src/java.base/unix/native/libjava/TimeZone_md.c

rev 52659 : 8214077: test java/io/File/SetLastModified.java fails on ARM32
Summary: replace uses of stat with stat64 in UnixFileSystem_md.c and TimeZone_md.c
Reviewed-by: duke
Contributed-by: nick.gasson@arm.com

*** 54,63 ****
--- 54,71 ----
  #define fileopen        fopen
  #define filegets        fgets
  #define fileclose       fclose
  #endif
  
+ #if defined(_ALLBSD_SOURCE)
+   #ifndef MACOSX
+     #define stat64 stat
+     #define lstat64 lstat
+     #define fstat64 fstat
+   #endif
+ #endif
+ 
  #if defined(__linux__) || defined(_ALLBSD_SOURCE)
  static const char *ETC_TIMEZONE_FILE = "/etc/timezone";
  static const char *ZONEINFO_DIR = "/usr/share/zoneinfo";
  static const char *DEFAULT_ZONEINFO_FILE = "/etc/localtime";
  #else
*** 113,123 ****
   */
  static char *
  findZoneinfoFile(char *buf, size_t size, const char *dir)
  {
      DIR *dirp = NULL;
!     struct stat statbuf;
      struct dirent *dp = NULL;
      char *pathname = NULL;
      int fd = -1;
      char *dbuf = NULL;
      char *tz = NULL;
--- 121,131 ----
   */
  static char *
  findZoneinfoFile(char *buf, size_t size, const char *dir)
  {
      DIR *dirp = NULL;
!     struct stat64 statbuf;
      struct dirent *dp = NULL;
      char *pathname = NULL;
      int fd = -1;
      char *dbuf = NULL;
      char *tz = NULL;
*** 154,164 ****
  
          pathname = getPathName(dir, dp->d_name);
          if (pathname == NULL) {
              break;
          }
!         RESTARTABLE(stat(pathname, &statbuf), res);
          if (res == -1) {
              break;
          }
  
          if (S_ISDIR(statbuf.st_mode)) {
--- 162,172 ----
  
          pathname = getPathName(dir, dp->d_name);
          if (pathname == NULL) {
              break;
          }
!         RESTARTABLE(stat64(pathname, &statbuf), res);
          if (res == -1) {
              break;
          }
  
          if (S_ISDIR(statbuf.st_mode)) {
*** 217,227 ****
   * if found. Otherwise, NULL is returned.
   */
  static char *
  getPlatformTimeZoneID()
  {
!     struct stat statbuf;
      char *tz = NULL;
      FILE *fp;
      int fd;
      char *buf;
      size_t size;
--- 225,235 ----
   * if found. Otherwise, NULL is returned.
   */
  static char *
  getPlatformTimeZoneID()
  {
!     struct stat64 statbuf;
      char *tz = NULL;
      FILE *fp;
      int fd;
      char *buf;
      size_t size;
*** 254,264 ****
  #endif /* defined(__linux__) */
  
      /*
       * Next, try /etc/localtime to find the zone ID.
       */
!     RESTARTABLE(lstat(DEFAULT_ZONEINFO_FILE, &statbuf), res);
      if (res == -1) {
          return NULL;
      }
  
      /*
--- 262,272 ----
  #endif /* defined(__linux__) */
  
      /*
       * Next, try /etc/localtime to find the zone ID.
       */
!     RESTARTABLE(lstat64(DEFAULT_ZONEINFO_FILE, &statbuf), res);
      if (res == -1) {
          return NULL;
      }
  
      /*
*** 294,304 ****
      RESTARTABLE(open(DEFAULT_ZONEINFO_FILE, O_RDONLY), fd);
      if (fd == -1) {
          return NULL;
      }
  
!     RESTARTABLE(fstat(fd, &statbuf), res);
      if (res == -1) {
          (void) close(fd);
          return NULL;
      }
      size = (size_t) statbuf.st_size;
--- 302,312 ----
      RESTARTABLE(open(DEFAULT_ZONEINFO_FILE, O_RDONLY), fd);
      if (fd == -1) {
          return NULL;
      }
  
!     RESTARTABLE(fstat64(fd, &statbuf), res);
      if (res == -1) {
          (void) close(fd);
          return NULL;
      }
      size = (size_t) statbuf.st_size;
*** 555,565 ****
   * /usr/share/lib/zoneinfo/localtime under /usr/share/lib/zoneinfo/.
   */
  static char *
  getSolarisDefaultZoneID() {
      char *tz = NULL;
!     struct stat statbuf;
      size_t size;
      char *buf;
      int fd;
      int res;
      /* scf specific variables */
--- 563,573 ----
   * /usr/share/lib/zoneinfo/localtime under /usr/share/lib/zoneinfo/.
   */
  static char *
  getSolarisDefaultZoneID() {
      char *tz = NULL;
!     struct stat64 statbuf;
      size_t size;
      char *buf;
      int fd;
      int res;
      /* scf specific variables */
*** 595,605 ****
              }
          }
      }
      cleanupScf(h, snap, inst, pg, prop, val, tz);
  
!     RESTARTABLE(stat(DEFAULT_ZONEINFO_FILE, &statbuf), res);
      if (res == -1) {
          return NULL;
      }
      size = (size_t) statbuf.st_size;
      buf = malloc(size);
--- 603,613 ----
              }
          }
      }
      cleanupScf(h, snap, inst, pg, prop, val, tz);
  
!     RESTARTABLE(stat64(DEFAULT_ZONEINFO_FILE, &statbuf), res);
      if (res == -1) {
          return NULL;
      }
      size = (size_t) statbuf.st_size;
      buf = malloc(size);