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Code Issues Releases Wiki Activity

Added fork() emulation using CreateProcess() in MinGW

pull/1/head
Ross Smith II 2009-06-01 02:30:28 +00:00
parent 740a5aa51b
commit e69889803a
2 changed files with 33 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2009-06-01 Ross Smith II <aria2spam at smithii dot com>
Added fork() emulation using CreateProcess() in MinGW
* src/RequestGroupMan.cc
2009-06-01 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net> 2009-06-01 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net>
* Release 1.4.0 * Release 1.4.0

28
src/RequestGroupMan.cc
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@ -197,6 +197,7 @@ static void executeHook(const std::string& command, int gid)
{ {
LogFactory::getInstance()->info("Executing user command: %s %d", LogFactory::getInstance()->info("Executing user command: %s %d",
command.c_str(), gid); command.c_str(), gid);
#ifndef __MINGW32__
pid_t cpid = fork(); pid_t cpid = fork();
if(cpid == -1) { if(cpid == -1) {
LogFactory::getInstance()->error("fork() failed." LogFactory::getInstance()->error("fork() failed."
@ -206,6 +207,33 @@ static void executeHook(const std::string& command, int gid)
perror(("Could not execute user command: "+command).c_str()); perror(("Could not execute user command: "+command).c_str());
_exit(1); _exit(1);
} }
#else
PROCESS_INFORMATION pi;
STARTUPINFO si;
memset(&si, 0, sizeof (si));
si.cb = sizeof(STARTUPINFO);
memset(&pi, 0, sizeof (pi));
std::string cmdline = command + " " + Util::itos(gid);
DWORD rc = CreateProcess(
NULL,
(LPSTR)cmdline.c_str(),
NULL,
NULL,
true,
NULL,
NULL,
0,
&si,
&pi);
if(!rc)
LogFactory::getInstance()->error("CreateProcess() failed."
" Cannot execute user command.");
#endif
} }
static void executeStartHook static void executeStartHook