reorganize couch .erl and driver code into rebar layout

3 files changed, 0 insertions, 248 deletions

diff --git a/src/couchdb/priv/icu_driver/couch_icu_driver.c b/src/couchdb/priv/icu_driver/couch_icu_driver.c
deleted file mode 100644
index 1afe8eac..00000000
--- a/src/couchdb/priv/icu_driver/couch_icu_driver.c
+++ /dev/null
@@ -1,177 +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.
-
-*/
-
-// This file is the C port driver for Erlang. It provides a low overhead
-// means of calling into C code, however coding errors in this module can
-// crash the entire Erlang server.
-
-#ifdef DARWIN
-#define U_HIDE_DRAFT_API 1
-#define U_DISABLE_RENAMING 1
-#endif
-
-#include "erl_driver.h"
-#include "unicode/ucol.h"
-#include "unicode/ucasemap.h"
-#ifndef WIN32
-#include <string.h> // for memcpy
-#endif
-
-typedef struct {
-    ErlDrvPort port;
-    UCollator* collNoCase;
-    UCollator* coll;
-} couch_drv_data;
-
-static void couch_drv_stop(ErlDrvData data)
-{
-    couch_drv_data* pData = (couch_drv_data*)data;
-    if (pData->coll) {
-        ucol_close(pData->coll);
-    }
-    if (pData->collNoCase) {
-        ucol_close(pData->collNoCase);
-    }
-    driver_free((char*)pData);
-}
-
-static ErlDrvData couch_drv_start(ErlDrvPort port, char *buff)
-{
-    UErrorCode status = U_ZERO_ERROR;
-    couch_drv_data* pData = (couch_drv_data*)driver_alloc(sizeof(couch_drv_data));
-
-    if (pData == NULL)
-        return ERL_DRV_ERROR_GENERAL;
-
-    pData->port = port;
-
-    pData->coll = ucol_open("", &status);
-    if (U_FAILURE(status)) {
-        couch_drv_stop((ErlDrvData)pData);
-        return ERL_DRV_ERROR_GENERAL;
-    }
-
-    pData->collNoCase = ucol_open("", &status);
-    if (U_FAILURE(status)) {
-        couch_drv_stop((ErlDrvData)pData);
-        return ERL_DRV_ERROR_GENERAL;
-    }
-
-    ucol_setAttribute(pData->collNoCase, UCOL_STRENGTH, UCOL_PRIMARY, &status);
-    if (U_FAILURE(status)) {
-        couch_drv_stop((ErlDrvData)pData);
-        return ERL_DRV_ERROR_GENERAL;
-    }
-
-    return (ErlDrvData)pData;
-}
-
-static int return_control_result(void* pLocalResult, int localLen, char **ppRetBuf, int returnLen)
-{
-    if (*ppRetBuf == NULL || localLen > returnLen) {
-        *ppRetBuf = (char*)driver_alloc_binary(localLen);
-        if(*ppRetBuf == NULL) {
-            return -1;
-        }
-    }
-    memcpy(*ppRetBuf, pLocalResult, localLen);
-    return localLen;
-}
-
-static int couch_drv_control(ErlDrvData drv_data, unsigned int command, char *pBuf,
-             int bufLen, char **rbuf, int rlen)
-{
-
-    couch_drv_data* pData = (couch_drv_data*)drv_data;
-    switch(command) {
-    case 0: // COLLATE
-    case 1: // COLLATE_NO_CASE:
-        {
-        UErrorCode status = U_ZERO_ERROR;
-        int collResult;
-        char response;
-        UCharIterator iterA;
-        UCharIterator iterB;
-        int32_t length;
-
-        // 2 strings are in the buffer, consecutively
-        // The strings begin first with a 32 bit integer byte length, then the actual
-        // string bytes follow.
-
-        // first 32bits are the length
-        memcpy(&length, pBuf, sizeof(length));
-        pBuf += sizeof(length);
-
-        // point the iterator at it.
-        uiter_setUTF8(&iterA, pBuf, length);
-
-        pBuf += length; // now on to string b
-
-        // first 32bits are the length
-        memcpy(&length, pBuf, sizeof(length));
-        pBuf += sizeof(length);
-
-        // point the iterator at it.
-        uiter_setUTF8(&iterB, pBuf, length);
-
-        if (command == 0) // COLLATE
-          collResult = ucol_strcollIter(pData->coll, &iterA, &iterB, &status);
-        else              // COLLATE_NO_CASE
-          collResult = ucol_strcollIter(pData->collNoCase, &iterA, &iterB, &status);
-
-        if (collResult < 0)
-          response = 0; //lt
-        else if (collResult > 0)
-          response = 2; //gt
-        else
-          response = 1; //eq
-
-        return return_control_result(&response, sizeof(response), rbuf, rlen);
-        }
-
-    default:
-        return -1;
-    }
-}
-
-ErlDrvEntry couch_driver_entry = {
-        NULL,               /* F_PTR init, N/A */
-        couch_drv_start,    /* L_PTR start, called when port is opened */
-        couch_drv_stop,     /* F_PTR stop, called when port is closed */
-        NULL,               /* F_PTR output, called when erlang has sent */
-        NULL,               /* F_PTR ready_input, called when input descriptor ready */
-        NULL,               /* F_PTR ready_output, called when output descriptor ready */
-        "couch_icu_driver", /* char *driver_name, the argument to open_port */
-        NULL,               /* F_PTR finish, called when unloaded */
-        NULL,               /* Not used */
-        couch_drv_control,  /* F_PTR control, port_command callback */
-        NULL,               /* F_PTR timeout, reserved */
-        NULL,               /* F_PTR outputv, reserved */
-        NULL,               /* F_PTR ready_async */
-        NULL,               /* F_PTR flush */
-        NULL,               /* F_PTR call */
-        NULL,               /* F_PTR event */
-        ERL_DRV_EXTENDED_MARKER,
-        ERL_DRV_EXTENDED_MAJOR_VERSION,
-        ERL_DRV_EXTENDED_MINOR_VERSION,
-        ERL_DRV_FLAG_USE_PORT_LOCKING,
-        NULL,               /* Reserved -- Used by emulator internally */
-        NULL,               /* F_PTR process_exit */
-};
-
-DRIVER_INIT(couch_icu_driver) /* must match name in driver_entry */
-{
-        return &couch_driver_entry;
-}
diff --git a/src/couchdb/priv/spawnkillable/couchspawnkillable.sh b/src/couchdb/priv/spawnkillable/couchspawnkillable.sh
deleted file mode 100644
index f8d042e3..00000000
--- a/src/couchdb/priv/spawnkillable/couchspawnkillable.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#! /bin/sh -e
-
-# 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.
-
-# The purpose of this script is to echo an OS specific command before launching
-# the actual process. This provides a way for Erlang to hard-kill its external
-# processes.
-
-echo "kill -9 $$"
-exec $*
diff --git a/src/couchdb/priv/stat_descriptions.cfg.in b/src/couchdb/priv/stat_descriptions.cfg.in
deleted file mode 100644
index 5c972ddf..00000000
--- a/src/couchdb/priv/stat_descriptions.cfg.in
+++ /dev/null
@@ -1,51 +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.
-
-% Style guide for descriptions: Start with a lowercase letter & do not add
-% a trailing full-stop / period
-% Please keep this in alphabetical order
-
-{couchdb, database_writes, "number of times a database was changed"}.
-{couchdb, database_reads, "number of times a document was read from a database"}.
-{couchdb, open_databases, "number of open databases"}.
-{couchdb, open_os_files, "number of file descriptors CouchDB has open"}.
-{couchdb, request_time, "length of a request inside CouchDB without MochiWeb"}.
-{couchdb, auth_cache_hits, "number of authentication cache hits"}.
-{couchdb, auth_cache_misses, "number of authentication cache misses"}.
-
-{httpd, bulk_requests, "number of bulk requests"}.
-{httpd, requests, "number of HTTP requests"}.
-{httpd, temporary_view_reads, "number of temporary view reads"}.
-{httpd, view_reads, "number of view reads"}.
-{httpd, clients_requesting_changes, "number of clients for continuous _changes"}.
-
-{httpd_request_methods, 'COPY', "number of HTTP COPY requests"}.
-{httpd_request_methods, 'DELETE', "number of HTTP DELETE requests"}.
-{httpd_request_methods, 'GET', "number of HTTP GET requests"}.
-{httpd_request_methods, 'HEAD', "number of HTTP HEAD requests"}.
-{httpd_request_methods, 'MOVE', "number of HTTP MOVE requests"}.
-{httpd_request_methods, 'POST', "number of HTTP POST requests"}.
-{httpd_request_methods, 'PUT', "number of HTTP PUT requests"}.
-
-{httpd_status_codes, '200', "number of HTTP 200 OK responses"}.
-{httpd_status_codes, '201', "number of HTTP 201 Created responses"}.
-{httpd_status_codes, '202', "number of HTTP 202 Accepted responses"}.
-{httpd_status_codes, '301', "number of HTTP 301 Moved Permanently responses"}.
-{httpd_status_codes, '304', "number of HTTP 304 Not Modified responses"}.
-{httpd_status_codes, '400', "number of HTTP 400 Bad Request responses"}.
-{httpd_status_codes, '401', "number of HTTP 401 Unauthorized responses"}.
-{httpd_status_codes, '403', "number of HTTP 403 Forbidden responses"}.
-{httpd_status_codes, '404', "number of HTTP 404 Not Found responses"}.
-{httpd_status_codes, '405', "number of HTTP 405 Method Not Allowed responses"}.
-{httpd_status_codes, '409', "number of HTTP 409 Conflict responses"}.
-{httpd_status_codes, '412', "number of HTTP 412 Precondition Failed responses"}.
-{httpd_status_codes, '500', "number of HTTP 500 Internal Server Error responses"}.