| #include <sys/stat.h> |
| #include <errno.h> |
| #include <string.h> |
| #include <stdio.h> |
| #include <time.h> |
| #include <stdint.h> |
| #include <unistd.h> |
| #include "test.h" |
| |
| #define TEST(c, ...) ((c) ? 1 : (t_error(#c" failed: " __VA_ARGS__),0)) |
| |
| int main(void) |
| { |
| struct stat st; |
| FILE *f; |
| time_t t; |
| |
| if (TEST(stat(".",&st)==0, "errno = %s\n", strerror(errno))) { |
| TEST(S_ISDIR(st.st_mode), "\n"); |
| TEST(st.st_nlink>0, "%ju\n", (uintmax_t)st.st_nlink); |
| t = time(0); |
| TEST(st.st_ctime<=t, "%jd > %jd\n", (intmax_t)st.st_ctime, (intmax_t)t); |
| TEST(st.st_mtime<=t, "%jd > %jd\n", (intmax_t)st.st_mtime, (intmax_t)t); |
| TEST(st.st_atime<=t, "%jd > %jd\n", (intmax_t)st.st_atime, (intmax_t)t); |
| } |
| |
| if (TEST(stat("/dev/null",&st)==0, "errno = %s\n", strerror(errno))) { |
| TEST(S_ISCHR(st.st_mode), "\n"); |
| } |
| |
| if ((f = tmpfile())) { |
| fputs("hello", f); |
| fflush(f); |
| if (TEST(fstat(fileno(f),&st)==0, "errnp = %s\n", strerror(errno))) { |
| TEST(st.st_uid==geteuid(), "%d vs %d\n", (int)st.st_uid, (int)geteuid()); |
| TEST(st.st_gid==getegid(), "%d vs %d\n", (int)st.st_uid, (int)geteuid()); |
| TEST(st.st_size==5, "%jd vs 5\n", (intmax_t)st.st_size); |
| } |
| fclose(f); |
| } |
| |
| return t_status; |
| } |