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definition of LUA_REAL_* and LUA_INT_* moved to the beginning of 

configurations
This commit is contained in:
Roberto Ierusalimschy 2014-03-21 11:27:16 -03:00
parent 2d5e2212d4
commit 1a3ebc203a
1 changed files with 23 additions and 19 deletions
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42
luaconf.h
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@ -1,5 +1,5 @@
/* /*
** $Id: luaconf.h,v 1.191 2014/03/06 16:15:18 roberto Exp roberto $ ** $Id: luaconf.h,v 1.192 2014/03/18 18:27:08 roberto Exp roberto $
** Configuration file for Lua ** Configuration file for Lua
** See Copyright Notice in lua.h ** See Copyright Notice in lua.h
*/ */
@ -19,6 +19,24 @@
*/ */
/*
** ===================================================================
@@ LUA_INT_INT / LUA_INT_LONG / LUA_INT_LONGLONG defines size for
@* Lua integers;
@@ LUA_REAL_FLOAT / LUA_REAL_DOUBLE / LUA_REAL_LONGDOUBLE defines size for
@* Lua floats.
**
** These definitions set the numeric types for Lua. Lua should work
** fine with 32-bit or 64-bit integers mixed with 32-bit or 64-bit
** floats. The usual configurations are 64-bit integers and floats (the
** default) and 32-bit integers and floats (Small Lua, for restricted
** hardware).
** =====================================================================
*/
#define LUA_INT_LONGLONG
#define LUA_REAL_DOUBLE
/* /*
@@ LUA_ANSI controls the use of non-ansi features. @@ LUA_ANSI controls the use of non-ansi features.
** CHANGE it (define it) if you want Lua to avoid the use of any ** CHANGE it (define it) if you want Lua to avoid the use of any
@ -378,28 +396,14 @@
#define LUAL_BUFFERSIZE BUFSIZ #define LUAL_BUFFERSIZE BUFSIZ
/* /*
** {================================================================== ** {==================================================================
** The following definitions set the numeric types for Lua. ** Configuration for Numbers.
** Lua should work fine with 32-bit or 64-bit integers mixed with ** Change these definitions if no predefined LUA_REAL_* / LUA_INT_*
** 32-bit or 64-bit floats. The usual configurations are 64-bit ** satisfy your needs.
** integers and floats (the default) and 32-bit integers and floats
** (for restricted hardware).
** =================================================================== ** ===================================================================
*/ */
/*
@@ LUA_INT_INT/LUA_INT_LONG/LUA_INT_LONGLONG defines size for Lua integers;
@@ LUA_REAL_FLOAT/LUA_REAL_DOUBLE/LUA_REAL_LONGDOUBLE defines size for
@* Lua floats.
** Default is long long + double
*/
#define LUA_INT_LONGLONG
#define LUA_REAL_DOUBLE
/* /*
@@ LUA_NUMBER is the floating-point type used by Lua. @@ LUA_NUMBER is the floating-point type used by Lua.
** **
@ -409,7 +413,7 @@
@@ LUA_NUMBER_FRMLEN is the length modifier for writing floats. @@ LUA_NUMBER_FRMLEN is the length modifier for writing floats.
@@ LUA_NUMBER_SCAN is the format for reading floats. @@ LUA_NUMBER_SCAN is the format for reading floats.
@@ LUA_NUMBER_FMT is the format for writing floats. @@ LUA_NUMBER_FMT is the format for writing floats.
@@ lua_number2str converts a floats to a string. @@ lua_number2str converts a float to a string.
** **
@@ l_mathop allows the addition of an 'l' or 'f' to all math operations @@ l_mathop allows the addition of an 'l' or 'f' to all math operations
** **