Andrew Nguyen : taskkill: Implement forcible termination by process name.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a7431fe90fa82ab3313b582aeb2c6af7cbf9de36
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=a7431fe90fa82ab3313b582aeb2c6af7cbf9de36

Author: Andrew Nguyen <anguyen at codeweavers.com>
Date:   Tue Sep 21 02:21:23 2010 -0500

taskkill: Implement forcible termination by process name.

---

 programs/taskkill/En.rc      |    1 +
 programs/taskkill/taskkill.c |   51 +++++++++++++++++++++++++++++++++++++++++-
 programs/taskkill/taskkill.h |    7 +++--
 3 files changed, 55 insertions(+), 4 deletions(-)

diff --git a/programs/taskkill/En.rc b/programs/taskkill/En.rc
index 724f907..f7fcfd6 100644
--- a/programs/taskkill/En.rc
+++ b/programs/taskkill/En.rc
@@ -34,6 +34,7 @@ STRINGTABLE
     STRING_CLOSE_PID_SEARCH, "Close message sent to top-level windows of process with PID %u.\n"
     STRING_CLOSE_PROC_SRCH, "Close message sent to top-level windows of process \"%s\" with PID %u.\n"
     STRING_TERM_PID_SEARCH, "Process with PID %u was forcibly terminated.\n"
+    STRING_TERM_PROC_SEARCH, "Process \"%s\" with PID %u was forcibly terminated.\n"
     STRING_SEARCH_FAILED, "Error: Could not find process \"%s\".\n"
     STRING_ENUM_FAILED, "Error: Unable to enumerate the process list.\n"
     STRING_TERMINATE_FAILED, "Error: Unable to terminate process \"%s\".\n"
diff --git a/programs/taskkill/taskkill.c b/programs/taskkill/taskkill.c
index d864e60..c3080e5 100644
--- a/programs/taskkill/taskkill.c
+++ b/programs/taskkill/taskkill.c
@@ -280,9 +280,17 @@ static int send_close_messages(void)
 
 static int terminate_processes(void)
 {
+    DWORD *pid_list, pid_list_size;
     unsigned int i;
     int status_code = 0;
 
+    pid_list = enumerate_processes(&pid_list_size);
+    if (!pid_list)
+    {
+        taskkill_message(STRING_ENUM_FAILED);
+        return 1;
+    }
+
     for (i = 0; i < task_count; i++)
     {
         WCHAR *p = task_list[i];
@@ -323,9 +331,50 @@ static int terminate_processes(void)
             CloseHandle(process);
         }
         else
-            WINE_FIXME("Forcible process termination by name is not implemented\n");
+        {
+            DWORD index;
+            BOOL found_process = FALSE;
+
+            for (index = 0; index < pid_list_size; index++)
+            {
+                WCHAR process_name[MAX_PATH];
+
+                if (get_process_name_from_pid(pid_list[index], process_name, MAX_PATH) &&
+                    !strcmpiW(process_name, task_list[i]))
+                {
+                    HANDLE process;
+
+                    process = OpenProcess(PROCESS_TERMINATE, FALSE, pid_list[index]);
+                    if (!process)
+                    {
+                        taskkill_message_printfW(STRING_SEARCH_FAILED, task_list[i]);
+                        status_code = 128;
+                        continue;
+                    }
+
+                    if (!TerminateProcess(process, 0))
+                    {
+                        taskkill_message_printfW(STRING_TERMINATE_FAILED, task_list[i]);
+                        status_code = 1;
+                        CloseHandle(process);
+                        continue;
+                    }
+
+                    found_process = TRUE;
+                    taskkill_message_printfW(STRING_TERM_PROC_SEARCH, task_list[i], pid_list[index]);
+                    CloseHandle(process);
+                }
+            }
+
+            if (!found_process)
+            {
+                taskkill_message_printfW(STRING_SEARCH_FAILED, task_list[i]);
+                status_code = 128;
+            }
+        }
     }
 
+    HeapFree(GetProcessHeap(), 0, pid_list);
     return status_code;
 }
 
diff --git a/programs/taskkill/taskkill.h b/programs/taskkill/taskkill.h
index a70cab0..e535a01 100644
--- a/programs/taskkill/taskkill.h
+++ b/programs/taskkill/taskkill.h
@@ -30,6 +30,7 @@
 #define STRING_CLOSE_PID_SEARCH 107
 #define STRING_CLOSE_PROC_SRCH  108
 #define STRING_TERM_PID_SEARCH  109
-#define STRING_SEARCH_FAILED    110
-#define STRING_ENUM_FAILED      111
-#define STRING_TERMINATE_FAILED 112
+#define STRING_TERM_PROC_SEARCH 110
+#define STRING_SEARCH_FAILED    111
+#define STRING_ENUM_FAILED      112
+#define STRING_TERMINATE_FAILED 113