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author | Loïc Blot <nerzhul@users.noreply.github.com> | 2017-04-02 10:51:50 +0200 |
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committer | GitHub <noreply@github.com> | 2017-04-02 10:51:50 +0200 |
commit | 86b1542181a92841d174e1caec94d084a34e5158 (patch) | |
tree | f18378dd6aa5959b28c5ff8eed19084a288acd1d /lib/lua/src/lmem.h | |
parent | 75fb3e47308823cf39d4aae0fd739ca445e8e36c (diff) | |
download | minetest-86b1542181a92841d174e1caec94d084a34e5158.tar.gz minetest-86b1542181a92841d174e1caec94d084a34e5158.tar.bz2 minetest-86b1542181a92841d174e1caec94d084a34e5158.zip |
Update embedded jsoncpp from unk version to 0.10.6 + move libs to lib/ instead of src/ (#5473)
* Update embedded jsoncpp from unk version to 0.10.6
0.10.6 is last release without c++11
* Make jsoncpp more compliant with its amalgamate
Jsoncpp cpp file should be upper, make the library like it does in amalgamate
* Reorganization: move minetest embedded libs outside of source tree to /lib
* Fix a dead grep in LINT
Diffstat (limited to 'lib/lua/src/lmem.h')
-rw-r--r-- | lib/lua/src/lmem.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/lib/lua/src/lmem.h b/lib/lua/src/lmem.h new file mode 100644 index 000000000..7c2dcb322 --- /dev/null +++ b/lib/lua/src/lmem.h @@ -0,0 +1,49 @@ +/* +** $Id: lmem.h,v 1.31.1.1 2007/12/27 13:02:25 roberto Exp $ +** Interface to Memory Manager +** See Copyright Notice in lua.h +*/ + +#ifndef lmem_h +#define lmem_h + + +#include <stddef.h> + +#include "llimits.h" +#include "lua.h" + +#define MEMERRMSG "not enough memory" + + +#define luaM_reallocv(L,b,on,n,e) \ + ((cast(size_t, (n)+1) <= MAX_SIZET/(e)) ? /* +1 to avoid warnings */ \ + luaM_realloc_(L, (b), (on)*(e), (n)*(e)) : \ + luaM_toobig(L)) + +#define luaM_freemem(L, b, s) luaM_realloc_(L, (b), (s), 0) +#define luaM_free(L, b) luaM_realloc_(L, (b), sizeof(*(b)), 0) +#define luaM_freearray(L, b, n, t) luaM_reallocv(L, (b), n, 0, sizeof(t)) + +#define luaM_malloc(L,t) luaM_realloc_(L, NULL, 0, (t)) +#define luaM_new(L,t) cast(t *, luaM_malloc(L, sizeof(t))) +#define luaM_newvector(L,n,t) \ + cast(t *, luaM_reallocv(L, NULL, 0, n, sizeof(t))) + +#define luaM_growvector(L,v,nelems,size,t,limit,e) \ + if ((nelems)+1 > (size)) \ + ((v)=cast(t *, luaM_growaux_(L,v,&(size),sizeof(t),limit,e))) + +#define luaM_reallocvector(L, v,oldn,n,t) \ + ((v)=cast(t *, luaM_reallocv(L, v, oldn, n, sizeof(t)))) + + +LUAI_FUNC void *luaM_realloc_ (lua_State *L, void *block, size_t oldsize, + size_t size); +LUAI_FUNC void *luaM_toobig (lua_State *L); +LUAI_FUNC void *luaM_growaux_ (lua_State *L, void *block, int *size, + size_t size_elem, int limit, + const char *errormsg); + +#endif + |