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This commit is contained in:
bnnm 2018-09-23 03:09:46 +02:00
parent 7d91ef1432
commit 70ba297606
1 changed files with 3 additions and 2 deletions
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5
src/streamfile.c
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@ -169,8 +169,9 @@ static STREAMFILE * open_stdio_streamfile_buffer_by_file(FILE *infile,const char
fseeko(streamfile->infile,0,SEEK_END);
streamfile->filesize = ftello(streamfile->infile);
/* some compilers/flags may use ftell, which only handles up to ~2.14GB
* (possible for banks like FSB, though unlikely). */
/* Typically fseek(o)/ftell(o) may only handle up to ~2.14GB, signed 32b = 0x7FFFFFFF
* (happens in banks like FSB, though rarely). Can be remedied with the
* preprocessor (-D_FILE_OFFSET_BITS=64 in GCC) but it's not well tested. */
if (streamfile->filesize == 0xFFFFFFFF) { /* -1 on error */
VGM_LOG("STREAMFILE: ftell error\n");
goto fail; /* can be ignored but may result in strange/unexpected behaviors */