7617bbfae9
Reduced the number of configuration changes that must be made when a new version of ngspice is released.
6 years ago
b120e7bd21
Fixed reporting of system information in Windows.
6 years ago
271afc87cf
Made UI more consistent when comments are entered.
6 years ago
2df00ad8c9
Cleaned up defintions of macro constants
6 years ago
2f3b9d0f2d
Used Win32 function PathIsRelativeA() to identify an absolute path instead of checking the string since the system function may handle more cases (network shares, etc.). Also reviewed formatting that was done on inpcom.c by a code beautifier in an earlier commit. Nearly all of it was an improvement, but a few cases were reverted back to closer to the original form. One particular instance was comments where a list of steps was given one per line.
6 years ago
70600258bb
Made checking for single-character words faster. The testing now also uses less memory and works for 8-bit characters, which would have previously caused buffer overruns. It is also more modular and has additional documentation.
6 years ago
77763a181d
Fixed some comments that appear to have been missed when compile_min.sh was used to create compile_linux.sh
6 years ago
92725594f3
Used the new capabilities of ft_numparse() to allow the creation of variables and list items of type CP_NUM
6 years ago
ad970ae4e7
Made cp_enqvar() mode modular by adding a separate function to handle the case of a vector. Lists are more efficiently handled by moving common comparisons out of the loop over elements. The first argument of cp_enqvar() is changed from char * to const char * since the name of the variable being found is not altered by the function.
6 years ago
72801b1ab1
Fixed buffer resizing, made string utilities more modular, and added several new utilities, some which do not require a null termination, potentially avoiding the need to copy a string. Also some substring utilities using the Rabin-Karp algorithm were added.
6 years ago
f7951af50b
Fixed locating vectors like V(node)
6 years ago
66e79e1b39
Modified regression tests for library processing to make indication of failures more robust
6 years ago
81fa829b7d
Fixed potential infinite loop (until memory is exhausted) and added several utility functions for processing strings.
6 years ago
068df274bf
Made ft_numparse() thread-safe (no internal static variables) and prepared to support ngspice variable type CP_NUM.
6 years ago
89411e2fe4
Fixed merge conflict. Also made readifile() static and removed an unnecessary string duplication there.
6 years ago
873e4a8db0
Added no_histsubst option and related fixes
6 years ago
4bd4a6e9be
Fixed usage of new dstring functions. Also added const to some parameters that did not change.
6 years ago
74a1a0b211
Update to Visual Studio 2019
6 years ago
75d233c40d
If the prompt variable was set to a value that is not a string, memory that has been freed would be used when displaying the command prompt. This could lead to strange prompts and possible access violations, although it may appear to work OK if the freed memory has not been modified. This issue is fixed. Some useless duplications of strings when defining variables are also removed.
6 years ago
b677ae1611
The check for the scale vector was not comparing the name in a case-insensitive manner, so unlet Yes would delete the default yes scale vector, for example. That issue was corrected. The code was also made more modular and descriptive regarding the check for the scale vector. Also, the warning now prints the scale vector as it is stored to make clear that vector names are not case sensitive.
6 years ago
b7d8c61cd9
Cleaned up code to locate a vector in a plot by name. The code was made more modular, and special names like allv are handled more efficiently
6 years ago
c7b95587de
Fixed compiler warnings regarding type of argument passed
6 years ago
c368f32039
Added a macro R_MIN to define the minimum resistance value aS 0.01 and replaced the numeric value with the macro in the sourc code.
6 years ago
89efe5aeae
Dynamic string (dstring) rework
6 years ago
9452121954
Remove memory leaks in cmpp.
Two small ones (a few bytes) are still there, difficult to assess.
6 years ago
95c7cc06e4
64 bit compilation is the standard
6 years ago
29b2799c22
plug a memory leak by CALLBACK,
deleting locally malloced memory
6 years ago
e89a92f944
prevent referencing a NULL pointer
free the loc pointer and NULL its origin STATIC_VAR (locdata)
(that translates to mif_private->inst_var[0]->element[0].pvalue)
6 years ago
707936efe3
enable setting a variable from an input file
using the existing i/o redirection
6 years ago
05f02f3662
On Linux: allow calling gnuplot without invoking a terminal.
Reported by Terry Pilling
6 years ago
9238c0f9d4
prevent crash if 0 length vector is assessed
6 years ago
ac65968595
allow 'dc TEMP 10 20 1' as well as 'dc temp 10 20 1'
6 years ago
ee5f4cfc29
Replace B source pwl by XSPICE PWL Controlled Source
that has smooth rounded and differentiable corners.
This is used in the replacem,ent operation evaluating
Exxx n1 n2 TABLE {expression} = (x0, y0) (x1, y1) (x2, y2)
6 years ago
b76fbf99fe
Replace B source pwl by XSPICE PWL Controlled Source
that has smooth rounded and differentiable corners.
Microchip or On-Semi OpAmps that needed gmin and source
stepping for operating point calculation now converge
without, others like MCP6001 that generally refused
to converge are o.k. now. Reason is the heavily used
Gxxx n1 n2 TABLE {expression} = (x0, y0) (x1, y1) (x2, y2)
from the OpAmp models.
6 years ago
917ea99758
enable system info for Windows 10,
exclude function not existing in older SDKs
6 years ago
db281f63f3
add a manifest file
https://docs.microsoft.com/en-us/windows/win32/sbscs/application-manifests
one for i64 and x86 each
6 years ago
6598225ec0
Replace deprecated GetVersionExA by version helper functions
Add new macro _MSC_PLATFORM_TOOLSET to check for toolset
6 years ago
de9dfad0c9
remove VS 'assignment within conditional expression' warning
6 years ago
13a6e042f6
remove 'unreachable code' warning
6 years ago
d83cdc9d97
shared ngspice: add new resource files
6 years ago
dc1ee5f11f
remove 'potentially uninitialized' warning
6 years ago
f40f5a5ae4
When check.sh was modified to run ngspice/sed without && in between, the change was not applied to the OpenBSD/SunOS branch. This leads to a test failure when ngspice returns nonzero, as in xpressn-1.cir, xpressn-2.cir, xpressn-3.cir, and bxpressn-1.cir.
Attached patch makes the code like the Linux code, and all tests now pass on OpenBSD.
6 years ago
c8082072fb
Add ac simulation
7 years ago
ceea40e012
Revert "enable compiling with readline for macOS"
This reverts commit 11df2b7719
7 years ago
71917744a8
remove superfluous double parentheses
7 years ago
7983b0d16a
macOS: Do not use deprecated finite, but isfinite
7 years ago
fa58223204
update for Linux
7 years ago
5542729694
fix for macOS
7 years ago
67f6fda216
Complete redesign of memory monitoring in resource.c.
Acquiring memory size is done by four functions
getMemorySize, getAvailableMemorySize, getPeakRSS,
and getCurrentRSS.
Time data are still obtained without code modifications.
7 years ago
22b111d9c0
tabs to spaces
7 years ago
Jim Monte
Holger Vogt
Anthony J. Bentley