- [ZBX-102] Distributed monitoring: overwriting information

   [svn merge svn://svn.zabbix.com/branches/1.4.j -r4872:4874]


git-svn-id: svn://svn.zabbix.com/trunk@4875 97f52cf1-0a1b-0410-bd0e-c28be96e8082

1 files changed, 38 insertions, 0 deletions

diff --git a/src/libs/zbxcommon/str.c b/src/libs/zbxcommon/str.c
index 93ea6991..573fe066 100644
--- a/src/libs/zbxcommon/str.c
+++ b/src/libs/zbxcommon/str.c
@@ -1431,3 +1431,41 @@ char	*zbx_get_next_field(const char *line, char **output, int *olen, char separa
 
 	return ret;
 }
+
+/******************************************************************************
+ *                                                                            *
+ * Function: str_in_list                                                      *
+ *                                                                            *
+ * Purpose: check if string matches a list of demilited strings               *
+ *                                                                            *
+ * Parameters: list     - strings a,b,ccc,ddd                                 *
+ *             value    - value                                               *
+ *             delimiter- delimiter                                           *
+ *                                                                            *
+ * Return value: FAIL - out of period, SUCCEED - within the period            *
+ *                                                                            *
+ * Author: Alexei Vladishev                                                   *
+ *                                                                            *
+ * Comments:                                                                  *
+ *                                                                            *
+ ******************************************************************************/
+int	str_in_list(char *list, const char *value, const char delimiter)
+{
+	char	*start, *end;
+	int	ret = FAIL;
+
+	for (start = list; *start != '\0' && ret == FAIL;) {
+		if (NULL != (end = strchr(start, delimiter)))
+			*end = '\0';
+		
+		if (0 == strcmp(start, value))
+			ret = SUCCEED;
+
+		if (end != NULL) {
+			*end = delimiter;
+			start = end + 1;
+		} else
+			break;
+	}
+	return ret;
+}