1*630f7dafSArtem Dergachev // RUN: %clang_analyze_cc1 -w -analyzer-checker=unix.cstring.BadSizeArg \ 2*630f7dafSArtem Dergachev // RUN: -verify %s 3*630f7dafSArtem Dergachev 4*630f7dafSArtem Dergachev // expected-no-diagnostics 5*630f7dafSArtem Dergachev 6*630f7dafSArtem Dergachev typedef __SIZE_TYPE__ size_t; 7*630f7dafSArtem Dergachev // The last parameter is normally size_t but the test is about the abnormal 8*630f7dafSArtem Dergachev // situation when it's not a size_t. 9*630f7dafSArtem Dergachev size_t strlcpy(char *, const char *, int); 10*630f7dafSArtem Dergachev 11*630f7dafSArtem Dergachev enum WeirdDecl { 12*630f7dafSArtem Dergachev AStrangeWayToSpecifyStringLengthCorrectly = 10UL, 13*630f7dafSArtem Dergachev AStrangeWayToSpecifyStringLengthIncorrectly = 5UL 14*630f7dafSArtem Dergachev }; testWeirdDecls(const char * src)15*630f7dafSArtem Dergachevvoid testWeirdDecls(const char *src) { 16*630f7dafSArtem Dergachev char dst[10]; 17*630f7dafSArtem Dergachev strlcpy(dst, src, AStrangeWayToSpecifyStringLengthCorrectly); // no-crash 18*630f7dafSArtem Dergachev strlcpy(dst, src, AStrangeWayToSpecifyStringLengthIncorrectly); // no-crash // no-warning 19*630f7dafSArtem Dergachev } 20