Fix for crash when exiting whilst NewGRF scan still in progress

See: https://github.com/OpenTTD/OpenTTD/issues/8760
2021-03-01 18:04:12 +00:00
parent f183ded9fe
commit 0a31a3b923
5 changed files with 33 additions and 1 deletions
--- a/src/newgrf_config.h
+++ b/src/newgrf_config.h
@@ -222,6 +222,7 @@ struct NewGRFScanCallback {
 size_t GRFGetSizeOfDataSection(FILE *f);

 void ScanNewGRFFiles(NewGRFScanCallback *callback);
+void AbortScanNewGRFFiles();
 const GRFConfig *FindGRFConfig(uint32 grfid, FindGRFConfigMode mode, const uint8 *md5sum = nullptr, uint32 desired_version = 0);
 GRFConfig *GetGRFConfig(uint32 grfid, uint32 mask = 0xFFFFFFFF);
 GRFConfig **CopyGRFConfigList(GRFConfig **dst, const GRFConfig *src, bool init_only);