Hi Guys,

I am using libcurl 7.44.0 in one application to upload to and download files from SFTP server. I am refering the procedure from ftpget.c and ftpupload.c samples. What will be memory requirements for upload/download. I am asking this because the size of the files is not known prior before calling curl API. In ftpget example, I could see that in write callback the buffer is written to the file directly. Does it mean that curl internally allocates memory for the complete file and the callback gets triggered after obtaining complete file from remote server ?

Thanks & Regards,
*Krishnaraj D*



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