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examples: fix 2 compiler warnings

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ezusb.c:136:13: warning: comparison of integers of different signs: 'int' and
      'size_t' (aka 'unsigned long') [-Wsign-compare]
        if (status != len) {
            ~~~~~~ ^  ~~~
ezusb.c:159:13: warning: comparison of integers of different signs: 'int' and
      'size_t' (aka 'unsigned long') [-Wsign-compare]
        if (status != len) {
            ~~~~~~ ^  ~~~

Signed-off-by: Ludovic Rousseau <ludovic.rousseau@free.fr>
This commit is contained in:
Ludovic Rousseau 2016-02-27 17:47:12 +01:00
parent 4bfa440e5f
commit 3661588fe6
2 changed files with 3 additions and 3 deletions
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4
examples/ezusb.c
View file

@ -133,7 +133,7 @@ static int ezusb_write(libusb_device_handle *device, const char *label,
LIBUSB_ENDPOINT_OUT | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE, LIBUSB_ENDPOINT_OUT | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE,
opcode, addr & 0xFFFF, addr >> 16, opcode, addr & 0xFFFF, addr >> 16,
(unsigned char*)data, (uint16_t)len, 1000); (unsigned char*)data, (uint16_t)len, 1000);
if (status != len) { if (status != (signed)len) {
if (status < 0) if (status < 0)
logerror("%s: %s\n", label, libusb_error_name(status)); logerror("%s: %s\n", label, libusb_error_name(status));
else else
@ -156,7 +156,7 @@ static int ezusb_read(libusb_device_handle *device, const char *label,
LIBUSB_ENDPOINT_IN | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE, LIBUSB_ENDPOINT_IN | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE,
opcode, addr & 0xFFFF, addr >> 16, opcode, addr & 0xFFFF, addr >> 16,
(unsigned char*)data, (uint16_t)len, 1000); (unsigned char*)data, (uint16_t)len, 1000);
if (status != len) { if (status != (signed)len) {
if (status < 0) if (status < 0)
logerror("%s: %s\n", label, libusb_error_name(status)); logerror("%s: %s\n", label, libusb_error_name(status));
else else

2
libusb/version_nano.h
View file

@ -1 +1 @@
#define LIBUSB_NANO 11084 #define LIBUSB_NANO 11085