* Europagate, 1994-1995.
*
* $Log: gw-log.h,v $
- * Revision 1.7 1995/05/16 09:39:39 adam
+ * Revision 1.8 1995/12/01 12:24:14 adam
+ * New function: gw_log_mask_str.
+ *
+ * Revision 1.7 1995/05/16 09:39:39 adam
* LICENSE.
*
* Revision 1.6 1995/03/30 07:32:42 adam
This function returns 0 on success; -1 on failure.
*/
+unsigned gw_log_mask_str (const char *str);
+/*
+ Return the log level corresponding to str.
+ str is a comma separated sequence of tokens. A token is one of:
+ "all", "default", "def", "fatal", "warn", "stat", "debug", "none"
+ or "debug"<n> where n is 0..9.
+ The level of each token are ORed with initial level being GW_LOG_DEFAULT
+ unless first token is "none" in which case the initial level is 0 (none).
+ */
+
+
char *gw_strdup (const char *s);
/*
Works as strdup(3s), which is not defined by ANSI.
* Europagate, 1994-1995.
*
* $Log: gw-log.c,v $
- * Revision 1.11 1995/11/09 09:54:28 adam
+ * Revision 1.12 1995/12/01 12:24:17 adam
+ * New function: gw_log_mask_str.
+ *
+ * Revision 1.11 1995/11/09 09:54:28 adam
* More readable logging format.
*
* Revision 1.10 1995/05/16 09:40:48 adam
#include <unistd.h>
#include <time.h>
#include <errno.h>
+#include <ctype.h>
#include <gw-log.h>
va_end (ap);
return err;
}
+
+static struct {
+ int mask;
+ char *name;
+} mask_names[] =
+{
+ { GW_LOG_ALL, "all" },
+ { GW_LOG_DEFAULT, "default"},
+ { GW_LOG_DEFAULT, "def" },
+ { GW_LOG_FATAL, "fatal" },
+ { GW_LOG_WARN, "warn" },
+ { GW_LOG_ACCT, "acct" },
+ { GW_LOG_STAT, "stat" },
+ { GW_LOG_DEBUG, "debug" },
+ { GW_LOG_DEBUGN(0), "debug0" },
+ { GW_LOG_DEBUGN(1), "debug1" },
+ { GW_LOG_DEBUGN(2), "debug2" },
+ { GW_LOG_DEBUGN(3), "debug3" },
+ { GW_LOG_DEBUGN(4), "debug4" },
+ { GW_LOG_DEBUGN(5), "debug5" },
+ { GW_LOG_DEBUGN(6), "debug6" },
+ { GW_LOG_DEBUGN(7), "debug7" },
+ { GW_LOG_DEBUGN(8), "debug8" },
+ { GW_LOG_DEBUGN(8), "debug9" },
+ { 0, "none" },
+ { 0, NULL }
+};
+
+unsigned gw_log_mask_str (const char *str)
+{
+ const char *p;
+ int i;
+ unsigned level = GW_LOG_DEFAULT;
+
+ while (*str)
+ {
+ for (p = str; *p && *p != ','; p++)
+ ;
+ if (*str == '-' || isdigit(*str))
+ level = atoi (str);
+ else
+ for (i = 0; mask_names[i].name; i++)
+ if (strlen (mask_names[i].name) == p-str &&
+ memcmp (mask_names[i].name, str, p-str) == 0)
+ {
+ if (mask_names[i].mask)
+ level |= mask_names[i].mask;
+ else
+ level = 0;
+ }
+ if (*p == ',')
+ p++;
+ str = p;
+ }
+ return level;
+}