+
+#elif defined (SGI6)
+/****************************************************************************
+try to get the disk space from disk quotas (IRIX 6.2 version)
+****************************************************************************/
+
+#include <sys/quota.h>
+#include <mntent.h>
+
+BOOL disk_quotas(char *path, int *bsize, int *dfree, int *dsize)
+{
+ uid_t euser_id;
+ int r;
+ struct dqblk D;
+ struct fs_disk_quota F;
+ struct stat S;
+ FILE *fp;
+ struct mntent *mnt;
+ int devno;
+ int found;
+
+ /* find the block device file */
+
+ if ( stat(path, &S) == -1 ) {
+ return(False) ;
+ }
+
+ devno = S.st_dev ;
+
+ fp = setmntent(MOUNTED,"r");
+ found = False ;
+
+ while ((mnt = getmntent(fp))) {
+ if ( stat(mnt->mnt_dir,&S) == -1 )
+ continue ;
+ if (S.st_dev == devno) {
+ found = True ;
+ break ;
+ }
+ }
+ endmntent(fp) ;
+
+ if (!found) {
+ return(False);
+ }
+
+ euser_id=geteuid();
+ seteuid(0);
+
+ /* Use softlimit to determine disk space, except when it has been exceeded */
+
+ *bsize = 512;
+
+ if ( 0 == strcmp ( mnt->mnt_type, "efs" ))
+ {
+ r=quotactl (Q_GETQUOTA, mnt->mnt_fsname, euser_id, (caddr_t) &D);
+
+ if (r==-1)
+ return(False);
+
+ /* Use softlimit to determine disk space, except when it has been exceeded */
+ if (
+ (D.dqb_bsoftlimit && D.dqb_curblocks>=D.dqb_bsoftlimit) ||
+ (D.dqb_bhardlimit && D.dqb_curblocks>=D.dqb_bhardlimit) ||
+ (D.dqb_fsoftlimit && D.dqb_curfiles>=D.dqb_fsoftlimit) ||
+ (D.dqb_fhardlimit && D.dqb_curfiles>=D.dqb_fhardlimit)
+ )
+ {
+ *dfree = 0;
+ *dsize = D.dqb_curblocks;
+ }
+ else if (D.dqb_bsoftlimit==0 && D.dqb_bhardlimit==0)
+ {
+ return(False);
+ }
+ else
+ {
+ *dfree = D.dqb_bsoftlimit - D.dqb_curblocks;
+ *dsize = D.dqb_bsoftlimit;
+ }
+
+ }
+ else if ( 0 == strcmp ( mnt->mnt_type, "xfs" ))
+ {
+ r=quotactl (Q_XGETQUOTA, mnt->mnt_fsname, euser_id, (caddr_t) &F);
+
+ if (r==-1)
+ return(False);
+
+ /* Use softlimit to determine disk space, except when it has been exceeded */
+ if (
+ (F.d_blk_softlimit && F.d_bcount>=F.d_blk_softlimit) ||
+ (F.d_blk_hardlimit && F.d_bcount>=F.d_blk_hardlimit) ||
+ (F.d_ino_softlimit && F.d_icount>=F.d_ino_softlimit) ||
+ (F.d_ino_hardlimit && F.d_icount>=F.d_ino_hardlimit)
+ )
+ {
+ /*
+ * Fixme!: these are __uint64_t, this may truncate values
+ */
+ *dfree = 0;
+ *dsize = (int) F.d_bcount;
+ }
+ else if (F.d_blk_softlimit==0 && F.d_blk_hardlimit==0)
+ {
+ return(False);
+ }
+ else
+ {
+ *dfree = (int)(F.d_blk_softlimit - F.d_bcount);
+ *dsize = (int)F.d_blk_softlimit;
+ }
+
+ }
+ else
+ return(False);
+
+ return (True);
+
+}
+