MBK_VSS(1) MBK ENVIRONMENT VARIABLES MBK_VSS(1)NAME
MBK_VSS - define the ground power name pattern
SYNOPSYS
c-shell running
setenv MBK_VSS groundname
ORIGIN
This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Universite Pierre et Marie CURIE, in
Paris, France.
Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr
DESCRIPTION
MBK_VSS sets the pattern to be matched in a name to indicate a ground node for the tools based upon Its default value is vss. Therefore
all names of the form `*vss*' in indicates a ground node.
EXAMPLE
setenv MBK_VSS gnd
SEE ALSO mbk(3), genlib(1), isvss(3), isvdd(3), MBK_VDD(1).
BUG REPORT
This tool is under development at the ASIM department of the LIP6 laboratory.
We need your feedback to improve documentation and tools.
ASIM /LIP6 October 1, 1997 MBK_VSS(1)
Check Out this Related Man Page
ISVSS(3) MBK UTILITY FUNCTIONS ISVSS(3)NAME
isvss -tells if a name contains the pattern defined by the user
ORIGIN
This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Universite Pierre et Marie CURIE, in
Paris, France.
Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr
SYNOPSYS
#include "mut.h"
char* isvss(s)
char *s;
PARAMETER
s Pointer to the string to be check as power high
DESCRIPTION
isvss searches an occurence of the string defined by the MBK_VSS(1) environment variable in the string s. If this string is not set by the
user, its default value is "vss".
RETURN VALUE
isvss return NULL the pattern is not present If the pattern is found, a value different from NULL is returned.
EXAMPLE
#include "mut.h"
#include "mlo.h"
find_a_vss(f)
lofig_list *f;
{
locon_list *c;
losig_list *s;
/* first check connectors */
for (c = f->LOCON; c; c = c->NEXT) {
if (isvss(c->NAME))
return c->SIG;
if (isvss(getsigname(c->SIG)))
return c->SIG;
}
/* then check internal signals */
for (s = f->LOSIG; s; s = s->NEXT)
if (s->TYPE == INTERNAL)
if (isvss(getsigname(s)))
return s;
return NULL;
}
SEE ALSO mbk(1), mbkenv(3), instr(3), isvdd(3), MBK_VDD(1), MBK_VSS(1).
BUG REPORT
This tool is under development at the ASIM department of the LIP6 laboratory.
We need your feedback to improve documentation and tools.
ASIM /LIP6 October 1, 1997 ISVSS(3)
What is the point of this? Whenever I close my shell it appends to the history file without adding this. I have never seen it overwrite my history file.
# When the shell exits, append to the history file instead of overwriting it
shopt -s histappend (3 Replies)