Author: imp
Date: Fri Jan 26 17:56:20 2018
New Revision: 328443
URL: https://svnweb.freebsd.org/changeset/base/328443
Log:
Gross hack to omit printing hex floating point when the lua number
type is int64. While lua is setup for the representation, it's not
setup to properly print the numbers as ints. This is the least-gross
way around that, and won't affect the bootloader where we do this.
Modified:
head/contrib/lua/src/lstrlib.c
Modified: head/contrib/lua/src/lstrlib.c
==============================================================================
--- head/contrib/lua/src/lstrlib.c Fri Jan 26 17:55:17 2018
(r328442)
+++ head/contrib/lua/src/lstrlib.c Fri Jan 26 17:56:20 2018
(r328443)
@@ -951,12 +951,16 @@ static void addliteral (lua_State *L, luaL_Buffer *b,
case LUA_TNUMBER: {
char *buff = luaL_prepbuffsize(b, MAX_ITEM);
int nb;
+#if LUA_FLOAT_TYPE != LUA_FLOAT_INT64
if (!lua_isinteger(L, arg)) { /* float? */
lua_Number n = lua_tonumber(L, arg); /* write as hexa ('%a') */
nb = lua_number2strx(L, buff, MAX_ITEM, "%" LUA_NUMBER_FRMLEN "a", n);
checkdp(buff, nb); /* ensure it uses a dot */
}
else { /* integers */
+#else
+ {
+#endif
lua_Integer n = lua_tointeger(L, arg);
const char *format = (n == LUA_MININTEGER) /* corner case? */
? "0x%" LUA_INTEGER_FRMLEN "x" /* use hexa */
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