e675decfc0
Cleaned up a bunch of stuff around "magicdnull", starting with not
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linking it to Tk or X11 graphics. Added new command "display" which
returns the display type, which is good for finding out if the
display is "NULL". Added code to allow the wrapper to be defined
for NULL graphics with the Tk console, the main necessities of which
are to remove the "openwrapper" command, and to return immediately
from a number of tag callback functions.
2022-03-30 10:55:08 -04:00
021e9b5eec
Modified the print routines so that TxPrintf and certain uses of
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Tcl_SetResult() will backslash-escape "$" characters occurring in
names (e.g., cell and net names) when the "$" does not represent
a Tcl variable.
2021-11-24 12:40:59 -05:00
5005f77d3f
A few minor changes to the last commit to prevent compiler warnings.
2021-01-04 10:02:15 -05:00
20eb6ce6c1
Made a few modifications to the patch from Keno Fischer (pull request
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startup. I'm not sure that it is even possible to have a Tcl variable
set at this point in the startup procedure, though.
2021-01-04 09:47:03 -05:00
80488a8ee9
Have magic.tcl look for the shared library in the script directory
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Rather than having the build process embed an absolute path.
The first of a couple of steps to make the magic build relocatable.
2021-01-04 09:34:31 -05:00
2af38a4191
Updates from running the fix-ending-whitespace script.
2020-05-23 17:13:14 -04:00
cfccdb84c1
Rewrote the configuration scripts, makefiles, and some initialization
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routines to use the Tcl and Tk stubs libraries.
2017-10-13 10:28:07 -04:00
231a299b16
Initial commit at Tue Apr 25 08:41:48 EDT 2017 by tim on stravinsky
2017-04-25 08:41:48 -04:00
Tim Edwards
Keno Fischer