59 lines
1.3 KiB
C
59 lines
1.3 KiB
C
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/* execute a routine and determine the time spent...
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*
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* 26-Jan-1987 bw Clean up, add 286DOS support
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* 30-Oct-1987 bw Changed 'DOS5' to 'OS2'
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* 18-Oct-1990 w-barry Removed 'dead' code.
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* 28-Nov-1990 w-barry Replaced DosQuerySysInfo() with the C runtime
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* function 'clock' - timing is not as accurate; but,
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* until there is a win32 replacement, it will have to
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* do...
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*/
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#define INCL_DOSMISC
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#include <process.h>
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#include <stdlib.h>
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#include <time.h>
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#include <stdio.h>
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#include <windows.h>
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#include <tools.h>
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__cdecl
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main (
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int c,
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char *v[]
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)
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{
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int i;
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long t, t1;
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char *newv[128];
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ConvertAppToOem( c, v );
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for (i = 1; i < c; i++)
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printf ("%s ", v[i]);
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printf ("\n");
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// newv[0] = getenv ("COMSPEC");
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newv[0] = getenvOem ("COMSPEC");
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newv[1] = "/C";
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for (i = 1; i < c; i++)
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newv[i+1] = v[i];
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newv[i+1] = NULL;
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t = clock();
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if ( (i = (int) _spawnvp (P_WAIT, newv[0], newv)) == -1) {
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printf("'%s' failed to run - %s\n", newv[0], error());
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exit(1);
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}
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t1 = clock();
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printf ("Results of execution:\n\n");
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printf (" Exit code %x\n", i);
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t1 -= t;
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printf (" Time of execution %ld.%03ld\n", t1 / CLK_TCK, t1 % CLK_TCK );
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return( 0 );
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}
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