Fixed up converti2 to support RTI files as input

[freerainbowtables] / Common / rt api / RTIReader.cpp

diff --git a/Common/rt api/RTIReader.cpp b/Common/rt api/RTIReader.cpp
index b72dbe2d214c4fdcee088957bbe6e32ef9ec3d21..5fcb1efa61d891d7e3273395d9fdf0119c3b3ea9 100644 (file)
--- a/Common/rt api/RTIReader.cpp
+++ b/Common/rt api/RTIReader.cpp
@@ -29,11 +29,25 @@ RTIReader::RTIReader(string Filename)
                        printf("index file length mismatch (%u bytes)\n", nIndexFileLen);
                else
                {
-                       m_pIndex = new IndexChain[nIndexFileLen / 11];
+                       if(m_pIndex != NULL) {
+                               delete m_pIndex;
+                               m_pIndex = NULL;
+                       }
+#ifdef _MEMORYDEBUG
+                       printf("Allocating %u MB memory for RTIReader::m_pIndex", nIndexFileLen / 11 / (1024 * 1024));
+#endif
+                       m_pIndex = new (nothrow) IndexChain[nIndexFileLen / 11];
+                       if(m_pIndex == NULL) {
+                               printf("\nFailed allocating %i MB memory.\n", nIndexFileLen / 11 / (1024 * 1024));
+                               exit(-2);
+                       }
+#ifdef _MEMORYDEBUG
+                       printf(" - success!\n");
+#endif                 
                        memset(m_pIndex, 0x00, sizeof(IndexChain) * (nIndexFileLen / 11));
                        fseek(pFileIndex, 0, SEEK_SET);
                        int nRead = 0;
-                       int nRows;
+                       UINT4 nRows;
                        for(nRows = 0; (nRows * 11) < nIndexFileLen; nRows++)
                        {
                                if(fread(&m_pIndex[nRows].nPrefix, 5, 1, pFileIndex) != 1) break;                                                       
@@ -60,7 +74,7 @@ RTIReader::RTIReader(string Filename)
                        }
                        if(m_pIndex[m_nIndexSize - 1].nFirstChain + m_pIndex[m_nIndexSize - 1].nChainCount > nTotalChainCount) // +1 is not needed here
                        {
-                               printf("Corrupted index detected: The index is covering more than the file\n");
+                               printf("Corrupted index detected: The index is covering more than the file (%i chains of %i chains)\n", m_pIndex[m_nIndexSize - 1].nFirstChain + m_pIndex[m_nIndexSize - 1].nChainCount, nTotalChainCount);
                                exit(-1);
                        }
 
@@ -76,13 +90,13 @@ RTIReader::RTIReader(string Filename)
 
 }
 
-int RTIReader::ReadChains(unsigned int &numChains, RainbowChainCP *pData)
+int RTIReader::ReadChains(unsigned int &numChains, RainbowChain *pData)
 {      
        // We HAVE to reset the data to 0x00's or we will get in trouble
-       memset(pData, 0x00, sizeof(RainbowChainCP) * numChains);
+       memset(pData, 0x00, sizeof(RainbowChain) * numChains);
        unsigned int readChains = 0;
        unsigned int chainsleft = GetChainsLeft();
-       for(int i = 0; i < m_nIndexSize; i++)
+       for(UINT4 i = 0; i < m_nIndexSize; i++)
        {
                if(m_chainPosition + readChains > m_pIndex[i].nFirstChain + m_pIndex[i].nChainCount) // We found the matching index
                        continue;