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arg_max should be int on macos

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This commit is contained in:
Jos Dehaes 2021-10-17 22:10:50 +02:00
parent 0b5a931a6d
commit c60fc29f0f
1 changed files with 3 additions and 2 deletions
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5
src/osx/btop_collect.cpp
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@ -108,7 +108,7 @@ namespace Shared {
uint64_t totalMem;
long pageSize, clkTck, coreCount, physicalCoreCount;
int totalMem_len;
size_t arg_max;
int arg_max;
void init() {
//? Shared global variables init
@ -1237,7 +1237,8 @@ namespace Proc {
string proc_args;
proc_args.resize(Shared::arg_max);
int mib[] = {CTL_KERN, KERN_PROCARGS2, (int)pid};
if (sysctl(mib, 3, proc_args.data(), &Shared::arg_max, NULL, 0) == 0) {
size_t argmax = Shared::arg_max;
if (sysctl(mib, 3, proc_args.data(), &argmax, NULL, 0) == 0) {
int argc;
memcpy(&argc, &proc_args[0], sizeof(argc));
if (size_t null_pos = proc_args.find('\0', sizeof(argc)); null_pos != string::npos) {