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[/] [eco32/] [trunk/] [stdalone/] [dhrystone/] [dhry_c.dif] - Rev 305
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< * Version: C, Version 2.1
---
> * Version: C, Version 2.0
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< * File: dhry.h (part 1 of 3)
---
> * File: dhry_global.h (part 1 of 3)
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< * Date: May 25, 1988
---
> * Date: March 3, 1988
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< * In addition, Berkeley UNIX system calls "times ()" or "time ()"
---
> * In addition, UNIX system calls "times ()" or "time ()"
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< * Please send results to Rick Richardson and/or Reinhold Weicker.
---
> * Please send results to Reinhold Weicker and/or Rick Richardson.
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< * History: This version C/2.1 has been made for two reasons:
---
> * History: This version C/2.0 has been made for two reasons:
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< * Version 2.1 is identical to version 2.0 distributed via
< * the UNIX network Usenet in March 1988 except that it corrects
< * some minor deficiencies that were found by users of version 2.0.
< * The only change within the measurement loop is that a
< * non-executed "else" part was added to the "if" statement in
< * Func_3, and a non-executed "else" part removed from Proc_3.
< *
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< * -DHZ=nnn
< * In Berkeley UNIX, the function "times" returns process
< * time in 1/HZ seconds, with HZ = 60 for most systems.
---
> * -DHZ=nnn (default: 60)
> * The function "times" returns process times in
> * 1/HZ seconds, with HZ = 60 for most systems.
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< * A VALUE.
---
> * THE DEFAULT VALUE.
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< * - dhry.h (this file, containing global definitions and comments)
< * - dhry_1.c (containing the code corresponding to Ada package Pack_1)
< * - dhry_2.c (containing the code corresponding to Ada package Pack_2)
---
> * - dhry_global.h (this file, containing global definitions and comments)
> * - dhry_pack_1.c (containing the code corresponding to Ada package Pack_1)
> * - dhry_pack_2.c (containing the code corresponding to Ada package Pack_2)
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> #ifndef TIMES
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< /* Use times(2) time function unless */
< /* explicitly defined otherwise */
---
> #endif
> /* Use "times" function for measurement */
> /* unless explicitly defined otherwise */
> #ifndef HZ
> #define HZ 60
> #endif
> /* Use HZ = 60 for "times" function */
> /* unless explicitly defined otherwise */
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< /* Berkeley UNIX C returns process times in seconds/HZ */
---
> /* UNIX C returns process times in seconds/HZ */
7c7
< * Version: C, Version 2.1
---
> * Version: C, Version 2.0
9c9
< * File: dhry_1.c (part 2 of 3)
---
> * File: dhry_pack_1.c (part 2 of 3)
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< * Date: May 25, 1988
---
> * Date: March 3, 1988
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< #include "dhry.h"
---
> #include "dhry_global.h"
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< #define Too_Small_Time 120
< /* Measurements should last at least about 2 seconds */
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> #endif
>
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< #endif
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>
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>
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< /* Was missing in published program. Without this statement, */
< /* Arr_2_Glob [8][7] would have an undefined value. */
---
> /* Was missing in published program. Without this */
> /* initialization, Arr_2_Glob [8][7] would have an */
> /* undefined value. */
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< printf ("Dhrystone Benchmark, Version 2.1 (Language: C)\n");
---
> printf ("Dhrystone Benchmark, Version 2.0 (Language: C)\n");
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< /******************/
---
> /**********************/
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< /******************/
---
> /**********************/
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> else /* not executed */
> Int_Glob = 100;
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>
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< * Version: C, Version 2.1
---
> * Version: C, Version 2.0
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< * File: dhry_2.c (part 3 of 3)
---
> * File: dhry_pack_2.c (part 3 of 3)
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< * Date: May 25, 1988
---
> * Date: March 3, 1988
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< #include "dhry.h"
---
> #include "dhry_global.h"
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< else /* not executed */
< return (false);
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