janwas
5c923bbe70
also accounts for new ERR_VFS_DIR_END code when checking errors This was SVN commit r1385.
41 lines
812 B
C++
Executable File
41 lines
812 B
C++
Executable File
#include "precompiled.h"
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#include "VFSUtil.h"
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#include "lib/res/vfs.h"
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#include "CLogger.h"
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#define LOG_CATEGORY "vfs"
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using namespace VFSUtil;
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// Because I'm lazy, and it saves a few lines of code in other places:
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bool VFSUtil::FindFiles (CStr dirname, const char* filter, FileList& files)
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{
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files.clear();
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Handle dir = vfs_open_dir(dirname.c_str());
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if (dir <= 0)
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{
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LOG(ERROR, LOG_CATEGORY, "Error opening directory '%s' (%lld)", dirname.c_str(), dir);
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return false;
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}
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int err;
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vfsDirEnt entry;
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while ((err = vfs_next_dirent(dir, &entry, filter)) == 0)
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{
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files.push_back(dirname+"/"+entry.name);
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}
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if (err != ERR_VFS_DIR_END)
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{
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LOG(ERROR, LOG_CATEGORY, "Error reading files from directory '%s' (%d)", dirname.c_str(), err);
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return false;
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}
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vfs_close_dir(dir);
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return true;
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}
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