20 lines
375 B
C
20 lines
375 B
C
#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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int main(void){
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FILE *fp;
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char buffer[3];
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int temp = 0;
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fp = fopen("/sys/class/thermal/thermal_zone7/temp", "r");
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fgets(buffer, sizeof buffer, (FILE*)fp);
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fclose(fp);
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buffer[strcspn(buffer, "\r\n")] = 0;
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temp = atoi(buffer);
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printf(" %d°C \n", temp);
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return 0;
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}
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