24 lines
416 B
C
24 lines
416 B
C
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#include <stdio.h>
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int i;
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FILE *fd;
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int temp;
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char *buf;
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main() {
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buf=(char *)malloc(sizeof(char)*512);
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for (i=0;i<20000;i++) {
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if ((fd = fopen("/proc/acpi/battery/BAT0/state", "r"))) {
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bzero(buf, 512);
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fseek(fd,57,0);
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fscanf(fd, "charging state: %s", buf);
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printf("We are at loop %d and charging is %s\n",i,buf);
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fclose(fd);
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}
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}
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free(buf);
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}
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