From 8174a918ea3b7cb216bf7ea98cfdc10661b5c37d Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fl.fischer@fau.de>
Date: Wed, 6 May 2020 16:56:32 +0200
Subject: make the whole project more python idiomatic

* rename src directory to allocbench
* make global variable names UPPERCASE
* format a lot of code using yapf
* use lowercase ld_preload and ld_library_path as Allocator members
* name expected Errors 'err' and don't raise a new Exception
* disable some pylint messages
---
 src/benchmarks/cfrac/padd.c | 94 ---------------------------------------------
 1 file changed, 94 deletions(-)
 delete mode 100644 src/benchmarks/cfrac/padd.c

(limited to 'src/benchmarks/cfrac/padd.c')

diff --git a/src/benchmarks/cfrac/padd.c b/src/benchmarks/cfrac/padd.c
deleted file mode 100644
index 62b93d5..0000000
--- a/src/benchmarks/cfrac/padd.c
+++ /dev/null
@@ -1,94 +0,0 @@
-#include "pdefs.h"
-#include "precision.h"
-#include <string.h>
-
-#ifdef ASM_16BIT
-#include "asm16bit.h"
-#endif
-
-/*
- * Add 
- *
- * This will work correctly if -0 is passed as input
- */
-precision padd(u, v)
-   register precision v;
-#ifndef ASM_16BIT
-   precision u;
-{
-   register digitPtr	wPtr, uPtr, vPtr;
-#else
-   register precision u;
-{
-   register digitPtr	wPtr;
-   digitPtr		uPtr;
-#endif
-   precision		w;		       /*  function result   */
-   register accumulator temp;		       /* 0 <= temp < 2*base */
-   register digit	carry;		       /* 0 <= carry <= 1 */
-#ifdef ASM_16BIT
-   register int		size;
-#endif
-
-   (void) pparm(u);
-   (void) pparm(v);
-   if (u->sign != v->sign) {	 /* Are we are actually subtracting? */
-      w = pUndef;
-      if (v->sign) {
-	 v->sign = !v->sign;			/* can't generate -0 */
-	 pset(&w, psub(u, v));
-	 v->sign = !v->sign;
-      } else {
-	 u->sign = !u->sign;			/* can't generate -0 */
-	 pset(&w, psub(v, u));
-	 u->sign = !u->sign;
-      }
-   } else {
-      if (u->size < v->size) {	       /* u is always biggest number */
-	 w = u; u = v; v = w;
-      }
-
-      w = palloc(u->size+1);		/* there is at most one added digit */
-      if (w == pUndef) return w;		 /* arguments not destroyed */
-
-      w->sign = u->sign;
-
-      uPtr    = u->value;
-      wPtr    = w->value;
-#ifndef ASM_16BIT
-      vPtr    = v->value;
-      carry   = 0;
-      do {				/* Add digits in both args */
-	 temp	 = *uPtr++ + *vPtr++;	/* 0 <= temp < 2*base-1	   */
-	 temp	+= carry;		/* 0 <= temp < 2*base	   */
-	 carry	 = divBase(temp);	/* 0 <= carry <= 1	   */
-	 *wPtr++ = modBase(temp);	/* mod has positive args   */
-      } while (vPtr < v->value + v->size);
-
-      while (uPtr < u->value + u->size) {	/* propogate carry */
-	 temp	 = *uPtr++ + carry;		    
-	 carry	 = divBase(temp);			   
-	 *wPtr++ = modBase(temp);	       
-      }
-      *wPtr = carry;
-#else
-      size  = v->size;
-      temp  = u->size - size;
-      carry = memaddw(wPtr, uPtr, v->value, size);
-      if (temp > 0) {
-	 memcpy(wPtr + size, uPtr + size, temp * sizeof(digit));
-	 if (carry) {
-	    carry = memincw(wPtr + size, temp);
-	 }
-      }
-      wPtr[u->size] = carry;		/* yes, I do mean u->size */
-#endif
-      if (carry == 0) {
-	 --(w->size);
-      }
-   }
-
-   pdestroy(u);
-   pdestroy(v);
-   return presult(w);
-}
-- 
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