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-rw-r--r--src/helper/log.c51
-rw-r--r--src/helper/log.h2
2 files changed, 25 insertions, 28 deletions
diff --git a/src/helper/log.c b/src/helper/log.c
index ed0bf16d..e5dc0a23 100644
--- a/src/helper/log.c
+++ b/src/helper/log.c
@@ -40,8 +40,8 @@ static logCallback callback;
void log_setCallback(logCallback c, void *p)
{
- callback=c;
- privData=p;
+ callback = c;
+ privData = p;
}
static char *log_strings[4] =
@@ -54,7 +54,7 @@ static char *log_strings[4] =
void log_printf(enum log_levels level, const char *file, int line, const char *function, const char *format, ...)
{
- static int count=0;
+ static int count = 0;
count++;
va_list args;
char buffer[512];
@@ -65,26 +65,22 @@ void log_printf(enum log_levels level, const char *file, int line, const char *f
va_start(args, format);
vsnprintf(buffer, 512, format, args);
- char *f=strrchr(file, '/');
- if (f!=NULL)
- file=f+1;
+ char *f = strrchr(file, '/');
+ if (f != NULL)
+ file = f + 1;
- fprintf(log_output, "%s %d %d %s:%d %s(): %s\n", log_strings[level], count, time(NULL), file, line, function, buffer);
+ fprintf(log_output, "%s %d %ld %s:%d %s(): %s\n", log_strings[level], count, time(NULL), file, line, function, buffer);
fflush(log_output);
va_end(args);
/* Never forward LOG_DEBUG, too verbose and they can be found in the log if need be */
- if (callback&&(level<=LOG_INFO))
-
+ if (callback && (level <= LOG_INFO))
{
va_start(args, format);
-
callback(privData, file, line, function, format, args);
-
va_end(args);
}
-
}
/* change the current debug level on the fly
@@ -151,26 +147,29 @@ int log_init(struct command_context_s *cmd_ctx)
int set_log_output(struct command_context_s *cmd_ctx, FILE *output)
{
- log_output=output;
+ log_output = output;
return ERROR_OK;
}
/* return allocated string w/printf() result */
char *allocPrintf(const char *fmt, va_list ap)
{
- char *string=NULL;
- int size=0; // start by 0 to exercise all the code paths. Need minimum 2 bytes to fit 1 char and 0 terminator.
- int first=1;
+ char *string = NULL;
+
+ /* start by 0 to exercise all the code paths. Need minimum 2 bytes to
+ * fit 1 char and 0 terminator. */
+ int size = 0;
+ int first = 1;
for (;;)
{
- if ((string==NULL)||(!first))
+ if ((string == NULL) || (!first))
{
- size=size*2+2;
- char *t=string;
- string=realloc(string, size);
- if (string==NULL)
+ size = size * 2 + 2;
+ char *t = string;
+ string = realloc(string, size);
+ if (string == NULL)
{
- if (t!=NULL)
+ if (t != NULL)
free(t);
return NULL;
}
@@ -178,12 +177,12 @@ char *allocPrintf(const char *fmt, va_list ap)
int ret;
ret = vsnprintf(string, size, fmt, ap);
- // NB! The result of the vsnprintf() might be an *EMPTY* string!
- if ((ret>=0)&&((ret+1)<size))
+ /* NB! The result of the vsnprintf() might be an *EMPTY* string! */
+ if ((ret >= 0) && ((ret + 1) < size))
{
return string;
}
- // there was just enough or not enough space, allocate more.
- first=0;
+ /* there was just enough or not enough space, allocate more. */
+ first = 0;
}
}
diff --git a/src/helper/log.h b/src/helper/log.h
index 34646e70..422e2b5c 100644
--- a/src/helper/log.h
+++ b/src/helper/log.h
@@ -73,7 +73,6 @@ extern int debug_level;
log_printf (LOG_ERROR, __FILE__, __LINE__, __FUNCTION__, expr); \
} while(0)
-
/* general failures
* error codes < 100
*/
@@ -84,5 +83,4 @@ extern int debug_level;
char *allocPrintf(const char *fmt, va_list ap);
-
#endif /* LOG_H */