X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fw32spawn.h;h=4cdb843442a0c995438657f324d8782d8d639917;hb=cbf7a84bcf8194d6687244fb0e0701539aeeee21;hp=58b0392c42b572b63ccf6f0c9dcdfa65b2f71471;hpb=d60f3b0c6b0f93a601acd1cfd3923f94ca05abb0;p=gnulib.git diff --git a/lib/w32spawn.h b/lib/w32spawn.h index 58b0392c4..4cdb84344 100644 --- a/lib/w32spawn.h +++ b/lib/w32spawn.h @@ -1,5 +1,5 @@ -/* Auxiliary functions for the creation of subprocesses. Native Woe32 API. - Copyright (C) 2001, 2003-2011 Free Software Foundation, Inc. +/* Auxiliary functions for the creation of subprocesses. Native Windows API. + Copyright (C) 2001, 2003-2012 Free Software Foundation, Inc. Written by Bruno Haible , 2003. This program is free software: you can redistribute it and/or modify @@ -15,11 +15,11 @@ You should have received a copy of the GNU General Public License along with this program. If not, see . */ -/* Get declarations of the Win32 API functions. */ +/* Get declarations of the native Windows API functions. */ #define WIN32_LEAN_AND_MEAN #include -/* Get _get_osfhandle() and _open_osfhandle(). */ +/* Get _open_osfhandle(). */ #include #include @@ -27,6 +27,9 @@ #include #include +/* Get _get_osfhandle(). */ +#include "msvc-nothrow.h" + #include "cloexec.h" #include "xalloc.h" @@ -98,7 +101,7 @@ undup_safer_noinherit (int tempfd, int origfd) v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls - CreateProcess(). We must quote the arguments since Win32 CreateProcess() + CreateProcess(). We must quote the arguments since Windows CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as @@ -133,7 +136,7 @@ prepare_spawn (char **argv) script, not a program. On Unix, this would be "/bin/sh". On native Windows, "sh" is actually "sh.exe". We have to omit the directory part and rely on the search in - PATH, because the mingw "mount points" are not visible inside Win32 + PATH, because the mingw "mount points" are not visible inside Windows CreateProcess(). */ *new_argv++ = "sh.exe";