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Current Path: /usr/src/sys/contrib/openzfs/module/lua

usr / src / sys / contrib / openzfs / module / lua /

📁 ..
📄 Makefile.in(852 B)
📄 README.zfs(3.38 KB)
📄 lapi.c(30.73 KB)
📄 lapi.h(583 B)
📄 lauxlib.c(22.21 KB)
📄 lbaselib.c(7.23 KB)
📄 lcode.c(22.03 KB)
📄 lcode.h(3.08 KB)
📄 lcompat.c(1.43 KB)
📄 lcorolib.c(3.59 KB)
📄 lctype.c(2.26 KB)
📄 lctype.h(1.83 KB)
📄 ldebug.c(16.15 KB)
📄 ldebug.h(1.1 KB)
📄 ldo.c(22.2 KB)
📄 ldo.h(1.53 KB)
📄 lfunc.c(4.19 KB)
📄 lfunc.h(1.06 KB)
📄 lgc.c(36.9 KB)
📄 lgc.h(5.31 KB)
📄 llex.c(15.02 KB)
📄 llex.h(2.18 KB)
📄 llimits.h(7.73 KB)
📄 lmem.c(2.61 KB)
📄 lmem.h(1.79 KB)
📄 lobject.c(7.68 KB)
📄 lobject.h(14.62 KB)
📄 lopcodes.c(3.04 KB)
📄 lopcodes.h(8.32 KB)
📄 lparser.c(45.19 KB)
📄 lparser.h(3.29 KB)
📄 lstate.c(7.54 KB)
📄 lstate.h(7.46 KB)
📄 lstring.c(4.85 KB)
📄 lstring.h(1.28 KB)
📄 lstrlib.c(28.3 KB)
📄 ltable.c(16.18 KB)
📄 ltable.h(1.42 KB)
📄 ltablib.c(7.62 KB)
📄 ltm.c(1.78 KB)
📄 ltm.h(1.14 KB)
📄 lvm.c(30.16 KB)
📄 lvm.h(1.49 KB)
📄 lzio.c(1.61 KB)
📄 lzio.h(1.5 KB)
📁 setjmp

Editing: lmem.h

/* BEGIN CSTYLED */
/*
** $Id: lmem.h,v 1.40.1.1 2013/04/12 18:48:47 roberto Exp $
** Interface to Memory Manager
** See Copyright Notice in lua.h
*/

#ifndef lmem_h
#define lmem_h

#include "llimits.h"
#include <sys/lua/lua.h>

/*
** This macro avoids the runtime division MAX_SIZET/(e), as 'e' is
** always constant.
** The macro is somewhat complex to avoid warnings:
** +1 avoids warnings of "comparison has constant result";
** cast to 'void' avoids warnings of "value unused".
*/
#define luaM_reallocv(L,b,on,n,e) \
  (cast(void, \
     (cast(size_t, (n)+1) > MAX_SIZET/(e)) ? (luaM_toobig(L), 0) : 0), \
   luaM_realloc_(L, (b), (on)*(e), (n)*(e)))

#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)   luaM_reallocv(L, (b), n, 0, sizeof((b)[0]))

#define luaM_malloc(L,s)	luaM_realloc_(L, NULL, 0, (s))
#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_newobject(L,tag,s)	luaM_realloc_(L, NULL, tag, (s))

#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 l_noret luaM_toobig (lua_State *L);

/* not to be called directly */
LUAI_FUNC void *luaM_realloc_ (lua_State *L, void *block, size_t oldsize,
                                                          size_t size);
LUAI_FUNC void *luaM_growaux_ (lua_State *L, void *block, int *size,
                               size_t size_elem, int limit,
                               const char *what);

#endif
/* END CSTYLED */

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Editing: lmem.h

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