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-rw-r--r--src/cc4group.c88
1 files changed, 50 insertions, 38 deletions
diff --git a/src/cc4group.c b/src/cc4group.c
index 2b5a6b4..b3653b7 100644
--- a/src/cc4group.c
+++ b/src/cc4group.c
@@ -128,6 +128,7 @@ static const C4GroupEntryData* cc4group_getEntryByPath(CC4Group* const this, con
static const C4GroupEntryData* cc4group_getDirectoryByPath(CC4Group* const this, const char* const entryPath, bool allowRoot);
static const C4GroupEntryData* cc4group_getFileByPath(CC4Group* const this, const char* const entryPath);
static const C4GroupEntryData* cc4group_getFileOrDirectoryByPath(CC4Group* const this, const char* const entryPath, bool allowRoot);
+static GroupEntryList* cc4group_getChildren(CC4Group* const this, const C4GroupEntryData* entry);
static char* cc4group_strerrorFormatter(int32_t const code, const char* const method, const char* const causer, void* const data)
{
@@ -990,14 +991,14 @@ static void cc4group_init(CC4Group* const this)
this->error.lastFormattedMessage = NULL;
}
-static void cc4group_setMakerRecursively(const C4GroupEntryData* groupEntry, const char* const maker)
+static void cc4group_setMakerRecursively(CC4Group* const this, const C4GroupEntryData* groupEntry, const char* const maker)
{
- ForeachGroupEntry(groupEntry->children)
+ ForeachGroupEntry(cc4group_getChildren(this, groupEntry))
{
if(entry->value.core.Directory)
{
C4GroupHeader_setMaker(entry->value.header, maker);
- cc4group_setMakerRecursively(&entry->value, maker);
+ cc4group_setMakerRecursively(this, &entry->value, maker);
}
}
}
@@ -1017,19 +1018,19 @@ static bool cc4group_setMaker(CC4Group* const this, const char* const maker, con
C4GroupHeader_setMaker(entry->header, maker);
if(recursive)
{
- cc4group_setMakerRecursively(entry, maker);
+ cc4group_setMakerRecursively(this, entry, maker);
}
return true;
}
-static void cc4group_setOfficialRecursively(const C4GroupEntryData* groupEntry, bool const official)
+static void cc4group_setOfficialRecursively(CC4Group* const this, const C4GroupEntryData* groupEntry, bool const official)
{
- ForeachGroupEntry(groupEntry->children)
+ ForeachGroupEntry(cc4group_getChildren(this, groupEntry))
{
if(entry->value.core.Directory)
{
C4GroupHeader_setOfficial(entry->value.header, official);
- cc4group_setOfficialRecursively(&entry->value, official);
+ cc4group_setOfficialRecursively(this, &entry->value, official);
}
}
}
@@ -1048,20 +1049,20 @@ static bool cc4group_setOfficial(CC4Group* const this, bool const official, cons
C4GroupHeader_setOfficial(entry->header, official);
if(recursive)
{
- cc4group_setOfficialRecursively(entry, official);
+ cc4group_setOfficialRecursively(this, entry, official);
}
return true;
}
-static void cc4group_setCreationRecursively(const C4GroupEntryData* groupEntry, int32_t const creation)
+static void cc4group_setCreationRecursively(CC4Group* const this, const C4GroupEntryData* groupEntry, int32_t const creation)
{
- ForeachGroupEntry(groupEntry->children)
+ ForeachGroupEntry(cc4group_getChildren(this, groupEntry))
{
entry->value.core.Modified = creation;
if(entry->value.core.Directory)
{
C4GroupHeader_setCreation(entry->value.header, creation);
- cc4group_setCreationRecursively(&entry->value, creation);
+ cc4group_setCreationRecursively(this, &entry->value, creation);
}
}
}
@@ -1084,7 +1085,7 @@ static bool cc4group_setCreation(CC4Group* const this, int32_t const creation, c
C4GroupHeader_setCreation(entry->header, creation);
if(recursive)
{
- cc4group_setCreationRecursively(entry, creation);
+ cc4group_setCreationRecursively(this, entry, creation);
}
}
return true;
@@ -1253,7 +1254,7 @@ static bool cc4group_extractChildren(CC4Group* const this, const C4GroupEntryDat
goto ret;
}
- ForeachGroupEntry(root->children)
+ ForeachGroupEntry(cc4group_getChildren(this, root))
{
if(!cc4group_extractChildren(this, &entry->value, tmpPath))
{
@@ -1328,9 +1329,8 @@ static const C4GroupEntryData* cc4group_getEntryByPath(CC4Group* const this, con
break;
}
- // TODO: lazy
bool found = false;
- ForeachGroupEntry(currentParent->children)
+ ForeachGroupEntry(cc4group_getChildren(this, currentParent))
{
if(strcmp(entry->value.core.FileName, part) == 0)
{
@@ -1446,6 +1446,14 @@ static const uint8_t* cc4group_getOnlyEntryData(CC4Group* const this, const C4Gr
return entry->data;
}
+static GroupEntryList* cc4group_getChildren(CC4Group* const this, const C4GroupEntryData* entry)
+{
+ // TODO: lazy
+ (void)this;
+
+ return entry->children;
+}
+
static bool cc4group_getEntryData(CC4Group* const this, const char* const entryPath, const void** const data, size_t* size)
{
assert(this);
@@ -1502,14 +1510,15 @@ static const char* cc4group_getErrorCauser(const CC4Group* const this)
return this->error.causer;
}
-static size_t cc4group_calculateEntrySizes(C4GroupEntryData* const entryData)
+static size_t cc4group_calculateEntrySizes(CC4Group* const this, C4GroupEntryData* const entryData)
{
if(entryData->core.Directory)
{
- size_t sum = sizeof(C4GroupHeader) + GroupEntryListSize(entryData->children) * sizeof(C4GroupEntryCore);
- ForeachGroupEntry(entryData->children)
+ GroupEntryList* children = cc4group_getChildren(this, entryData);
+ size_t sum = sizeof(C4GroupHeader) + GroupEntryListSize(children) * sizeof(C4GroupEntryCore);
+ ForeachGroupEntry(children)
{
- sum += cc4group_calculateEntrySizes(&entry->value);
+ sum += cc4group_calculateEntrySizes(this, &entry->value);
}
return entryData->core.Size = sum;
@@ -1525,7 +1534,7 @@ static void cc4group_calculateEntryCRC(CC4Group* const this, C4GroupEntryData* c
if(groupEntry->core.Directory)
{
uint32_t crc = 0;
- ForeachGroupEntry(groupEntry->children)
+ ForeachGroupEntry(cc4group_getChildren(this, groupEntry))
{
cc4group_calculateEntryCRC(this, &entry->value);
crc ^= entry->value.core.CRC;
@@ -1643,7 +1652,8 @@ static bool cc4group_deflateToCallback(WriteCallback* const callback, const void
static bool cc4group_writeEntries(CC4Group* const this, C4GroupEntryData* const entryData, WriteCallback* const callback)
{
C4GroupHeader header = *(C4GroupHeader*)cc4group_getOnlyEntryData(this, entryData);
- header.Entries = GroupEntryListSize(entryData->children);
+ GroupEntryList* children = cc4group_getChildren(this, entryData);
+ header.Entries = GroupEntryListSize(children);
header.Ver1 = 1;
header.Ver2 = 2;
@@ -1662,7 +1672,7 @@ static bool cc4group_writeEntries(CC4Group* const this, C4GroupEntryData* const
size_t offset = 0;
- ForeachGroupEntry(entryData->children)
+ ForeachGroupEntry(children)
{
entry->value.core.Offset = offset;
entry->value.core.Packed = 1;
@@ -1676,7 +1686,7 @@ static bool cc4group_writeEntries(CC4Group* const this, C4GroupEntryData* const
offset += entry->value.core.Size;
}
- ForeachGroupEntry(entryData->children)
+ ForeachGroupEntry(children)
{
if(entry->value.core.Directory)
{
@@ -1756,7 +1766,7 @@ static bool cc4group_saveWithWriteCallback(CC4Group* const this, CC4Group_WriteC
bool success = false;
- cc4group_calculateEntrySizes(&this->root);
+ cc4group_calculateEntrySizes(this, &this->root);
cc4group_calculateEntryCRC(this, &this->root);
if(!cc4group_writeEntries(this, &this->root, &callback))
{
@@ -1928,8 +1938,8 @@ static bool cc4group_getEntryInfos(CC4Group* const this, const char* const path,
node = &this->root;
}
-
- *size = GroupEntryListSize(node->children);
+ GroupEntryList* children = cc4group_getChildren(this, node);
+ *size = GroupEntryListSize(children);
CC4Group_EntryInfo* myInfos = malloc(*size * sizeof(CC4Group_EntryInfo));
if(myInfos == NULL)
{
@@ -1938,7 +1948,7 @@ static bool cc4group_getEntryInfos(CC4Group* const this, const char* const path,
}
*infos = myInfos;
- ForeachGroupEntry(node->children)
+ ForeachGroupEntry(children)
{
cc4group_getEntryInfoForEntry(&entry->value, myInfos++);
}
@@ -1995,7 +2005,7 @@ static bool cc4group_getParentAndChildEntries(CC4Group* const this, const char*
*parentEntry = parent;
GroupEntryListEntry* child = NULL;
- ForeachGroupEntry(parent->children)
+ ForeachGroupEntry(cc4group_getChildren(this, parent))
{
if(strcmp(entry->value.core.FileName, entryName) == 0)
{
@@ -2036,23 +2046,25 @@ static bool cc4group_deleteEntry(CC4Group* const this, const char* const path, b
return false;
}
- deleteChildren(deleteEntry->value.children);
+ deleteChildren(cc4group_getChildren(this, &deleteEntry->value));
}
- GroupEntryListRemove(parent->children, deleteEntry);
- parent->header->Entries = GroupEntryListSize(parent->children);
+ GroupEntryList* parentChildren = cc4group_getChildren(this, parent);
+ GroupEntryListRemove(parentChildren, deleteEntry);
+ parent->header->Entries = GroupEntryListSize(parentChildren);
return true;
}
-static C4GroupEntryData* cc4group_addEntryToDirectory(C4GroupEntryData* const directory, const C4GroupEntryData* const entry)
+static C4GroupEntryData* cc4group_addEntryToDirectory(CC4Group* const this, C4GroupEntryData* const directory, const C4GroupEntryData* const entry)
{
assert(directory->core.Directory);
// TODO? Implement engine-optimized order sorting here?
- C4GroupEntryData* newEntry = &GroupEntryListAppend(directory->children, *entry)->value;
+ GroupEntryList* directoryChildren = cc4group_getChildren(this, directory);
+ C4GroupEntryData* newEntry = &GroupEntryListAppend(directoryChildren, *entry)->value;
newEntry->parent = directory;
- directory->header->Entries = GroupEntryListSize(directory->children);
+ directory->header->Entries = GroupEntryListSize(directoryChildren);
return newEntry;
}
@@ -2101,8 +2113,8 @@ static bool cc4group_renameEntry(CC4Group* const this, const char* const oldPath
}
C4GroupEntryCore_setFileName(&entry->value.core, targetName);
- cc4group_addEntryToDirectory(newParent, &entry->value);
- GroupEntryListRemove(oldParent->children, entry);
+ cc4group_addEntryToDirectory(this, newParent, &entry->value);
+ GroupEntryListRemove(cc4group_getChildren(this, oldParent), entry);
free(targetPath);
return true;
@@ -2150,7 +2162,7 @@ static C4GroupEntryData* cc4group_createEntry(CC4Group* const this, const char*
free(targetPath);
- return cc4group_addEntryToDirectory(parent, &entry);
+ return cc4group_addEntryToDirectory(this, parent, &entry);
}
static bool cc4group_createDirectory(CC4Group* const this, const char* const path)
@@ -2281,7 +2293,7 @@ static CC4Group* cc4group_openAsChild(CC4Group* const this, const char* const pa
child->root.data = entry->data;
child->root.core.Directory = 1;
child->root.core.FileName[0] = '\0';
- child->root.children = entry->children;
+ child->root.children = cc4group_getChildren(this, entry);
child->parent = this;
++this->referenceCounter;
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2026-01-12 23:23:03 +0000