205 static int ebReadString(ExpandBuf* pBuf, FILE* in)  in ebReadString()  argument
212         ic = getc(in);  in ebReadString()
213         if (feof(in) || ferror(in)) {  in ebReadString()
230 static int ebReadData(ExpandBuf* pBuf, FILE* in, size_t count, int eofExpected)  in ebReadData()  argument
237     actual = fread(pBuf->storage + pBuf->curLen, 1, count, in);  in ebReadData()
239         if (eofExpected && feof(in) && !ferror(in)) {  in ebReadData()
599 static int filterData(FILE* in, FILE* out, int flags)  in filterData()  argument
612     if (ebReadString(pBuf, in) != 0)  in filterData()
635     if (ebReadData(pBuf, in, 12, FALSE) != 0)  in filterData()
650         if (ebReadData(pBuf, in, 1, TRUE) != 0)  in filterData()
652         if (feof(in))  in filterData()
656         if (ebReadData(pBuf, in, kRecHdrLen-1, FALSE) != 0)  in filterData()
670             if (ebReadData(pBuf, in, length, FALSE) != 0)  in filterData()
706     FILE* in = NULL;  in main()  local
726         if (!in) {  in main()
727             in = fopen_or_default(arg, "rb", stdin);  in main()
735     if (in == NULL || out == NULL) {  in main()
739     res = filterData(in, out, flags);  in main()
762     if (in != stdin)  in main()
763         fclose(in);  in main()