From 8b420102e0d91edb2acbd2e8a40fc7d9995de2ba Mon Sep 17 00:00:00 2001
From: Sumit Bose <sbose@redhat.com>
Date: Fri, 21 May 2010 09:36:04 +0200
Subject: Move parse_args() to util

---
 src/monitor/monitor.c | 100 --------------------------------------------------
 1 file changed, 100 deletions(-)

(limited to 'src/monitor/monitor.c')

diff --git a/src/monitor/monitor.c b/src/monitor/monitor.c
index c7997e42e..8820d6952 100644
--- a/src/monitor/monitor.c
+++ b/src/monitor/monitor.c
@@ -1991,106 +1991,6 @@ static int service_check_alive(struct mt_svc *svc)
     return ECHILD;
 }
 
-static void free_args(char **args)
-{
-    int i;
-
-    if (args) {
-        for (i = 0; args[i]; i++) free(args[i]);
-        free(args);
-    }
-}
-
-
-/* parse a string into arguments.
- * arguments are separated by a space
- * '\' is an escape character and can be used only to escape
- * itself or the white space.
- */
-static char **parse_args(const char *str)
-{
-    const char *p;
-    char **ret, **r;
-    char *tmp;
-    int num;
-    int i, e;
-
-    tmp = malloc(strlen(str) + 1);
-    if (!tmp) return NULL;
-
-    ret = NULL;
-    num = 0;
-    e = 0;
-    i = 0;
-    p = str;
-    while (*p) {
-        switch (*p) {
-        case '\\':
-            if (e) {
-                tmp[i] = '\\';
-                i++;
-                e = 0;
-            } else {
-                e = 1;
-            }
-            break;
-        case ' ':
-            if (e) {
-                tmp[i] = ' ';
-                i++;
-                e = 0;
-            } else {
-                tmp[i] = '\0';
-                i++;
-            }
-            break;
-        default:
-            if (e) {
-                tmp[i] = '\\';
-                i++;
-                e = 0;
-            }
-            tmp[i] = *p;
-            i++;
-            break;
-        }
-
-        p++;
-
-        /* check if this was the last char */
-        if (*p == '\0') {
-            if (e) {
-                tmp[i] = '\\';
-                i++;
-                e = 0;
-            }
-            tmp[i] = '\0';
-            i++;
-        }
-        if (tmp[i-1] != '\0' || strlen(tmp) == 0) {
-            /* check next char and skip multiple spaces */
-            continue;
-        }
-
-        r = realloc(ret, (num + 2) * sizeof(char *));
-        if (!r) goto fail;
-        ret = r;
-        ret[num+1] = NULL;
-        ret[num] = strdup(tmp);
-        if (!ret[num]) goto fail;
-        num++;
-        i = 0;
-    }
-
-    free(tmp);
-    return ret;
-
-fail:
-    free(tmp);
-    free_args(ret);
-    return NULL;
-}
-
 static void service_startup_handler(struct tevent_context *ev,
                                     struct tevent_timer *te,
                                     struct timeval t, void *ptr);
-- 
cgit