fly316/PX4-Autopilot
7
0
Fork 0
mirror of https://gitee.com/mirrors_PX4/PX4-Autopilot.git synced 2026-10-28 07:03:34 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add interface to enabled/disable debug output

Browse Source 
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4386 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
2012-02-12 23:54:26 +00:00
parent 686d0f0daa
commit acf1031af3
15 changed files with 149 additions and 50 deletions
Download Patch File Download Diff File Expand all files Collapse all files
nuttx/drivers/ramlog.c
+11 -13
View File
@@ -402,6 +402,9 @@ errout_without_sem:
ramlog_pollnotify(priv, POLLOUT);
}
#endif
/* Return the number of characters actually read */
return nread;
}
@@ -502,9 +505,12 @@ static ssize_t ramlog_write(FAR struct file *filep, FAR const char *buffer, size
}
#endif
/* Return the number of bytes written */
/* We always have to return the number of bytes requested and NOT the
* number of bytes that were actually written. Otherwise, callers
* will think that this is a short write and probably retry (causing
*/
return nwritten;
return len;
}
/****************************************************************************
@@ -688,16 +694,6 @@ int ramlog_consoleinit(void)
/* Register the console character driver */
ret = register_driver("/dev/console", &g_ramlogfops, 0666, priv);
/* Register the syslog character driver */
#ifdef CONFIG_RAMLOG_SYSLOG
if (ret >= 0)
{
ret = register_driver("/dev/syslog", &g_ramlogfops, 0666, priv);
}
#endif
return ret;
}
#endif
@@ -713,9 +709,11 @@ int ramlog_consoleinit(void)
*
****************************************************************************/
#if !defined(CONFIG_RAMLOG_CONSOLE) && defined(CONFIG_RAMLOG_SYSLOG)
#ifdef CONFIG_RAMLOG_SYSLOG
int ramlog_sysloginit(void)
{
/* Register the syslog character driver */
return register_driver("/dev/syslog", &g_ramlogfops, 0666, &g_sysdev);
}
#endif