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// RUN: %clang %s -emit-llvm -g -c -o %t1.bc
// RUN: rm -rf %t.klee-out
// RUN: %klee --output-dir=%t.klee-out --exit-on-error %t1.bc
#include <assert.h>
#include <stdio.h>
#include <string.h>
int main(int argc, char **argv, char **envp) {
unsigned i;
assert(argv[argc] == 0);
printf("argc: %d, argv: %p, envp: %p\n", argc, argv, envp);
printf("--environ--\n");
int haspwd = 0;
for (i=0; envp[i]; i++) {
printf("%d: %s\n", i, envp[i]);
haspwd |= strncmp(envp[i], "PWD=", 4)==0;
}
assert(haspwd);
return 0;
}
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