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Konstantin,
On 10/8/2009 4:37 AM, Konstantin Kolinko wrote:
> 2009/10/8 Mohamedin <mohame...@easy-dialog.info>:
>> Here is one function that always crash. The portion of the code that couse
>> the crash in my opinion is the if which has malloc. I noticed it crash
>> whenever it is called with the same srcFile and dstFile
>>
>> int reduce_quality(const char * srcFile, const char * dstFile, int maxSize){
>>
>> ...
>> tmpFile = (char *) malloc(sizeof(srcFile)+1);
>
> You meant string length there?
I saw the same thing at first glance, but then I looked-up the sizeof()
operator and it seems that sizeof /can/ return the number of bytes in an
array in C99
(http://en.wikipedia.org/wiki/Sizeof#Using_sizeof_with_arrays), but that
might only work with statically-declared arrays, and that's not the
case, here. I can see why confusion might have occurred, especially with
someone with little C experience. :(
- -chris
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