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2873 Commits

Author SHA1 Message Date
Holger Vogt aa726c9864 Make ...search_identifier safe against NULL arguments 
Otherwise strstr will fail
 2019-09-14 11:30:20 +02:00
Holger Vogt 0071ad8569 If a subcircuit is defined more than once, 
only read the first one, rename the others und thus discard them.
 2019-09-14 11:28:32 +02:00
Holger Vogt 972785095f Avoid crash, and send error message when r,l,c 
instance lines does not have enough tokens.
 2019-09-14 11:28:07 +02:00
Holger Vogt f9deefe326 Skip '\r' when reading lines from a file 2019-09-14 11:27:23 +02:00
Holger Vogt 8fc1b70e93 Bug #424 now lower-casing whenh following the redirection token > 
Re-order the code for defining exceptions for not lower casing
 2019-09-14 11:27:13 +02:00
Holger Vogt cdc8d3d054 new_title may contain a \r, remove it 2019-09-14 11:26:52 +02:00
dwarning 134e92b78f vbic model implementation including self-heating effect 2019-09-14 11:26:10 +02:00
Holger Vogt 9543a5644c Improve handling of non-printable characters (esp. for Linux) 
If there is an isolated non-printable character leading the line,
convert it to *.
In fact there are some, e.g. in device lib TL072.301 from TI.
 2019-09-14 11:25:07 +02:00
Holger Vogt 4cf2b5e5ce remove commenting out unused .model lines 
from comment_out_unused_subckt_models().
This now handled by inp_rem_unused_models()
taking appropriate scoping into account.
 2019-09-14 11:23:40 +02:00
Holger Vogt 6669cbc17c add function inp_rem_unused_models(). 
checking for unused models now also removes models
that are out of scope.
 2019-09-14 11:23:24 +02:00
rlar 9e729bc8ee bug fix, avoid segfault when instantiating a unknown subcircuit 2019-09-14 11:22:52 +02:00
rlar e2b3dffcff drop bogus_find_subckt, use a proper scoped search 2019-09-14 11:22:39 +02:00
rlar 96bb0dd941 inpcom.c, introduce inp_add_levels(), add scope to decks 2019-09-14 11:22:24 +02:00
Holger Vogt d901665517 enable 'res' as valid resistor model identifier 2019-09-14 11:21:53 +02:00
Holger Vogt 1adc3e559c inp_get_elem_ident(): enable VDMOS devices as identifier m 2019-09-14 11:21:16 +02:00
Holger Vogt 7f95e9d40c inp_get_elem_ident 
model type as input, element identifier as output
 2019-09-14 11:20:48 +02:00
Holger Vogt b0e750c3d2 Remove printing an empty line to stderr 2019-08-18 10:53:25 +02:00
Holger Vogt bc9a22e5f7 Make interface responsive during plotting, 
prevent endless loop, probably because of full internal buffers
 2019-08-18 10:52:46 +02:00
Holger Vogt 5a45fdbebb Skip name and node if searching for 'tc' in an 
R, L, or C line. Thus a node name 'tc' would be allowed.
 2019-08-18 10:52:21 +02:00
Holger Vogt 6a1b6ced18 Enable tc conversion also for L and C 
Even is PSPICE manual does not mention this,
device model makers are using this option.
 2019-08-18 10:51:57 +02:00
Holger Vogt 63b4cf05de Do not bail out if 'load file' command has unavailable file, 
just post error message and continue
A fix to https://sourceforge.net/p/ngspice/discussion/127605/thread/986c04f22b/
by Clyde
 2019-08-13 23:35:48 +02:00
Jim Monte 0fbff063b8 bug #408: prevent invalid data or crash by not reading beyond end of string 2019-08-13 23:35:17 +02:00
AsamMich 9b28a951d2 Patch #83 
Improve and complete command 'compose'
 2019-08-13 23:34:48 +02:00
Holger Vogt 1b96b5a087 fix typos 2019-08-13 23:33:44 +02:00
Holger Vogt f1cf4103c0 If the comaptibility mode is PS, LTPS or LTPSA, '$' is treated as a valid 
character, not a s end-of-line comment delimiter, except for that it is
located at the beginning of a line.
 2019-08-13 23:33:37 +02:00
Holger Vogt b27d0e701c allow very short version information with new options -v and -d 2019-08-13 23:33:15 +02:00
Holger Vogt aad247621e raise warning only when params are on the .subckt line 2019-08-13 23:32:26 +02:00
Holger Vogt 01742eefef The PSPICE area token for a device instance may be not only a number, 
but also a parametrized token like {tok}
 2019-08-13 23:32:16 +02:00
Jim Monte 8ed7080227 [PATCH #70] Made parameter const and reduced excess allocation. 2019-08-13 23:32:01 +02:00
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
Jim Monte 4a26ea9847 [PATCH #64] Made shell command with no arguments functional for Windows. 2019-08-13 23:31:22 +02:00
Holger Vogt 9a904cb952 prevent crash upon wrong user input 2019-08-13 23:31:14 +02:00
Jim Monte 24a13736bd [PATCH #63] Fixed infinite loop when setscale is given as a command. 2019-08-13 23:30:20 +02:00
Jim Monte f086fd3bef [PATCH #61] Removed unnecessary check for null pointer. There would have 
been several access violations before the check if it were invalid.
 2019-08-13 23:29:55 +02:00
Jim Monte 1665b53b84 [PATCH #59] Made INP*Cat() functions more modular and efficient. Also 
eliminated the possibility of a buffer overrun in INPstrCat() due to an error
 in the calling funciton.
 2019-08-13 23:29:41 +02:00
Holger Vogt f9a4800d86 [PATCH #55-2] Prevent reading from a NULL pointer 2019-08-13 23:29:20 +02:00
Jim Monte ea81da2b01 [PATCH #55-1] Fixed some compiler warnings added by Visual Studio 2019 2019-08-13 23:29:13 +02:00
Jim Monte 74857e2527 [PATCH #53] Removed useless zeroing of a copy of a variable (twice) when 
the original variable should be zeroed. Made cp_free_control static because
 it was only used in control.c and it was not defined in any header file.
 Added comments
 2019-08-13 23:28:58 +02:00
Jim Monte 10474a06a8 [PATCH #50] Ensured no buffer overrun for long namess and improved 
efficiency of compare. Also made more modular.
 2019-08-13 23:28:41 +02:00
Jim Monte c71d66a3bb [PATCH #49] Ensured no buffer overrun for long script strings and 
improved efficiency of building string
 2019-08-13 23:28:34 +02:00
Jim Monte 051b5e602d [PATCH #48] Fixed infinite loop and variation from documented behavior of 
atodims()
 2019-08-13 23:28:25 +02:00
Holger Vogt b9901a2569 [PATCH 47] Refactored ft_getnames() and used the new function in 
com_let().
 2019-08-13 23:27:49 +02:00
Holger Vogt afdf3ff710 Partially undo commit 016c558d7, 2019-05-01 
If sacles for plotting differ, issue a warning.
Skip this plot command only, when strict_errorhandling is set.
 2019-08-13 23:27:15 +02:00
Holger Vogt 8af1663bba Try to detect, if one wants to plot vectors with 
different scale vectors into the same graph.
Issue a warning and skip the plot command.
 2019-08-13 23:26:58 +02:00
Jim Monte 451a88a2b0 [PATCH #46] Fixed uninitialized buffer in case of 0 dim for dimstring() 
and prevented the compilation of unused functions. Also a comment was
 corrected.
 2019-08-13 23:20:39 +02:00
Jim Monte 23703a32c0 [PATCH #45] Fixed uninitialized buffer in case of 0 dim and improved 
efficiency in other cases.
 2019-08-13 23:20:29 +02:00
Jim Monte b66412f517 [PATCH] Changed prototypes of some functions having parameters that 
should not be changed to const and added assorted comments. Also two very
 minor efficiency improvements.
 2019-08-13 23:20:21 +02:00
Jim Monte 0183964d6f [PATCH #41] Made constants agree across ngspice simulator. File const.h 
is the source of the values with all other files referencing it.
 2019-08-13 23:20:00 +02:00
Jim Monte 55b7626fa9 [PATCH #40] Fixed memory leaks under 3 different conditions when the 
deftype command is used. Added more argument validation. Enhanced error
 reporting. Implemented facility to free allocations associated with
 user-defined types
 2019-08-13 23:19:51 +02:00