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| author | Johannes Dewender <rpm@JonnyJD.net> | 2013-04-04 19:11:48 +0200 |
|---|---|---|
| committer | Markus Lehtonen <markus.lehtonen@linux.intel.com> | 2014-06-11 17:48:03 +0300 |
| commit | c782338095e10942520dabd23fe4bd74aead0c43 (patch) | |
| tree | 972908885349bdf99deb8ed17e00a339f048d614 /luaext | |
| parent | 6625393d805aa8790a6b9b50102ad158ebf0a093 (diff) | |
| download | librpm-tizen-c782338095e10942520dabd23fe4bd74aead0c43.tar.gz librpm-tizen-c782338095e10942520dabd23fe4bd74aead0c43.tar.bz2 librpm-tizen-c782338095e10942520dabd23fe4bd74aead0c43.zip | |
Finish lua 5.2 support, trac #865
Lua52 support was started with ac959fed0082cb253d45c7a04866e8654e962442.
Compilation tested with Lua 5.2.1 and Lua 5.1.5.
The short typerror() snippet is taken from luaL_typerror in Lua 5.1.5
(MIT license)
Signed-off-by: Johannes Dewender <rpm@JonnyJD.net>
Signed-off-by: Panu Matilainen <pmatilai@redhat.com>
Diffstat (limited to 'luaext')
| -rw-r--r-- | luaext/lposix.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/luaext/lposix.c b/luaext/lposix.c index 4d5269a4f..65ba9b7c1 100644 --- a/luaext/lposix.c +++ b/luaext/lposix.c @@ -58,6 +58,15 @@ static const char *filetype(mode_t m) typedef int (*Selector)(lua_State *L, int i, const void *data); +/* implemented as luaL_typerror until lua 5.1, dropped in 5.2 + * (C) 1994-2012 Lua.org, PUC-Rio. MIT license + */ +static int typerror (lua_State *L, int narg, const char *tname) { + const char *msg = lua_pushfstring(L, "%s expected, got %s", + tname, luaL_typename(L, narg)); + return luaL_argerror(L, narg, msg); +} + static int doselection(lua_State *L, int i, const char *const S[], Selector F, const void *data) { if (lua_isnone(L, i)) @@ -139,7 +148,7 @@ static uid_t mygetuid(lua_State *L, int i) return (p==NULL) ? -1 : p->pw_uid; } else - return luaL_typerror(L, i, "string or number"); + return typerror(L, i, "string or number"); } static gid_t mygetgid(lua_State *L, int i) @@ -154,7 +163,7 @@ static gid_t mygetgid(lua_State *L, int i) return (g==NULL) ? -1 : g->gr_gid; } else - return luaL_typerror(L, i, "string or number"); + return typerror(L, i, "string or number"); } @@ -573,7 +582,7 @@ static int Pgetpasswd(lua_State *L) /** getpasswd(name or id) */ else if (lua_isstring(L, 1)) p = getpwnam(lua_tostring(L, 1)); else - luaL_typerror(L, 1, "string or number"); + typerror(L, 1, "string or number"); if (p==NULL) lua_pushnil(L); else @@ -590,7 +599,7 @@ static int Pgetgroup(lua_State *L) /** getgroup(name or id) */ else if (lua_isstring(L, 1)) g = getgrnam(lua_tostring(L, 1)); else - luaL_typerror(L, 1, "string or number"); + typerror(L, 1, "string or number"); if (g==NULL) lua_pushnil(L); else @@ -709,10 +718,10 @@ static int Puname(lua_State *L) /** uname([string]) */ luaL_buffinit(L, &b); for (s=luaL_optstring(L, 1, "%s %n %r %v %m"); *s; s++) if (*s!='%') - luaL_putchar(&b, *s); + luaL_addchar(&b, *s); else switch (*++s) { - case '%': luaL_putchar(&b, *s); break; + case '%': luaL_addchar(&b, *s); break; case 'm': luaL_addstring(&b,u.machine); break; case 'n': luaL_addstring(&b,u.nodename); break; case 'r': luaL_addstring(&b,u.release); break; |