X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Fsrc%2Ffilter.c;h=9ee7acbe0f0536067b9a37bda01a0a9e661783af;hb=55414b2;hp=b1fcd40b0cef7dd260e8e5c875d16e0df5189c44;hpb=0a49a7a4f1090b6f1ce1d0f9d969804c9226b53e;p=exim.git

diff --git a/src/src/filter.c b/src/src/filter.c
index b1fcd40b0..9ee7acbe0 100644
--- a/src/src/filter.c
+++ b/src/src/filter.c
@@ -1,5 +1,3 @@
-/* $Cambridge: exim/src/src/filter.c,v 1.15 2009/11/16 19:50:37 nm4 Exp $ */
-
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
@@ -76,8 +74,8 @@ permitted to include \n followed by white space) first, and then the body text
 one (it can have \n anywhere). Then the file names and once_repeat, which may
 not contain \n. */
 
-static char *mailargs[] = {  /* "to" must be first, and */
-  "to",                      /* "cc" and "bcc" must follow */
+static const char *mailargs[] = {  /* "to" must be first, and */
+  "to",                            /* "cc" and "bcc" must follow */
   "cc",
   "bcc",
   "from",
@@ -146,14 +144,14 @@ enum { cond_and, cond_or, cond_personal, cond_begins, cond_BEGINS,
        cond_above, cond_below, cond_errormsg, cond_firsttime,
        cond_manualthaw, cond_foranyaddress };
 
-static char *cond_names[] = {
+static const char *cond_names[] = {
   "and", "or", "personal",
   "begins", "BEGINS", "ends", "ENDS",
   "is", "IS", "matches", "MATCHES", "contains",
   "CONTAINS", "delivered", "above", "below", "error_message",
   "first_delivery", "manually_thawed", "foranyaddress" };
 
-static char *cond_not_names[] = {
+static const char *cond_not_names[] = {
   "", "", "not personal",
   "does not begin", "does not BEGIN",
   "does not end", "does not END",
@@ -165,7 +163,7 @@ static char *cond_not_names[] = {
 /* Tables of binary condition words and their corresponding types. Not easy
 to amalgamate with the above because of the different variants. */
 
-static char *cond_words[] = {
+static const char *cond_words[] = {
    "BEGIN",
    "BEGINS",
    "CONTAIN",
@@ -203,7 +201,7 @@ enum { add_command, defer_command, deliver_command, elif_command, else_command,
        mail_command, noerror_command, pipe_command, save_command, seen_command,
        testprint_command, unseen_command, vacation_command };
 
-static char *command_list[] = {
+static const char *command_list[] = {
   "add",     "defer",   "deliver", "elif", "else",      "endif",    "finish",
   "fail",    "freeze",  "headers", "if",   "logfile",   "logwrite", "mail",
   "noerror", "pipe",    "save",    "seen", "testprint", "unseen",   "vacation"
@@ -357,7 +355,7 @@ while (*(++ptr) != 0 && *ptr != '\"' && *ptr != '\n')
         }
       }
 
-    *bp++ = string_interpret_escape(&ptr);
+    *bp++ = string_interpret_escape(CUSS &ptr);
     }
   }
 
@@ -777,7 +775,7 @@ Returns:      nothing
 static void
 print_condition(condition_block *c, BOOL toplevel)
 {
-char *name = (c->testfor)? cond_names[c->type] : cond_not_names[c->type];
+const char *name = (c->testfor)? cond_names[c->type] : cond_not_names[c->type];
 switch(c->type)
   {
   case cond_personal:
@@ -800,7 +798,7 @@ switch(c->type)
   case cond_ENDS:
   case cond_above:
   case cond_below:
-  debug_printf("%s %s %s", c->left.u, (char *)name, c->right.u);
+  debug_printf("%s %s %s", c->left.u, name, c->right.u);
   break;
 
   case cond_and:
@@ -2023,7 +2021,7 @@ while (commands != NULL)
         {
         int sep = 0;
         uschar *ss;
-        uschar *list = s;
+        const uschar *list = s;
         uschar buffer[128];
         while ((ss = string_nextinlist(&list, &sep, buffer, sizeof(buffer)))
                != NULL)
@@ -2059,7 +2057,7 @@ while (commands != NULL)
     DEFERFREEZEFAIL:
     fmsg = expargs[0];
     if (Ustrlen(fmsg) > 1024) Ustrcpy(fmsg + 1000, " ... (truncated)");
-    fmsg = string_printing(fmsg);
+    fmsg = US string_printing(fmsg);
     *error_pointer = fmsg;
 
     if (filter_test != FTEST_NONE)
@@ -2353,7 +2351,7 @@ while (commands != NULL)
     case testprint_command:
     if (filter_test != FTEST_NONE || (debug_selector & D_filter) != 0)
       {
-      uschar *s = string_printing(expargs[0]);
+      const uschar *s = string_printing(expargs[0]);
       if (filter_test == FTEST_NONE)
         debug_printf("Filter: testprint: %s\n", s);
       else