#85 修复ssl、http业务层中的编译警告。

1 files changed, 9 insertions, 27 deletions

diff --git a/cache/src/tango_cache_pending.cpp b/cache/src/tango_cache_pending.cpp
index 9434bbe..2cfece3 100644
--- a/cache/src/tango_cache_pending.cpp
+++ b/cache/src/tango_cache_pending.cpp
@@ -31,9 +31,6 @@ time_t get_time_value(const char* field_value, const char* field_type)
 void get_request_freshness(const char *value, struct request_freshness* restrict)
 {
     const char* field_value = NULL;
-    const char* cache_control_time[] = { "min-fresh", "max-age" };
-    int i = 0;
-    time_t relative_time;
     field_value = strstr(value, "min-fresh");
     if (field_value != NULL)
     {
@@ -50,7 +47,6 @@ void get_request_freshness(const char *value, struct request_freshness* restrict
 
 enum cache_pending_action request_cache_control(const char* value, struct request_freshness* restrict)
 {
-    int i = 0;
     if (strstr(value, "no-cache") != NULL)
     {
         return REVALIDATE;
@@ -66,7 +62,6 @@ enum cache_pending_action request_cache_control(const char* value, struct reques
 
 bool cache_verify(const struct tfe_http_half *request)
 {
-    int i = 0;
 	if( !tfe_http_std_field_read(request,TFE_HTTP_IF_MATCH) ||
 		!tfe_http_std_field_read(request,TFE_HTTP_IF_NONE_MATCH) ||
 		!tfe_http_std_field_read(request,TFE_HTTP_IF_MODIFIED_SINCE) ||
@@ -81,7 +76,7 @@ bool cache_verify(const struct tfe_http_half *request)
 
 const char* get_head_value(const struct tfe_http_field *http_fields, size_t n_fields, enum tfe_http_std_field head_key)
 {
-    int i = 0;
+    size_t i = 0;
     for (i = 0; i < n_fields; i++)
     {
         if (http_fields[i].http_field == head_key)
@@ -107,8 +102,6 @@ enum cache_pending_action get_pragma_action(const char * value)
 enum cache_pending_action tfe_cache_get_pending(const struct tfe_http_half *request, struct request_freshness* restrict)
 {
 	enum cache_pending_action res = UNDEFINED;
-	int i = 0;
-	int index = 0;
 	const char *value = NULL;
 	memset(restrict,0,sizeof(struct request_freshness));
 	if(request->req_spec.method!=TFE_HTTP_METHOD_GET)
@@ -170,23 +163,6 @@ bool  is_standard_gmt_format(const char* value)
     }
 }
 
-
-time_t get_relative_time(const char* value)
-{
-    const char* temp_str = NULL;
-    char * str_age = NULL;
-    time_t time = 0;
-    const char * cache_ctl_time[] = { "s-maxage","max-age" };//s-maxage优先级大于max-age优先级
-    int i = 0;
-    for (; i < 2; i++)
-    {
-        temp_str = strstr(value, cache_ctl_time[i]);
-        
-    }
-    return time;
-}
-
-
 time_t get_response_s_maxage(const char* cache_ctl)
 {
     const char* s_maxage = NULL;
@@ -195,6 +171,10 @@ time_t get_response_s_maxage(const char* cache_ctl)
     {
         return get_time_value(s_maxage, "s-maxage");
     }
+	else
+	{
+		return 0;
+	}
 }
 
 
@@ -206,6 +186,10 @@ time_t get_response_maxage(const char* cache_ctl)
     {
         return get_time_value(max_age, "max-age");
     }
+	else
+	{
+		return 0;
+	}
 }
 
 
@@ -279,8 +263,6 @@ enum cache_pending_action response_cache_control(const char* value)
 enum cache_pending_action tfe_cache_put_pending(const struct tfe_http_half *response, struct response_freshness* freshness)
 {
     enum cache_pending_action res = UNDEFINED;
-    int i = 0;
-    int index = 0;
     const char *value = NULL;
     memset(freshness,0,sizeof(struct response_freshness));
 	if(response->resp_spec.resp_code!=TFE_HTTP_STATUS_OK