mirror of https://github.com/OpenTTD/OpenTTD
(svn r26113) -Fix: unhandled seek error, and leaking file descriptor
parent
ffb9279479
commit
43f76dcabb
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@ -466,7 +466,10 @@ SQRESULT Squirrel::LoadFile(HSQUIRRELVM vm, const char *filename, SQBool printer
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switch (us) {
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case SQ_BYTECODE_STREAM_TAG: { // BYTECODE
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fseek(file, -2, SEEK_CUR);
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if (fseek(file, -2, SEEK_CUR) < 0) {
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FioFCloseFile(file);
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return sq_throwerror(vm, _SC("cannot seek the file"));
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}
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if (SQ_SUCCEEDED(sq_readclosure(vm, _io_file_read, &f))) {
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FioFCloseFile(file);
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return SQ_OK;
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@ -496,7 +499,8 @@ SQRESULT Squirrel::LoadFile(HSQUIRRELVM vm, const char *filename, SQBool printer
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default: // ASCII
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func = _io_file_lexfeed_ASCII;
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if (fseek(file, -2, SEEK_CUR) < 0) {
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return sq_throwerror(vm, _SC("cannot read the file"));
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FioFCloseFile(file);
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return sq_throwerror(vm, _SC("cannot seek the file"));
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}
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break;
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}
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