From c7dfa5cd137057110eceec1227cb24c9002791f2 Mon Sep 17 00:00:00 2001
From: coshcage <58808125+coshcage@users.noreply.github.com>
Date: Sat, 17 Feb 2024 23:49:08 +0000
Subject: [PATCH] Add files via upload

---
 src/sicore.c | 77 ++++++++++++++++++++++++----------------------------
 1 file changed, 36 insertions(+), 41 deletions(-)

diff --git a/src/sicore.c b/src/sicore.c
index 1232279..8afaf72 100644
--- a/src/sicore.c
+++ b/src/sicore.c
@@ -2,7 +2,7 @@
  * Name:        svimrdb.h
  * Description: SI core functions.
  * Author:      cosh.cage#hotmail.com
- * File ID:     0628231947B0130242056L00773
+ * File ID:     0628231947B0217241548L00768
  * License:     GPLv2.
  */
 #include <stdio.h>  /* Using macro BUFSIZ. */
@@ -293,55 +293,50 @@ P_MATRIX siCreateIntersectionView(P_MATRIX pmtxa, P_MATRIX pmtxb)
 		return NULL;
 	else
 	{
-		if (pmtxa->col != pmtxb->col)
-			return NULL;
-		else
-		{
-			P_MATRIX mtxr = NULL;
-			size_t i;
-			P_MATRIX pma = siCreateUniqueView(pmtxa);
-			P_MATRIX pmb = siCreateUniqueView(pmtxb);
-			SET_T seta, setb, * psetc;
-			P_CELL * ptuple;
-			size_t a[2];
+		P_MATRIX mtxr = NULL;
+		size_t i;
+		P_MATRIX pma = siCreateUniqueView(pmtxa);
+		P_MATRIX pmb = siCreateUniqueView(pmtxb);
+		SET_T seta, setb, * psetc;
+		P_CELL * ptuple;
+		size_t a[2];
 
-			setInitT(&seta);
-			setInitT(&setb);
+		setInitT(&seta);
+		setInitT(&setb);
 
-			pthread_mutex_lock(&mtxSCT);
+		pthread_mutex_lock(&mtxSCT);
 
-			_sizCUTTarget = pma->col;
+		_sizCUTTarget = pma->col;
 
-			pthread_mutex_unlock(&mtxSCT);
+		pthread_mutex_unlock(&mtxSCT);
 
-			for (i = 0; i < pma->ln; ++i)
-			{
-				ptuple = strGetValueMatrix(NULL, pma, i, 0, sizeof(P_CELL));
-				seta = treBSTInsertAA(seta, &ptuple, sizeof(P_CELL *), _sicbfcmp);
-			}
+		for (i = 0; i < pma->ln; ++i)
+		{
+			ptuple = strGetValueMatrix(NULL, pma, i, 0, sizeof(P_CELL));
+			seta = treBSTInsertAA(seta, &ptuple, sizeof(P_CELL *), _sicbfcmp);
+		}
 
-			for (i = 0; i < pma->ln; ++i)
-			{
-				ptuple = strGetValueMatrix(NULL, pmb, i, 0, sizeof(P_CELL));
-				setb = treBSTInsertAA(setb, &ptuple, sizeof(P_CELL *), _sicbfcmp);
-			}
+		for (i = 0; i < pma->ln; ++i)
+		{
+			ptuple = strGetValueMatrix(NULL, pmb, i, 0, sizeof(P_CELL));
+			setb = treBSTInsertAA(setb, &ptuple, sizeof(P_CELL *), _sicbfcmp);
+		}
 
-			psetc = setCreateIntersectionT(&seta, &setb, sizeof(P_CELL), _sicbfcmp);
-			if (NULL != psetc)
-			{
-				mtxr = strCreateMatrix(setSizeT(psetc), pma->col, sizeof(P_CELL));
-				a[0] = (size_t)mtxr;
-				a[1] = 0;
-				if (NULL != mtxr)
-					setTraverseT(psetc, _sicbftvsMergeView, (size_t)a, ETM_INORDER);
-			}
+		psetc = setCreateIntersectionT(&seta, &setb, sizeof(P_CELL), _sicbfcmp);
+		if (NULL != psetc)
+		{
+			mtxr = strCreateMatrix(setSizeT(psetc), pma->col, sizeof(P_CELL));
+			a[0] = (size_t)mtxr;
+			a[1] = 0;
+			if (NULL != mtxr)
+				setTraverseT(psetc, _sicbftvsMergeView, (size_t)a, ETM_INORDER);
+		}
 
-			setFreeT(&seta);
-			setFreeT(&setb);
-			setDeleteT(psetc);
+		setFreeT(&seta);
+		setFreeT(&setb);
+		setDeleteT(psetc);
 
-			return mtxr;
-		}
+		return mtxr;
 	}
 	return NULL;
 }