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authorTimo Teräs <timo.teras@iki.fi>2015-12-08 07:57:07 +0000
committerTimo Teräs <timo.teras@iki.fi>2015-12-08 07:58:14 +0000
commit0b6c443bd50eefe4732e17d8a6481e90cb6bf3f7 (patch)
tree2b04bb997c1a9d425c9e7ae4c17bdce0f4720df5
parent7525cfa63719a65d5c5f924219b13a0111f1343f (diff)
downloadaports-0b6c443bd50eefe4732e17d8a6481e90cb6bf3f7.tar.gz
aports-0b6c443bd50eefe4732e17d8a6481e90cb6bf3f7.tar.bz2
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main/lua-cjson: add support for lua5.3 and explicit object/array typing
-rw-r--r--main/lua-cjson/0002-lua53-integers.patch128
-rw-r--r--main/lua-cjson/0003-empty-array-metadata.patch358
-rw-r--r--main/lua-cjson/APKBUILD19
3 files changed, 500 insertions, 5 deletions
diff --git a/main/lua-cjson/0002-lua53-integers.patch b/main/lua-cjson/0002-lua53-integers.patch
new file mode 100644
index 0000000000..32b8b93101
--- /dev/null
+++ b/main/lua-cjson/0002-lua53-integers.patch
@@ -0,0 +1,128 @@
+From f50a2225b137700b7454c7b8da1266bb2329ddf1 Mon Sep 17 00:00:00 2001
+From: Cloud Wu <cloudwu@gmail.com>
+Date: Thu, 5 Mar 2015 17:42:42 +0800
+Subject: [PATCH 1/3] Support lua 5.3 integer representation
+
+---
+ lua_cjson.c | 23 +++++++++++++++++------
+ 1 file changed, 17 insertions(+), 6 deletions(-)
+
+diff --git a/lua_cjson.c b/lua_cjson.c
+index c14a1c5..40b4bdf 100644
+--- a/lua_cjson.c
++++ b/lua_cjson.c
+@@ -81,6 +81,7 @@ typedef enum {
+ T_ARR_END,
+ T_STRING,
+ T_NUMBER,
++ T_INTEGER,
+ T_BOOLEAN,
+ T_NULL,
+ T_COLON,
+@@ -98,6 +99,7 @@ static const char *json_token_type_name[] = {
+ "T_ARR_END",
+ "T_STRING",
+ "T_NUMBER",
++ "T_INTEGER",
+ "T_BOOLEAN",
+ "T_NULL",
+ "T_COLON",
+@@ -143,6 +145,7 @@ typedef struct {
+ union {
+ const char *string;
+ double number;
++ lua_Integer integer;
+ int boolean;
+ } value;
+ int string_len;
+@@ -1002,13 +1005,18 @@ static int json_is_invalid_number(json_parse_t *json)
+ static void json_next_number_token(json_parse_t *json, json_token_t *token)
+ {
+ char *endptr;
+-
+- token->type = T_NUMBER;
+- token->value.number = fpconv_strtod(json->ptr, &endptr);
+- if (json->ptr == endptr)
++ token->value.integer = strtoll(json->ptr, &endptr, 0);
++ if (json->ptr == endptr) {
+ json_set_token_error(token, json, "invalid number");
+- else
+- json->ptr = endptr; /* Skip the processed number */
++ return;
++ }
++ if (*endptr == '.' || *endptr == 'e' || *endptr == 'E') {
++ token->type = T_NUMBER;
++ token->value.number = fpconv_strtod(json->ptr, &endptr);
++ } else {
++ token->type = T_INTEGER;
++ }
++ json->ptr = endptr; /* Skip the processed number */
+
+ return;
+ }
+@@ -1237,6 +1245,9 @@ static void json_process_value(lua_State *l, json_parse_t *json,
+ case T_NUMBER:
+ lua_pushnumber(l, token->value.number);
+ break;;
++ case T_INTEGER:
++ lua_pushinteger(l, token->value.integer);
++ break;;
+ case T_BOOLEAN:
+ lua_pushboolean(l, token->value.boolean);
+ break;;
+
+From e02072ce28a5621725cbce23e32bbe3e38f0dcb3 Mon Sep 17 00:00:00 2001
+From: Cloud Wu <cloudwu@gmail.com>
+Date: Tue, 1 Sep 2015 23:17:21 +0800
+Subject: [PATCH 2/3] encode integer for lua 5.3
+
+---
+ lua_cjson.c | 11 ++++++++++-
+ 1 file changed, 10 insertions(+), 1 deletion(-)
+
+diff --git a/lua_cjson.c b/lua_cjson.c
+index 40b4bdf..da80f0d 100644
+--- a/lua_cjson.c
++++ b/lua_cjson.c
+@@ -589,8 +589,17 @@ static void json_append_array(lua_State *l, json_config_t *cfg, int current_dept
+ static void json_append_number(lua_State *l, json_config_t *cfg,
+ strbuf_t *json, int lindex)
+ {
+- double num = lua_tonumber(l, lindex);
+ int len;
++#if LUA_VERSION_NUM >= 503
++ if (lua_isinteger(l, lindex)) {
++ lua_Integer num = lua_tointeger(l, lindex);
++ strbuf_ensure_empty_length(json, FPCONV_G_FMT_BUFSIZE); /* max length of int64 is 19 */
++ len = lua_integer2str(strbuf_empty_ptr(json), num);
++ strbuf_extend_length(json, len);
++ return;
++ }
++#endif
++ double num = lua_tonumber(l, lindex);
+
+ if (cfg->encode_invalid_numbers == 0) {
+ /* Prevent encoding invalid numbers */
+
+From f5ee43d284d24c100bb11ecf286a04999bca6514 Mon Sep 17 00:00:00 2001
+From: Cloud Wu <cloudwu@gmail.com>
+Date: Tue, 1 Dec 2015 22:21:19 +0800
+Subject: [PATCH 3/3] Compatible with lua 5.3.2
+
+---
+ lua_cjson.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/lua_cjson.c b/lua_cjson.c
+index da80f0d..2e918d7 100644
+--- a/lua_cjson.c
++++ b/lua_cjson.c
+@@ -594,7 +594,7 @@ static void json_append_number(lua_State *l, json_config_t *cfg,
+ if (lua_isinteger(l, lindex)) {
+ lua_Integer num = lua_tointeger(l, lindex);
+ strbuf_ensure_empty_length(json, FPCONV_G_FMT_BUFSIZE); /* max length of int64 is 19 */
+- len = lua_integer2str(strbuf_empty_ptr(json), num);
++ len = sprintf(strbuf_empty_ptr(json), LUA_INTEGER_FMT, num);
+ strbuf_extend_length(json, len);
+ return;
+ }
diff --git a/main/lua-cjson/0003-empty-array-metadata.patch b/main/lua-cjson/0003-empty-array-metadata.patch
new file mode 100644
index 0000000000..4327c97872
--- /dev/null
+++ b/main/lua-cjson/0003-empty-array-metadata.patch
@@ -0,0 +1,358 @@
+From 42064f63d05edf0769814734ada8ab1ce3435931 Mon Sep 17 00:00:00 2001
+From: Brian Maher <brian@brimworks.com>
+Date: Mon, 1 Jun 2015 12:37:01 -0700
+Subject: [PATCH 1/3] Allow empty array to be encoded with a metatable
+ containing __is_cjson_array=true.
+
+---
+ lua_cjson.c | 30 ++++++++++++++++++++++++++++--
+ 1 file changed, 28 insertions(+), 2 deletions(-)
+
+diff --git a/lua_cjson.c b/lua_cjson.c
+index c14a1c5..283e3af 100644
+--- a/lua_cjson.c
++++ b/lua_cjson.c
+@@ -494,9 +494,25 @@ static int lua_array_length(lua_State *l, json_config_t *cfg, strbuf_t *json)
+ int max;
+ int items;
+
+- max = 0;
++ max = -1;
+ items = 0;
+
++ if ( lua_getmetatable(l, -1) ) {
++ int is_array, has_is_array;
++
++ lua_pushliteral(l, "__is_cjson_array");
++ lua_rawget(l, -2);
++ has_is_array = lua_isboolean(l, -1);
++ is_array = has_is_array && lua_toboolean(l, -1);
++ lua_pop(l, 2);
++
++ if ( has_is_array && ! is_array ) {
++ return -1;
++ } else {
++ max = 0;
++ }
++ }
++
+ lua_pushnil(l);
+ /* table, startkey */
+ while (lua_next(l, -2) != 0) {
+@@ -685,7 +701,7 @@ static void json_append_data(lua_State *l, json_config_t *cfg,
+ current_depth++;
+ json_check_encode_depth(l, cfg, current_depth, json);
+ len = lua_array_length(l, cfg, json);
+- if (len > 0)
++ if (len >= 0)
+ json_append_array(l, cfg, current_depth, json, len);
+ else
+ json_append_object(l, cfg, current_depth, json);
+@@ -1204,6 +1220,16 @@ static void json_parse_array_context(lua_State *l, json_parse_t *json)
+
+ /* Handle empty arrays */
+ if (token.type == T_ARR_END) {
++ // Mark as array:
++ luaL_getmetatable(l, "cjson.array");
++ if ( lua_isnil(l, -1) ) {
++ lua_pop(l, 1);
++ luaL_newmetatable(l, "cjson.array");
++ lua_pushboolean(l, 1);
++ lua_setfield(l, -2, "__is_cjson_array");
++ }
++ lua_setmetatable(l, -2);
++
+ json_decode_ascend(json);
+ return;
+ }
+--
+2.6.3
+
+
+From 514c4b4761ac0552182acbf25039930ddca70070 Mon Sep 17 00:00:00 2001
+From: Brian Maher <brian@brimworks.com>
+Date: Thu, 3 Sep 2015 12:33:33 -0700
+Subject: [PATCH 2/3] Replace __is_cjson_array with check for __name="array"
+ and replace lightuserdata NULL with __name="null" meatable. This will allow
+ better interchange with other modules that need to define "array" and "null"
+ types. Note that you can also define custom implementations of "array" and
+ "null" if you have access to the registry.
+
+---
+ lua_cjson.c | 65 ++++++++++++++++++++++++++++++++++++++++---------------------
+ 1 file changed, 43 insertions(+), 22 deletions(-)
+
+diff --git a/lua_cjson.c b/lua_cjson.c
+index 283e3af..2140743 100644
+--- a/lua_cjson.c
++++ b/lua_cjson.c
+@@ -497,20 +497,13 @@ static int lua_array_length(lua_State *l, json_config_t *cfg, strbuf_t *json)
+ max = -1;
+ items = 0;
+
+- if ( lua_getmetatable(l, -1) ) {
+- int is_array, has_is_array;
+-
+- lua_pushliteral(l, "__is_cjson_array");
++ if (lua_getmetatable(l, -1)) {
++ lua_pushliteral(l, "__name");
+ lua_rawget(l, -2);
+- has_is_array = lua_isboolean(l, -1);
+- is_array = has_is_array && lua_toboolean(l, -1);
+- lua_pop(l, 2);
+-
+- if ( has_is_array && ! is_array ) {
+- return -1;
+- } else {
++ if (lua_isstring(l, -1) && strcmp("array", lua_tostring(l, -1)) == 0) {
+ max = 0;
+ }
++ lua_pop(l, 2);
+ }
+
+ lua_pushnil(l);
+@@ -698,6 +691,16 @@ static void json_append_data(lua_State *l, json_config_t *cfg,
+ strbuf_append_mem(json, "false", 5);
+ break;
+ case LUA_TTABLE:
++ if (lua_getmetatable(l, -1)) {
++ lua_pushliteral(l, "__name");
++ lua_rawget(l, -2);
++ if (lua_isstring(l, -1) && strcmp("null", lua_tostring(l, -1)) == 0) {
++ strbuf_append_mem(json, "null", 4);
++ lua_pop(l, 2);
++ break;
++ }
++ lua_pop(l, 2);
++ }
+ current_depth++;
+ json_check_encode_depth(l, cfg, current_depth, json);
+ len = lua_array_length(l, cfg, json);
+@@ -1221,13 +1224,7 @@ static void json_parse_array_context(lua_State *l, json_parse_t *json)
+ /* Handle empty arrays */
+ if (token.type == T_ARR_END) {
+ // Mark as array:
+- luaL_getmetatable(l, "cjson.array");
+- if ( lua_isnil(l, -1) ) {
+- lua_pop(l, 1);
+- luaL_newmetatable(l, "cjson.array");
+- lua_pushboolean(l, 1);
+- lua_setfield(l, -2, "__is_cjson_array");
+- }
++ luaL_getmetatable(l, "array");
+ lua_setmetatable(l, -2);
+
+ json_decode_ascend(json);
+@@ -1274,9 +1271,9 @@ static void json_process_value(lua_State *l, json_parse_t *json,
+ break;;
+ case T_NULL:
+ /* In Lua, setting "t[k] = nil" will delete k from the table.
+- * Hence a NULL pointer lightuserdata object is used instead */
+- lua_pushlightuserdata(l, NULL);
+- break;;
++ * Hence a NULL userdata object is used instead */
++ luaL_getmetatable(l, "null");
++ break;
+ default:
+ json_throw_parse_error(l, json, "value", token);
+ }
+@@ -1372,6 +1369,12 @@ static int json_protect_conversion(lua_State *l)
+ return luaL_error(l, "Memory allocation error in CJSON protected call");
+ }
+
++static int json_null_tostring(lua_State *l)
++{
++ lua_pushliteral(l, "null");
++ return 1;
++}
++
+ /* Return cjson module table */
+ static int lua_cjson_new(lua_State *l)
+ {
+@@ -1392,6 +1395,24 @@ static int lua_cjson_new(lua_State *l)
+ /* Initialise number conversions */
+ fpconv_init();
+
++ /* Initialize "null" */
++ if ( luaL_newmetatable(l, "null") ) {
++ lua_createtable(l, 0, 2);
++ lua_pushliteral(l, "null");
++ lua_setfield(l, -2, "__name");
++ lua_pushcfunction(l, json_null_tostring);
++ lua_setfield(l, -2, "__tostring");
++ lua_setmetatable(l, -2);
++ }
++ lua_pop(l, 1);
++
++ /* Initialize "array" metatable */
++ if ( luaL_newmetatable(l, "array") ) {
++ lua_pushliteral(l, "array");
++ lua_setfield(l, -2, "__name");
++ }
++ lua_pop(l, 1);
++
+ /* cjson module table */
+ lua_newtable(l);
+
+@@ -1400,7 +1421,7 @@ static int lua_cjson_new(lua_State *l)
+ luaL_setfuncs(l, reg, 1);
+
+ /* Set cjson.null */
+- lua_pushlightuserdata(l, NULL);
++ luaL_getmetatable(l, "null");
+ lua_setfield(l, -2, "null");
+
+ /* Set module name / version fields */
+--
+2.6.3
+
+
+From 438a71d35417453e2207f64f706d02f199525c7d Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
+Date: Tue, 8 Dec 2015 09:16:18 +0200
+Subject: [PATCH 3/3] fix empty array default encoding, and add meta __name for
+ objects
+
+---
+ lua_cjson.c | 52 +++++++++++++++++++++++++++++++++-------------------
+ 1 file changed, 33 insertions(+), 19 deletions(-)
+
+diff --git a/lua_cjson.c b/lua_cjson.c
+index 2140743..25952ec 100644
+--- a/lua_cjson.c
++++ b/lua_cjson.c
+@@ -493,17 +493,20 @@ static int lua_array_length(lua_State *l, json_config_t *cfg, strbuf_t *json)
+ double k;
+ int max;
+ int items;
++ int is_array = 0;
++ const char *mt_name;
+
+- max = -1;
++ max = 0;
+ items = 0;
+
+ if (lua_getmetatable(l, -1)) {
+ lua_pushliteral(l, "__name");
+ lua_rawget(l, -2);
+- if (lua_isstring(l, -1) && strcmp("array", lua_tostring(l, -1)) == 0) {
+- max = 0;
+- }
++ mt_name = lua_isstring(l, -1) ? lua_tostring(l, -1) : "";
+ lua_pop(l, 2);
++ if (strcmp("object", mt_name) == 0)
++ return -1;
++ is_array = strcmp("array", mt_name) == 0;
+ }
+
+ lua_pushnil(l);
+@@ -521,6 +524,10 @@ static int lua_array_length(lua_State *l, json_config_t *cfg, strbuf_t *json)
+ continue;
+ }
+ }
++ if (is_array) {
++ lua_pop(l, 1);
++ continue;
++ }
+
+ /* Must not be an array (non integer key) */
+ lua_pop(l, 2);
+@@ -537,6 +544,10 @@ static int lua_array_length(lua_State *l, json_config_t *cfg, strbuf_t *json)
+ return -1;
+ }
+
++ /* Backwards compatibility - encode untyped zero length table as object */
++ if (!is_array && max == 0)
++ return -1;
++
+ return max;
+ }
+
+@@ -1166,6 +1177,8 @@ static void json_parse_object_context(lua_State *l, json_parse_t *json)
+ json_decode_descend(l, json, 3);
+
+ lua_newtable(l);
++ luaL_getmetatable(l, "cjson.object");
++ lua_setmetatable(l, -2);
+
+ json_next_token(json, &token);
+
+@@ -1218,15 +1231,13 @@ static void json_parse_array_context(lua_State *l, json_parse_t *json)
+ json_decode_descend(l, json, 2);
+
+ lua_newtable(l);
++ luaL_getmetatable(l, "cjson.array");
++ lua_setmetatable(l, -2);
+
+ json_next_token(json, &token);
+
+ /* Handle empty arrays */
+ if (token.type == T_ARR_END) {
+- // Mark as array:
+- luaL_getmetatable(l, "array");
+- lua_setmetatable(l, -2);
+-
+ json_decode_ascend(json);
+ return;
+ }
+@@ -1272,7 +1283,7 @@ static void json_process_value(lua_State *l, json_parse_t *json,
+ case T_NULL:
+ /* In Lua, setting "t[k] = nil" will delete k from the table.
+ * Hence a NULL userdata object is used instead */
+- luaL_getmetatable(l, "null");
++ luaL_getmetatable(l, "cjson.null");
+ break;
+ default:
+ json_throw_parse_error(l, json, "value", token);
+@@ -1395,8 +1406,11 @@ static int lua_cjson_new(lua_State *l)
+ /* Initialise number conversions */
+ fpconv_init();
+
++ /* cjson module table */
++ lua_newtable(l);
++
+ /* Initialize "null" */
+- if ( luaL_newmetatable(l, "null") ) {
++ if ( luaL_newmetatable(l, "cjson.null") ) {
+ lua_createtable(l, 0, 2);
+ lua_pushliteral(l, "null");
+ lua_setfield(l, -2, "__name");
+@@ -1404,26 +1418,26 @@ static int lua_cjson_new(lua_State *l)
+ lua_setfield(l, -2, "__tostring");
+ lua_setmetatable(l, -2);
+ }
+- lua_pop(l, 1);
++ lua_setfield(l, -2, "null");
+
+ /* Initialize "array" metatable */
+- if ( luaL_newmetatable(l, "array") ) {
++ if ( luaL_newmetatable(l, "cjson.array") ) {
+ lua_pushliteral(l, "array");
+ lua_setfield(l, -2, "__name");
+ }
+- lua_pop(l, 1);
++ lua_setfield(l, -2, "array");
+
+- /* cjson module table */
+- lua_newtable(l);
++ /* Initialize "object" metatable */
++ if ( luaL_newmetatable(l, "cjson.object") ) {
++ lua_pushliteral(l, "object");
++ lua_setfield(l, -2, "__name");
++ }
++ lua_setfield(l, -2, "object");
+
+ /* Register functions with config data as upvalue */
+ json_create_config(l);
+ luaL_setfuncs(l, reg, 1);
+
+- /* Set cjson.null */
+- luaL_getmetatable(l, "null");
+- lua_setfield(l, -2, "null");
+-
+ /* Set module name / version fields */
+ lua_pushliteral(l, CJSON_MODNAME);
+ lua_setfield(l, -2, "_NAME");
+--
+2.6.3
+
diff --git a/main/lua-cjson/APKBUILD b/main/lua-cjson/APKBUILD
index b30ffe865b..8f9dbd6e6e 100644
--- a/main/lua-cjson/APKBUILD
+++ b/main/lua-cjson/APKBUILD
@@ -3,7 +3,7 @@
_luaversions="5.1 5.2 5.3"
pkgname=lua-cjson
pkgver=2.1.0
-pkgrel=5
+pkgrel=6
pkgdesc="fast JSON parsing and encoding support for Lua"
url="http://www.kyne.com.au/~mark/software/lua-cjson.php"
arch="all"
@@ -17,7 +17,10 @@ for _i in $_luaversions; do
subpackages="$subpackages lua$_i-cjson:split_${_i/./_}"
done
source="http://www.kyne.com.au/~mark/software/download/lua-cjson-$pkgver.tar.gz
- 0001-Use-pkg-config-to-detect-cflags-or-fallback-to-LUA_I.patch"
+ 0001-Use-pkg-config-to-detect-cflags-or-fallback-to-LUA_I.patch
+ 0002-lua53-integers.patch
+ 0003-empty-array-metadata.patch
+ "
_sdir="$srcdir"/lua-cjson-$pkgver
@@ -70,8 +73,14 @@ for _i in $_luaversions; do
done
md5sums="24f270663e9f6ca8ba2a02cef19f7963 lua-cjson-2.1.0.tar.gz
-84a94739f4ead0b4b2e80376dbed7b08 0001-Use-pkg-config-to-detect-cflags-or-fallback-to-LUA_I.patch"
+84a94739f4ead0b4b2e80376dbed7b08 0001-Use-pkg-config-to-detect-cflags-or-fallback-to-LUA_I.patch
+1b37edbe331691d96d9a506ed6fbe1db 0002-lua53-integers.patch
+18d361083d5b5aab987d897629a38982 0003-empty-array-metadata.patch"
sha256sums="51bc69cd55931e0cba2ceae39e9efa2483f4292da3a88a1ed470eda829f6c778 lua-cjson-2.1.0.tar.gz
-cef22bd926c88053b1be147c6420e9b9918b09a32cb3cad9e81524619048020a 0001-Use-pkg-config-to-detect-cflags-or-fallback-to-LUA_I.patch"
+cef22bd926c88053b1be147c6420e9b9918b09a32cb3cad9e81524619048020a 0001-Use-pkg-config-to-detect-cflags-or-fallback-to-LUA_I.patch
+76bcddec37e70538831d366998e7b1ccf9609bd7f07fe181b3475667be7dcfd9 0002-lua53-integers.patch
+a28eb784e0d33d149f69f1011a8f65549c38cbe5d9a2e823ce40c3cd9c7c6cde 0003-empty-array-metadata.patch"
sha512sums="4343513b942f2ed98dc1ea6d7e852303bc1263f8acc5c70c8d674aec7adfc8279c5af7d5173a417b6f9a74543b8f6c8f98742d002f4f75832bbf23bb5a30ad2f lua-cjson-2.1.0.tar.gz
-5137cf25ca125b03ff2e95cedd8396d63b9a4919b1aba4ef333fd8945a4fd20f423c1e8d36b954a15969bd344cd43bb6c50df8b878cd74a706d6065455fbb003 0001-Use-pkg-config-to-detect-cflags-or-fallback-to-LUA_I.patch"
+5137cf25ca125b03ff2e95cedd8396d63b9a4919b1aba4ef333fd8945a4fd20f423c1e8d36b954a15969bd344cd43bb6c50df8b878cd74a706d6065455fbb003 0001-Use-pkg-config-to-detect-cflags-or-fallback-to-LUA_I.patch
+2cf4d4fa116850a6a8fb74f27779383a339ca08ed81cdcb03be985c731b91234e7552a26913b609f2c9b02516fc74171d4e5fbb446bcdaf0eddddac3af08865a 0002-lua53-integers.patch
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