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Replaced strcpy with a safe function.

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This commit is contained in:
Leonardo Zide
2025-12-07 16:48:07 -08:00
parent 6b7f9faad1
commit 2da8a27095
14 changed files with 74 additions and 49 deletions
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common/lc_library.cpp
+8 -9
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@@ -16,8 +16,7 @@
#include "project.h"
#include "lc_profile.h"
#include "lc_meshloader.h"
#include <ctype.h>
#include <locale.h>
#include "lc_string.h"
#include <zlib.h>
#include <QtConcurrent>
@@ -129,8 +128,8 @@ void lcPiecesLibrary::RenamePiece(PieceInfo* Info, const char* NewName)
Info->m_strDescription[sizeof(Info->m_strDescription) - 1] = 0;
char PieceName[LC_PIECE_NAME_LEN];
strcpy(PieceName, Info->mFileName);
strupr(PieceName);
lcstrcpy(PieceName, Info->mFileName);
lcstrupr(PieceName);
mPieces[PieceName] = Info;
}
@@ -761,7 +760,7 @@ void lcPiecesLibrary::ReadDirectoryDescriptions(const QFileInfoList (&FileLists)
if (FileTime == CachedFileTime)
{
strcpy(Info->m_strDescription, Description);
lcstrcpy(Info->m_strDescription, Description);
return;
}
}
@@ -769,7 +768,7 @@ void lcPiecesLibrary::ReadDirectoryDescriptions(const QFileInfoList (&FileLists)
if (!PieceFile.Open(QIODevice::ReadOnly) || !PieceFile.ReadLine(Line, sizeof(Line)))
{
strcpy(Info->m_strDescription, "Unknown");
lcstrcpy(Info->m_strDescription, "Unknown");
return;
}
@@ -1668,9 +1667,9 @@ bool lcPiecesLibrary::LoadPrimitive(lcLibraryPrimitive* Primitive)
if (strncmp(Primitive->mName, "8/", 2)) // todo: this is currently the only place that uses mName so use mFileName instead. this should also be done for the loose file libraries.
{
char Name[LC_PIECE_NAME_LEN];
strcpy(Name, "8/");
lcstrcpy(Name, "8/");
strcat(Name, Primitive->mName);
strupr(Name);
lcstrupr(Name);
LowPrimitive = FindPrimitive(Name); // todo: low primitives don't work with studlogo, because the low stud gets added as shared
}
@@ -1769,7 +1768,7 @@ void lcPiecesLibrary::GetCategoryEntries(const char* CategoryKeywords, bool Grou
// Find the parent of this patterned piece.
char ParentName[LC_PIECE_NAME_LEN];
strcpy(ParentName, Info->mFileName);
lcstrcpy(ParentName, Info->mFileName);
*strchr(ParentName, 'P') = '\0';
strcat(ParentName, ".dat");