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The Cosmo API documentation page is pretty good now
https://justine.lol/cosmopolitan/documentation.html
This commit is contained in:
Justine Tunney
2020-12-27 07:02:35 -08:00
parent 13437dd19b
commit 1bc3a25505
367 changed files with 2542 additions and 26178 deletions
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8
libc/rand/g_rando32.c
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@@ -26,11 +26,11 @@
hidden uint32_t g_rando32;
textstartup static void g_rando32_init() {
register intptr_t *auxv asm("r15"); /* @see libc/crt/crt.S */
asm volatile("" : "=r"(auxv));
intptr_t *auxvp;
if (!IsXnu() && !IsWindows()) {
for (intptr_t *auxvp = auxv; auxvp[0]; auxvp += 2) {
if (auxvp[0] == AT_RANDOM) {
asm("mov\t%%r15,%0" : "=r"(auxvp)); /* libc/crt/crt.S */
for (; *auxvp; auxvp += 2) {
if (*auxvp == AT_RANDOM) {
uint8_t(*sysrandseed)[16] = (uint8_t(*)[16])auxvp[1];
if (sysrandseed) g_rando32 ^= read32le(&(*sysrandseed)[8]);
return;