') {
new_schematic("create", NULL, xctx->sch[xctx->currsch]);
} else {
new_xschem_process(xctx->sch[xctx->currsch], 0); /* 20111007 duplicate current schematic if no inst selected */
char filename[PATH_MAX];
char win_path[WINDOW_PATH_SIZE];
rebuild_selected_array();
if(xctx->lastsel !=1 || xctx->sel_array[0].type!=ELEMENT) {
if(new_process) new_xschem_process(xctx->sch[xctx->currsch], 0);
else new_schematic("create", NULL, xctx->sch[xctx->currsch]);
}
return;
}
else
{
if( /* do not descend if not subcircuit */
(xctx->inst[xctx->sel_array[0].n].ptr+ xctx->sym)->type &&
strcmp(
(xctx->inst[xctx->sel_array[0].n].ptr+ xctx->sym)->type,
"subcircuit"
) &&
strcmp(
(xctx->inst[xctx->sel_array[0].n].ptr+ xctx->sym)->type,
"primitive"
)
) return;
get_sch_from_sym(filename, xctx->inst[xctx->sel_array[0].n].ptr+ xctx->sym);
if(tclgetvar("tabbed_interface")[0] == '1') {
else {
if( /* do not descend if not subcircuit */
(xctx->inst[xctx->sel_array[0].n].ptr+ xctx->sym)->type &&
strcmp(
(xctx->inst[xctx->sel_array[0].n].ptr+ xctx->sym)->type,
"subcircuit"
) &&
strcmp(
(xctx->inst[xctx->sel_array[0].n].ptr+ xctx->sym)->type,
"primitive"
)
) return;
get_sch_from_sym(filename, xctx->inst[xctx->sel_array[0].n].ptr+ xctx->sym);
if(!check_loaded(filename, win_path)) {
new_schematic("create", NULL, filename);
if(new_process) new_xschem_process(filename, 0);
else new_schematic("create", NULL, filename);
}
} else {
new_xschem_process(filename, 0);
}
}
}
void launcher(void)

4
src/callback.c
View File

@ -1695,7 +1695,7 @@ int callback(const char *winpath, int event, int mx, int my, KeySym key,
{
int save = xctx->semaphore;
xctx->semaphore--; /* so semaphore for current context wll be saved correctly */
schematic_in_new_window();
schematic_in_new_window(0);
xctx->semaphore = save;
break;
}
@ -1703,7 +1703,7 @@ int callback(const char *winpath, int event, int mx, int my, KeySym key,
{
int save = xctx->semaphore;
xctx->semaphore--; /* so semaphore for current context wll be saved correctly */
symbol_in_new_window();
symbol_in_new_window(0);
xctx->semaphore = save;
break;
}

2
src/create_alloc_ids.awk
View File

@ -21,7 +21,7 @@ BEGIN{
while(getline < filename) {
if(create_id == 0) {
if(!start) f = f "\n"
str = gensub(/(my_(malloc|calloc|realloc|free|strcat|strncat|strdup|strdup2))\([0-9]+,/, "\\1(_ALLOC_ID_,", "G")
str = gensub(/(my_(malloc|calloc|realloc|free|strcat|strncat|mstrcat|strdup|strdup2))\([0-9]+,/, "\\1(_ALLOC_ID_,", "G")
if(str != $0) changed = 1
f = f str
} else {

21
src/editprop.c
View File

@ -73,16 +73,18 @@ size_t my_fgets_skip(FILE *fd)
}
/* caller should free allocated storage for s */
char *my_fgets(FILE *fd)
char *my_fgets(FILE *fd, size_t *line_len)
{
enum { SIZE = 1024 };
char buf[SIZE];
char *s = NULL;
size_t len;
if(line_len) *line_len = 0;
while(fgets(buf, SIZE, fd)) {
my_strcat(_ALLOC_ID_, &s, buf);
len = strlen(buf);
if(line_len) *line_len += len;
if(buf[len - 1] == '\n') break;
}
return s;
@ -785,8 +787,7 @@ static void edit_rect_property(int x)
c = xctx->sel_array[i].col;
n = xctx->sel_array[i].n;
if(oldprop && preserve == 1) {
set_different_token(&xctx->rect[c][n].prop_ptr,
(char *) tclgetvar("retval"), oldprop, 0, 0);
set_different_token(&xctx->rect[c][n].prop_ptr, (char *) tclgetvar("retval"), oldprop);
} else {
my_strdup(_ALLOC_ID_, &xctx->rect[c][n].prop_ptr,
(char *) tclgetvar("retval"));
@ -854,8 +855,7 @@ static void edit_line_property(void)
c = xctx->sel_array[i].col;
n = xctx->sel_array[i].n;
if(oldprop && preserve == 1) {
set_different_token(&xctx->line[c][n].prop_ptr,
(char *) tclgetvar("retval"), oldprop, 0, 0);
set_different_token(&xctx->line[c][n].prop_ptr, (char *) tclgetvar("retval"), oldprop);
} else {
my_strdup(_ALLOC_ID_, &xctx->line[c][n].prop_ptr,
(char *) tclgetvar("retval"));
@ -914,8 +914,7 @@ static void edit_wire_property(void)
* xctx->prep_hi_structs=0; */
oldbus = xctx->wire[k].bus;
if(oldprop && preserve == 1) {
set_different_token(&xctx->wire[k].prop_ptr,
(char *) tclgetvar("retval"), oldprop, 0, 0);
set_different_token(&xctx->wire[k].prop_ptr, (char *) tclgetvar("retval"), oldprop);
} else {
my_strdup(_ALLOC_ID_, &xctx->wire[k].prop_ptr,(char *) tclgetvar("retval"));
}
@ -975,7 +974,7 @@ static void edit_arc_property(void)
c = xctx->sel_array[ii].col;
if(oldprop && preserve == 1) {
set_different_token(&xctx->arc[c][i].prop_ptr, (char *) tclgetvar("retval"), oldprop, 0, 0);
set_different_token(&xctx->arc[c][i].prop_ptr, (char *) tclgetvar("retval"), oldprop);
} else {
my_strdup(_ALLOC_ID_, &xctx->arc[c][i].prop_ptr, (char *) tclgetvar("retval"));
@ -1044,7 +1043,7 @@ static void edit_polygon_property(void)
c = xctx->sel_array[ii].col;
if(oldprop && preserve == 1) {
set_different_token(&xctx->poly[c][i].prop_ptr, (char *) tclgetvar("retval"), oldprop, 0, 0);
set_different_token(&xctx->poly[c][i].prop_ptr, (char *) tclgetvar("retval"), oldprop);
} else {
my_strdup(_ALLOC_ID_, &xctx->poly[c][i].prop_ptr, (char *) tclgetvar("retval"));
}
@ -1208,7 +1207,7 @@ static void edit_text_property(int x)
}
if(x==0 && props_changed) {
if(oldprop && preserve)
set_different_token(&xctx->text[sel].prop_ptr, (char *) tclgetvar("props"), oldprop, 0, 0);
set_different_token(&xctx->text[sel].prop_ptr, (char *) tclgetvar("props"), oldprop);
else
my_strdup(_ALLOC_ID_, &xctx->text[sel].prop_ptr,(char *) tclgetvar("props"));
set_text_flags(&xctx->text[sel]);
@ -1326,7 +1325,7 @@ static void update_symbol(const char *result, int x)
if(only_different) {
char * ss=NULL;
my_strdup(_ALLOC_ID_, &ss, xctx->inst[*ii].prop_ptr);
if( set_different_token(&ss, new_prop, xctx->old_prop, 0, 0) ) {
if( set_different_token(&ss, new_prop, xctx->old_prop) ) {
if(!pushed) { xctx->push_undo(); pushed=1;}
my_strdup(_ALLOC_ID_, &xctx->inst[*ii].prop_ptr, ss);
set_modify(1);

13
src/hilight.c
View File

@ -570,6 +570,9 @@ static int bus_search(const char*s)
/* sel: -1 --> unselect
* 1 --> select
* 0 --> highlight
* sub:
* 0 : regex search
* 1 : exact search
*/
int search(const char *tok, const char *val, int sub, int sel)
{
@ -607,7 +610,7 @@ int search(const char *tok, const char *val, int sub, int sel)
}
has_token = 0;
prepare_netlist_structs(0);
bus=bus_search(val);
bus=bus_search(val); /* searching for a single bit in a bus, like val -> "DATA[13]" */
for(i=0;i<xctx->instances; ++i) {
if(!strcmp(tok,"cell::name")) {
has_token = (xctx->inst[i].name != NULL) && xctx->inst[i].name[0];
@ -637,11 +640,11 @@ int search(const char *tok, const char *val, int sub, int sel)
}
if(str && has_token) {
#ifdef __unix__
if( (!regexec(&re, str,0 , NULL, 0) && !sub) || /* 20071120 regex instead of strcmp */
(!strcmp(str, val) && sub && !bus) || (strstr(str,val) && sub && bus))
if( (!sub && !regexec(&re, str,0 , NULL, 0) ) || /* 20071120 regex instead of strcmp */
(sub && !strcmp(str, val) && !bus) || (sub && strstr(str,val) && bus))
#else
if( (strstr(str,val) && !sub) ||
(!strcmp(str, val) && sub && !bus) || (strstr(str,val) && sub && bus))
if( !sub && (strstr(str,val) ) ||
(sub && !strcmp(str, val) && !bus) || (sub && strstr(str,val) && bus))
#endif
{
if(!sel) {

12
src/netlist.c
View File

@ -1054,11 +1054,13 @@ static void name_unlabeled_instances()
dbg(2, "prepare_netlist_structs(): naming nets that dont touch labels\n");
for (i = 0; i < instances; ++i)
{
rects=(inst[i].ptr+ xctx->sym)->rects[PINLAYER];
for(j = 0; j < rects; ++j) {
if(inst[i].node[j] == NULL)
{
set_unnamed_inst(i, j);
if(inst[i].ptr != -1) {
rects=(inst[i].ptr+ xctx->sym)->rects[PINLAYER];
for(j = 0; j < rects; ++j) {
if(inst[i].node[j] == NULL)
{
set_unnamed_inst(i, j);
}
}
}
}

10
src/save.c
View File

@ -435,7 +435,7 @@ static int read_dataset(FILE *fd, const char *type)
int dbglev=1;
xctx->graph_sim_type = NULL;
dbg(1, "read_dataset(): type=%s\n", type ? type : "<NULL>");
while((line = my_fgets(fd))) {
while((line = my_fgets(fd, NULL))) {
my_strdup2(_ALLOC_ID_, &lowerline, line);
strtolower(lowerline);
/* this is an ASCII raw file. We don't handle this (yet) */
@ -580,9 +580,9 @@ static int read_dataset(FILE *fd, const char *type)
my_strcat(_ALLOC_ID_, &xctx->graph_names[i << 1], varname);
int_hash_lookup(&xctx->graph_raw_table, xctx->graph_names[i << 1], (i << 1), XINSERT_NOREPLACE);
if(strstr(varname, "v(") == varname || strstr(varname, "i(") == varname)
my_mstrcat(664, &xctx->graph_names[(i << 1) + 1], "ph(", varname + 2, NULL);
my_mstrcat(_ALLOC_ID_, &xctx->graph_names[(i << 1) + 1], "ph(", varname + 2, NULL);
else
my_mstrcat(540, &xctx->graph_names[(i << 1) + 1], "ph(", varname, ")", NULL);
my_mstrcat(_ALLOC_ID_, &xctx->graph_names[(i << 1) + 1], "ph(", varname, ")", NULL);
int_hash_lookup(&xctx->graph_raw_table, xctx->graph_names[(i << 1) + 1], (i << 1) + 1, XINSERT_NOREPLACE);
} else {
my_strcat(_ALLOC_ID_, &xctx->graph_names[i], varname);
@ -596,7 +596,7 @@ static int read_dataset(FILE *fd, const char *type)
variables = 1 ;
}
my_free(_ALLOC_ID_, &line);
} /* while((line = my_fgets(fd)) */
} /* while((line = my_fgets(fd, NULL)) */
my_free(_ALLOC_ID_, &lowerline);
my_free(_ALLOC_ID_, &varname);
if(exit_status == 0 && xctx->graph_datasets && xctx->graph_npoints) {
@ -785,7 +785,7 @@ int table_read(const char *f)
int prev_prev_empty = 0, prev_empty = 0;
res = 1;
/* read data line by line */
while((line = my_fgets(fd))) {
while((line = my_fgets(fd, NULL))) {
int empty = 1;
if(line[0] == '#') {
goto clear;

882
src/scheduler.c
View File

File diff suppressed because it is too large Load Diff

2
src/select.c
View File

@ -768,7 +768,7 @@ void select_element(int i,unsigned short select_mode, int fast, int override_loc
/* 20190526 */ /*Why this? 20191125 only on small schematics. slow down on big schematics */
if(xctx->instances < 150) {
prepare_netlist_structs(0);
for(j=0;j< (xctx->inst[i].ptr+ xctx->sym)->rects[PINLAYER] ; ++j)
if(xctx->inst[i].ptr != -1) for(j=0;j< (xctx->inst[i].ptr+ xctx->sym)->rects[PINLAYER] ; ++j)
{
if(xctx->inst[i].node && (xctx->inst[i].ptr+ xctx->sym)->rect[PINLAYER][j].prop_ptr)
{

6
src/token.c
View File

@ -189,7 +189,7 @@ int match_symbol(const char *name) /* never returns -1, if symbol not found loa
/* update **s modifying only the token values that are */
/* different between *new and *old */
/* return 1 if s modified 20081221 */
int set_different_token(char **s,const char *new, const char *old, int object, int n)
int set_different_token(char **s,const char *new, const char *old)
{
register int c, state=TOK_BEGIN, space;
char *token=NULL, *value=NULL;
@ -202,7 +202,7 @@ int set_different_token(char **s,const char *new, const char *old, int object, i
mod=0;
my_new = new;
dbg(1, "set_different_token(): *s=%s, new=%s, old=%s n=%d\n",*s, new, old, n);
dbg(1, "set_different_token(): *s=%s, new=%s, old=%s\n",*s, new, old);
if(new==NULL) return 0;
sizeval = sizetok = CADCHUNKALLOC;
@ -2769,7 +2769,7 @@ int isonlydigit(const char *s)
return 1;
}
/* find nth occurrence of substring in str separated by sep. 1st substring is position 1
/* find nth field in str separated by sep. 1st field is position 1
* find_nth("aaa,bbb,ccc,ddd", ',', 2) --> "bbb"
*/
char *find_nth(const char *str, const char *sep, int n)

2
src/track_memory.awk
View File

@ -75,7 +75,7 @@ END{
leak+= address[i]
print " address[ " i ", " idx[i] " ]= " address[i]
if(show_source) {
pipe = "egrep -n 'my_(malloc|calloc|realloc|free|strcat|strncat|strdup|strdup2)\\(" idx[i] ",' *.c xschem.h"
pipe = "egrep -n 'my_(malloc|calloc|realloc|free|mstrcat|strcat|strncat|strdup|strdup2)\\(" idx[i] ",' *.c xschem.h"
while( pipe | getline a) print " " a
close(pipe)
}

1
src/xinit.c
View File

@ -650,6 +650,7 @@ static void delete_schematic_data(int delete_pixmap)
unselect_all(1);
/* clear static data in get_tok_value() must be done after unselect_all(1)
* as this functions re-uses get_tok_value() */
parse_cmd_string(NULL, NULL); /* clear static data in function */
get_tok_value(NULL, NULL, 0); /* clear static data in function */
/* delete inst and wire node fields, delete inst_pin spatial hash, and node hash table */
delete_netlist_structs();

8
src/xschem.h
View File

@ -1127,8 +1127,8 @@ extern void netlist_options(int i);
extern int check_lib(int what, const char *s);
extern void select_all(void);
extern void change_linewidth(double w);
extern void schematic_in_new_window(void);
extern void symbol_in_new_window(void);
extern void schematic_in_new_window(int new_process);
extern void symbol_in_new_window(int new_process);
extern void new_xschem_process(const char *cell, int symbol);
extern void ask_new_file(void);
extern void saveas(const char *f, int type);
@ -1375,7 +1375,7 @@ extern size_t my_snprintf(char *str, size_t size, const char *fmt, ...);
extern size_t my_strdup(int id, char **dest, const char *src);
extern void my_strndup(int id, char **dest, const char *src, size_t n);
extern size_t my_strdup2(int id, char **dest, const char *src);
extern char *my_fgets(FILE *fd);
extern char *my_fgets(FILE *fd, size_t *line_len);
extern size_t my_fgets_skip(FILE *fd);
extern char *my_strtok_r(char *str, const char *delim, const char *quote, char **saveptr);
extern char **parse_cmd_string(const char *cmd, int *argc);
@ -1473,7 +1473,7 @@ extern void hilight_net_pin_mismatches(void);
extern Node_hashentry **get_node_table_ptr(void);
extern void change_elem_order(void);
extern char *str_replace(const char *s, const char *rep, const char *with);
extern int set_different_token(char **s,const char *new, const char *old, int object, int n);
extern int set_different_token(char **s,const char *new, const char *old);
extern void print_hilight_net(int show);
extern void list_hilights(void);
extern void change_layer();

2
src/xschem.tcl
View File

@ -5741,7 +5741,7 @@ proc build_widgets { {topwin {} } } {
}
$topwin.menubar.option.menu add checkbutton -label "Show net names on symbol pins" -variable show_pin_net_names \
-command {
xschem show_pin_net_names
xschem update_all_sym_bboxes
xschem redraw
}
$topwin.menubar.option.menu add separator