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2018-11-30macOS: work around header idiosyncracies.Elliott Hughes
2018-11-30macOS: fix endian macros for macOS.Elliott Hughes
I've also flipped the `#if` because `#ifdef` feels more naturally readable than #ifndef when there's also a `#else`. (I've preserved the oddness of the clearenv declaration being here, because there isn't currently a more suitable `#ifdef __APPLE__` to move it too. Later...)
2018-11-29Remove an extra #include <string.h>Rob Landley
2018-11-29macOS: remove glibc 2.10 workarounds.Elliott Hughes
The only part of this I actually need for macOS is to remove __APPLE__ from the getdelim/getline workaround, but if we're following the usual "seven year rule", glibc 2.10 is dead to us anyway, and we should just remove all of this.
2018-11-28macOS: there's no <features.h> on the Mac.Elliott Hughes
2018-11-28macOS: replace local strnstr with strcasestr.Elliott Hughes
bionic, glibc, macOS, and musl all have strcasestr (see http://man7.org/linux/man-pages/man3/strstr.3.html). macOS (via BSD) has a strnstr that does what strnstr sounds like it should do by analogy with strnlen and strncpy. So we at least need to rename strnstr, but it probably makes more sense just to switch to strcasestr instead.
2018-11-28macOS: noreturn.Elliott Hughes
The macOS libc headers use `__attribute__((noreturn))` rather than `__attribute__((__noreturn__))`, so toybox's `noreturn` macro trips them up. Since we already have a variety of uses of `__attribute__` that aren't guarded in this way, let's do the same here.
2018-10-28Rename interestingtimes.c to tty.c. (It's the "not curses" code.)Rob Landley
2018-10-27Dirtree shouldn't put a "No" in front of filename for "permission denied".Rob Landley
2018-10-22Don't call TIOCGWINSZ on non-ttysNick Kralevich
Prior to calling TIOCGWINSZ on stdin/stdout/stderr, check to see if the file descriptor is a tty. Calling TIOCGWINSZ on a non-tty doesn't make any sense. Calling TIOCGWINSZ on a non-tty is mildly problematic for systems like Android where strict ioctl filtering is in place, and generates SELinux audit noise. Strict ioctl filtering for non-filesystem fifo_files (eg pipe() or pipe2() generated pipes) was enabled in Android in commit https://android-review.googlesource.com/c/platform/system/sepolicy/+/792599
2018-10-21Make ./top -d .1234567890m work.Rob Landley
2018-10-21Add % to lib/args.c (long time in milliseconds), add xmillitime(), redoRob Landley
xparsetime() not to need floating point, adjust callers.
2018-10-21Move start_redraw() to lib/ and have ps.c (top) use it.Rob Landley
2018-10-20The static NDK fix broke the dynamic NDK build.Rob Landley
2018-10-10Fix static Android NDK build.Rob Landley
2018-10-10Rewrite of watch.Rob Landley
2018-10-10Trivial speedup to format_iso_time(), teach parsetime() leading garbage != 0.Rob Landley
2018-10-10Add xsignal_flags() and more consistently use xsignal() instead of signal().Rob Landley
xsignal() wraps sigaction() giving control of SA_RESTART behavior and such.
2018-10-07Fix non-android ps build.Rob Landley
2018-10-07libcutils isn't in the NDK.Elliott Hughes
Bug: https://github.com/landley/toybox/issues/43
2018-10-04Make it possible to build the AOSP .config against glibc.Elliott Hughes
It's possible that we should just pull setprop back out of toybox to live with getprop in system/core/, but this lets us build the same toybox configuration for device and host in AOSP. (Longer term we'd like to use host bionic, but if we enable this we can start experimenting on the tobyox side before the bionic side is finished.)
2018-09-16Nommu systems want to _exit() after vfork when exec fails, but should do ↵Rob Landley
cleanup ala fflush(0) after a normal exec() failure.
2018-09-15Fix glibc build after 013876f067a11ebfcf47789921b376e7bf3bf5b8.Elliott Hughes
/usr/include/unistd.h:626:15: error: conflicting types for 'confstr'
2018-09-09Variable data needs to go at the end.Rob Landley
2018-09-08Tweaks to make building with Android NDK's llvm happier.Rob Landley
2018-08-21Use \033 instead of \e gcc extension.Rob Landley
2018-08-17Make microcom use set_terminal() and move speed setting into set_terminal().Rob Landley
2018-08-07Forgot to check in the deflate header change, and pending shouldn't default y.Rob Landley
2018-08-03xgetrandom: use getrandom result if it succeedsPatrick Oppenlander
2018-08-02Move pending/compress.c to lib/deflate.c, first pass at genericizing it.Rob Landley
2018-07-19Tweak/add some comments.Rob Landley
2018-07-13Fix typo in a macro nameKonst Mayer
2018-07-08Fix division by zero errors and double summary in ping.Rob Landley
2018-07-06Bionic ships newer libc with older kernels, so Android needs to fallback atRob Landley
runtime for ENOSYS.
2018-07-04Add xgetrandom() with probe for new system call (else open/read /dev/{,u}random)Rob Landley
2018-07-04diff: add timestamps to the ---/+++ lines and --color.Elliott Hughes
(My apologies for mixing these two unrelated changes up.)
2018-07-02Fix bugs in yesterday's bufgetgrgid() work (reported by Elliott).Rob Landley
2018-06-30Loop retrying larger allocation sizes for bufgetpwuid/bufgetgrgid.Rob Landley
Slightly tweaked version of Elliott's patch. We probably only need to do this for groups (struct group * has a list of users that belong to it, but struct passwd doesn't, getgrouplist() is separate) but keeping the code of the two similar in case there's a way to merge them later.
2018-06-14Change do_lines() semantics to end with a callback(0,0) to indicate EOF,Rob Landley
adjusting existing users.
2018-05-06Support fractional seconds (and other time units) in `top -d`.Elliott Hughes
LTP uses `top -d 0.1`, which isn't convincingly useful, but general support for other time units might be useful, and switching to xparsetime addresses both at once. Also fix 3169d948c049664bcf7216d4c4ae751881099d3e where I mistakenly treated `rev` and `toys.optflags&FLAG_b` as interchangeable. (Without this second fix, `top -b` looks fine but `top` is broken!) Also fix xparsetime to reject input such as "monkey" or "1monkey".
2018-05-03Add uuidgen.Elliott Hughes
Reuse create_uuid, but make it match the current RFC.
2018-04-08Add cp --parentsRob Landley
2018-04-08Add mkpath() for common case of mkpathat(), and #define magic constants.Rob Landley
2018-04-08Add readlink -m to show where a missing path would be.Rob Landley
Note: ubuntu will show -m through a file, this treat that as error.
2018-04-03Factor out xtempfile()Rob Landley
2018-03-31Remove semicolon from WOULD_EXIT() macro (screws up if statement levels).Rob Landley
2018-03-22atolx should use tolower instead of toupperMinghui Liu
2018-03-20Fix atolx not integer error when used with suffix *dMinghui Liu
2018-03-20Minghui Liu pointed out that the b and c suffixes were reported as errors.Rob Landley
2018-03-14Fix last uninitialized warning.Elliott Hughes
clang is fine with the noreturn nature of error_exit, but only if we don't `if (false)` it out for non-debug builds. lib/args.c:304:18: error: variable 'temp' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized] } else if (CFG_TOYBOX_FLOAT && new->type == '.') { ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ external/toybox/generated/config.h:11:26: note: expanded from macro 'CFG_TOYBOX_FLOAT' ^ external/toybox/lib/args.c:308:19: note: uninitialized use occurs here options = --temp; ^~~~ external/toybox/lib/args.c:304:14: note: remove the 'if' if its condition is always true } else if (CFG_TOYBOX_FLOAT && new->type == '.') { ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ external/toybox/lib/args.c:255:15: note: initialize the variable 'temp' to silence this warning char *temp; ^ = NULL
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