1 files changed, 0 insertions, 169 deletions
diff --git a/src/modules/common/entriesblk.cpp b/src/modules/common/entriesblk.cpp
deleted file mode 100644
index f4fbdeb..0000000
--- a/src/modules/common/entriesblk.cpp
+++ /dev/null
@@ -1,169 +0,0 @@
-#include <entriesblk.h>
-#include <stdlib.h>
-#include <string.h>
-
-SWORD_NAMESPACE_START
-
-const int EntriesBlock::METAHEADERSIZE = 4;
-	// count(4);
-const int EntriesBlock::METAENTRYSIZE = 8;
-	// offset(4); size(4);
-
-EntriesBlock::EntriesBlock(const char *iBlock, unsigned long size) {
-	block = (char *)calloc(1, size);
-	memcpy(block, iBlock, size);
-}
-
-
-EntriesBlock::EntriesBlock() {
-	block = (char *)calloc(1, sizeof(__u32));
-}
-
-
-EntriesBlock::~EntriesBlock() {
-	free(block);
-}
-
-
-void EntriesBlock::setCount(int count) {
-	__u32 rawCount = archtosword32(count);
-	memcpy(block, &rawCount, sizeof(__u32));
-}
-
-
-int EntriesBlock::getCount() {
-	__u32 count = 0;
-	memcpy(&count, block, sizeof(__u32));
-	count = swordtoarch32(count);
-	return count;
-}
-
-
-void EntriesBlock::getMetaEntry(int index, unsigned long *offset, unsigned long *size) {
-	__u32 rawOffset = 0;
-	__u32 rawSize = 0;
-	*offset = 0;
-	*size = 0;
-	if (index >= getCount())	// assert index < count
-		return;
-
-	// first 4 bytes is count, each 6 bytes after is each meta entry
-	memcpy(&rawOffset, block + METAHEADERSIZE + (index * METAENTRYSIZE), sizeof(rawOffset));
-	memcpy(&rawSize, block + METAHEADERSIZE + (index * METAENTRYSIZE) + sizeof(rawOffset), sizeof(rawSize));
-
-	*offset = (unsigned long)swordtoarch32(rawOffset);
-	*size   = (unsigned long)swordtoarch32(rawSize);
-}
-
-
-void EntriesBlock::setMetaEntry(int index, unsigned long offset, unsigned long size) {
-	__u32 rawOffset = archtosword32(offset);
-	__u32 rawSize = archtosword32(size);
-
-	if (index >= getCount())	// assert index < count
-		return;
-
-	// first 4 bytes is count, each 6 bytes after is each meta entry
-	memcpy(block + METAHEADERSIZE + (index * METAENTRYSIZE), &rawOffset, sizeof(rawOffset));
-	memcpy(block + METAHEADERSIZE + (index * METAENTRYSIZE) + sizeof(rawOffset), &rawSize, sizeof(rawSize));
-}
-
-
-const char *EntriesBlock::getRawData(unsigned long *retSize) {
-	unsigned long max = 4;
-	int loop;
-	unsigned long offset;
-	unsigned long size;
-	for (loop = 0; loop < getCount(); loop++) {
-		getMetaEntry(loop, &offset, &size);
-		max = ((offset + size) > max) ? (offset + size) : max;
-	}
-	*retSize = max;
-	return block;
-}
-
-
-int EntriesBlock::addEntry(const char *entry) {
-	unsigned long dataSize;
-	getRawData(&dataSize);
-	unsigned long  len = strlen(entry);
-	unsigned long offset;
-	unsigned long size;
-	int count = getCount();
-	unsigned long dataStart = METAHEADERSIZE + (count * METAENTRYSIZE);
-	// new meta entry + new data size + 1 because null 
-	block = (char *)realloc(block, dataSize + METAENTRYSIZE + len + 1);
-	// shift right to make room for new meta entry
-	memmove(block + dataStart + METAENTRYSIZE, block + dataStart, dataSize - dataStart);
-
-	for (int loop = 0; loop < count; loop++) {
-		getMetaEntry(loop, &offset, &size);
-		if (offset) {	// if not a deleted entry
-			offset += METAENTRYSIZE;
-			setMetaEntry(loop, offset, size);
-		}
-	}
-
-	offset = dataSize;	// original dataSize before realloc
-	size = len + 1;
-	// add our text to the end
-	memcpy(block + offset + METAENTRYSIZE, entry, size);
-	// increment count
-	setCount(count + 1);
-	// add our meta entry
-	setMetaEntry(count, offset + METAENTRYSIZE, size);
-	// return index of our new entry
-	return count;
-}
-
-
-const char *EntriesBlock::getEntry(int entryIndex) {
-	unsigned long offset;
-	unsigned long size;
-	static char *empty = "";
-
-	getMetaEntry(entryIndex, &offset, &size);
-	return (offset) ? block+offset : empty;
-}
-
-
-unsigned long EntriesBlock::getEntrySize(int entryIndex) {
-	unsigned long offset;
-	unsigned long size;
-
-	getMetaEntry(entryIndex, &offset, &size);
-	return (offset) ? size : 0;
-}
-
-
-void EntriesBlock::removeEntry(int entryIndex) {
-	unsigned long offset;
-	unsigned long size, size2;
-	unsigned long dataSize;
-	getRawData(&dataSize);
-	getMetaEntry(entryIndex, &offset, &size);
-	unsigned long len = size - 1;
-	int count = getCount();
-	unsigned long dataStart = METAHEADERSIZE + (count * METAENTRYSIZE);
-
-	if (!offset)	// already deleted
-		return;
-
-	// shift left to retrieve space used for old entry
-	memmove(block + offset, block + offset + size, dataSize - (offset + size));
-
-	// fix offset for all entries after our entry that were shifted left
-	for (int loop = entryIndex + 1; loop < count; loop++) {
-		getMetaEntry(loop, &offset, &size2);
-		if (offset) {	// if not a deleted entry
-			offset -= size;
-			setMetaEntry(loop, offset, size2);
-		}
-	}
-
-	// zero out our meta entry
-	setMetaEntry(entryIndex, 0L, 0);
-}
-
-
-SWORD_NAMESPACE_END