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https://github.com/jart/cosmopolitan.git
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5e8ae2d5bc
Continuous Integration (via runit and runitd) is now re-enabled on win7 and win10. The `make test` command, which runs the tests on all systems is now the fastest and most stable it's been since the project started. UBSAN is now enabled in MODE=dbg in addition to ASAN. Many instances of undefined behavior have been removed. Mostly things like passing a NULL argument to memcpy(), which works fine with Cosmopolitan Libc, but that doesn't prevents the compiler from being unhappy. There was an issue w/ GNU make where static analysis claims a sprintf() call can overflow. We also now have nicer looking crash reports on Windows since uname should now be supported and msys64 addr2line works reliably.
18 lines
393 B
C
18 lines
393 B
C
int main(int argc, char *argv[]) {
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int rc;
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char *s;
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FILE *f;
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ShowCrashReports();
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s = strdup(argv[0]);
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s[0] = 'Z';
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f = fopen("/dev/null", "w");
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fputs(_gc(xiso8601ts(NULL)), f);
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fputs(_gc(xasprintf("hello world %d %s\n", argc, s)), f);
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fclose(f);
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rc = system("exit 42");
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CHECK_NE(-1, rc);
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CHECK(WIFEXITED(rc));
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CHECK_EQ(42, WEXITSTATUS(rc));
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free(s);
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return 0;
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}
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