vasilito
b9874d0941
Add redbear-usb-storage-check in-guest binary that validates USB mass storage read and write I/O: discovers /scheme/disk/ devices, writes a test pattern to sector 2048, reads it back, verifies match, restores original content. Updates test-usb-storage-qemu.sh with write-proof verification step. Includes all accumulated Red Bear OS work: kernel patches, relibc patches, driver infrastructure, DRM/GPU, KDE recipes, firmware, validation tooling, build system hardening, and documentation.
20 lines
371 B
C
20 lines
371 B
C
#include <stdio.h>
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#include <errno.h>
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#include "test_helpers.h"
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int main(void) {
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FILE *f = fopen("stdio/fputs.out", "w");
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ERROR_IF(fopen, f, == NULL);
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char *in = "Hello World!";
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int p = fputs(in, f);
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ERROR_IF(fputs, p, == EOF);
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UNEXP_IF(fputs, p, < 0);
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int c = fclose(f);
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ERROR_IF(fclose, c, == EOF);
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UNEXP_IF(fclose, c, != 0);
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}
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