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37 Commits

Author SHA1 Message Date
Giles Atkinson 502f15522e Fix an infinite loop bug that may be seen with "stop whan a>b" or 
"stop when a<>b".
 2023-08-11 11:39:17 +02:00
Giles Atkinson 5114d6c2f4 Add an option to the iplot command: -d sets the number of simulation 
steps before the window is shown.  The value can be chosen to
limit rapid resizing when starting and that is used in the PLL examples.
 2023-07-15 11:29:32 +02:00
Giles Atkinson 45015f974d Add a "-w" option to the iplot command. It sets a width for the 
window (in the current scale units) so that it does not re-scale
on overflow, but instead plots recently-generated data on a fixed scale.
 2023-05-27 10:46:45 +02:00
Holger Vogt e84c210876 'Option interp' and command 'stop' have been incompatible. 
Allow both in a run.
Issue note (however not checked) that stop time data have to fit
the inpolated times.
 2021-09-29 20:21:23 +02:00
Holger Vogt e35e3e3b33 prevent a crash, e.g. when incompatible 'option interp' 
is set and 'stop' is called.
 2021-09-29 20:20:52 +02:00
Jim Monte 068df274bf Made ft_numparse() thread-safe (no internal static variables) and prepared to support ngspice variable type CP_NUM. 2020-03-15 08:50:52 +01:00
Jim Monte c7b95587de Fixed compiler warnings regarding type of argument passed 2020-03-15 08:50:51 +01:00
Holger Vogt 71917744a8 remove superfluous double parentheses 2019-11-30 11:35:56 +01:00
Jim Monte 3def275be4 [PATCH #76] Fixed access violation when iplot called without a circuit 
loaded.
 2019-08-13 23:31:54 +02:00
Jim Monte 978429018b [PATCH #73] Fixed crash when attempting to set a breakpoint without a 
circuit loaded.
 2019-08-13 23:31:46 +02:00
rlar dc6e1cb064 use strchr() instead of strstr() 2017-03-19 20:24:49 +01:00
rlar 4c1c95e20f everywhere, use `TMALLOC()' instead of `alloc()' 2016-03-21 21:22:07 +01:00
rlar 71a7c3459b use char variants of the <ctype.h> isxxxx() family 2016-03-09 20:24:36 +01:00
rlar 1a257cd55a frontend/breakp.c, cleanup `dbfree1()' and `dbfree()' 2016-03-09 18:23:23 +01:00
mhx d97e12b1ab frontend/breakp.c, avoid segfault on/after "delete all" 2016-03-09 18:23:21 +01:00
rlar 19e427e3a5 cleanup, use NULL instead of 0 in pointer context 2015-05-02 10:24:49 +02:00
rlar 8be0829b9b frontend/breakp.c, bug fix, "#306 Deleting breakpoint causes Internal Error in status" 
The "delete" command destroyed the whole list of stored breakpoints
  instead of just the specified one.

Thanks to "jpcgt", who reported this in
  "#306 Deleting breakpoint causes Internal Error in status"
  http://sourceforge.net/p/ngspice/bugs/306/
 2015-04-16 19:58:58 +02:00
h_vogt 777fe07e83 breakp.c: repair nonworking function dbfree() 2013-12-31 16:13:23 +01:00
h_vogt 7bc879726d make database dbs local to each circuit 2013-12-31 12:56:53 +01:00
rlar fe1acd3757 src/frontend/** remove superfluous `return' invocations 2012-09-22 19:33:55 +02:00
rlar 7454a6d486 src/frontend/**, whitespace, indentation, ... 
untabify
delete-trailing-whitespace
braces
...

checked for object file invariance on linux
 2012-09-20 20:30:53 +02:00
rlar a056ea3065 #3/4 switch realpart() and imagpart() args from ngcomplex* to ngcomplex 2012-02-07 19:53:12 +00:00
rlar 0b5042e7da remove CVS `Id',`log' etc. keyword incantations 2011-12-13 19:57:45 +00:00
rlar 10346e055c #1/4 #include <ngspice/...> --> #include "ngspice/..." 2011-12-11 18:05:00 +00:00
rlar d26015586c #1/7 use a subdirectory "ngspice" for includes to create a uniq namespace 2011-08-20 17:27:09 +00:00
h_vogt cc6100f5cb 'stop' and 'altermod' command execution modified 2011-01-01 14:38:47 +00:00
h_vogt 62f22b4145 update stop command 2010-12-31 09:08:54 +00:00
h_vogt 59a699e9ec stop when time=10n 2010-12-30 19:32:24 +00:00
rlar abb87a6115 rename `IGNORE()' --> `NG_IGNORE()' 2010-11-16 20:38:24 +00:00
rlar 80286e0032 pour `IGNORE()' all over the source 2010-11-16 19:11:32 +00:00
rlar 196262dd1b move the com_*() prototypes around. 2010-10-16 17:09:46 +00:00
rlar 4cdd842cd8 muffle compiler warnings 2010-07-24 18:51:06 +00:00
rlar 4420a3ecdd add prototypes, remove some NULL casts 2010-06-23 17:40:56 +00:00
sjborley 67ff1b3a83 Tidy up of the header files in src/frontend and sub-directories. Motivation is to remove extern declarations within .c files and place them in .h files. Added new header files where necessary (and adjusted makefile.am files where required) 2005-05-30 20:28:29 +00:00
pnenzi 19129762ad Added Glao Dezai's patches (some memory leaks fixes) 2000-10-26 17:02:12 +00:00
arno 8696a52e89 * src/Makefile.am src/main.c src/sconvert.c 
src/analysis/cktdisto.c src/analysis/cktnoise.c
	src/analysis/noisean.c: Updates for the
	new header files.

	* src/maths/cmaths/cmath1.c src/maths/cmaths/cmath2.c
	src/maths/cmaths/cmath3.c src/maths/cmaths/cmath4.c: Updates
	for the new header files.

	* src/frontend/.cvsignore src/frontend/Makefile.am: Updates
	for the new files.

	* src/frontend/agraf.c src/frontend/aspice.c
	src/frontend/breakp.c src/frontend/breakp2.c
	src/frontend/circuits.c src/frontend/cpitf.c
	src/frontend/debugcom.c src/frontend/define.c
	src/frontend/diff.c src/frontend/dimens.c
	src/frontend/display.c src/frontend/doplot.c
	src/frontend/dotcards.c src/frontend/evaluate.c
	src/frontend/fourier.c src/frontend/graf.c
	src/frontend/grid.c src/frontend/inp.c src/frontend/inpcom.c
	src/frontend/interp.c src/frontend/linear.c
	src/frontend/misccoms.c src/frontend/misccoms.h
	src/frontend/miscvars.c src/frontend/mw_coms.c
	src/frontend/newcoms.c src/frontend/nutinp.c
	src/frontend/options.c src/frontend/outitf.c
	src/frontend/parse.c src/frontend/plotcurv.c
	src/frontend/points.c src/frontend/postcoms.c
	src/frontend/rawfile.c src/frontend/runcoms.c
	src/frontend/runcoms2.c src/frontend/shyu.c
	src/frontend/spec.c src/frontend/spiceif.c
	src/frontend/typesdef.c src/frontend/vectors.c
	src/frontend/where.c src/frontend/postcoms.c: Updates for the
	new header files.  Some commands have moved into the new files
	below.

	* src/frontend/README src/frontend/com_compose.c
	src/frontend/com_compose.h src/frontend/com_display.c
	src/frontend/com_display.h src/frontend/com_let.c
	src/frontend/com_let.h src/frontend/com_setscale.c
	src/frontend/com_setscale.h src/frontend/commands.c
	src/frontend/commands.h src/frontend/completion.h
	src/frontend/streams.h src/frontend/testcommands.c:
	Separation into different com_* commands.  This is a start.
	The rest of the subdirectory needs doing.

	* src/include/complex.h src/include/cpdefs.h
	src/include/cpextern.h src/include/cpstd.h
	src/include/fteconst.h src/include/ftedata.h
	src/include/ftedev.h src/include/fteext.h
	src/include/ftegraph.h src/include/fteparse.h
	src/include/dvec.h src/include/grid.h src/include/plot.h
	src/include/pnode.h src/include/sim.h src/include/variable.h
	src/include/wordlist.h src/include/bool.h: Separation of
	header files into smaller pieces.  This limits recompilation
	to only the affected source files.  The original header
	files have a warning message embedded to flag obsoleted use.

	* src/frontend/compose.c src/frontend/compose.h
	src/frontend/nutctab.c src/frontend/nutctab.h
	src/frontend/plot5.c src/frontend/plot5.h
	src/frontend/spcmdtab.c src/frontend/x11.c
	src/frontend/x11.h src/frontend/xgraph.c
	src/frontend/xgraph.h: Moved these files into
	src/frontend/plotting subdirectory.

	* src/frontend/plotting/.cvsignore
	src/frontend/plotting/Makefile.am
	src/frontend/plotting/plot5.c src/frontend/plotting/plot5.h
	src/frontend/plotting/plotting.c
	src/frontend/plotting/plotting.h
	src/frontend/plotting/pvec.c src/frontend/plotting/pvec.h
	src/frontend/plotting/x11.c src/frontend/plotting/x11.h
	src/frontend/plotting/xgraph.c
	src/frontend/plotting/xgraph.h: The new libplotting library
	with automake and CVS infrastructure.
 2000-05-06 14:12:51 +00:00
pnenzi 978f1c32a2 Initial revision 2000-04-27 20:03:57 +00:00