summaryrefslogtreecommitdiffstats
path: root/tools/gimp-debug-resume.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/gimp-debug-resume.c')
-rw-r--r--tools/gimp-debug-resume.c113
1 files changed, 113 insertions, 0 deletions
diff --git a/tools/gimp-debug-resume.c b/tools/gimp-debug-resume.c
new file mode 100644
index 0000000..2aac3b3
--- /dev/null
+++ b/tools/gimp-debug-resume.c
@@ -0,0 +1,113 @@
+/* based on pausep by Daniel Turini
+ */
+
+#define WIN32_LEAN_AND_MEAN
+#define _WIN32_WINNT 0x0502
+#include <windows.h>
+#include <tchar.h>
+#include <tlhelp32.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+static BOOL
+resume_process (DWORD dwOwnerPID)
+{
+ HANDLE hThreadSnap = NULL;
+ BOOL bRet = FALSE;
+ THREADENTRY32 te32 = { 0 };
+
+ hThreadSnap = CreateToolhelp32Snapshot (TH32CS_SNAPTHREAD, 0);
+ if (hThreadSnap == INVALID_HANDLE_VALUE)
+ return FALSE;
+
+ te32.dwSize = sizeof (THREADENTRY32);
+
+ if (Thread32First (hThreadSnap, &te32))
+ {
+ do
+ {
+ if (te32.th32OwnerProcessID == dwOwnerPID)
+ {
+ HANDLE hThread = OpenThread (THREAD_SUSPEND_RESUME, FALSE, te32.th32ThreadID);
+ printf ("Resuming Thread: %u\n", (unsigned int) te32.th32ThreadID);
+ ResumeThread (hThread);
+ CloseHandle (hThread);
+ }
+ }
+ while (Thread32Next (hThreadSnap, &te32));
+ bRet = TRUE;
+ }
+ else
+ bRet = FALSE;
+
+ CloseHandle (hThreadSnap);
+
+ return bRet;
+}
+
+static BOOL
+process_list (void)
+{
+ HANDLE hProcessSnap = NULL;
+ BOOL bRet = FALSE;
+ PROCESSENTRY32 pe32 = {0};
+
+ hProcessSnap = CreateToolhelp32Snapshot (TH32CS_SNAPPROCESS, 0);
+
+ if (hProcessSnap == INVALID_HANDLE_VALUE)
+ return FALSE;
+
+ pe32.dwSize = sizeof (PROCESSENTRY32);
+
+ if (Process32First (hProcessSnap, &pe32))
+ {
+ do
+ {
+ printf ("PID:\t%u\t%s\n",
+ (unsigned int) pe32.th32ProcessID,
+ pe32.szExeFile);
+ }
+ while (Process32Next (hProcessSnap, &pe32));
+ bRet = TRUE;
+ }
+ else
+ bRet = FALSE;
+
+ CloseHandle (hProcessSnap);
+
+ return bRet;
+}
+
+int
+main (int argc,
+ char* argv[])
+{
+ DWORD pid;
+
+ if (argc <= 1)
+ {
+ process_list ();
+ }
+ else if (argc == 2)
+ {
+ pid = atoi (argv[1]);
+ if (pid == 0)
+ {
+ printf ("invalid: %lu\n", pid);
+ return 1;
+ }
+ else
+ {
+ printf ("process: %lu\n", pid);
+ resume_process (pid);
+ }
+ }
+ else
+ {
+ printf ("Usage:\n"
+ "resume : show processlist\n"
+ "resume PID: resuming thread\n");
+ }
+
+ return 0;
+}