Stat cleanup. From the mailing list: Ok, first thing: clean up the help text. I realize what's there is copied verbatim from the man page, but that man page sucks. ("modification time" vs "change time"?) Took a bit of finagling to fit it in 80x24, but just made it. GLOBALS() indent was still tab, change to two spaces. And I tend to put a blank line between options lib/args.c automatically fills out and normal globals. We never do anything with date_stat_format() but immediately print it, might as well make the function do it. The types[] array in do_stat() is a rough edge. Hmmm... there's no else case that sets the type in case it was unknown (such as 0). In theory, this never happens. In practice it means I can cheat slightly, given this observation: $ find linux -name stat.h | xargs grep 'S_IF[A-Z]*[ \t]' linux/include/uapi/linux/stat.h:#define S_IFMT 00170000 linux/include/uapi/linux/stat.h:#define S_IFSOCK 0140000 linux/include/uapi/linux/stat.h:#define S_IFLNK 0120000 linux/include/uapi/linux/stat.h:#define S_IFREG 0100000 linux/include/uapi/linux/stat.h:#define S_IFBLK 0060000 linux/include/uapi/linux/stat.h:#define S_IFDIR 0040000 linux/include/uapi/linux/stat.h:#define S_IFCHR 0020000 linux/include/uapi/linux/stat.h:#define S_IFIFO 0010000 I.E. the only place the I_IFBLAH constants occur a stat.h header in current linux code is in the generic stuff, it doesn't vary per target. (The access permission bits are actually subtly standardized in posix due to the command line arguments to chmod, although I'm sure cygwin finds a way to break. But the type fields, not so much. But linux has to be binary compatible with itself foreverish, and that's all I really care about.) So, we have ALMOST have this going by twos, except there's no 8 and there is a 1. so let's make the 1 the default, feed a blank string into the 8... No, duh: octal. So it's actually 2, 4, 6, 8, 10, 12. So make the loop look like: filetype = statf->st_mode & S_IFMT; TT.ftname = types; for (i = 1; filetype != (i*8192) && i < 7; i++) TT.ftname += strlen(TT.ftname)+1; Yes that's linux-specific, and I think I'm ok with that. Printing all zeroes and pretending that's nanosecond resolution... either support it or don't. Let's see, supporting it is stat->st_atim.tv_nsec and similar... no mention of nanoseconds in strftime() (et tu, posix2008?) so pass it as a second argument and append it by hand... (Need to test that against musl...) When we hit an unknown type in print_it() we print the literal character, which is right for %% but what about an unknown option? $ stat -c %q / ? Eh, I guess that's a "don't care". It didn't die with an error, that's the important thing. I have a horrible idea for compressing the switch/case blocks, but should probably check this in and get some sleep for right now...

mainmenu "ToyBox Configuration"


source generated/Config.probed
source generated/Config.in

comment ""

menu "Toybox global settings"

config TOYBOX
	bool
	default n
	help
	  usage: toybox [command] [arguments...]

	  With no arguments, shows available commands. First argument is
	  name of a command to run, followed by any arguments to that command.

config TOYBOX_SUID
	bool "SUID support"
	default y
	help
	  Support for the Set User ID bit, to install toybox suid root and drop
	  permissions for commands which do not require root access. To use
	  this change ownership of the file to the root user and set the suid
	  bit in the file permissions:

	  chown root:root toybox; chmod +s toybox

config TOYBOX_FLOAT
	bool "Floating point support"
	default y
	help
	  Include floating point support infrastructure and commands that
	  require it.

config TOYBOX_HELP
	bool "Help messages:
	default y
	help
	  Include help text for each command.

config TOYBOX_I18N
	bool "Internationalization support"
	default y
	help
	  Support for UTF-8 character sets, and some locale support.

config TOYBOX_FREE
	bool "Free memory unnecessarily"
	default n
	help
	  When a program exits, the operating system will clean up after it
	  (free memory, close files, etc). To save size, toybox usually relies
	  on this behavior. If you're running toybox under a debugger or
	  without a real OS (ala newlib+libgloss), enable this to make toybox
	  clean up after itself.

config TOYBOX_DEBUG
	bool "Debugging tests"
	default n
	help
	  Enable extra checks for debugging purposes.

endmenu