77 lines
2.6 KiB
Diff
77 lines
2.6 KiB
Diff
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--- mc-4.6.1-20041020/src/mountlist.c.64bit 2004-09-25 15:46:23.000000000 +0200
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+++ mc-4.6.1-20041020/src/mountlist.c 2005-04-01 16:20:27.192132368 +0200
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@@ -132,11 +132,19 @@ struct mount_entry
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struct fs_usage
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{
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+#ifndef HAVE_SYS_STATVFS_H
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long fsu_blocks; /* Total blocks. */
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long fsu_bfree; /* Free blocks available to superuser. */
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long fsu_bavail; /* Free blocks available to non-superuser. */
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long fsu_files; /* Total file nodes. */
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long fsu_ffree; /* Free file nodes. */
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+#else /* We have sys/statvfs.h, use proper data types when _FILE_OFFSET_BITS=64 */
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+ fsblkcnt_t fsu_blocks;
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+ fsblkcnt_t fsu_bfree;
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+ fsblkcnt_t fsu_bavail;
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+ fsblkcnt_t fsu_files;
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+ fsblkcnt_t fsu_ffree;
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+#endif /* HAVE_SYS_STATVFS_H */
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};
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static int get_fs_usage (char *path, struct fs_usage *fsp);
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@@ -663,6 +671,7 @@ my_statfs (struct my_statfs *myfs_stats,
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BLOCKS FROMSIZE-byte blocks, rounding away from zero.
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TOSIZE must be positive. Return -1 if FROMSIZE is not positive. */
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+#if !defined(HAVE_SYS_STATFS_H) || !defined(STAT_STATVFS)
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static long
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fs_adjust_blocks (long blocks, int fromsize, int tosize)
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{
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@@ -670,13 +679,21 @@ fs_adjust_blocks (long blocks, int froms
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abort ();
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if (fromsize <= 0)
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return -1;
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-
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+#else
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+static fsblkcnt_t
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+fs_adjust_blocks (fsblkcnt_t blocks, unsigned long fromsize, unsigned long tosize)
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+{
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+ if (!tosize)
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+ abort ();
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+ if (!fromsize)
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+ return -1;
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+#endif
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if (fromsize == tosize) /* E.g., from 512 to 512. */
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return blocks;
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else if (fromsize > tosize) /* E.g., from 2048 to 512. */
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return blocks * (fromsize / tosize);
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else /* E.g., from 256 to 512. */
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- return (blocks + (blocks < 0 ? -1 : 1)) / (tosize / fromsize);
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+ return (blocks + 1) / (tosize / fromsize);
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}
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#if defined(_AIX) && defined(_I386)
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@@ -773,9 +790,7 @@ get_fs_usage (char *path, struct fs_usag
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if (statvfs (path, &fsd) < 0)
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return -1;
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- /* f_frsize isn't guaranteed to be supported. */
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-#define CONVERT_BLOCKS(b) \
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- fs_adjust_blocks ((b), fsd.f_frsize ? fsd.f_frsize : fsd.f_bsize, 512)
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+#define CONVERT_BLOCKS(b) fs_adjust_blocks ((b), fsd.f_frsize, 512)
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#endif
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#if defined(CONVERT_BLOCKS) && !defined(STAT_STATFS2_FS_DATA) && !defined(STAT_READ_FILSYS) /* !Ultrix && !SVR2. */
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--- mc-4.6.1-20041020/acinclude.m4.64bit 2005-04-01 16:15:56.453290928 +0200
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+++ mc-4.6.1-20041020/acinclude.m4 2005-04-01 16:15:56.525279984 +0200
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@@ -501,7 +501,7 @@ dnl job is to detect a method to get fil
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if test $ac_cv_func_statvfs = yes; then
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space=yes
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AC_DEFINE(STAT_STATVFS, 1,
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- [Define if function `statfs' can be used])
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+ [Define if function `statvfs' can be used])
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fi
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fi
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