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.
21 lines
430 B
C
21 lines
430 B
C
#include <sys/types.h>
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#include <wchar.h>
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// TODO: remove glibc?
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#ifdef __GLIBC__
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#include <stdio.h>
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#endif
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void attempt(wchar_t *s) {
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wchar_t *end;
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double result = wcstod(s, &end);
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printf("strtod(%lls) = (%f, %lls)\n", s, result, end);
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}
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int main() {
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attempt(L"1.2345wowzah");
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attempt(L"53");
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attempt(L"-254352.5...");
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attempt(L" 19.2 wat");
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attempt(L"365.24 29.53");
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attempt(L" 29.53");
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}
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