diff options
Diffstat (limited to 'src/lauxlib.c')
| -rw-r--r-- | src/lauxlib.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/lauxlib.c b/src/lauxlib.c index 36ae7e6..2e989d6 100644 --- a/src/lauxlib.c +++ b/src/lauxlib.c @@ -1,5 +1,5 @@ /* -** $Id: lauxlib.c,v 1.244 2012/05/31 20:28:45 roberto Exp $ +** $Id: lauxlib.c,v 1.248 2013/03/21 13:54:57 roberto Exp $ ** Auxiliary functions for building Lua libraries ** See Copyright Notice in lua.h */ @@ -84,7 +84,7 @@ static void pushfuncname (lua_State *L, lua_Debug *ar) { if (*ar->namewhat != '\0') /* is there a name? */ lua_pushfstring(L, "function " LUA_QS, ar->name); else if (*ar->what == 'm') /* main? */ - lua_pushfstring(L, "main chunk"); + lua_pushliteral(L, "main chunk"); else if (*ar->what == 'C') { if (pushglobalfuncname(L, ar)) { lua_pushfstring(L, "function " LUA_QS, lua_tostring(L, -1)); @@ -158,7 +158,8 @@ LUALIB_API int luaL_argerror (lua_State *L, int narg, const char *extramsg) { if (strcmp(ar.namewhat, "method") == 0) { narg--; /* do not count `self' */ if (narg == 0) /* error is in the self argument itself? */ - return luaL_error(L, "calling " LUA_QS " on bad self", ar.name); + return luaL_error(L, "calling " LUA_QS " on bad self (%s)", + ar.name, extramsg); } if (ar.name == NULL) ar.name = (pushglobalfuncname(L, &ar)) ? lua_tostring(L, -1) : "?"; @@ -214,7 +215,7 @@ LUALIB_API int luaL_fileresult (lua_State *L, int stat, const char *fname) { if (fname) lua_pushfstring(L, "%s: %s", fname, strerror(en)); else - lua_pushfstring(L, "%s", strerror(en)); + lua_pushstring(L, strerror(en)); lua_pushinteger(L, en); return 3; } @@ -438,7 +439,7 @@ LUALIB_API char *luaL_prepbuffsize (luaL_Buffer *B, size_t sz) { if (B->size - B->n < sz) { /* not enough space? */ char *newbuff; size_t newsize = B->size * 2; /* double buffer size */ - if (newsize - B->n < sz) /* not bit enough? */ + if (newsize - B->n < sz) /* not big enough? */ newsize = B->n + sz; if (newsize < B->n || newsize - B->n < sz) luaL_error(L, "buffer too large"); @@ -598,7 +599,7 @@ static int skipBOM (LoadF *lf) { lf->n = 0; do { c = getc(lf->f); - if (c == EOF || c != *(unsigned char *)p++) return c; + if (c == EOF || c != *(const unsigned char *)p++) return c; lf->buff[lf->n++] = c; /* to be read by the parser */ } while (*p != '\0'); lf->n = 0; /* prefix matched; discard it */ |