ignoreme: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int]
main() { exit(0); strerror(0); }
^
int
ignoreme: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int]
main() { exit(0); }
^
int
ignoreme: error: call to undeclared library function 'exit' with type 'void (int) __attribute__((noreturn))'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
main() { exit(0); }
         ^
ignoreme: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
2 errors generated.
ignoreme: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int]
main() { exit(0); }
^
int
ignoreme: error: call to undeclared library function 'exit' with type 'void (int) __attribute__((noreturn))'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
main() { exit(0); }
         ^
ignoreme: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
2 errors generated.
ignoreme: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int]
main() { exit(0); rindex(0, 0); bzero(0, 0); }
^
int
ignoreme: error: call to undeclared library function 'exit' with type 'void (int) __attribute__((noreturn))'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
main() { exit(0); rindex(0, 0); bzero(0, 0); }
         ^
ignoreme: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
ignoreme: warning: ignoring return value of function declared with pure attribute [-Wunused-value]
main() { exit(0); rindex(0, 0); bzero(0, 0); }
                  ^~~~~~ ~~~~
ignoreme: warning: 'size' argument to bzero is '0' [-Wsuspicious-bzero]
main() { exit(0); rindex(0, 0); bzero(0, 0); }
                                         ^
ignoreme: note: parenthesize the second argument to silence
2 warnings and 2 errors generated.
ignoreme: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int]
main() { uid_t x; exit(0); }
^
int
ignoreme: error: call to undeclared library function 'exit' with type 'void (int) __attribute__((noreturn))'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
main() { uid_t x; exit(0); }
                  ^
ignoreme: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
2 errors generated.
ignoreme: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int]
main() { char *p = (char *) alloca(1); exit(0); }
^
int
ignoreme: error: call to undeclared library function 'exit' with type 'void (int) __attribute__((noreturn))'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
main() { char *p = (char *) alloca(1); exit(0); }
                                       ^
ignoreme: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
2 errors generated.
ignoreme: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int]
main() { exit(0); }
^
int
ignoreme: error: call to undeclared library function 'exit' with type 'void (int) __attribute__((noreturn))'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
main() { exit(0); }
         ^
ignoreme: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
2 errors generated.