Several changes and improvements
From SF.net[1]. Changes from Dave.
[1] https://sourceforge.net/p/dcfldd/patches/3/
Additions:
* Allows for partial write of block during conv=sync if at the end of input.
* Allows limit=<# of bytes> to limit the count of input, rather than
count=<# of blocks>.
* Closes all popened processes. (Uses internal popen call, rather than original
popen2.)
* Allows sizeprobe=<# of bytes> to manually specify.
* Allows for splitformat=MAC to use output file naming of foo.dmg,
foo.002.dmgpart, ..., foo.999.dmgpart, foo.1000.dmgpart, ....
* Allows for splitformat=WIN to use output file naming of foo.001, foo.002,
..., foo.999, foo.1000, ....
* Fixes too many opened files bug.
The following change in dcfldd.c was rejected because the source code is
updated:
@@ -760,6 +794,8 @@
sizeprobe(STDIN_FILENO);
else if (probe == PROBE_OUTPUT)
sizeprobe(STDOUT_FILENO);
+ if (probe == PROBE_INPUT_PROVIDED)
+ probe = PROBE_INPUT;
start_time = time(NULL);
if (do_verify)