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rockbox/apps/plugins/lua
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William Wilgus ef34126913 lua add better memory stats 
lua gives you a memory used number that only reflects the current allocations
if fact it doesn't even give you a way to get the amount of ram free

rb.mem_stats() seeks to fill this gap by marking the memory allocated for lua
with a sentinel value which can later be checked to get a high water mark
of the ram used by lua and a pretty good idea of how much ram is available

Also includes an example script
usage:
used, allocd, free = rb.mem_stats()

Change-Id: Ia282869f989848324d7d88c7df4827fdbce4fb4e
2020-10-05 11:53:27 -04:00
..
include_lua lua playback example 2020-09-27 15:57:34 +00:00
action_helper.pl
button_helper.pl
lapi.c Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
lapi.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
lauxlib.c Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
lauxlib.h lua update to 5.1.5 2018-11-11 19:42:30 -05:00
lbaselib.c lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
lbitlib.c Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
lcode.c lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
lcode.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
ldebug.c Lua extend error splash timeout and stop cutting off info 2019-09-06 20:19:42 -05:00
ldebug.h lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
ldo.c Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
ldo.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
ldump.c lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
lfunc.c lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
lfunc.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
lgc.c lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
lgc.h Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
liolib.c lua update to 5.1.5 2018-11-11 19:42:30 -05:00
llex.c lua inbinary strings 2019-07-11 00:31:41 +02:00
llex.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
llimits.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
lmathlib.c lua update to 5.1.5 2018-11-11 19:42:30 -05:00
lmem.c Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
lmem.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
loadlib.c lua update to 5.1.5 2018-11-11 19:42:30 -05:00
lobject.c lua inbinary strings 2019-07-11 00:31:41 +02:00
lobject.h lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
lopcodes.c Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
lopcodes.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
loslib.c lua add demo scripts, atexit handler, gui_scrollbar_draw 2019-07-29 02:51:29 -05:00
lparser.c lua LCD fix 2019-08-08 07:36:04 -05:00
lparser.h lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
lstate.c Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
lstate.h Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
lstring.c Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
lstring.h lua inbinary strings 2019-07-11 00:31:41 +02:00
lstrlib.c lua update to 5.1.5 2018-11-11 19:42:30 -05:00
ltable.c Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
ltable.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
ltablib.c Fix misleading indentation as pointed out by the new gcc warning 2016-08-12 15:33:28 +02:00
ltm.c lua inbinary strings 2019-07-11 00:31:41 +02:00
ltm.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
lua.h lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
lua.make lua: fix ipod builds broken by 127862c 2020-10-01 01:24:35 +00:00
lua_user.c Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
lua_user.h Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
luaconf.h lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
luadir.c lua give luadir the ability to return table of attributes 2019-09-18 21:20:42 -05:00
luadir.h
lualib.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
lundump.c lua LCD (Lua Compact Debug) patch 2019-08-08 07:11:30 +02:00
lundump.h lua disable bytecode dump & undump functions 2019-07-18 14:56:00 -05:00
lvm.c lua fix crashes EGC failure to lock stack in concat 2019-08-05 21:20:30 -05:00
lvm.h Revert "Update lua plugin to 5.2.3" 2014-04-02 20:46:06 +02:00
lzio.c Lua fix reader bug in lzio 2018-11-15 11:20:54 +01:00
lzio.h Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
Makefile [1/4] Remove SH support and all archos targets 2020-07-24 21:20:13 +00:00
rbdefines_helper.pl lua add sound_current, consolidate sound_ functions 2019-07-25 10:17:40 -05:00
README Lua remove strncat.c & strcspn.c 2018-10-30 04:17:06 +01:00
rockaux.c lua misc tweaks and cleanup 2020-10-04 04:00:54 -04:00
rockconf.h lua Add scrollable stack traceback WIP 2020-10-03 22:09:52 +00:00
rocklib.c lua add better memory stats 2020-10-05 11:53:27 -04:00
rocklib.h lua events from rockbox 2019-07-19 20:48:34 -05:00
rocklib_aux.pl lua move strip_extension and create_numbered_filename out of main binary 2019-09-28 03:15:15 +02:00
rocklib_events.c lua misc tweaks and cleanup 2020-10-04 04:00:54 -04:00
rocklib_events.h lua events from rockbox 2019-07-19 20:48:34 -05:00
rocklib_img.c [4/4] Remove HAVE_LCD_BITMAP, as it's now the only choice. 2020-07-24 21:20:13 +00:00
rocklib_img.h [4/4] Remove HAVE_LCD_BITMAP, as it's now the only choice. 2020-07-24 21:20:13 +00:00
rocklibc.h lua update to 5.1.5 2018-11-11 19:42:30 -05:00
rocklua.c lua Add scrollable stack traceback WIP 2020-10-03 22:09:52 +00:00
settings_helper.pl Lua add metadata and settings reading helper module 2019-09-07 03:10:59 +02:00
SOURCES Lua Add Emergency Garbage Collector 2019-07-28 15:17:48 +02:00
strftime.c Lua update strftime.c from dietlibc source 2018-10-30 02:39:11 -04:00
strpbrk.c lua misc tweaks and cleanup 2020-10-04 04:00:54 -04:00
strstr.c
strtol.c lua misc tweaks and cleanup 2020-10-04 04:00:54 -04:00
strtoul.c lua misc tweaks and cleanup 2020-10-04 04:00:54 -04:00
tlsf_helper.c lua add better memory stats 2020-10-05 11:53:27 -04:00

README 

The following files are (with slight modifications for Rockbox) from dietlibc
version 0.31 which is licensed under the GPL version 2:

    gmtime.c
    strftime.c
    strpbrk.c
    strtol.c
    strtoul.c
    strstr.c