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Avoid assignments within if statements

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Fixes all clang-tidy bugprone-assignment-in-if-condition warnings

References #1479
This commit is contained in:
Sean McBride 2024-04-09 13:34:55 -04:00 committed by Tormod Volden
parent a18a964aba
commit 9cf84577ce
5 changed files with 23 additions and 14 deletions
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1
.clang-tidy
View file

@ -2,7 +2,6 @@
Checks: "-*,\
boost-*,\
bugprone-*,\
-bugprone-assignment-in-if-condition,\
-bugprone-branch-clone,\
-bugprone-easily-swappable-parameters,\
-bugprone-misplaced-widening-cast,\

10
examples/xusb.c
View file

@ -546,13 +546,16 @@ static int test_mass_storage(libusb_device_handle *handle, uint8_t endpoint_in,
get_sense(handle, endpoint_in, endpoint_out);
} else {
display_buffer_hex(data, size);
if ((binary_dump) && ((fd = fopen(binary_name, "w")) != NULL)) {
if (binary_dump) {
fd = fopen(binary_name, "w");
if (fd != NULL) {
if (fwrite(data, 1, (size_t)size, fd) != (unsigned int)size) {
perr(" unable to write binary data\n");
}
fclose(fd);
}
}
}
free(data);
return 0;
@ -628,12 +631,15 @@ static int test_hid(libusb_device_handle *handle, uint8_t endpoint_in)
return -1;
}
display_buffer_hex(hid_report_descriptor, (unsigned int)descriptor_size);
if ((binary_dump) && ((fd = fopen(binary_name, "w")) != NULL)) {
if (binary_dump) {
fd = fopen(binary_name, "w");
if (fd != NULL) {
if (fwrite(hid_report_descriptor, 1, (size_t)descriptor_size, fd) != (size_t)descriptor_size) {
printf(" Error writing descriptor to file\n");
}
fclose(fd);
}
}
size = get_hid_record_size(hid_report_descriptor, descriptor_size, HID_REPORT_TYPE_FEATURE);
if (size <= 0) {

6
libusb/os/darwin_usb.c
View file

@ -2701,7 +2701,8 @@ static int darwin_alloc_streams (struct libusb_device_handle *dev_handle, uint32
/* find the minimum number of supported streams on the endpoint list */
for (i = 0 ; i < num_endpoints ; ++i) {
if (0 != (rc = ep_to_pipeRef (dev_handle, endpoints[i], &pipeRef, NULL, &cInterface))) {
rc = ep_to_pipeRef (dev_handle, endpoints[i], &pipeRef, NULL, &cInterface);
if (0 != rc) {
return rc;
}
@ -2734,7 +2735,8 @@ static int darwin_free_streams (struct libusb_device_handle *dev_handle, unsigne
int rc;
for (int i = 0 ; i < num_endpoints ; ++i) {
if (0 != (rc = ep_to_pipeRef (dev_handle, endpoints[i], &pipeRef, NULL, &cInterface)))
rc = ep_to_pipeRef (dev_handle, endpoints[i], &pipeRef, NULL, &cInterface);
if (0 != rc)
return rc;
(*IOINTERFACE_V(cInterface, 550))->SupportsStreams (IOINTERFACE(cInterface), pipeRef, &supportsStreams);

2
libusb/version_nano.h
View file

@ -1 +1 @@
#define LIBUSB_NANO 11921
#define LIBUSB_NANO 11922

6
tests/stress_mt.c
View file

@ -114,7 +114,8 @@ static thread_return_t THREAD_CALL_TYPE init_and_exit(void * arg)
for (ti->iteration = 0; ti->iteration < ITERS && !ti->err; ti->iteration++) {
libusb_context *ctx = NULL;
if ((ti->err = libusb_init_context(&ctx, /*options=*/NULL, /*num_options=*/0)) != 0) {
ti->err = libusb_init_context(&ctx, /*options=*/NULL, /*num_options=*/0);
if (ti->err != 0) {
break;
}
if (ti->enumerate) {
@ -127,7 +128,8 @@ static thread_return_t THREAD_CALL_TYPE init_and_exit(void * arg)
for (int i = 0; i < ti->devcount && ti->err == 0; i++) {
libusb_device *dev = devs[i];
struct libusb_device_descriptor desc;
if ((ti->err = libusb_get_device_descriptor(dev, &desc)) != 0) {
ti->err = libusb_get_device_descriptor(dev, &desc);
if (ti->err != 0) {
break;
}
if (no_access[i]) {