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https://github.com/fastfetch-cli/fastfetch.git
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李通洲
28 lines
961 B
C
28 lines
961 B
C
#include "swap.h"
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#include <OS.h>
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#include <driver_settings.h>
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const char* ffDetectSwap(FFlist* result) {
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system_info info;
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if (get_system_info(&info) != B_OK) {
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return "Error getting system info";
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}
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uint32_t pageSize = instance.state.platform.sysinfo.pageSize;
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FFSwapResult* swap = FF_LIST_ADD(FFSwapResult, *result);
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ffStrbufInitStatic(&swap->name, "System");
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void* kvms = load_driver_settings("virtual_memory"); // /boot/home/config/settings/kernel/drivers/virtual_memory
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if (kvms) {
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const char* swapAuto = get_driver_parameter(kvms, "swap_auto", nullptr, nullptr);
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if (swapAuto) {
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ffStrbufSetStatic(&swap->name, swapAuto[0] == 'y' ? "Auto" : "Manual");
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}
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unload_driver_settings(kvms);
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}
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swap->bytesTotal = pageSize * (uint64_t) info.max_swap_pages;
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swap->bytesUsed = pageSize * (uint64_t) (info.max_swap_pages - info.free_swap_pages);
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return nullptr;
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}
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