diff options
Diffstat (limited to 'g10/photoid.c')
| -rw-r--r-- | g10/photoid.c | 67 |
1 files changed, 30 insertions, 37 deletions
diff --git a/g10/photoid.c b/g10/photoid.c index fc8866121..8cc7e3a20 100644 --- a/g10/photoid.c +++ b/g10/photoid.c @@ -27,9 +27,6 @@ # include <winsock2.h> # endif # include <windows.h> -# ifndef VER_PLATFORM_WIN32_WINDOWS -# define VER_PLATFORM_WIN32_WINDOWS 1 -# endif #endif #include "gpg.h" @@ -95,8 +92,15 @@ w32_system (const char *command) return -1; } if (DBG_EXTPROG) - log_debug ("ShellExecuteEx succeeded (hProcess=%p,hInstApp=%d)\n", - see.hProcess, (int)see.hInstApp); + { + /* hInstApp has HINSTANCE type. The documentations says + that it's not a true HINSTANCE and it can be cast only to + an int. */ + int hinstance = (intptr_t)see.hInstApp; + + log_debug ("ShellExecuteEx succeeded (hProcess=%p,hInstApp=%d)\n", + see.hProcess, hinstance); + } if (!see.hProcess) { @@ -381,16 +385,7 @@ static const char * get_default_photo_command(void) { #if defined(_WIN32) - OSVERSIONINFO osvi; - - memset(&osvi,0,sizeof(osvi)); - osvi.dwOSVersionInfoSize=sizeof(osvi); - GetVersionEx(&osvi); - - if(osvi.dwPlatformId==VER_PLATFORM_WIN32_WINDOWS) - return "start /w %i"; - else - return "!ShellExecute 400 %i"; + return "!ShellExecute 400 %i"; #elif defined(__APPLE__) /* OS X. This really needs more than just __APPLE__. */ return "open %I"; @@ -600,34 +595,35 @@ run_with_pipe (struct spawn_info *info, const void *image, u32 len) " external programs\n")); return; #else /* !EXEC_TEMPFILE_ONLY */ - int to[2]; - pid_t pid; gpg_error_t err; const char *argv[4]; - - err = gnupg_create_pipe (to); - if (err) - return; + gnupg_process_t proc; fill_command_argv (argv, info->command); - err = gnupg_spawn_process_fd (argv[0], argv+1, to[0], -1, -1, &pid); - - close (to[0]); - + err = gnupg_process_spawn (argv[0], argv+1, GNUPG_PROCESS_STDIN_PIPE, + NULL, NULL, &proc); if (err) - { - log_error (_("unable to execute shell '%s': %s\n"), - argv[0], gpg_strerror (err)); - close (to[1]); - } + log_error (_("unable to execute shell '%s': %s\n"), + argv[0], gpg_strerror (err)); else { - write (to[1], image, len); - close (to[1]); + int fd_in; + + err = gnupg_process_get_fds (proc, 0, &fd_in, NULL, NULL); + if (err) + log_error ("unable to get pipe connection '%s': %s\n", + argv[2], gpg_strerror (err)); + else + { + write (fd_in, image, len); + close (fd_in); + } - err = gnupg_wait_process (argv[0], pid, 1, NULL); + err = gnupg_process_wait (proc, 1); if (err) log_error (_("unnatural exit of external program\n")); + + gnupg_process_release (proc); } #endif /* !EXEC_TEMPFILE_ONLY */ } @@ -695,14 +691,11 @@ show_photo (const char *command, const char *name, const void *image, u32 len) log_error (_("system error while calling external program: %s\n"), strerror (errno)); #else - pid_t pid; gpg_error_t err; const char *argv[4]; fill_command_argv (argv, spawn->command); - err = gnupg_spawn_process_fd (argv[0], argv+1, -1, -1, -1, &pid); - if (!err) - err = gnupg_wait_process (argv[0], pid, 1, NULL); + err = gnupg_process_spawn (argv[0], argv+1, 0, NULL, NULL, NULL); if (err) log_error (_("unnatural exit of external program\n")); #endif |