| // RUN: %clangxx -O0 -g %s -lutil -o %t |
| |
| // Ignore leaks as this is not the point of test, but HWASAN repors one here. |
| // RUN: %env_tool_opts=detect_leaks=0 %run %t | FileCheck %s |
| |
| // REQUIRES: stable-runtime |
| // XFAIL: android && asan |
| |
| // No libutil. |
| // UNSUPPORTED: target={{.*solaris.*}} |
| |
| #include <assert.h> |
| #include <stdio.h> |
| #include <string.h> |
| #if __linux__ |
| # include <pty.h> |
| #elif defined(__FreeBSD__) |
| # include <libutil.h> |
| # include <pwd.h> |
| # include <sys/ioctl.h> |
| # include <sys/termios.h> |
| # include <sys/types.h> |
| #elif defined(__sun__) && defined(__svr4__) |
| # include <termios.h> |
| #else |
| # include <util.h> |
| #endif |
| #include <unistd.h> |
| |
| int main(int argc, char **argv) { |
| int m; |
| int pid = forkpty(&m, NULL, NULL, NULL); |
| |
| if (pid == -1) { |
| fprintf(stderr, "forkpty failed\n"); |
| return 1; |
| } else if (pid > 0) { |
| char buf[1024]; |
| int res = read(m, buf, sizeof(buf)); |
| write(1, buf, res); |
| write(m, "password\n", 9); |
| while ((res = read(m, buf, sizeof(buf))) > 0) |
| write(1, buf, res); |
| } else { |
| char *s = getpass("prompt"); |
| assert(strcmp(s, "password") == 0); |
| write(1, "done\n", 5); |
| } |
| return 0; |
| } |
| |
| // CHECK: prompt |
| // CHECK: done |
