From 8c5ea38cda7a424d89e080fd16d8902dd7b1d29e Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Thu, 16 Jan 2014 21:34:47 +0100
Subject: msg: expose log level names

---
 common/msg.c         | 6 +++---
 common/msg.h         | 2 ++
 common/msg_control.h | 2 ++
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/common/msg.c b/common/msg.c
index 81a966c880..4ef269a963 100644
--- a/common/msg.c
+++ b/common/msg.c
@@ -477,7 +477,7 @@ void mp_msg(struct mp_log *log, int lev, const char *format, ...)
     va_end(va);
 }
 
-static const char *level_names[] = {
+char *mp_log_levels[MSGL_MAX + 1] = {
     [MSGL_FATAL]        = "fatal",
     [MSGL_ERR]          = "error",
     [MSGL_WARN]         = "warn",
@@ -498,8 +498,8 @@ int mp_msg_split_msglevel(struct bstr *s, struct bstr *out_mod, int *out_level)
     if (!bstr_split_tok(elem, "=", &mod, &level) || mod.len == 0)
         return -1;
     int ilevel = -1;
-    for (int n = 0; n < MP_ARRAY_SIZE(level_names); n++) {
-        if (level_names[n] && bstr_equals0(level, level_names[n])) {
+    for (int n = 0; n < MP_ARRAY_SIZE(mp_log_levels); n++) {
+        if (mp_log_levels[n] && bstr_equals0(level, mp_log_levels[n])) {
             ilevel = n;
             break;
         }
diff --git a/common/msg.h b/common/msg.h
index 386151a768..d56ce13976 100644
--- a/common/msg.h
+++ b/common/msg.h
@@ -42,6 +42,8 @@ enum {
     MSGL_DEBUG,     // -v -v
     MSGL_TRACE,     // -v -v -v
     MSGL_SMODE,     // old slave mode (-identify)
+
+    MSGL_MAX = MSGL_SMODE,
 };
 
 struct mp_log *mp_log_new(void *talloc_ctx, struct mp_log *parent,
diff --git a/common/msg_control.h b/common/msg_control.h
index 65b64eff5e..ecce7ca0eb 100644
--- a/common/msg_control.h
+++ b/common/msg_control.h
@@ -27,4 +27,6 @@ struct mp_log_buffer_entry *mp_msg_log_buffer_read(struct mp_log_buffer *buffer)
 struct bstr;
 int mp_msg_split_msglevel(struct bstr *s, struct bstr *out_mod, int *out_level);
 
+extern char *mp_log_levels[MSGL_MAX + 1];
+
 #endif
-- 
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