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https://github.com/moparisthebest/curl
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util.c: Revert workaround eeefcdf, 6eb56e7 and e3787e8
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@ -55,10 +55,6 @@
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#define EINVAL 22 /* errno.h value */
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#define EINVAL 22 /* errno.h value */
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#endif
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#endif
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#ifdef __MINGW32__
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#include <TlHelp32.h>
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#endif
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#if defined(ENABLE_IPV6) && defined(__MINGW32__)
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#if defined(ENABLE_IPV6) && defined(__MINGW32__)
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const struct in6_addr in6addr_any = {{ IN6ADDR_ANY_INIT }};
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const struct in6_addr in6addr_any = {{ IN6ADDR_ANY_INIT }};
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#endif
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#endif
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@ -252,58 +248,6 @@ int wait_ms(int timeout_ms)
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return r;
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return r;
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}
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}
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#ifdef __MINGW32__
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/* WORKAROUND
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*
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* These functions make it possible to get the Msys PID instead of the
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* Windows PID assigned to the current process. This is done by walking up
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* to the Msys sh.exe process that launched the actual Windows processes.
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*
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* Usually an Msys process would result in the following process tree:
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* sh.exe <-- waiting Windows process, but visible Msys process
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* \
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* <proc>.exe <-- waiting Windows process, but not visible to Msys
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* \
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* <proc>.exe <-- running Windows process, but not visible to Msys
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*
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* Attention: This may not be true for all Msys processes.
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*/
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static pid_t getpid_msys(void)
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{
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PROCESSENTRY32 entry;
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HANDLE snapshot;
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DWORD pid;
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BOOL walk;
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pid = (DWORD)getpid();
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entry.dwSize = sizeof(PROCESSENTRY32);
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snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, pid);
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if(snapshot != INVALID_HANDLE_VALUE) {
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walk = TRUE;
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do {
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if(Process32First(snapshot, &entry)) {
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do {
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if(pid == entry.th32ProcessID) {
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if(!strcmp(entry.szExeFile, "sh.exe")) {
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walk = FALSE;
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break;
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}
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pid = entry.th32ParentProcessID;
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break;
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}
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} while (Process32Next(snapshot, &entry));
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}
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} while(walk);
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CloseHandle(snapshot);
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}
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return (pid_t)pid;
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}
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#define getpid() getpid_msys()
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#endif
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int write_pidfile(const char *filename)
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int write_pidfile(const char *filename)
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{
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{
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FILE *pidfile;
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FILE *pidfile;
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