[reactos] 01/01: [TASKKILL] Merge our updated terminate_processes() function with the one from Wine, using __REACTOS__ defines to separate the changes.
https://git.reactos.org/?p=reactos.git;a=commitdiff;h=a5d599505d51504e973c53...
commit a5d599505d51504e973c537fada60580557716b5 Author: Hermès Bélusca-Maïto hermes.belusca-maito@reactos.org AuthorDate: Fri Apr 3 18:40:00 2020 +0200 Commit: Hermès Bélusca-Maïto hermes.belusca-maito@reactos.org CommitDate: Fri Apr 3 18:40:00 2020 +0200
[TASKKILL] Merge our updated terminate_processes() function with the one from Wine, using __REACTOS__ defines to separate the changes.
We note that in effect it completely contains the functionality of Wine's send_close_messages(), so we keep that latter disabled. --- base/applications/cmdutils/taskkill/taskkill.c | 205 +++++++------------------ 1 file changed, 52 insertions(+), 153 deletions(-)
diff --git a/base/applications/cmdutils/taskkill/taskkill.c b/base/applications/cmdutils/taskkill/taskkill.c index b78d461a6fa..75706a66491 100644 --- a/base/applications/cmdutils/taskkill/taskkill.c +++ b/base/applications/cmdutils/taskkill/taskkill.c @@ -3,6 +3,7 @@ * * Copyright 2008 Andrew Riedi * Copyright 2010 Andrew Nguyen + * Copyright 2020 He Yang * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -52,7 +53,7 @@ static PWCHAR opList[] = {opForceTerminate, opImage, opPID, opHelp, opTerminateC #define OP_PARAM_HELP 3 #define OP_PARAM_TERMINATE_CHILD 4
-#endif +#endif // __REACTOS__
struct pid_close_info { @@ -229,151 +230,7 @@ static BOOL get_process_name_from_pid(DWORD pid, WCHAR *buf, DWORD chars) * A PID of zero causes taskkill to warn about the inability to terminate * system processes. */
- -#ifdef __REACTOS__ - -static int terminate_processes(BOOL force_termination) -{ - DWORD *pid_list, pid_list_size; - DWORD self_pid = GetCurrentProcessId(); - 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]; - BOOL is_numeric = TRUE; - - /* Determine whether the string is not numeric. */ - while (*p) - { - if (!isdigitW(*p++)) - { - is_numeric = FALSE; - break; - } - } - - if (is_numeric) - { - DWORD pid = atoiW(task_list[i]); - - if (pid == self_pid) - { - taskkill_message(STRING_SELF_TERMINATION); - status_code = 1; - continue; - } - - if (force_termination) - { - HANDLE process; - process = OpenProcess(PROCESS_TERMINATE, FALSE, pid); - 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; - } - - taskkill_message_printfW(STRING_TERM_PID_SEARCH, pid); - CloseHandle(process); - } - else - { - struct pid_close_info info = {pid}; - - EnumWindows(pid_enum_proc, (LPARAM)&info); - if (info.found) - taskkill_message_printfW(STRING_CLOSE_PID_SEARCH, pid); - else - { - taskkill_message_printfW(STRING_SEARCH_FAILED, task_list[i]); - status_code = 128; - } - } - } - else - { - 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])) - { - found_process = TRUE; - - if (pid_list[index] == self_pid) - { - taskkill_message(STRING_SELF_TERMINATION); - status_code = 1; - continue; - } - - if (force_termination) - { - 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; - } - - taskkill_message_printfW(STRING_TERM_PROC_SEARCH, task_list[i], pid_list[index]); - CloseHandle(process); - } - else - { - struct pid_close_info info = {pid_list[index]}; - EnumWindows(pid_enum_proc, (LPARAM)&info); - taskkill_message_printfW(STRING_CLOSE_PROC_SRCH, process_name, pid_list[index]); - } - } - } - - if (!found_process) - { - taskkill_message_printfW(STRING_SEARCH_FAILED, task_list[i]); - status_code = 128; - } - } - } - - HeapFree(GetProcessHeap(), 0, pid_list); - return status_code; -} - -#else +#ifndef __REACTOS__
static int send_close_messages(void) { @@ -464,7 +321,13 @@ static int send_close_messages(void) return status_code; }
+#endif // __REACTOS__ + +#ifdef __REACTOS__ +static int terminate_processes(BOOL force_termination) +#else static int terminate_processes(void) +#endif { DWORD *pid_list, pid_list_size; DWORD self_pid = GetCurrentProcessId(); @@ -496,7 +359,9 @@ static int terminate_processes(void) if (is_numeric) { DWORD pid = atoiW(task_list[i]); +#ifndef __REACTOS__ HANDLE process; +#endif
if (pid == self_pid) { @@ -505,6 +370,11 @@ static int terminate_processes(void) continue; }
+#ifdef __REACTOS__ + if (force_termination) + { + HANDLE process; +#endif process = OpenProcess(PROCESS_TERMINATE, FALSE, pid); if (!process) { @@ -523,6 +393,22 @@ static int terminate_processes(void)
taskkill_message_printfW(STRING_TERM_PID_SEARCH, pid); CloseHandle(process); +#ifdef __REACTOS__ + } + else + { + struct pid_close_info info = { pid }; + + EnumWindows(pid_enum_proc, (LPARAM)&info); + if (info.found) + taskkill_message_printfW(STRING_CLOSE_PID_SEARCH, pid); + else + { + taskkill_message_printfW(STRING_SEARCH_FAILED, task_list[i]); + status_code = 128; + } + } +#endif } else { @@ -536,7 +422,11 @@ static int terminate_processes(void) if (get_process_name_from_pid(pid_list[index], process_name, MAX_PATH) && !strcmpiW(process_name, task_list[i])) { +#ifdef __REACTOS__ + found_process = TRUE; +#else HANDLE process; +#endif
if (pid_list[index] == self_pid) { @@ -545,6 +435,11 @@ static int terminate_processes(void) continue; }
+#ifdef __REACTOS__ + if (force_termination) + { + HANDLE process; +#endif process = OpenProcess(PROCESS_TERMINATE, FALSE, pid_list[index]); if (!process) { @@ -561,9 +456,20 @@ static int terminate_processes(void) continue; }
+#ifndef __REACTOS__ found_process = TRUE; +#endif taskkill_message_printfW(STRING_TERM_PROC_SEARCH, task_list[i], pid_list[index]); CloseHandle(process); +#ifdef __REACTOS__ + } + else + { + struct pid_close_info info = { pid_list[index] }; + EnumWindows(pid_enum_proc, (LPARAM)&info); + taskkill_message_printfW(STRING_CLOSE_PROC_SRCH, process_name, pid_list[index]); + } +#endif } }
@@ -579,9 +485,6 @@ static int terminate_processes(void) return status_code; }
-#endif // __REACTOS__ - - static BOOL add_to_task_list(WCHAR *name) { static unsigned int list_size = 16; @@ -849,16 +752,12 @@ int wmain(int argc, WCHAR *argv[]) }
#ifdef __REACTOS__ - status_code = terminate_processes(force_termination); - #else - if (force_termination) status_code = terminate_processes(); else status_code = send_close_messages(); - #endif
HeapFree(GetProcessHeap(), 0, task_list);
-
Hermès Bélusca-Maïto