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- LOG_SILENT can be used to silence the log(needed in upcoming patches) 

- ERROR_FAIL - added to emphasize that information about what went wrong is
 contained in Error: log statements and not in a 32 bit return value.

git-svn-id: svn://svn.berlios.de/openocd/trunk@481 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe 2008-03-10 12:04:30 +00:00
parent ecb227f10c
commit 0a34980f2b
1 changed files with 7 additions and 0 deletions
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7
src/helper/log.h
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@ -26,6 +26,8 @@
#include <stdarg.h> #include <stdarg.h>
/* logging priorities /* logging priorities
* LOG_SILENT - turn off all output. In lieu of try+catch this can be used as a
* feeble ersatz.
* LOG_USER - user messages. Could be anything from information * LOG_USER - user messages. Could be anything from information
* to progress messags. These messages do not represent * to progress messags. These messages do not represent
* incorrect or unexpected behaviour, just normal execution. * incorrect or unexpected behaviour, just normal execution.
@ -36,6 +38,7 @@
*/ */
enum log_levels enum log_levels
{ {
LOG_SILENT = -3,
LOG_OUTPUT = -2, LOG_OUTPUT = -2,
LOG_USER = -1, LOG_USER = -1,
LOG_ERROR = 0, LOG_ERROR = 0,
@ -108,5 +111,9 @@ extern int debug_level;
#define ERROR_INVALID_ARGUMENTS (-1) #define ERROR_INVALID_ARGUMENTS (-1)
#define ERROR_NO_CONFIG_FILE (-2) #define ERROR_NO_CONFIG_FILE (-2)
#define ERROR_BUF_TOO_SMALL (-3) #define ERROR_BUF_TOO_SMALL (-3)
/* see "Error:" message for meaningful message to the user. The caller should
* make no assumptions about what went wrong and try to handle the problem.
*/
#define ERROR_FAIL (-4)
#endif /* LOG_H */ #endif /* LOG_H */