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<dt style="clear: both; float: left; font-weight: bold; width: 8em">Author</dt>
<dd style="margin-left: 8.5em">Kouhei Sutou <kou****@clear*****></dd>
<dt style="clear: both; float: left; font-weight: bold; width: 8em">Date</dt>
<dd style="margin-left: 8.5em">2013-06-09 19:44:04 +0900 (Sun, 09 Jun 2013)</dd>
<dt style="clear: both; float: left; font-weight: bold; width: 8em">New Revision</dt>
<dd style="margin-left: 8.5em"><a href="https://github.com/groonga/groonga/commit/1bf521642fd775e4562b62b51f363e4097363465">1bf521642fd775e4562b62b51f363e4097363465</a></dd>
<dt style="clear: both; float: left; font-weight: bold; width: 8em">Message</dt>
<dd style="margin-left: 8.5em"><pre style="border: 1px solid #aaa; font-family: Consolas, Menlo, "Liberation Mono", Courier, monospace; line-height: 1.2; padding: 0.5em; width: auto">plugin: don't increment reference count for temporary use
Plugin registration isn't multi-thread safe. Should we add locks?</pre></dd>
<dt style="clear: both; float: left; font-weight: bold; width: 8em">Modified files</dt>
<dd style="margin-left: 8.5em">
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<li><a href="https://github.com/groonga/groonga/commit/1bf521642fd775e4562b62b51f363e4097363465#diff-0">lib/plugin.c</a></li>
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<pre style="border: 0; font-family: Consolas, Menlo, "Liberation Mono", Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre"> Modified: lib/plugin.c (+15 -4)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
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<pre style="border: 0; font-family: Consolas, Menlo, "Liberation Mono", Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -161,6 +161,13 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">grn_plugin_initialize(grn_ctx *ctx, grn_plugin *plugin,</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre"> return ctx->rc;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> }</span>
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<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+static grn_id</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+grn_plugin_find(grn_ctx *ctx, const char *filename, grn_plugin **plugin)</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+{</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ return grn_hash_get(ctx, grn_plugins, filename, PATHLEN(filename),</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ (void **)&plugin);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+}</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> grn_id</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> grn_plugin_open(grn_ctx *ctx, const char *filename)</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> {</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -168,8 +175,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">grn_plugin_open(grn_ctx *ctx, const char *filename)</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre"> grn_dl dl;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> grn_plugin **plugin;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- if ((id = grn_hash_get(ctx, grn_plugins, filename, PATHLEN(filename),</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- (void **)&plugin))) {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ if ((id = grn_plugin_find(ctx, filename, plugin))) {</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> if (plugin && *plugin) {</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> (*plugin)->refcount++;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> }</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -297,12 +303,17 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">grn_plugin_register_by_path(grn_ctx *ctx, const char *path)</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre"> GRN_API_ENTER;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> if (GRN_DB_P(db)) {</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> grn_id id;</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- id = grn_plugin_open(ctx, path);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ grn_bool opened = GRN_FALSE;</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ id = grn_plugin_find(ctx, path, NULL);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ if (id == GRN_ID_NIL) {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ id = grn_plugin_open(ctx, path);</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ opened = GRN_TRUE;</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ }</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> if (id) {</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> ctx->impl->plugin_path = path;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> ctx->rc = grn_plugin_call_register(ctx, id);</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> ctx->impl->plugin_path = NULL;</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">- if (ctx->rc) {</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+ if (ctx->rc && opened) {</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> grn_plugin_close(ctx, id);</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> }</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> }</span>
</pre>
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