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mirror of https://github.com/gnss-sdr/gnss-sdr synced 2024-12-15 04:30:33 +00:00

possible fix of building error in Ubuntu 12.04

NULL was taken as int instead of null pointer; nullptr resolves the
ambiguity
This commit is contained in:
Carles Fernandez 2016-02-02 22:03:10 +01:00
parent 844c33d699
commit b69e759e45

View File

@ -52,29 +52,29 @@
class GNSSBlockInterface
{
public:
virtual ~GNSSBlockInterface()
{}
virtual std::string role() = 0;
virtual std::string implementation() = 0;
virtual size_t item_size() = 0;
virtual void connect(gr::top_block_sptr top_block) = 0;
virtual void disconnect(gr::top_block_sptr top_block) = 0;
virtual ~GNSSBlockInterface()
{}
virtual std::string role() = 0;
virtual std::string implementation() = 0;
virtual size_t item_size() = 0;
virtual void connect(gr::top_block_sptr top_block) = 0;
virtual void disconnect(gr::top_block_sptr top_block) = 0;
virtual gr::basic_block_sptr get_left_block() = 0;
virtual gr::basic_block_sptr get_right_block() = 0;
virtual gr::basic_block_sptr get_left_block() = 0;
virtual gr::basic_block_sptr get_right_block() = 0;
virtual gr::basic_block_sptr get_left_block(int RF_channel)
{
assert(RF_channel >= 0);
if (RF_channel == 0){}; // avoid unused param warning
return NULL; // added to support raw array access (non pure virtual to allow left unimplemented)= 0;
}
virtual gr::basic_block_sptr get_right_block(int RF_channel)
{
assert(RF_channel >= 0);
if (RF_channel == 0){}; // avoid unused param warning
return NULL; // added to support raw array access (non pure virtual to allow left unimplemented)= 0;
}
virtual gr::basic_block_sptr get_left_block(int RF_channel)
{
assert(RF_channel >= 0);
if (RF_channel == 0){}; // avoid unused param warning
return nullptr; // added to support raw array access (non pure virtual to allow left unimplemented)= 0;
}
virtual gr::basic_block_sptr get_right_block(int RF_channel)
{
assert(RF_channel >= 0);
if (RF_channel == 0){}; // avoid unused param warning
return nullptr; // added to support raw array access (non pure virtual to allow left unimplemented)= 0;
}
};
#endif /*GNSS_SDR_GNSS_BLOCK_INTERFACE_H_*/