Changeset 3232 in MondoRescue for branches/3.2/mindi-busybox/coreutils/dd.c

Timestamp:

Jan 1, 2014, 12:47:38 AM (10 years ago)

Author:

Bruno Cornec

Message:

• Update mindi-busybox to 1.21.1

File:

• branches/3.2/mindi-busybox/coreutils/dd.c (modified) (2 diffs)

branches/3.2/mindi-busybox/coreutils/dd.c

@@ -8 +8 @@
  * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  */
+
+//usage:#define dd_trivial_usage
+//usage:       "[if=FILE] [of=FILE] " IF_FEATURE_DD_IBS_OBS("[ibs=N] [obs=N] ") "[bs=N] [count=N] [skip=N]\n"
+//usage:       "    [seek=N]" IF_FEATURE_DD_IBS_OBS(" [conv=notrunc|noerror|sync|fsync]")
+//usage:#define dd_full_usage "\n\n"
+//usage:       "Copy a file with converting and formatting\n"
+//usage:     "\n    if=FILE     Read from FILE instead of stdin"
+//usage:     "\n    of=FILE     Write to FILE instead of stdout"
+//usage:     "\n    bs=N        Read and write N bytes at a time"
+//usage:    IF_FEATURE_DD_IBS_OBS(
+//usage:     "\n    ibs=N       Read N bytes at a time"
+//usage:    )
+//usage:    IF_FEATURE_DD_IBS_OBS(
+//usage:     "\n    obs=N       Write N bytes at a time"
+//usage:    )
+//usage:     "\n    count=N     Copy only N input blocks"
+//usage:     "\n    skip=N      Skip N input blocks"
+//usage:     "\n    seek=N      Skip N output blocks"
+//usage:    IF_FEATURE_DD_IBS_OBS(
+//usage:     "\n    conv=notrunc    Don't truncate output file"
+//usage:     "\n    conv=noerror    Continue after read errors"
+//usage:     "\n    conv=sync   Pad blocks with zeros"
+//usage:     "\n    conv=fsync  Physically write data out before finishing"
+//usage:    )
+//usage:     "\n"
+//usage:     "\nNumbers may be suffixed by c (x1), w (x2), b (x512), kD (x1000), k (x1024),"
+//usage:     "\nMD (x1000000), M (x1048576), GD (x1000000000) or G (x1073741824)"
+//usage:
+//usage:#define dd_example_usage
+//usage:       "$ dd if=/dev/zero of=/dev/ram1 bs=1M count=4\n"
+//usage:       "4+0 records in\n"
+//usage:       "4+0 records out\n"
 
 #include "libbb.h"
@@ -398 +430 @@
     dd_output_status(0);
 
+    if (ENABLE_FEATURE_CLEAN_UP) {
+        free(obuf);
+        if (flags & FLAG_TWOBUFS)
+            free(ibuf);
+    }
+
     return exitcode;
 }