docs/examples: adjust prototypes for CURLOPT_READFUNCTION

The type of the buffer in curl_read_callback is 'char *', not 'void *'.

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Closes #6392
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Olaf Hering 2020-12-30 17:01:47 +01:00 committed by Daniel Stenberg
parent 0a5b8af777
commit f2ed79d8ee
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36 changed files with 39 additions and 39 deletions

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@ -51,7 +51,7 @@ static size_t discardfunc(void *ptr, size_t size, size_t nmemb, void *stream)
}
/* read data to upload */
static size_t readfunc(void *ptr, size_t size, size_t nmemb, void *stream)
static size_t readfunc(char *ptr, size_t size, size_t nmemb, void *stream)
{
FILE *f = stream;
size_t n;