change PIIODevice read* and write* methods size to "ssize_t"

2022-08-01 18:52:30 +03:00
parent 1b499530c5
commit b1e220e454
39 changed files with 135 additions and 128 deletions
--- a/libs/main/io_devices/piiobytearray.h
+++ b/libs/main/io_devices/piiobytearray.h
@@ -91,8 +91,8 @@ public:
 	
 protected:
 	bool openDevice() override;
-	int readDevice(void * read_to, int size) override;
-	int writeDevice(const void * data_, int size) override;
+	ssize_t readDevice(void * read_to, ssize_t size) override;
+	ssize_t writeDevice(const void * data_, ssize_t size) override;
 	DeviceInfoFlags deviceInfoFlags() const override {return PIIODevice::Sequential | PIIODevice::Reliable;}

 	ssize_t pos;