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From s.@apache.org
Subject svn commit: r1210379 - in /httpd/httpd/branches/2.4.x: ./ server/util_expr_eval.c
Date Mon, 05 Dec 2011 09:40:10 GMT
Author: sf
Date: Mon Dec  5 09:40:10 2011
New Revision: 1210379

URL: http://svn.apache.org/viewvc?rev=1210379&view=rev
Log:
Merge r1210378:
Fix a few compiler warning reported by Steffen:
- some signed/unsigned mismatches
- const for a function does not make sense

Modified:
    httpd/httpd/branches/2.4.x/   (props changed)
    httpd/httpd/branches/2.4.x/server/util_expr_eval.c

Propchange: httpd/httpd/branches/2.4.x/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Mon Dec  5 09:40:10 2011
@@ -1,3 +1,3 @@
 /httpd/httpd/branches/revert-ap-ldap:1150158-1150173
 /httpd/httpd/branches/wombat-integration:723609-723841
-/httpd/httpd/trunk:1201042,1201111,1201194,1201198,1201202,1202236,1202456,1202886,1203859,1204630,1204968,1204990,1205061,1205075,1205379,1205885,1206291,1206587,1206850,1207719,1208753,1208835,1209053,1209085,1209417,1209432,1209461,1209601,1209603,1209618,1209623,1209741,1209754,1209766,1209776,1209797-1209798,1209811-1209812,1209814,1209908,1209910,1209913,1209916-1209917,1209947,1209952,1210080,1210124,1210130,1210219,1210221,1210252,1210284
+/httpd/httpd/trunk:1201042,1201111,1201194,1201198,1201202,1202236,1202456,1202886,1203859,1204630,1204968,1204990,1205061,1205075,1205379,1205885,1206291,1206587,1206850,1207719,1208753,1208835,1209053,1209085,1209417,1209432,1209461,1209601,1209603,1209618,1209623,1209741,1209754,1209766,1209776,1209797-1209798,1209811-1209812,1209814,1209908,1209910,1209913,1209916-1209917,1209947,1209952,1210080,1210124,1210130,1210219,1210221,1210252,1210284,1210378

Modified: httpd/httpd/branches/2.4.x/server/util_expr_eval.c
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.4.x/server/util_expr_eval.c?rev=1210379&r1=1210378&r2=1210379&view=diff
==============================================================================
--- httpd/httpd/branches/2.4.x/server/util_expr_eval.c (original)
+++ httpd/httpd/branches/2.4.x/server/util_expr_eval.c Mon Dec  5 09:40:10 2011
@@ -47,9 +47,10 @@ AP_IMPLEMENT_HOOK_RUN_FIRST(int, expr_lo
 static const char *ap_expr_eval_string_func(ap_expr_eval_ctx_t *ctx,
                                             const ap_expr_t *info,
                                             const ap_expr_t *args);
-static const char *ap_expr_eval_re_backref(ap_expr_eval_ctx_t *ctx, int n);
+static const char *ap_expr_eval_re_backref(ap_expr_eval_ctx_t *ctx,
+                                           unsigned int n);
 static const char *ap_expr_eval_var(ap_expr_eval_ctx_t *ctx,
-                                    const ap_expr_var_func_t *func,
+                                    ap_expr_var_func_t *func,
                                     const void *data);
 
 /* define AP_EXPR_DEBUG to log the parse tree when parsing an expression */
@@ -132,7 +133,7 @@ static const char *ap_expr_eval_word(ap_
         break;
     }
     case op_RegexBackref: {
-        const int *np = node->node_arg1;
+        const unsigned int *np = node->node_arg1;
         result = ap_expr_eval_re_backref(ctx, *np);
         break;
     }
@@ -147,7 +148,7 @@ static const char *ap_expr_eval_word(ap_
 }
 
 static const char *ap_expr_eval_var(ap_expr_eval_ctx_t *ctx,
-                                    const ap_expr_var_func_t *func,
+                                    ap_expr_var_func_t *func,
                                     const void *data)
 {
     AP_DEBUG_ASSERT(func != NULL);
@@ -155,7 +156,7 @@ static const char *ap_expr_eval_var(ap_e
     return (*func)(ctx, data);
 }
 
-static const char *ap_expr_eval_re_backref(ap_expr_eval_ctx_t *ctx, int n)
+static const char *ap_expr_eval_re_backref(ap_expr_eval_ctx_t *ctx, unsigned int n)
 {
     int len;
 
@@ -673,7 +674,7 @@ static void expr_dump_tree(const ap_expr
 static int ap_expr_eval_unary_op(ap_expr_eval_ctx_t *ctx, const ap_expr_t *info,
                                  const ap_expr_t *arg)
 {
-    const ap_expr_op_unary_t *op_func = info->node_arg1;
+    ap_expr_op_unary_t *op_func = info->node_arg1;
     const void *data = info->node_arg2;
 
     AP_DEBUG_ASSERT(info->node_op == op_UnaryOpInfo);
@@ -686,7 +687,7 @@ static int ap_expr_eval_binary_op(ap_exp
                                   const ap_expr_t *info,
                                   const ap_expr_t *args)
 {
-    const ap_expr_op_binary_t *op_func = info->node_arg1;
+    ap_expr_op_binary_t *op_func = info->node_arg1;
     const void *data = info->node_arg2;
     const ap_expr_t *a1 = args->node_arg1;
     const ap_expr_t *a2 = args->node_arg2;



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