debug.h File Reference
Detailed Description
This handles debugging.
- Note:
- log message is sent to syslog or stderr depending on --foreground command line argument
Log1(priority, "text");
log "text" with priority level priority
Log2(priority, "text: %d", 1234);
log "text: 1234"
the format string can be anything printf() can understand
Log3(priority, "text: %d %d", 1234, 5678);
log "text: 1234 5678"
the format string can be anything printf() can understand
LogXxd(priority, msg, buffer, size);
log "msg" + a hex dump of size bytes of buffer[]
Definition in file debug.h.
#include <stdio.h>
Go to the source code of this file.
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Defines |
#define | __FUNCTION__ "" |
#define | Log0(priority) log_msg(priority, "%s:%d:%s()", __FILE__, __LINE__, __FUNCTION__) |
#define | Log1(priority, fmt) log_msg(priority, "%s:%d:%s() " fmt, __FILE__, __LINE__, __FUNCTION__) |
#define | Log2(priority, fmt, data) log_msg(priority, "%s:%d:%s() " fmt, __FILE__, __LINE__, __FUNCTION__, data) |
#define | Log3(priority, fmt, data1, data2) log_msg(priority, "%s:%d:%s() " fmt, __FILE__, __LINE__, __FUNCTION__, data1, data2) |
#define | LogXxd(priority, msg, buffer, size) log_xxd(priority, msg, buffer, size) |
Enumerations |
enum | { PCSC_LOG_DEBUG = 0,
PCSC_LOG_INFO,
PCSC_LOG_ERROR,
PCSC_LOG_CRITICAL
} |
Functions |
void | log_msg (const int priority, const char *fmt,...) |
void | log_xxd (const int priority, const char *msg, const unsigned char *buffer, const int size) |