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'lua_strlen' is for compatibility only

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Roberto Ierusalimschy
2006-09-18 11:03:18 -03:00
parent bd869c7b31
commit d22526ec30
5 changed files with 14 additions and 14 deletions
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6
liolib.c
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@@ -1,5 +1,5 @@
/*
** $Id: liolib.c,v 2.73 2006/05/08 20:14:16 roberto Exp roberto $
** $Id: liolib.c,v 2.74 2006/06/22 16:12:59 roberto Exp roberto $
** Standard I/O (and system) library
** See Copyright Notice in lua.h
*/
@@ -280,7 +280,7 @@ static int read_line (lua_State *L, FILE *f) {
char *p = luaL_prepbuffer(&b);
if (fgets(p, LUAL_BUFFERSIZE, f) == NULL) { /* eof? */
luaL_pushresult(&b); /* close buffer */
return (lua_strlen(L, -1) > 0); /* check whether read something */
return (lua_objlen(L, -1) > 0); /* check whether read something */
}
l = strlen(p);
if (l == 0 || p[l-1] != '\n')
@@ -308,7 +308,7 @@ static int read_chars (lua_State *L, FILE *f, size_t n) {
n -= nr; /* still have to read `n' chars */
} while (n > 0 && nr == rlen); /* until end of count or eof */
luaL_pushresult(&b); /* close buffer */
return (n == 0 || lua_strlen(L, -1) > 0);
return (n == 0 || lua_objlen(L, -1) > 0);
}