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Add FILESYSTEM_loadTiXml2Document()

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Same as FILESYSTEM_saveTiXml2Document(), except for loading. Read this
as "load TinyXML2 Document", not "load TinyXML to Document".
This commit is contained in:
Misa 2020-06-03 10:00:53 -07:00 committed by Ethan Lee
parent 45ad048756
commit b17e96df7d
2 changed files with 15 additions and 0 deletions
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14
desktop_version/src/FileSystemUtils.cpp
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@ -297,6 +297,20 @@ bool FILESYSTEM_saveTiXml2Document(const char *name, tinyxml2::XMLDocument& doc)
return true;
}
bool FILESYSTEM_loadTiXml2Document(const char *name, tinyxml2::XMLDocument& doc)
{
/* XMLDocument.LoadFile doesn't account for Unicode paths, PHYSFS does */
unsigned char *mem = NULL;
FILESYSTEM_loadFileToMemory(name, &mem, NULL, true);
if (mem == NULL)
{
return false;
}
doc.Parse((const char*) mem);
FILESYSTEM_freeMemory(&mem);
return true;
}
std::vector<std::string> FILESYSTEM_getLevelDirFileNames()
{
std::vector<std::string> list;

1
desktop_version/src/FileSystemUtils.h
View file

@ -23,6 +23,7 @@ void FILESYSTEM_freeMemory(unsigned char **mem);
bool FILESYSTEM_saveTiXmlDocument(const char *name, TiXmlDocument *doc);
bool FILESYSTEM_loadTiXmlDocument(const char *name, TiXmlDocument *doc);
bool FILESYSTEM_saveTiXml2Document(const char *name, tinyxml2::XMLDocument& doc);
bool FILESYSTEM_loadTiXml2Document(const char *name, tinyxml2::XMLDocument& doc);
std::vector<std::string> FILESYSTEM_getLevelDirFileNames();