curl-compilers: enable -Wbad-function-cast on GCC

This warning used to be enabled only for clang as it's a bit stricter
on GCC. Silence the remaining occurrences and enable it on GCC too.

Closes https://github.com/curl/curl/pull/2747
This commit is contained in:
Marcel Raad 2018-07-09 18:43:55 +02:00
parent d5c0351055
commit 60776a0515
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5 changed files with 12 additions and 5 deletions

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@ -118,10 +118,12 @@ int tool_seek_cb(void *userdata, curl_off_t offset, int whence)
int tool_ftruncate64(int fd, curl_off_t where)
{
intptr_t handle = _get_osfhandle(fd);
if(_lseeki64(fd, where, SEEK_SET) < 0)
return -1;
if(!SetEndOfFile((HANDLE)_get_osfhandle(fd)))
if(!SetEndOfFile((HANDLE)handle))
return -1;
return 0;