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Posted to commits@couchdb.apache.org by da...@apache.org on 2014/02/05 00:44:38 UTC
[25/44] couchdb commit: updated
refs/heads/1843-feature-bigcouch-multi-repo to 2385a37
Remove src/ejson
Project: http://git-wip-us.apache.org/repos/asf/couchdb/repo
Commit: http://git-wip-us.apache.org/repos/asf/couchdb/commit/191a9b41
Tree: http://git-wip-us.apache.org/repos/asf/couchdb/tree/191a9b41
Diff: http://git-wip-us.apache.org/repos/asf/couchdb/diff/191a9b41
Branch: refs/heads/1843-feature-bigcouch-multi-repo
Commit: 191a9b41f2f67d16472e0ace293bf1dc0fe4cece
Parents: 572ee3c
Author: Paul J. Davis <pa...@gmail.com>
Authored: Tue Feb 4 17:40:42 2014 -0600
Committer: Paul J. Davis <pa...@gmail.com>
Committed: Tue Feb 4 17:40:42 2014 -0600
----------------------------------------------------------------------
src/ejson/c_src/decode.c | 308 -----------
src/ejson/c_src/ejson.c | 30 -
src/ejson/c_src/encode.c | 200 -------
src/ejson/c_src/erl_nif_compat.h | 120 ----
src/ejson/c_src/yajl/yajl.c | 159 ------
src/ejson/c_src/yajl/yajl_alloc.c | 65 ---
src/ejson/c_src/yajl/yajl_alloc.h | 50 --
src/ejson/c_src/yajl/yajl_buf.c | 119 ----
src/ejson/c_src/yajl/yajl_buf.h | 73 ---
src/ejson/c_src/yajl/yajl_bytestack.h | 85 ---
src/ejson/c_src/yajl/yajl_common.h | 85 ---
src/ejson/c_src/yajl/yajl_encode.c | 188 -------
src/ejson/c_src/yajl/yajl_encode.h | 50 --
src/ejson/c_src/yajl/yajl_gen.c | 322 -----------
src/ejson/c_src/yajl/yajl_gen.h | 159 ------
src/ejson/c_src/yajl/yajl_lex.c | 737 -------------------------
src/ejson/c_src/yajl/yajl_lex.h | 133 -----
src/ejson/c_src/yajl/yajl_parse.h | 193 -------
src/ejson/c_src/yajl/yajl_parser.c | 470 ----------------
src/ejson/c_src/yajl/yajl_parser.h | 95 ----
src/ejson/src/ejson.app.src | 9 -
src/ejson/src/ejson.erl | 168 ------
src/ejson/src/mochijson2.erl | 849 -----------------------------
src/ejson/src/mochinum.erl | 354 ------------
24 files changed, 5021 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/decode.c
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/decode.c b/src/ejson/c_src/decode.c
deleted file mode 100644
index 68f1317..0000000
--- a/src/ejson/c_src/decode.c
+++ /dev/null
@@ -1,308 +0,0 @@
-// Licensed under the Apache License, Version 2.0 (the "License"); you may not
-// use this file except in compliance with the License. You may obtain a copy of
-// the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations under
-// the License.
-
-#include <assert.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "erl_nif.h"
-#include "erl_nif_compat.h"
-#include "yajl/yajl_parse.h"
-#include "yajl/yajl_parser.h"
-#include "yajl/yajl_lex.h"
-
-typedef struct {
- ERL_NIF_TERM head;
- ErlNifEnv* env;
-} decode_ctx;
-
-#define ENV(ctxarg) (((decode_ctx*)ctxarg)->env)
-
-#define CONTINUE 1
-#define CANCEL 0
-
-
-static ERL_NIF_TERM
-make_error(yajl_handle handle, ErlNifEnv* env)
-{
- char* yajlError = (char*) yajl_get_error(handle, 0, NULL, 0);
- ERL_NIF_TERM errMsg;
-
- if(yajlError != NULL)
- {
- errMsg = enif_make_string(env, yajlError, ERL_NIF_LATIN1);
- yajl_free_error(handle, (unsigned char*) yajlError);
- }
- else
- {
- errMsg = enif_make_string(env, "unknown parse error", ERL_NIF_LATIN1);
- }
-
- return enif_make_tuple(env, 2,
- enif_make_atom(env, "error"),
- enif_make_tuple(env, 2,
- enif_make_uint(env, handle->bytesConsumed),
- errMsg
- )
- );
-}
-
-
-static void
-add_to_head(void* vctx, ERL_NIF_TERM newhead)
-{
- decode_ctx* ctx = (decode_ctx*)vctx;
- ctx->head = enif_make_list_cell(ctx->env, newhead, ctx->head);
-}
-
-static int
-decode_null(void* ctx)
-{
- add_to_head(ctx, enif_make_atom(ENV(ctx), "null"));
- return CONTINUE;
-}
-
-static int
-decode_boolean(void* ctx, int val)
-{
- add_to_head(ctx, enif_make_atom(ENV(ctx), val ? "true" : "false"));
- return CONTINUE;
-}
-
-static int
-decode_number(void * ctx, const char * numberVal, unsigned int numberLen)
-{
- // scan in the input to see if it's a float or int
-
- int numberType = 0; // 0 means integer, 1 means float
- unsigned int i;
- ErlNifBinary bin;
- int missingDot = 1;
- unsigned int expPos;
-
- for(i=0; i<numberLen; i++) {
- switch (numberVal[i]) {
- case '.':
- missingDot = 0;
- numberType = 1; // it's a float
- goto loopend;
- case 'E':
- case 'e':
- expPos = i;
- numberType = 1; // it's a float
- goto loopend;
- }
- }
-loopend:
- if ((numberType == 1) && missingDot)
- {
- if(!enif_alloc_binary_compat(ENV(ctx), numberLen + 2, &bin))
- {
- return CANCEL;
- }
- memcpy(bin.data, numberVal, expPos);
- bin.data[expPos] = '.';
- bin.data[expPos + 1] = '0';
- memcpy(bin.data + expPos + 2, numberVal + expPos, numberLen - expPos);
- }
- else
- {
- if(!enif_alloc_binary_compat(ENV(ctx), numberLen, &bin))
- {
- return CANCEL;
- }
- memcpy(bin.data, numberVal, numberLen);
- }
- add_to_head(ctx, enif_make_tuple(ENV(ctx), 2,
- enif_make_int(ENV(ctx), numberType),
- enif_make_binary(ENV(ctx), &bin)));
- return CONTINUE;
-}
-
-
-
-static int
-decode_string(void* ctx, const unsigned char* data, unsigned int size)
-{
- ErlNifBinary bin;
- if(!enif_alloc_binary_compat(ENV(ctx), size, &bin))
- {
- return CANCEL;
- }
- memcpy(bin.data, data, size);
- add_to_head(ctx, enif_make_binary(ENV(ctx), &bin));
- return CONTINUE;
-}
-
-static int
-decode_start_array(void* ctx)
-{
- add_to_head(ctx, enif_make_int(ENV(ctx), 0));
- return CONTINUE;
-}
-
-
-static int
-decode_end_array(void* ctx)
-{
- add_to_head(ctx, enif_make_int(ENV(ctx), 1));
- return CONTINUE;
-}
-
-
-static int
-decode_start_map(void* ctx)
-{
- add_to_head(ctx, enif_make_int(ENV(ctx), 2));
- return CONTINUE;
-}
-
-
-static int
-decode_end_map(void* ctx)
-{
- add_to_head(ctx, enif_make_int(ENV(ctx), 3));
- return CONTINUE;
-}
-
-
-static int
-decode_map_key(void* ctx, const unsigned char* data, unsigned int size)
-{
- ErlNifBinary bin;
- if(!enif_alloc_binary_compat(ENV(ctx), size, &bin))
- {
- return CANCEL;
- }
- memcpy(bin.data, data, size);
- add_to_head(ctx, enif_make_tuple(ENV(ctx), 2,
- enif_make_int(ENV(ctx), 3),
- enif_make_binary(ENV(ctx), &bin)));
- return CONTINUE;
-}
-
-static yajl_callbacks
-decoder_callbacks = {
- decode_null,
- decode_boolean,
- NULL,
- NULL,
- decode_number,
- decode_string,
- decode_start_map,
- decode_map_key,
- decode_end_map,
- decode_start_array,
- decode_end_array
-};
-
-static int
-check_rest(unsigned char* data, unsigned int size, unsigned int used)
-{
- unsigned int i = 0;
- for(i = used; i < size; i++)
- {
- switch(data[i])
- {
- case ' ':
- case '\t':
- case '\r':
- case '\n':
- continue;
- default:
- return CANCEL;
- }
- }
-
- return CONTINUE;
-}
-
-ERL_NIF_TERM
-reverse_tokens(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
-{
- decode_ctx ctx;
- yajl_parser_config conf = {0, 1}; // No comments, check utf8
- yajl_handle handle = yajl_alloc(&decoder_callbacks, &conf, NULL, &ctx);
- yajl_status status;
- unsigned int used;
- ErlNifBinary bin;
- ERL_NIF_TERM ret;
-
- ctx.env = env;
- ctx.head = enif_make_list_from_array(env, NULL, 0);
-
- if(!enif_inspect_iolist_as_binary(env, argv[0], &bin))
- {
- ret = enif_make_badarg(env);
- goto done;
- }
-
- status = yajl_parse(handle, bin.data, bin.size);
- used = handle->bytesConsumed;
-
- // Parsing something like "2.0" (without quotes) will
- // cause a spurious semi-error. We add the extra size
- // check so that "2008-20-10" doesn't pass.
- if(status == yajl_status_insufficient_data && used == bin.size)
- {
- status = yajl_parse_complete(handle);
- }
-
- if(status == yajl_status_ok && used != bin.size)
- {
- if(check_rest(bin.data, bin.size, used) == CANCEL)
- {
- ret = enif_make_tuple(env, 2,
- enif_make_atom(env, "error"),
- enif_make_atom(env, "garbage_after_value")
- );
- goto done;
- }
- }
-
- switch(status)
- {
- case yajl_status_ok:
- ret = enif_make_tuple(env, 2, enif_make_atom(env, "ok"), ctx.head);
- goto done;
-
- case yajl_status_error:
- ret = make_error(handle, env);
- goto done;
-
- case yajl_status_insufficient_data:
- ret = enif_make_tuple(env, 2,
- enif_make_atom(env, "error"),
- enif_make_atom(env, "insufficient_data")
- );
- goto done;
-
- case yajl_status_client_canceled:
- /* the only time we do this is when we can't allocate a binary. */
- ret = enif_make_tuple(env, 2,
- enif_make_atom(env, "error"),
- enif_make_atom(env, "insufficient_memory")
- );
- goto done;
-
- default:
- ret = enif_make_tuple(env, 2,
- enif_make_atom(env, "error"),
- enif_make_atom(env, "unknown")
- );
- goto done;
- }
-
-done:
- if(handle != NULL) yajl_free(handle);
- return ret;
-}
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/ejson.c
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/ejson.c b/src/ejson/c_src/ejson.c
deleted file mode 100644
index 390f762..0000000
--- a/src/ejson/c_src/ejson.c
+++ /dev/null
@@ -1,30 +0,0 @@
-#include "erl_nif.h"
-
-ERL_NIF_TERM final_encode(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
-ERL_NIF_TERM reverse_tokens(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
-
-int
-on_load(ErlNifEnv* env, void** priv_data, ERL_NIF_TERM info)
-{
- return 0;
-}
-
-int
-on_reload(ErlNifEnv* env, void** priv_data, ERL_NIF_TERM info)
-{
- return 0;
-}
-
-int
-on_upgrade(ErlNifEnv* env, void** priv_data, void** old_data, ERL_NIF_TERM info)
-{
- return 0;
-}
-
-static ErlNifFunc nif_funcs[] =
-{
- {"final_encode", 1, final_encode},
- {"reverse_tokens", 1, reverse_tokens}
-};
-
-ERL_NIF_INIT(ejson, nif_funcs, &on_load, &on_reload, &on_upgrade, NULL);
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/encode.c
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/encode.c b/src/ejson/c_src/encode.c
deleted file mode 100644
index 1dbd1df..0000000
--- a/src/ejson/c_src/encode.c
+++ /dev/null
@@ -1,200 +0,0 @@
-// Licensed under the Apache License, Version 2.0 (the "License"); you may not
-// use this file except in compliance with the License. You may obtain a copy of
-// the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations under
-// the License.
-
-#include <stdio.h>
-#include <string.h>
-#include <math.h>
-
-#include "erl_nif.h"
-#include "erl_nif_compat.h"
-#include "yajl/yajl_encode.h"
-
-#if defined(_WIN32) || defined(WIN32) || defined(__WIN32__)
-#include <float.h>
-#define isnan _isnan
-#define isinf !_finite
-#define snprintf _snprintf
-#endif
-
-#define SUCCESS 0
-#define NOMEM 1
-#define BADARG 2
-
-
-typedef struct {
- ErlNifEnv* env;
- ErlNifBinary bin;
- size_t fill_offset;
- int error;
-} encode_ctx;
-
-
-static int
-ensure_buffer(void* vctx, unsigned int len) {
- encode_ctx* ctx = (encode_ctx*)vctx;
- if ((ctx->bin.size - ctx->fill_offset) < len) {
- if(!enif_realloc_binary_compat(ctx->env, &(ctx->bin), (ctx->bin.size * 2) + len)) {
- return NOMEM;
- }
- }
- return SUCCESS;
-}
-
-static void
-fill_buffer(void* vctx, const char* str, unsigned int len)
-{
- encode_ctx* ctx = (encode_ctx*)vctx;
-
- if (ctx->error || (ctx->error = ensure_buffer(vctx, len))) {
- return;
- }
- memcpy(ctx->bin.data + ctx->fill_offset, str, len);
- ctx->fill_offset += len;
-}
-
-/* Json encode the string binary into the ctx.bin,
- with surrounding quotes and all */
-static int
-encode_string(void* vctx, ERL_NIF_TERM binary)
-{
- encode_ctx* ctx = (encode_ctx*)vctx;
- ErlNifBinary bin;
-
- if(!enif_inspect_binary(ctx->env, binary, &bin)) {
- return NOMEM;
- }
- fill_buffer(ctx, "\"", 1);
- if (ctx->error) {
- return ctx->error;
- }
- yajl_string_encode2(fill_buffer, ctx, bin.data, bin.size);
- fill_buffer(ctx, "\"", 1);
-
- return ctx->error;
-}
-
-static ERL_NIF_TERM
-no_mem_error(ErlNifEnv* env)
-{
- return enif_make_tuple(env, 2,
- enif_make_atom(env, "error"),
- enif_make_atom(env, "insufficient_memory"));
-}
-
-ERL_NIF_TERM
-final_encode(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
-{
- ERL_NIF_TERM head = argv[0];
- ERL_NIF_TERM term;
- double number;
- encode_ctx ctx;
- char* start;
- size_t len;
- size_t i;
-
- ctx.env = env;
- ctx.fill_offset = 0;
- ctx.error = 0;
-
- if (!enif_alloc_binary_compat(env, 100, &ctx.bin)) {
- return no_mem_error(env);
- }
-
- while(enif_get_list_cell(env, head, &term, &head)) {
- ErlNifBinary termbin;
- const ERL_NIF_TERM* array;
- int arity;
- int code;
-
- // We scan the list, looking for things to write into the binary, or
- // encode and then write into the binary. We encode values that are
- // tuples tagged with a type and a value: {Type, Value} where Type
- // is a an Integer and Value is what is to be encoded
-
- if (enif_get_tuple(env, term, &arity, &array)) {
- // It's a tuple to encode and copy
- if (arity != 2 || !enif_get_int(env, array[0], &code)) {
- // not arity 2 or the first element isn't an int
- ctx.error = BADARG;
- goto done;
- }
- if (code == 0) {
- // {0, String}
- if (encode_string(&ctx, array[1]) != SUCCESS) {
- goto done;
- }
- }
- else {
- // {1, Double}
- if(!enif_get_double(env, array[1], &number)) {
- ctx.error = BADARG;
- goto done;
- }
- // We can't encode these.
- if (isnan(number) || isinf(number)) {
- ctx.error = BADARG;
- goto done;
- }
- if ((ctx.error = ensure_buffer(&ctx, 32)) != SUCCESS) {
- goto done;
- }
- // write the string into the buffer
- start = (char*) (ctx.bin.data + ctx.fill_offset);
- snprintf(start, 32, "%0.20g", number);
- len = strlen(start);
- for(i = 0; i < len; i++) {
- if(start[i] == '.' || start[i] == 'e' || start[i] == 'E') {
- break;
- }
- }
- if(i == len) {
- if(i > 29) {
- ctx.error = BADARG;
- goto done;
- }
- start[len++] = '.';
- start[len++] = '0';
- }
- // increment the length
- ctx.fill_offset += len;
- }
- } else if (enif_inspect_binary(env, term, &termbin)) {
- // this is a regular binary, copy the contents into the buffer
- fill_buffer(&ctx, (char*)termbin.data, termbin.size);
- if (ctx.error) {
- goto done;
- }
- }
- else {
- //not a binary, not a tuple, wtf!
- ctx.error = BADARG;
- goto done;
- }
- }
-done:
- if (ctx.error == NOMEM) {
- enif_release_binary_compat(env, &ctx.bin);
- return no_mem_error(env);
- } else if (ctx.error == BADARG) {
- enif_release_binary_compat(env, &ctx.bin);
- return enif_make_badarg(env);
- }
-
- // Resize the binary to our exact final size
- if(!enif_realloc_binary_compat(env, &(ctx.bin), ctx.fill_offset)) {
- enif_release_binary_compat(env, &ctx.bin);
- return no_mem_error(env);
- }
- // make the binary term which transfers ownership
- return enif_make_binary(env, &ctx.bin);
-}
-
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/erl_nif_compat.h
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/erl_nif_compat.h b/src/ejson/c_src/erl_nif_compat.h
deleted file mode 100644
index 548ea7a..0000000
--- a/src/ejson/c_src/erl_nif_compat.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/* Copyright (c) 2010-2011 Basho Technologies, Inc.
- * With some minor modifications for Apache CouchDB.
- *
- * This file is provided to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain
- * a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
-*/
-
-#ifndef ERL_NIF_COMPAT_H_
-#define ERL_NIF_COMPAT_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#include "erl_nif.h"
-
-
-#if ERL_NIF_MAJOR_VERSION == 0 && ERL_NIF_MINOR_VERSION == 1
-#define OTP_R13B03
-#elif ERL_NIF_MAJOR_VERSION == 1 && ERL_NIF_MINOR_VERSION == 0
-#define OTP_R13B04
-#elif ERL_NIF_MAJOR_VERSION == 2 && ERL_NIF_MINOR_VERSION == 0
-#define OTP_R14A
-#define OTP_R14B
-#define OTP_R14B01
-#elif ERL_NIF_MAJOR_VERSION == 2 && ERL_NIF_MINOR_VERSION == 1
-#define OTP_R14B02
-#endif
-
-
-#ifdef OTP_R13B03
-
-#define enif_open_resource_type_compat enif_open_resource_type
-#define enif_alloc_resource_compat enif_alloc_resource
-#define enif_release_resource_compat enif_release_resource
-#define enif_alloc_binary_compat enif_alloc_binary
-#define enif_alloc_compat enif_alloc
-#define enif_release_binary_compat enif_release_binary
-#define enif_free_compat enif_free
-#define enif_get_atom_compat enif_get_atom
-#define enif_priv_data_compat enif_get_data
-#define enif_make_uint_compat enif_make_ulong
-
-#define enif_make_string_compat(E, B, Enc) \
- enif_make_string(E, B)
-
-#endif /* R13B03 */
-
-
-#ifdef OTP_R13B04
-
-#define enif_open_resource_type_compat enif_open_resource_type
-#define enif_alloc_resource_compat enif_alloc_resource
-#define enif_release_resource_compat enif_release_resource
-#define enif_alloc_binary_compat enif_alloc_binary
-#define enif_realloc_binary_compat enif_realloc_binary
-#define enif_release_binary_compat enif_release_binary
-#define enif_alloc_compat enif_alloc
-#define enif_free_compat enif_free
-#define enif_get_atom_compat enif_get_atom
-#define enif_priv_data_compat enif_priv_data
-#define enif_make_string_compat enif_make_string
-#define enif_make_uint_compat enif_make_uint
-
-#endif /* R13B04 */
-
-
-/* OTP R14 and future releases */
-#if !defined(OTP_R13B03) && !defined(OTP_R13B04)
-
-#define enif_open_resource_type_compat(E, N, D, F, T) \
- enif_open_resource_type(E, NULL, N, D, F, T)
-
-#define enif_alloc_resource_compat(E, T, S) \
- enif_alloc_resource(T, S)
-
-#define enif_release_resource_compat(E, H) \
- enif_release_resource(H)
-
-#define enif_alloc_binary_compat(E, S, B) \
- enif_alloc_binary(S, B)
-
-#define enif_realloc_binary_compat(E, S, B) \
- enif_realloc_binary(S, B)
-
-#define enif_release_binary_compat(E, B) \
- enif_release_binary(B)
-
-#define enif_alloc_compat(E, S) \
- enif_alloc(S)
-
-#define enif_free_compat(E, P) \
- enif_free(P)
-
-#define enif_get_atom_compat(E, T, B, S) \
- enif_get_atom(E, T, B, S, ERL_NIF_LATIN1)
-
-#define enif_priv_data_compat enif_priv_data
-#define enif_make_string_compat enif_make_string
-#define enif_make_uint_compat enif_make_uint
-
-#endif /* R14 and future releases */
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* ERL_NIF_COMPAT_H_ */
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl.c
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl.c b/src/ejson/c_src/yajl/yajl.c
deleted file mode 100644
index 39d8b9f..0000000
--- a/src/ejson/c_src/yajl/yajl.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "yajl_parse.h"
-#include "yajl_lex.h"
-#include "yajl_parser.h"
-#include "yajl_alloc.h"
-
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-
-const char *
-yajl_status_to_string(yajl_status stat)
-{
- const char * statStr = "unknown";
- switch (stat) {
- case yajl_status_ok:
- statStr = "ok, no error";
- break;
- case yajl_status_client_canceled:
- statStr = "client canceled parse";
- break;
- case yajl_status_insufficient_data:
- statStr = "eof was met before the parse could complete";
- break;
- case yajl_status_error:
- statStr = "parse error";
- break;
- }
- return statStr;
-}
-
-yajl_handle
-yajl_alloc(const yajl_callbacks * callbacks,
- const yajl_parser_config * config,
- const yajl_alloc_funcs * afs,
- void * ctx)
-{
- unsigned int allowComments = 0;
- unsigned int validateUTF8 = 0;
- yajl_handle hand = NULL;
- yajl_alloc_funcs afsBuffer;
-
- /* first order of business is to set up memory allocation routines */
- if (afs != NULL) {
- if (afs->malloc == NULL || afs->realloc == NULL || afs->free == NULL)
- {
- return NULL;
- }
- } else {
- yajl_set_default_alloc_funcs(&afsBuffer);
- afs = &afsBuffer;
- }
-
- hand = (yajl_handle) YA_MALLOC(afs, sizeof(struct yajl_handle_t));
-
- /* copy in pointers to allocation routines */
- memcpy((void *) &(hand->alloc), (void *) afs, sizeof(yajl_alloc_funcs));
-
- if (config != NULL) {
- allowComments = config->allowComments;
- validateUTF8 = config->checkUTF8;
- }
-
- hand->callbacks = callbacks;
- hand->ctx = ctx;
- hand->lexer = yajl_lex_alloc(&(hand->alloc), allowComments, validateUTF8);
- hand->bytesConsumed = 0;
- hand->decodeBuf = yajl_buf_alloc(&(hand->alloc));
- yajl_bs_init(hand->stateStack, &(hand->alloc));
-
- yajl_bs_push(hand->stateStack, yajl_state_start);
-
- return hand;
-}
-
-void
-yajl_free(yajl_handle handle)
-{
- yajl_bs_free(handle->stateStack);
- yajl_buf_free(handle->decodeBuf);
- yajl_lex_free(handle->lexer);
- YA_FREE(&(handle->alloc), handle);
-}
-
-yajl_status
-yajl_parse(yajl_handle hand, const unsigned char * jsonText,
- unsigned int jsonTextLen)
-{
- yajl_status status;
- status = yajl_do_parse(hand, jsonText, jsonTextLen);
- return status;
-}
-
-yajl_status
-yajl_parse_complete(yajl_handle hand)
-{
- /* The particular case we want to handle is a trailing number.
- * Further input consisting of digits could cause our interpretation
- * of the number to change (buffered "1" but "2" comes in).
- * A very simple approach to this is to inject whitespace to terminate
- * any number in the lex buffer.
- */
- return yajl_parse(hand, (const unsigned char *)" ", 1);
-}
-
-unsigned char *
-yajl_get_error(yajl_handle hand, int verbose,
- const unsigned char * jsonText, unsigned int jsonTextLen)
-{
- return yajl_render_error_string(hand, jsonText, jsonTextLen, verbose);
-}
-
-unsigned int
-yajl_get_bytes_consumed(yajl_handle hand)
-{
- if (!hand) return 0;
- else return hand->bytesConsumed;
-}
-
-
-void
-yajl_free_error(yajl_handle hand, unsigned char * str)
-{
- /* use memory allocation functions if set */
- YA_FREE(&(hand->alloc), str);
-}
-
-/* XXX: add utility routines to parse from file */
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl_alloc.c
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl_alloc.c b/src/ejson/c_src/yajl/yajl_alloc.c
deleted file mode 100644
index ccfb7c3..0000000
--- a/src/ejson/c_src/yajl/yajl_alloc.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-/**
- * \file yajl_alloc.h
- * default memory allocation routines for yajl which use malloc/realloc and
- * free
- */
-
-#include "yajl_alloc.h"
-#include <stdlib.h>
-
-static void * yajl_internal_malloc(void *ctx, unsigned int sz)
-{
- return malloc(sz);
-}
-
-static void * yajl_internal_realloc(void *ctx, void * previous,
- unsigned int sz)
-{
- return realloc(previous, sz);
-}
-
-static void yajl_internal_free(void *ctx, void * ptr)
-{
- free(ptr);
-}
-
-void yajl_set_default_alloc_funcs(yajl_alloc_funcs * yaf)
-{
- yaf->malloc = yajl_internal_malloc;
- yaf->free = yajl_internal_free;
- yaf->realloc = yajl_internal_realloc;
- yaf->ctx = NULL;
-}
-
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl_alloc.h
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl_alloc.h b/src/ejson/c_src/yajl/yajl_alloc.h
deleted file mode 100644
index cc1e5cf..0000000
--- a/src/ejson/c_src/yajl/yajl_alloc.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-/**
- * \file yajl_alloc.h
- * default memory allocation routines for yajl which use malloc/realloc and
- * free
- */
-
-#ifndef __YAJL_ALLOC_H__
-#define __YAJL_ALLOC_H__
-
-#include "yajl_common.h"
-
-#define YA_MALLOC(afs, sz) (afs)->malloc((afs)->ctx, (sz))
-#define YA_FREE(afs, ptr) (afs)->free((afs)->ctx, (ptr))
-#define YA_REALLOC(afs, ptr, sz) (afs)->realloc((afs)->ctx, (ptr), (sz))
-
-void yajl_set_default_alloc_funcs(yajl_alloc_funcs * yaf);
-
-#endif
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl_buf.c
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl_buf.c b/src/ejson/c_src/yajl/yajl_buf.c
deleted file mode 100644
index 04e608a..0000000
--- a/src/ejson/c_src/yajl/yajl_buf.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "yajl_buf.h"
-
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define YAJL_BUF_INIT_SIZE 2048
-
-struct yajl_buf_t {
- unsigned int len;
- unsigned int used;
- unsigned char * data;
- yajl_alloc_funcs * alloc;
-};
-
-static
-void yajl_buf_ensure_available(yajl_buf buf, unsigned int want)
-{
- unsigned int need;
-
- assert(buf != NULL);
-
- /* first call */
- if (buf->data == NULL) {
- buf->len = YAJL_BUF_INIT_SIZE;
- buf->data = (unsigned char *) YA_MALLOC(buf->alloc, buf->len);
- buf->data[0] = 0;
- }
-
- need = buf->len;
-
- while (want >= (need - buf->used)) need <<= 1;
-
- if (need != buf->len) {
- buf->data = (unsigned char *) YA_REALLOC(buf->alloc, buf->data, need);
- buf->len = need;
- }
-}
-
-yajl_buf yajl_buf_alloc(yajl_alloc_funcs * alloc)
-{
- yajl_buf b = YA_MALLOC(alloc, sizeof(struct yajl_buf_t));
- memset((void *) b, 0, sizeof(struct yajl_buf_t));
- b->alloc = alloc;
- return b;
-}
-
-void yajl_buf_free(yajl_buf buf)
-{
- assert(buf != NULL);
- if (buf->data) YA_FREE(buf->alloc, buf->data);
- YA_FREE(buf->alloc, buf);
-}
-
-void yajl_buf_append(yajl_buf buf, const void * data, unsigned int len)
-{
- yajl_buf_ensure_available(buf, len);
- if (len > 0) {
- assert(data != NULL);
- memcpy(buf->data + buf->used, data, len);
- buf->used += len;
- buf->data[buf->used] = 0;
- }
-}
-
-void yajl_buf_clear(yajl_buf buf)
-{
- buf->used = 0;
- if (buf->data) buf->data[buf->used] = 0;
-}
-
-const unsigned char * yajl_buf_data(yajl_buf buf)
-{
- return buf->data;
-}
-
-unsigned int yajl_buf_len(yajl_buf buf)
-{
- return buf->used;
-}
-
-void
-yajl_buf_truncate(yajl_buf buf, unsigned int len)
-{
- assert(len <= buf->used);
- buf->used = len;
-}
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl_buf.h
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl_buf.h b/src/ejson/c_src/yajl/yajl_buf.h
deleted file mode 100644
index a6dcbe9..0000000
--- a/src/ejson/c_src/yajl/yajl_buf.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __YAJL_BUF_H__
-#define __YAJL_BUF_H__
-
-#include "yajl_common.h"
-#include "yajl_alloc.h"
-
-/*
- * Implementation/performance notes. If this were moved to a header
- * only implementation using #define's where possible we might be
- * able to sqeeze a little performance out of the guy by killing function
- * call overhead. YMMV.
- */
-
-/**
- * yajl_buf is a buffer with exponential growth. the buffer ensures that
- * you are always null padded.
- */
-typedef struct yajl_buf_t * yajl_buf;
-
-/* allocate a new buffer */
-yajl_buf yajl_buf_alloc(yajl_alloc_funcs * alloc);
-
-/* free the buffer */
-void yajl_buf_free(yajl_buf buf);
-
-/* append a number of bytes to the buffer */
-void yajl_buf_append(yajl_buf buf, const void * data, unsigned int len);
-
-/* empty the buffer */
-void yajl_buf_clear(yajl_buf buf);
-
-/* get a pointer to the beginning of the buffer */
-const unsigned char * yajl_buf_data(yajl_buf buf);
-
-/* get the length of the buffer */
-unsigned int yajl_buf_len(yajl_buf buf);
-
-/* truncate the buffer */
-void yajl_buf_truncate(yajl_buf buf, unsigned int len);
-
-#endif
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl_bytestack.h
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl_bytestack.h b/src/ejson/c_src/yajl/yajl_bytestack.h
deleted file mode 100644
index 3b49d17..0000000
--- a/src/ejson/c_src/yajl/yajl_bytestack.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- * A header only implementation of a simple stack of bytes, used in YAJL
- * to maintain parse state.
- */
-
-#ifndef __YAJL_BYTESTACK_H__
-#define __YAJL_BYTESTACK_H__
-
-#include "yajl_common.h"
-
-#define YAJL_BS_INC 128
-
-typedef struct yajl_bytestack_t
-{
- unsigned char * stack;
- unsigned int size;
- unsigned int used;
- yajl_alloc_funcs * yaf;
-} yajl_bytestack;
-
-/* initialize a bytestack */
-#define yajl_bs_init(obs, _yaf) { \
- (obs).stack = NULL; \
- (obs).size = 0; \
- (obs).used = 0; \
- (obs).yaf = (_yaf); \
- } \
-
-
-/* initialize a bytestack */
-#define yajl_bs_free(obs) \
- if ((obs).stack) (obs).yaf->free((obs).yaf->ctx, (obs).stack);
-
-#define yajl_bs_current(obs) \
- (assert((obs).used > 0), (obs).stack[(obs).used - 1])
-
-#define yajl_bs_push(obs, byte) { \
- if (((obs).size - (obs).used) == 0) { \
- (obs).size += YAJL_BS_INC; \
- (obs).stack = (obs).yaf->realloc((obs).yaf->ctx,\
- (void *) (obs).stack, (obs).size);\
- } \
- (obs).stack[((obs).used)++] = (byte); \
-}
-
-/* removes the top item of the stack, returns nothing */
-#define yajl_bs_pop(obs) { ((obs).used)--; }
-
-#define yajl_bs_set(obs, byte) \
- (obs).stack[((obs).used) - 1] = (byte);
-
-
-#endif
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl_common.h
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl_common.h b/src/ejson/c_src/yajl/yajl_common.h
deleted file mode 100644
index a227deb..0000000
--- a/src/ejson/c_src/yajl/yajl_common.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __YAJL_COMMON_H__
-#define __YAJL_COMMON_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define YAJL_MAX_DEPTH 128
-
-/* msft dll export gunk. To build a DLL on windows, you
- * must define WIN32, YAJL_SHARED, and YAJL_BUILD. To use a shared
- * DLL, you must define YAJL_SHARED and WIN32 */
-#if defined(WIN32) && defined(YAJL_SHARED)
-# ifdef YAJL_BUILD
-# define YAJL_API __declspec(dllexport)
-# else
-# define YAJL_API __declspec(dllimport)
-# endif
-#else
-# define YAJL_API
-#endif
-
-/** pointer to a malloc function, supporting client overriding memory
- * allocation routines */
-typedef void * (*yajl_malloc_func)(void *ctx, unsigned int sz);
-
-/** pointer to a free function, supporting client overriding memory
- * allocation routines */
-typedef void (*yajl_free_func)(void *ctx, void * ptr);
-
-/** pointer to a realloc function which can resize an allocation. */
-typedef void * (*yajl_realloc_func)(void *ctx, void * ptr, unsigned int sz);
-
-/** A structure which can be passed to yajl_*_alloc routines to allow the
- * client to specify memory allocation functions to be used. */
-typedef struct
-{
- /** pointer to a function that can allocate uninitialized memory */
- yajl_malloc_func malloc;
- /** pointer to a function that can resize memory allocations */
- yajl_realloc_func realloc;
- /** pointer to a function that can free memory allocated using
- * reallocFunction or mallocFunction */
- yajl_free_func free;
- /** a context pointer that will be passed to above allocation routines */
- void * ctx;
-} yajl_alloc_funcs;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl_encode.c
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl_encode.c b/src/ejson/c_src/yajl/yajl_encode.c
deleted file mode 100644
index ad5b1c5..0000000
--- a/src/ejson/c_src/yajl/yajl_encode.c
+++ /dev/null
@@ -1,188 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "yajl_encode.h"
-
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-
-static void CharToHex(unsigned char c, char * hexBuf)
-{
- const char * hexchar = "0123456789ABCDEF";
- hexBuf[0] = hexchar[c >> 4];
- hexBuf[1] = hexchar[c & 0x0F];
-}
-
-void
-yajl_string_encode(yajl_buf buf, const unsigned char * str,
- unsigned int len)
-{
- yajl_string_encode2((const yajl_print_t) &yajl_buf_append, buf, str, len);
-}
-
-void
-yajl_string_encode2(const yajl_print_t print,
- void * ctx,
- const unsigned char * str,
- unsigned int len)
-{
- unsigned int beg = 0;
- unsigned int end = 0;
- char hexBuf[7];
- hexBuf[0] = '\\'; hexBuf[1] = 'u'; hexBuf[2] = '0'; hexBuf[3] = '0';
- hexBuf[6] = 0;
-
- while (end < len) {
- const char * escaped = NULL;
- switch (str[end]) {
- case '\r': escaped = "\\r"; break;
- case '\n': escaped = "\\n"; break;
- case '\\': escaped = "\\\\"; break;
- /* case '/': escaped = "\\/"; break; */
- case '"': escaped = "\\\""; break;
- case '\f': escaped = "\\f"; break;
- case '\b': escaped = "\\b"; break;
- case '\t': escaped = "\\t"; break;
- default:
- if ((unsigned char) str[end] < 32) {
- CharToHex(str[end], hexBuf + 4);
- escaped = hexBuf;
- }
- break;
- }
- if (escaped != NULL) {
- print(ctx, (const char *) (str + beg), end - beg);
- print(ctx, escaped, strlen(escaped));
- beg = ++end;
- } else {
- ++end;
- }
- }
- print(ctx, (const char *) (str + beg), end - beg);
-}
-
-static void hexToDigit(unsigned int * val, const unsigned char * hex)
-{
- unsigned int i;
- for (i=0;i<4;i++) {
- unsigned char c = hex[i];
- if (c >= 'A') c = (c & ~0x20) - 7;
- c -= '0';
- assert(!(c & 0xF0));
- *val = (*val << 4) | c;
- }
-}
-
-static void Utf32toUtf8(unsigned int codepoint, char * utf8Buf)
-{
- if (codepoint < 0x80) {
- utf8Buf[0] = (char) codepoint;
- utf8Buf[1] = 0;
- } else if (codepoint < 0x0800) {
- utf8Buf[0] = (char) ((codepoint >> 6) | 0xC0);
- utf8Buf[1] = (char) ((codepoint & 0x3F) | 0x80);
- utf8Buf[2] = 0;
- } else if (codepoint < 0x10000) {
- utf8Buf[0] = (char) ((codepoint >> 12) | 0xE0);
- utf8Buf[1] = (char) (((codepoint >> 6) & 0x3F) | 0x80);
- utf8Buf[2] = (char) ((codepoint & 0x3F) | 0x80);
- utf8Buf[3] = 0;
- } else if (codepoint < 0x200000) {
- utf8Buf[0] =(char)((codepoint >> 18) | 0xF0);
- utf8Buf[1] =(char)(((codepoint >> 12) & 0x3F) | 0x80);
- utf8Buf[2] =(char)(((codepoint >> 6) & 0x3F) | 0x80);
- utf8Buf[3] =(char)((codepoint & 0x3F) | 0x80);
- utf8Buf[4] = 0;
- } else {
- utf8Buf[0] = '?';
- utf8Buf[1] = 0;
- }
-}
-
-void yajl_string_decode(yajl_buf buf, const unsigned char * str,
- unsigned int len)
-{
- unsigned int beg = 0;
- unsigned int end = 0;
-
- while (end < len) {
- if (str[end] == '\\') {
- char utf8Buf[5];
- const char * unescaped = "?";
- yajl_buf_append(buf, str + beg, end - beg);
- switch (str[++end]) {
- case 'r': unescaped = "\r"; break;
- case 'n': unescaped = "\n"; break;
- case '\\': unescaped = "\\"; break;
- case '/': unescaped = "/"; break;
- case '"': unescaped = "\""; break;
- case 'f': unescaped = "\f"; break;
- case 'b': unescaped = "\b"; break;
- case 't': unescaped = "\t"; break;
- case 'u': {
- unsigned int codepoint = 0;
- hexToDigit(&codepoint, str + ++end);
- end+=3;
- /* check if this is a surrogate */
- if ((codepoint & 0xFC00) == 0xD800) {
- end++;
- if (str[end] == '\\' && str[end + 1] == 'u') {
- unsigned int surrogate = 0;
- hexToDigit(&surrogate, str + end + 2);
- codepoint =
- (((codepoint & 0x3F) << 10) |
- ((((codepoint >> 6) & 0xF) + 1) << 16) |
- (surrogate & 0x3FF));
- end += 5;
- } else {
- unescaped = "?";
- break;
- }
- }
-
- Utf32toUtf8(codepoint, utf8Buf);
- unescaped = utf8Buf;
- break;
- }
- default:
- assert("this should never happen" == NULL);
- }
- yajl_buf_append(buf, unescaped, strlen(unescaped));
- beg = ++end;
- } else {
- end++;
- }
- }
- yajl_buf_append(buf, str + beg, end - beg);
-}
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl_encode.h
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl_encode.h b/src/ejson/c_src/yajl/yajl_encode.h
deleted file mode 100644
index 3e3b092..0000000
--- a/src/ejson/c_src/yajl/yajl_encode.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __YAJL_ENCODE_H__
-#define __YAJL_ENCODE_H__
-
-#include "yajl_buf.h"
-#include "yajl_gen.h"
-
-void yajl_string_encode2(const yajl_print_t printer,
- void * ctx,
- const unsigned char * str,
- unsigned int length);
-
-void yajl_string_encode(yajl_buf buf, const unsigned char * str,
- unsigned int length);
-
-void yajl_string_decode(yajl_buf buf, const unsigned char * str,
- unsigned int length);
-
-#endif
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl_gen.c
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl_gen.c b/src/ejson/c_src/yajl/yajl_gen.c
deleted file mode 100644
index 6cfda0a..0000000
--- a/src/ejson/c_src/yajl/yajl_gen.c
+++ /dev/null
@@ -1,322 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "yajl_gen.h"
-#include "yajl_buf.h"
-#include "yajl_encode.h"
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <math.h>
-
-typedef enum {
- yajl_gen_start,
- yajl_gen_map_start,
- yajl_gen_map_key,
- yajl_gen_map_val,
- yajl_gen_array_start,
- yajl_gen_in_array,
- yajl_gen_complete,
- yajl_gen_error
-} yajl_gen_state;
-
-struct yajl_gen_t
-{
- unsigned int depth;
- unsigned int pretty;
- const char * indentString;
- yajl_gen_state state[YAJL_MAX_DEPTH];
- yajl_print_t print;
- void * ctx; /* yajl_buf */
- /* memory allocation routines */
- yajl_alloc_funcs alloc;
-};
-
-yajl_gen
-yajl_gen_alloc(const yajl_gen_config * config,
- const yajl_alloc_funcs * afs)
-{
- return yajl_gen_alloc2(NULL, config, afs, NULL);
-}
-
-yajl_gen
-yajl_gen_alloc2(const yajl_print_t callback,
- const yajl_gen_config * config,
- const yajl_alloc_funcs * afs,
- void * ctx)
-{
- yajl_gen g = NULL;
- yajl_alloc_funcs afsBuffer;
-
- /* first order of business is to set up memory allocation routines */
- if (afs != NULL) {
- if (afs->malloc == NULL || afs->realloc == NULL || afs->free == NULL)
- {
- return NULL;
- }
- } else {
- yajl_set_default_alloc_funcs(&afsBuffer);
- afs = &afsBuffer;
- }
-
- g = (yajl_gen) YA_MALLOC(afs, sizeof(struct yajl_gen_t));
- memset((void *) g, 0, sizeof(struct yajl_gen_t));
- /* copy in pointers to allocation routines */
- memcpy((void *) &(g->alloc), (void *) afs, sizeof(yajl_alloc_funcs));
-
- if (config) {
- g->pretty = config->beautify;
- g->indentString = config->indentString ? config->indentString : " ";
- }
-
- if (callback) {
- g->print = callback;
- g->ctx = ctx;
- } else {
- g->print = (yajl_print_t)&yajl_buf_append;
- g->ctx = yajl_buf_alloc(&(g->alloc));
- }
-
- return g;
-}
-
-void
-yajl_gen_free(yajl_gen g)
-{
- if (g->print == (yajl_print_t)&yajl_buf_append) yajl_buf_free((yajl_buf)g->ctx);
- YA_FREE(&(g->alloc), g);
-}
-
-#define INSERT_SEP \
- if (g->state[g->depth] == yajl_gen_map_key || \
- g->state[g->depth] == yajl_gen_in_array) { \
- g->print(g->ctx, ",", 1); \
- if (g->pretty) g->print(g->ctx, "\n", 1); \
- } else if (g->state[g->depth] == yajl_gen_map_val) { \
- g->print(g->ctx, ":", 1); \
- if (g->pretty) g->print(g->ctx, " ", 1); \
- }
-
-#define INSERT_WHITESPACE \
- if (g->pretty) { \
- if (g->state[g->depth] != yajl_gen_map_val) { \
- unsigned int _i; \
- for (_i=0;_i<g->depth;_i++) \
- g->print(g->ctx, g->indentString, \
- strlen(g->indentString)); \
- } \
- }
-
-#define ENSURE_NOT_KEY \
- if (g->state[g->depth] == yajl_gen_map_key) { \
- return yajl_gen_keys_must_be_strings; \
- } \
-
-/* check that we're not complete, or in error state. in a valid state
- * to be generating */
-#define ENSURE_VALID_STATE \
- if (g->state[g->depth] == yajl_gen_error) { \
- return yajl_gen_in_error_state;\
- } else if (g->state[g->depth] == yajl_gen_complete) { \
- return yajl_gen_generation_complete; \
- }
-
-#define INCREMENT_DEPTH \
- if (++(g->depth) >= YAJL_MAX_DEPTH) return yajl_max_depth_exceeded;
-
-#define APPENDED_ATOM \
- switch (g->state[g->depth]) { \
- case yajl_gen_start: \
- g->state[g->depth] = yajl_gen_complete; \
- break; \
- case yajl_gen_map_start: \
- case yajl_gen_map_key: \
- g->state[g->depth] = yajl_gen_map_val; \
- break; \
- case yajl_gen_array_start: \
- g->state[g->depth] = yajl_gen_in_array; \
- break; \
- case yajl_gen_map_val: \
- g->state[g->depth] = yajl_gen_map_key; \
- break; \
- default: \
- break; \
- } \
-
-#define FINAL_NEWLINE \
- if (g->pretty && g->state[g->depth] == yajl_gen_complete) \
- g->print(g->ctx, "\n", 1);
-
-yajl_gen_status
-yajl_gen_integer(yajl_gen g, long int number)
-{
- char i[32];
- ENSURE_VALID_STATE; ENSURE_NOT_KEY; INSERT_SEP; INSERT_WHITESPACE;
- sprintf(i, "%ld", number);
- g->print(g->ctx, i, strlen(i));
- APPENDED_ATOM;
- FINAL_NEWLINE;
- return yajl_gen_status_ok;
-}
-
-#if defined(_WIN32) || defined(WIN32) || defined(__WIN32__)
-#include <float.h>
-#define isnan _isnan
-#define isinf !_finite
-#endif
-
-yajl_gen_status
-yajl_gen_double(yajl_gen g, double number)
-{
- char i[32];
- ENSURE_VALID_STATE; ENSURE_NOT_KEY;
- if (isnan(number) || isinf(number)) return yajl_gen_invalid_number;
- INSERT_SEP; INSERT_WHITESPACE;
- sprintf(i, "%g", number);
- g->print(g->ctx, i, strlen(i));
- APPENDED_ATOM;
- FINAL_NEWLINE;
- return yajl_gen_status_ok;
-}
-
-yajl_gen_status
-yajl_gen_number(yajl_gen g, const char * s, unsigned int l)
-{
- ENSURE_VALID_STATE; ENSURE_NOT_KEY; INSERT_SEP; INSERT_WHITESPACE;
- g->print(g->ctx, s, l);
- APPENDED_ATOM;
- FINAL_NEWLINE;
- return yajl_gen_status_ok;
-}
-
-yajl_gen_status
-yajl_gen_string(yajl_gen g, const unsigned char * str,
- unsigned int len)
-{
- ENSURE_VALID_STATE; INSERT_SEP; INSERT_WHITESPACE;
- g->print(g->ctx, "\"", 1);
- yajl_string_encode2(g->print, g->ctx, str, len);
- g->print(g->ctx, "\"", 1);
- APPENDED_ATOM;
- FINAL_NEWLINE;
- return yajl_gen_status_ok;
-}
-
-yajl_gen_status
-yajl_gen_null(yajl_gen g)
-{
- ENSURE_VALID_STATE; ENSURE_NOT_KEY; INSERT_SEP; INSERT_WHITESPACE;
- g->print(g->ctx, "null", strlen("null"));
- APPENDED_ATOM;
- FINAL_NEWLINE;
- return yajl_gen_status_ok;
-}
-
-yajl_gen_status
-yajl_gen_bool(yajl_gen g, int boolean)
-{
- const char * val = boolean ? "true" : "false";
-
- ENSURE_VALID_STATE; ENSURE_NOT_KEY; INSERT_SEP; INSERT_WHITESPACE;
- g->print(g->ctx, val, strlen(val));
- APPENDED_ATOM;
- FINAL_NEWLINE;
- return yajl_gen_status_ok;
-}
-
-yajl_gen_status
-yajl_gen_map_open(yajl_gen g)
-{
- ENSURE_VALID_STATE; ENSURE_NOT_KEY; INSERT_SEP; INSERT_WHITESPACE;
- INCREMENT_DEPTH;
-
- g->state[g->depth] = yajl_gen_map_start;
- g->print(g->ctx, "{", 1);
- if (g->pretty) g->print(g->ctx, "\n", 1);
- FINAL_NEWLINE;
- return yajl_gen_status_ok;
-}
-
-yajl_gen_status
-yajl_gen_map_close(yajl_gen g)
-{
- ENSURE_VALID_STATE;
- (g->depth)--;
- if (g->pretty) g->print(g->ctx, "\n", 1);
- APPENDED_ATOM;
- INSERT_WHITESPACE;
- g->print(g->ctx, "}", 1);
- FINAL_NEWLINE;
- return yajl_gen_status_ok;
-}
-
-yajl_gen_status
-yajl_gen_array_open(yajl_gen g)
-{
- ENSURE_VALID_STATE; ENSURE_NOT_KEY; INSERT_SEP; INSERT_WHITESPACE;
- INCREMENT_DEPTH;
- g->state[g->depth] = yajl_gen_array_start;
- g->print(g->ctx, "[", 1);
- if (g->pretty) g->print(g->ctx, "\n", 1);
- FINAL_NEWLINE;
- return yajl_gen_status_ok;
-}
-
-yajl_gen_status
-yajl_gen_array_close(yajl_gen g)
-{
- ENSURE_VALID_STATE;
- if (g->pretty) g->print(g->ctx, "\n", 1);
- (g->depth)--;
- APPENDED_ATOM;
- INSERT_WHITESPACE;
- g->print(g->ctx, "]", 1);
- FINAL_NEWLINE;
- return yajl_gen_status_ok;
-}
-
-yajl_gen_status
-yajl_gen_get_buf(yajl_gen g, const unsigned char ** buf,
- unsigned int * len)
-{
- if (g->print != (yajl_print_t)&yajl_buf_append) return yajl_gen_no_buf;
- *buf = yajl_buf_data((yajl_buf)g->ctx);
- *len = yajl_buf_len((yajl_buf)g->ctx);
- return yajl_gen_status_ok;
-}
-
-void
-yajl_gen_clear(yajl_gen g)
-{
- if (g->print == (yajl_print_t)&yajl_buf_append) yajl_buf_clear((yajl_buf)g->ctx);
-}
http://git-wip-us.apache.org/repos/asf/couchdb/blob/191a9b41/src/ejson/c_src/yajl/yajl_gen.h
----------------------------------------------------------------------
diff --git a/src/ejson/c_src/yajl/yajl_gen.h b/src/ejson/c_src/yajl/yajl_gen.h
deleted file mode 100644
index 97c2042..0000000
--- a/src/ejson/c_src/yajl/yajl_gen.h
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * Copyright 2010, Lloyd Hilaiel.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. Neither the name of Lloyd Hilaiel nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-/**
- * \file yajl_gen.h
- * Interface to YAJL's JSON generation facilities.
- */
-
-#include "yajl_common.h"
-
-#ifndef __YAJL_GEN_H__
-#define __YAJL_GEN_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- /** generator status codes */
- typedef enum {
- /** no error */
- yajl_gen_status_ok = 0,
- /** at a point where a map key is generated, a function other than
- * yajl_gen_string was called */
- yajl_gen_keys_must_be_strings,
- /** YAJL's maximum generation depth was exceeded. see
- * YAJL_MAX_DEPTH */
- yajl_max_depth_exceeded,
- /** A generator function (yajl_gen_XXX) was called while in an error
- * state */
- yajl_gen_in_error_state,
- /** A complete JSON document has been generated */
- yajl_gen_generation_complete,
- /** yajl_gen_double was passed an invalid floating point value
- * (infinity or NaN). */
- yajl_gen_invalid_number,
- /** A print callback was passed in, so there is no internal
- * buffer to get from */
- yajl_gen_no_buf
- } yajl_gen_status;
-
- /** an opaque handle to a generator */
- typedef struct yajl_gen_t * yajl_gen;
-
- /** a callback used for "printing" the results. */
- typedef void (*yajl_print_t)(void * ctx,
- const char * str,
- unsigned int len);
-
- /** configuration structure for the generator */
- typedef struct {
- /** generate indented (beautiful) output */
- unsigned int beautify;
- /** an opportunity to define an indent string. such as \\t or
- * some number of spaces. default is four spaces ' '. This
- * member is only relevant when beautify is true */
- const char * indentString;
- } yajl_gen_config;
-
- /** allocate a generator handle
- * \param config a pointer to a structure containing parameters which
- * configure the behavior of the json generator
- * \param allocFuncs an optional pointer to a structure which allows
- * the client to overide the memory allocation
- * used by yajl. May be NULL, in which case
- * malloc/free/realloc will be used.
- *
- * \returns an allocated handle on success, NULL on failure (bad params)
- */
- YAJL_API yajl_gen yajl_gen_alloc(const yajl_gen_config * config,
- const yajl_alloc_funcs * allocFuncs);
-
- /** allocate a generator handle that will print to the specified
- * callback rather than storing the results in an internal buffer.
- * \param callback a pointer to a printer function. May be NULL
- * in which case, the results will be store in an
- * internal buffer.
- * \param config a pointer to a structure containing parameters
- * which configure the behavior of the json
- * generator.
- * \param allocFuncs an optional pointer to a structure which allows
- * the client to overide the memory allocation
- * used by yajl. May be NULL, in which case
- * malloc/free/realloc will be used.
- * \param ctx a context pointer that will be passed to the
- * printer callback.
- *
- * \returns an allocated handle on success, NULL on failure (bad params)
- */
- YAJL_API yajl_gen yajl_gen_alloc2(const yajl_print_t callback,
- const yajl_gen_config * config,
- const yajl_alloc_funcs * allocFuncs,
- void * ctx);
-
- /** free a generator handle */
- YAJL_API void yajl_gen_free(yajl_gen handle);
-
- YAJL_API yajl_gen_status yajl_gen_integer(yajl_gen hand, long int number);
- /** generate a floating point number. number may not be infinity or
- * NaN, as these have no representation in JSON. In these cases the
- * generator will return 'yajl_gen_invalid_number' */
- YAJL_API yajl_gen_status yajl_gen_double(yajl_gen hand, double number);
- YAJL_API yajl_gen_status yajl_gen_number(yajl_gen hand,
- const char * num,
- unsigned int len);
- YAJL_API yajl_gen_status yajl_gen_string(yajl_gen hand,
- const unsigned char * str,
- unsigned int len);
- YAJL_API yajl_gen_status yajl_gen_null(yajl_gen hand);
- YAJL_API yajl_gen_status yajl_gen_bool(yajl_gen hand, int boolean);
- YAJL_API yajl_gen_status yajl_gen_map_open(yajl_gen hand);
- YAJL_API yajl_gen_status yajl_gen_map_close(yajl_gen hand);
- YAJL_API yajl_gen_status yajl_gen_array_open(yajl_gen hand);
- YAJL_API yajl_gen_status yajl_gen_array_close(yajl_gen hand);
-
- /** access the null terminated generator buffer. If incrementally
- * outputing JSON, one should call yajl_gen_clear to clear the
- * buffer. This allows stream generation. */
- YAJL_API yajl_gen_status yajl_gen_get_buf(yajl_gen hand,
- const unsigned char ** buf,
- unsigned int * len);
-
- /** clear yajl's output buffer, but maintain all internal generation
- * state. This function will not "reset" the generator state, and is
- * intended to enable incremental JSON outputing. */
- YAJL_API void yajl_gen_clear(yajl_gen hand);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif