Testsuite: typo

[exim.git] / src / exim_monitor / em_log.c

diff --git a/src/exim_monitor/em_log.c b/src/exim_monitor/em_log.c
index 52eef6b2096ff8b994c31ed8ed424fcbc2f90c3e..55925d78629494e09fa2169702cc8883f5b7c22f 100644 (file)
--- a/src/exim_monitor/em_log.c
+++ b/src/exim_monitor/em_log.c
@@ -3,7 +3,9 @@
 *************************************************/
 
 /* Copyright (c) University of Cambridge 1995 - 2018 */
 *************************************************/
 
 /* Copyright (c) University of Cambridge 1995 - 2018 */

+/* Copyright (c) The Exim Maintainters 2021 - 2022 */

 /* See the file NOTICE for conditions of use and distribution. */
 /* See the file NOTICE for conditions of use and distribution. */

+/* SPDX-License-Identifier: GPL-2.0-or-later */

 
 /* This module contains code for scanning the main log,
 extracting information from it, and displaying a "tail". */
 
 /* This module contains code for scanning the main log,
 extracting information from it, and displaying a "tail". */


@@ -227,9 +229,9 @@ if (LOG != NULL)
     {
     uschar *id;
     uschar *p = buffer;
     {
     uschar *id;
     uschar *p = buffer;

-    void *reset_point;
+    rmark reset_point;

     int length = Ustrlen(buffer);
     int length = Ustrlen(buffer);

-    int i;
+    pcre2_match_data * md = pcre2_match_data_create(1, NULL);

 
     /* Skip totally blank lines (paranoia: there shouldn't be any) */
 
 
     /* Skip totally blank lines (paranoia: there shouldn't be any) */
 


@@ -240,33 +242,31 @@ if (LOG != NULL)
     it for various regular expression matches and take appropriate
     action. Get the current store point so we can reset to it. */
 
     it for various regular expression matches and take appropriate
     action. Get the current store point so we can reset to it. */
 

-    reset_point = store_get(0);
+    reset_point = store_mark();

 
     /* First, update any stripchart data values, noting that the zeroth
     stripchart is the queue length, which is handled elsewhere, and the
     1st may the a size monitor. */
 
 
     /* First, update any stripchart data values, noting that the zeroth
     stripchart is the queue length, which is handled elsewhere, and the
     1st may the a size monitor. */
 

-    for (i = stripchart_varstart; i < stripchart_number; i++)
-      {
-      if (pcre_exec(stripchart_regex[i], NULL, CS buffer, length, 0, PCRE_EOPT,
-            NULL, 0) >= 0)
+    for (int i = stripchart_varstart; i < stripchart_number; i++)
+      if (pcre2_match(stripchart_regex[i], (PCRE2_SPTR)buffer, length,
+                       0, PCRE_EOPT, md, NULL) >= 0)

         stripchart_total[i]++;
         stripchart_total[i]++;

-      }

 
     /* Munge the log entry and display shortened form on one line.
     We omit the date and show only the time. Remove any time zone offset.
     Take note of the presence of [pid]. */
 
 
     /* Munge the log entry and display shortened form on one line.
     We omit the date and show only the time. Remove any time zone offset.
     Take note of the presence of [pid]. */
 

-    if (pcre_exec(yyyymmdd_regex,NULL,CS buffer,length,0,PCRE_EOPT,NULL,0) >= 0)
+    if (pcre2_match(yyyymmdd_regex, (PCRE2_SPTR) buffer, length, 0, PCRE_EOPT,
+                     md, NULL) >= 0)

       {
       int pidlength = 0;
       {
       int pidlength = 0;

-      if ((buffer[20] == '+' || buffer[20] == '-') &&
-          isdigit(buffer[21]) && buffer[25] == ' ')
+      if (  (buffer[20] == '+' || buffer[20] == '-')
+         && isdigit(buffer[21]) && buffer[25] == ' ')

         memmove(buffer + 20, buffer + 26, Ustrlen(buffer + 26) + 1);
       if (buffer[20] == '[')
         memmove(buffer + 20, buffer + 26, Ustrlen(buffer + 26) + 1);
       if (buffer[20] == '[')

-        {
-        while (Ustrchr("[]0123456789", buffer[20+pidlength++]) != NULL);
-        }
+        while (Ustrchr("[]0123456789", buffer[20+pidlength++]) != NULL)
+         ;

       id = string_copyn(buffer + 20 + pidlength, MESSAGE_ID_LENGTH);
       show_log("%s", buffer+11);
       }
       id = string_copyn(buffer + 20 + pidlength, MESSAGE_ID_LENGTH);
       show_log("%s", buffer+11);
       }


@@ -275,6 +275,7 @@ if (LOG != NULL)
       id = US"";
       show_log("%s", buffer);
       }
       id = US"";
       show_log("%s", buffer);
       }

+    pcre2_match_data_free(md);

 
     /* Deal with frozen and unfrozen messages */
 
 
     /* Deal with frozen and unfrozen messages */
 


@@ -292,7 +293,7 @@ if (LOG != NULL)
     if ((p = Ustrstr(buffer, "==")) != NULL)
       {
       queue_item *qq = find_queue(id, queue_noop, 0);
     if ((p = Ustrstr(buffer, "==")) != NULL)
       {
       queue_item *qq = find_queue(id, queue_noop, 0);

-      if (qq != NULL)
+      if (qq)

         {
         dest_item *d;
         uschar *q, *r;
         {
         dest_item *d;
         uschar *q, *r;


@@ -364,9 +365,10 @@ link count of zero on the currently open file. */
 if (log_datestamping)
   {
   uschar log_file_wanted[256];
 if (log_datestamping)
   {
   uschar log_file_wanted[256];

-  /* Do *not* use "%s" here, we need the %D datestamp in the log_file to
-   *   be expanded! */
-  string_format(log_file_wanted, sizeof(log_file_wanted), CS log_file);
+  /* Do *not* use "%s" here, we need the %D datestamp in the log_file string to
+  be expanded.  The trailing NULL arg is to quieten preprocessors that need at
+  least one arg for a variadic set in a macro. */
+  string_format(log_file_wanted, sizeof(log_file_wanted), CS log_file, NULL);

   if (Ustrcmp(log_file_wanted, log_file_open) != 0)
     {
     if (LOG != NULL)
   if (Ustrcmp(log_file_wanted, log_file_open) != 0)
     {
     if (LOG != NULL)