diff options
Diffstat (limited to 'winsup/cygwin/pinfo.cc')
| -rw-r--r-- | winsup/cygwin/pinfo.cc | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/winsup/cygwin/pinfo.cc b/winsup/cygwin/pinfo.cc index 89dd7469e..5b825e1a5 100644 --- a/winsup/cygwin/pinfo.cc +++ b/winsup/cygwin/pinfo.cc @@ -327,14 +327,17 @@ EnumProcessesNT (DWORD* &pidlist, DWORD &npidlist) SYSTEM_PROCESSES *px = procs; for (;;) { - if (nelem >= npidlist) + if (px->ProcessId) { - npidlist += slop_pidlist; - pidlist = (DWORD *) realloc (pidlist, size_pidlist (npidlist)); + if (nelem >= npidlist) + { + npidlist += slop_pidlist; + pidlist = (DWORD *) realloc (pidlist, size_pidlist (npidlist)); + } + pidlist[nelem++] = cygwin_pid (px->ProcessId); + if (!px->NextEntryDelta) + break; } - pidlist[nelem++] = cygwin_pid (px->ProcessId); - if (!px->NextEntryDelta) - break; px = (SYSTEM_PROCESSES *) ((char *) px + px->NextEntryDelta); } @@ -359,6 +362,8 @@ EnumProcesses9x (DWORD* &pidlist, DWORD &npidlist) if (myProcess32First(h, &proc)) do { + if (!proc.th32ProcessID) + continue; if (nelem >= npidlist) { npidlist += slop_pidlist; |