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https://github.com/fastfetch-cli/fastfetch.git
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李通洲
e8e586ce7c
1. simplify resource management by using C++ RAII like GCC attribute extension `cleanup` 2. simplify HEKY reading Actually `__attribute__((__cleanup__(cleanupFn)))` is supported on all major C compiler ( gcc, clang and icc ) except MSVC I only used it on Windows and macOS for now. Let's see if the project author like it.
33 lines
906 B
C++
33 lines
906 B
C++
extern "C" {
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#include "font.h"
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#include "common/font.h"
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}
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#include "util/windows/wmi.hpp"
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#include <wchar.h>
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extern "C"
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void ffDetectFontImpl(const FFinstance* instance, FFFontResult* result)
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{
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wchar_t sql[256] = {};
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swprintf(sql, 256, L"SELECT IconTitleFaceName, IconTitleSize FROM Win32_Desktop WHERE Name LIKE '%%\\\\%s'", instance->state.passwd->pw_name);
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FFWmiQuery query(sql, &result->error);
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if(!query)
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return;
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if(FFWmiRecord record = query.next())
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{
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FF_STRBUF_AUTO_DESTROY fontName;
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ffStrbufInit(&fontName);
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record.getString(L"IconTitleFaceName", &fontName);
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uint64_t fontSize;
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record.getUnsigned(L"IconTitleSize", &fontSize);
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ffStrbufAppendF(&result->fonts[0], "%*s (%upt)", fontName.length, fontName.chars, (unsigned)fontSize);
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}
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else
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ffStrbufInitS(&result->error, "No WMI result returned");
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}
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