xref: /aosp_15_r20/external/compiler-rt/test/sanitizer_common/TestCases/strnlen.c (revision 7c3d14c8b49c529e04be81a3ce6f5cc23712e4c6) 
1*7c3d14c8STreehugger Robot // RUN: %clang %s -o %t && %run %t 2>&1
2*7c3d14c8STreehugger Robot 
3*7c3d14c8STreehugger Robot #include <assert.h>
4*7c3d14c8STreehugger Robot #include <string.h>
main(int argc,char ** argv)5*7c3d14c8STreehugger Robot int main(int argc, char **argv) {
6*7c3d14c8STreehugger Robot   const char *s = "mytest";
7*7c3d14c8STreehugger Robot   assert(strnlen(s, 0) == 0UL);
8*7c3d14c8STreehugger Robot   assert(strnlen(s, 1) == 1UL);
9*7c3d14c8STreehugger Robot   assert(strnlen(s, 6) == strlen(s));
10*7c3d14c8STreehugger Robot   assert(strnlen(s, 7) == strlen(s));
11*7c3d14c8STreehugger Robot   return 0;
12*7c3d14c8STreehugger Robot }
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