devs/foxbox
1
0
Fork 0
forked from len0rd/rockbox
Code Pull requests Activity

lua inbinary strings

Browse source 
Allows saving of ram by reusing strings already stored in the binary
and storing a pointer instead of malloc and copy to get them inside
the lua state

Saves about 1.5K overall

Derivative of work by bogdanm
RAM optimizations: pseudo RO strings, functions in Flash
d54659b572

Change-Id: I21d6dcfa32523877efd9f70fb0f88f2a02872649
This commit is contained in:
William Wilgus 2018-11-11 18:27:19 -05:00
parent 42240f6990
commit c6fcb1cf45
10 changed files with 88 additions and 25 deletions
Download patch file Download diff file Expand all files Collapse all files

6
apps/plugins/lua/ltm.c
View file

@ -36,10 +36,8 @@ void luaT_init (lua_State *L) {
"__concat", "__call"
};
int i;
for (i=0; i<TM_N; i++) {
G(L)->tmname[i] = luaS_new(L, luaT_eventname[i]);
luaS_fix(G(L)->tmname[i]); /* never collect these names */
}
for (i=0; i<TM_N; i++) /* never collect these names */
G(L)->tmname[i] = luaS_newlloc(L, luaT_eventname[i], TSTR_INBIN | TSTR_FIXED);
}