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Commit f8d5f0b1 authored by Federico Vaga's avatar Federico Vaga
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wrtd:lib: add more convertion function log-level <-> string 

Signed-off-by: Federico Vaga's avatarFederico Vaga <federico.vaga@cern.ch>
parent 6158e985
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applications/wrtd/lib/libwrtd-logging.c
View file @ f8d5f0b1
......@@ -7,6 +7,7 @@
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <libwrnc.h>
#include <libwrtd-internal.h>
#include <wrtd-serializers.h>
......@@ -41,6 +42,56 @@ const char *wrtd_strlogging(enum wrtd_log_level lvl)
}
/**
* It returns the full string describing the log_level in use
* @param[out] buf where write the string
* @param[in] log_level the log level to describe
*/
void wrtd_strlogging_full(char *buf, uint32_t log_level)
{
enum wrtd_log_level lvl;
if (!log_level) { /* No log level */
strcpy(buf, wrtd_strlogging(log_level));
return;
}
strcpy(buf,"");
for (lvl = 0x1; lvl <= WRTD_LOG_MISSED; lvl <<= 1) {
if (lvl & log_level) {
strcat(buf, wrtd_strlogging(lvl));
strcat(buf, " ");
}
}
}
/**
* It converts a given logging string into a log_level
* @param[in] log string log level
* @return the correspondent log level enum
*/
enum wrtd_log_level wrtd_strlogging_to_level(char *log)
{
if(!strcmp(log, "all"))
return WRTD_LOG_ALL;
if(!strcmp(log, "promiscious"))
return WRTD_LOG_PROMISC;
if(!strcmp(log, "raw"))
return WRTD_LOG_RAW;
if(!strcmp(log, "executed"))
return WRTD_LOG_EXECUTED;
if(!strcmp(log, "missed"))
return WRTD_LOG_MISSED;
if(!strcmp(log, "sent"))
return WRTD_LOG_SENT;
if(!strcmp(log, "filtered"))
return WRTD_LOG_FILTERED;
return WRTD_LOG_NOTHING;
}
/**
* It opens the logging interface for a given divice. The default
* logging level will be applied to all device channels. You can change it
......
applications/wrtd/lib/libwrtd.h
View file @ f8d5f0b1
......@@ -189,6 +189,8 @@ extern void wrtd_sec_pico_to_ts(uint64_t sec, uint64_t pico,
* @{
*/
extern const char *wrtd_strlogging(enum wrtd_log_level lvl);
enum wrtd_log_level wrtd_strlogging_to_level(char *log);
extern void wrtd_strlogging_full(char *buf, uint32_t log_level);
extern int wrtd_log_read(struct wrnc_hmq *hmq_log, struct wrtd_log_entry *log,
int count);
extern void wrtd_log_close(struct wrnc_hmq *hmq);
......
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