版本宏只在scanner模块中定义,sane模块通过接口获取版本号
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@ -2630,14 +2630,16 @@ extern "C" { // avoid compiler exporting name in C++ style !!!
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}
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SANE_Status inner_sane_ex_get_driver_version(SANE_Int* hh, SANE_Int* hl, SANE_Int* lh, SANE_Int* ll)
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{
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unsigned long long v = hg_scanner_get_version();
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if (hh)
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*hh = VERSION_MAJOR;
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*hh = (v >> 24) & 0x0ff;
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if (hl)
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*hl = VERSION_MINOR;
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*hl = (v >> 16) & 0x0ff;
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if (lh)
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*lh = VERSION_YEAR;
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*lh = (v >> 8) & 0x0ff;
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if (ll)
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*ll = GET_BUILD_VER;
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*ll = (v >> 0) & 0x0ff;
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return SANE_STATUS_GOOD;
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}
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