[x264-devel] Re: x264 can't read large file

[Tuukka Toivonen]

On Sun, 17 Jul 2005, Gianluigi Tiesi wrote:

>> systems without the 64-bit variants. Some functions
>> need to be replaced though:
>>   fseek -> fseeko
>>   long -> off_t
>>   ftell -> ftello

>_LARGEFILE_SOURCE=1 and _FILEOFFSET_BITS=64 are enough, just remember

No, they're not. fseek takes long argument, ftell returns
long, and as long is 32 bits on many systems, it won't work
unless you use fseeko & ftello.
(According to Single UNIX Specification, Version 2 and my Debian 3.1 
manpages).

fopen / fread / fclose don't need modifications though.

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