From c503b408b74dd712616b9882112cbeae9776a8a1 Mon Sep 17 00:00:00 2001
From: barbieri <barbieri@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Date: Tue, 19 Jun 2012 19:53:02 +0000
Subject: [PATCH] log: separate termpty logging from the rest.

Make raster the-crying-baby stop complain about log. Now we can have
only termpty logging, with a short format, by using:

{{{
    export EINA_LOG_FILE_DISABLE=1
    export EINA_LOG_LEVELS=termpty:4
    terminology
}}}



git-svn-id: http://svn.enlightenment.org/svn/e/trunk/terminology@72503 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
---
 src/bin/termio.c  |  4 ++++
 src/bin/termpty.c | 35 ++++++++++++++++++++++++++++++++++-
 src/bin/termpty.h |  3 +++
 3 files changed, 41 insertions(+), 1 deletion(-)

diff --git a/src/bin/termio.c b/src/bin/termio.c
index e27e4e3..aea9e44 100644
--- a/src/bin/termio.c
+++ b/src/bin/termio.c
@@ -986,6 +986,8 @@ _smart_del(Evas_Object *obj)
    sd->imf = NULL;
    ecore_imf_shutdown();
 
+   termpty_shutdown();
+
    _parent_sc.del(obj);
    evas_object_smart_data_set(obj, NULL);
 }
@@ -1146,6 +1148,8 @@ termio_add(Evas_Object *parent, Config *config, const char *cmd, int w, int h)
 
    _termio_config_set(obj, config);
 
+   termpty_init();
+
    sd->pty = termpty_new(cmd, w, h, config->scrollback);
    sd->pty->cb.change.func = _smart_pty_change;
    sd->pty->cb.change.data = obj;
diff --git a/src/bin/termpty.c b/src/bin/termpty.c
index 2184b6c..1e434e9 100644
--- a/src/bin/termpty.c
+++ b/src/bin/termpty.c
@@ -10,6 +10,39 @@
 #include <string.h>
 #include <errno.h>
 
+/* specific log domain to help debug only terminal code parser */
+static int _termpty_log_dom = -1;
+
+#undef CRITICAL
+#undef ERR
+#undef WRN
+#undef INF
+#undef DBG
+
+#define CRITICAL(...) EINA_LOG_DOM_CRIT(_termpty_log_dom, __VA_ARGS__)
+#define ERR(...)      EINA_LOG_DOM_ERR(_termpty_log_dom, __VA_ARGS__)
+#define WRN(...)      EINA_LOG_DOM_WARN(_termpty_log_dom, __VA_ARGS__)
+#define INF(...)      EINA_LOG_DOM_INFO(_termpty_log_dom, __VA_ARGS__)
+#define DBG(...)      EINA_LOG_DOM_DBG(_termpty_log_dom, __VA_ARGS__)
+
+void
+termpty_init(void)
+{
+   if (_termpty_log_dom >= 0) return;
+
+   _termpty_log_dom = eina_log_domain_register("termpty", NULL);
+   if (_termpty_log_dom < 0)
+     EINA_LOG_CRIT("could not create log domain 'termpty'.");
+}
+
+void
+termpty_shutdown(void)
+{
+   if (_termpty_log_dom < 0) return;
+   eina_log_domain_unregister(_termpty_log_dom);
+   _termpty_log_dom = -1;
+}
+
 static void
 _text_clear(Termpty *ty, Termcell *cells, int count, int val, Eina_Bool inherit_att)
 {
@@ -143,7 +176,7 @@ _text_scroll_rev_test(Termpty *ty)
 /* translates VT100 ACS escape codes to Unicode values.
  * Based on rxvt-unicode screen.C table.
  */
-static int vt100_to_unicode[62] = {
+static const int vt100_to_unicode[62] = {
   0x2191, 0x2193, 0x2192, 0x2190, 0x2588, 0x259a, 0x2603,
   0,      0,      0,      0,      0,      0,      0,      0,
   0,      0,      0,      0,      0,      0,      0,      0,
diff --git a/src/bin/termpty.h b/src/bin/termpty.h
index e97dd1e..01d86a2 100644
--- a/src/bin/termpty.h
+++ b/src/bin/termpty.h
@@ -99,6 +99,9 @@ struct _Termsave
    Termcell cell[1];
 };
 
+void      termpty_init(void);
+void      termpty_shutdown(void);
+
 Termpty  *termpty_new(const char *cmd, int w, int h, int backscroll);
 void      termpty_free(Termpty *ty);
 Termcell *termpty_cellrow_get(Termpty *ty, int y, int *wret);
-- 
2.7.4