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Correcoes em valores de retorno de funcoes.

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This commit is contained in:
tomas
2004-11-05 10:54:28 +00:00
parent 2bc7cbf743
commit c9286d40fe
2 changed files with 6 additions and 4 deletions
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6
src/lfs.c
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@@ -9,7 +9,7 @@
** lfs.lock (fh, mode)
** lfs.unlock (fh)
**
** $Id: lfs.c,v 1.11 2004/11/05 10:37:29 tomas Exp $
** $Id: lfs.c,v 1.12 2004/11/05 10:54:28 tomas Exp $
*/
#include <errno.h>
@@ -239,8 +239,10 @@ static int make_dir (lua_State *L) {
S_IWGRP | S_IXGRP | S_IROTH | S_IXOTH );
#endif
lua_pushboolean (L, !fail);
if (fail)
if (fail) {
lua_pushfstring (L, "%s", strerror(errno));
return 2;
}
umask (oldmask);
return 1;
}

4
tests/test.lua
View File

@@ -30,11 +30,11 @@ local reldir = string.gsub (current, "^.*%"..sep.."([^"..sep.."])$", "%1")
assert (lfs.chdir (upper), "could not change to upper directory")
assert (lfs.chdir (reldir), "could not change back to current directory")
assert (lfs.currentdir() == current, "error trying to change directories")
assert (lfs.chdir ("this couldn't be an actual directory") == false, "could change to a non-existent directory")
assert (lfs.chdir ("this couldn't be an actual directory") == nil, "could change to a non-existent directory")
-- Changing creating and removing directories
assert (lfs.mkdir (tmp.."/lfs_tmp_dir"), "could not make a new directory")
assert (os.remove (tmp.."/lfs_tmp_dir"), "could not remove new directory")
assert (lfs.mkdir (tmp.."/lfs_tmp_dir/lfs_tmp_dir") == false, "could create a directory inside a non-existent one")
--
assert (lfs.attributes ("this couldn't be an actual file") == false, "could get attributes of a non-existent file")
assert (lfs.attributes ("this couldn't be an actual file") == nil, "could get attributes of a non-existent file")
assert (type(lfs.attributes (upper)) == "table", "couldn't get attributes of upper directory")