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better encapsulation of some types

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Roberto Ierusalimschy
2001-02-22 14:15:18 -03:00
parent 191fd35f0a
commit 52ee91dd73
10 changed files with 83 additions and 64 deletions
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4
lobject.c
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@@ -1,5 +1,5 @@
/*
** $Id: lobject.c,v 1.64 2001/02/02 15:13:05 roberto Exp roberto $
** $Id: lobject.c,v 1.65 2001/02/20 18:15:33 roberto Exp roberto $
** Some generic functions over Lua objects
** See Copyright Notice in lua.h
*/
@@ -48,7 +48,7 @@ int luaO_str2d (const char *s, lua_Number *result) { /* LUA_NUMBER */
char *endptr;
lua_Number res = lua_str2number(s, &endptr);
if (endptr == s) return 0; /* no conversion */
while (isspace((unsigned char)*endptr)) endptr++;
while (isspace(uchar(*endptr))) endptr++;
if (*endptr != '\0') return 0; /* invalid trailing characters? */
*result = res;
return 1;