24 lines
776 B
C
24 lines
776 B
C
#include <stdio.h>
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#include <sys/statvfs.h>
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#define PATH "/media/user/Samsung USB"
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int main(int argc, const char *argv[]) {
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const unsigned int GB = (1024 * 1024) * 1024;
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struct statvfs buffer;
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int ret = statvfs(PATH, &buffer);
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if (!ret) {
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const double total = (double)(buffer.f_blocks * buffer.f_frsize) / GB;
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const double available = (double)(buffer.f_bfree * buffer.f_frsize) / GB;
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const double used = total - available;
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const double usedPercentage = (double)(used / total) * (double)100;
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printf("Total: %f --> %.0f\n", total, total);
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printf("Available: %f --> %.0f\n", available, available);
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printf("Used: %f --> %.1f\n", used, used);
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printf("Used Percentage: %f --> %.0f\n", usedPercentage, usedPercentage);
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}
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return ret;
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}
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