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fix some warnings

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This commit is contained in:
Jos Dehaes
2023-08-25 16:18:39 +02:00
parent 4d8aa6b118
commit d17e1a2dac
1 changed files with 2 additions and 4 deletions
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6
src/osx/smc.cpp
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@@ -37,7 +37,7 @@ static UInt32 _strtoul(char *str, int size, int base) {
static void _ultostr(char *str, UInt32 val) { static void _ultostr(char *str, UInt32 val) {
str[0] = '\0'; str[0] = '\0';
sprintf(str, "%c%c%c%c", snprintf(str, 5, "%c%c%c%c",
(unsigned int)val >> 24, (unsigned int)val >> 24,
(unsigned int)val >> 16, (unsigned int)val >> 16,
(unsigned int)val >> 8, (unsigned int)val >> 8,
@@ -47,10 +47,8 @@ static void _ultostr(char *str, UInt32 val) {
namespace Cpu { namespace Cpu {
SMCConnection::SMCConnection() { SMCConnection::SMCConnection() {
IOMasterPort(kIOMasterPortDefault, &masterPort);
CFMutableDictionaryRef matchingDictionary = IOServiceMatching("AppleSMC"); CFMutableDictionaryRef matchingDictionary = IOServiceMatching("AppleSMC");
result = IOServiceGetMatchingServices(masterPort, matchingDictionary, &iterator); result = IOServiceGetMatchingServices(0, matchingDictionary, &iterator);
if (result != kIOReturnSuccess) { if (result != kIOReturnSuccess) {
throw std::runtime_error("failed to get AppleSMC"); throw std::runtime_error("failed to get AppleSMC");
} }