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b32dace1ce
the Tcl/Tk scripting language. The project is open-source (BSD license) and based upon the NG-Spice source code base with many improvements Features and Improvements - Fully Tcl scriptable - installs with 'package require spice' statement - Hspice syntax (SpicePP). - GUI interfaces, various (Tk). - SpiceWish (BLT graph widget) - BLT (tcl compatible) vectors for storage, manipulation and arithmetic upon Spice waveforms. - Xspice additions (Georgia Tech). - Trigger upon waveform events. - Spice 'simulator state' save and restore for rapid 'what-if' simulations (no longer need to re-simulate from the beginning each time a device value is changed). Author: Stefan Jones <stefan.jones@multigig.com> WWW: http://tclspice.sourceforge.net/ PR: ports/99399 Submitted by: Stanislav Sedov <ssedov@mbsd.msk.ru>
41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
--- src/frontend/resource.c.orig Sat Jun 24 04:53:17 2006
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+++ src/frontend/resource.c Sat Jun 24 04:55:41 2006
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@@ -311,7 +311,7 @@
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static RETSIGTYPE
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fault(void)
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{
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- signal(SIGSEGV, (SIGNAL_FUNCTION) fault); /* SysV style */
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+ signal(SIGBUS, (SIGNAL_FUNCTION) fault); /* SysV style */
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siglongjmp(env, 1);
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}
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#if !defined(__MINGW32__) && !defined(__APPLE_CC__)
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@@ -321,7 +321,8 @@
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char *low, *high, *at;
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/* char *sbrk(int); */
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long x;
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- RETSIGTYPE (*orig_signal)( );
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+ RETSIGTYPE (*orig_sigsegv)( );
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+ RETSIGTYPE (*orig_sigbus)( );
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if (getenv("SPICE_NO_DATASEG_CHECK"))
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return 0;
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@@ -330,7 +331,8 @@
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low = 0;
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high = (char *) ((unsigned long) sbrk(0) & ~((1 << LOG2_PAGESIZE) - 1));
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- orig_signal = signal(SIGSEGV, (SIGNAL_FUNCTION) fault);
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+ orig_sigsegv = signal(SIGSEGV, (SIGNAL_FUNCTION) fault);
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+ orig_sigbus = signal(SIGBUS, (SIGNAL_FUNCTION) fault);
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do {
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@@ -358,7 +360,8 @@
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} while (1);
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- (void) signal(SIGSEGV, (SIGNAL_FUNCTION) orig_signal);
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+ (void) signal(SIGSEGV, (SIGNAL_FUNCTION) orig_sigsegv);
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+ (void) signal(SIGBUS, (SIGNAL_FUNCTION) orig_sigbus);
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return (void *) high;
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}
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#endif
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