45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
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#include "optimus.h"
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#include "../util.h"
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#include <stdlib.h>
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static const char *card_string;
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void optimus_module_init() {
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int status = system("card_status=\"`optimus-manager --status 2>/dev/null | "
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"grep -Po '(?<=Current GPU mode : )[a-z]'`\"\n"
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"case \"$card_status\" in\n"
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" 'i')\n"
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" exit 1\n"
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" ;;\n"
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" 'h')\n"
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" exit 2\n"
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" ;;\n"
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" 'n')\n"
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" exit 3\n"
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" ;;\n"
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" *)\n"
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" exit 4\n"
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" ;;\n"
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"esac\n");
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switch (WEXITSTATUS(status)) {
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case 1:
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card_string = " Ｉ";
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break;
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case 2:
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card_string = " Ｈ";
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break;
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case 3:
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card_string = " Ｎ";
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break;
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/* case 4: */
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default:
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card_string = " ？";
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break;
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}
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}
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char *optimus_module_poll() {
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return qtb_strdup(card_string);
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}
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