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ipdbg-la: Fix data_available() implementation on Windows. 

[...]/protocol.c: In function 'data_available':
  [...]/protocol.c:73:38: error: 'bytes_available' undeclared (first use in this function)
    ioctlsocket(tcp->socket, FIONREAD, &bytes_available);
                                        ^
  [...]/protocol.c:73:38: note: each undeclared identifier is reported only once for each function it appears in
  [...]/protocol.c:84:1: warning: no return statement in function returning non-void [-Wreturn-type]
   }
   ^
This commit is contained in:
Uwe Hermann 2018-09-01 21:01:43 +02:00
parent 24fbd9f814
commit 3bfdadf6df
1 changed files with 3 additions and 1 deletions
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4
src/hardware/ipdbg-la/protocol.c
View File

@ -70,7 +70,9 @@
static gboolean data_available(struct ipdbg_la_tcp *tcp)
{
#ifdef __WIN32__
u_long bytes_available;
ioctlsocket(tcp->socket, FIONREAD, &bytes_available);
return (bytes_available > 0);
#else
int status;
@ -80,7 +82,7 @@ static gboolean data_available(struct ipdbg_la_tcp *tcp)
}
return (status < 1) ? FALSE : TRUE;
#endif // __WIN32__
#endif
}
SR_PRIV struct ipdbg_la_tcp *ipdbg_la_tcp_new(void)