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Release calc version 2.12.1.6

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Landon Curt Noll
2007-01-03 13:33:37 -08:00
parent 4e92927183
commit ee30d787ea
32 changed files with 862 additions and 269 deletions
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@@ -1,4 +1,69 @@
The following are the changes from calc version 2.12.1 to date:
The following are the changes from calc version 2.12.1.6 to date:
Added the calc builtin function, usertime(), to return the amount of
user CPU time used by the current process. Unlike the old runtime()
builtin, the CPU time reported for long running processes will not
wrap around to 0 after only a few months.
Added the calc builtin function, systime(), to return the amount of
kernel CPU time used by the current process.
The runtime() builtin function now returns the total amount of CPU
time used by the current process. This time includes both user mode
and kernel mode time. Unlike the old runtime() builtin, the builtin
includes time spent executing operating system code on behalf of
the current process.
Fixed runtime() so that the CPU time reported for long running
processes will wrap around to 0 for a long time.
Added config("hz") to return the clock tick rate. This is
a read-only configuration value.
Added regression tests for recently added config() parameters.
Fixed the #define symbols that were created in have_strdup.h.
Previously this file looked as if have_rusage.h has been
included already.
Restored the function of "help" (without any args) printing the
default help file. Thanks for this fix goes to Silvan Minghetti
<bullet at users dot sourceforge dot net>.
Fixed a problem where some old MS environments failed some of the
regression tests because "read -once foo.cal" was not behaving
correctly due to how the _fullpath() was being called. Thanks for
this fix goes to Anatoly <notexistent-anb at yandex dot ru>.
Documented the mis-feature about how calc parses if, for, while
and do statements in an unexpected way. For example:
This works as expected:
if (expr) {
...
}
However this WILL NOT WORK AS EXPECTED:
if (expr)
{
...
}
because calc will parse the if being terminated by
an empty statement followed by a
if (expr) ;
{
...
}
See also "help statement", "help unexpected", "help todo", and
"help bugs".
The following are the changes from calc version 2.12.1 to 2.12.1.5:
Fixed minor typos in the 'version 2.12.0 to 2.12.0.8' section below.
Made minor formatting changes as well.
@@ -6216,8 +6281,8 @@ Following is a list of visible changes to calc from version 1.24.7 to 1.26.1:
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##
## @(#) $Revision: 29.90 $
## @(#) $Id: CHANGES,v 29.90 2006/09/18 13:14:03 chongo Exp $
## @(#) $Revision: 29.91 $
## @(#) $Id: CHANGES,v 29.91 2007/01/03 21:27:55 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/RCS/CHANGES,v $
##
## Under source code control: 1993/06/02 18:12:57