diff options
Diffstat (limited to 'common/exectool.c')
| -rw-r--r-- | common/exectool.c | 40 |
1 files changed, 26 insertions, 14 deletions
diff --git a/common/exectool.c b/common/exectool.c index aaf5898d0..3505c25f1 100644 --- a/common/exectool.c +++ b/common/exectool.c @@ -38,10 +38,14 @@ #include <gpg-error.h> #include <assuan.h> + #include "i18n.h" #include "logging.h" #include "membuf.h" #include "mischelp.h" +#ifdef HAVE_W32_SYSTEM +#define NEED_STRUCT_SPAWN_CB_ARG 1 +#endif #include "exechelp.h" #include "sysutils.h" #include "util.h" @@ -301,7 +305,6 @@ copy_buffer_flush (struct copy_buffer *c, estream_t sink) } - /* Run the program PGMNAME with the command line arguments given in * the NULL terminates array ARGV. If INPUT is not NULL it will be * fed to stdin of the process. stderr is logged using log_info and @@ -321,7 +324,7 @@ gnupg_exec_tool_stream (const char *pgmname, const char *argv[], void *status_cb_value) { gpg_error_t err; - pid_t pid = (pid_t) -1; + gnupg_process_t proc = NULL; estream_t infp = NULL; estream_t extrafp = NULL; estream_t outfp = NULL, errfp = NULL; @@ -335,7 +338,6 @@ gnupg_exec_tool_stream (const char *pgmname, const char *argv[], read_and_log_buffer_t fderrstate; struct copy_buffer *cpbuf_in = NULL, *cpbuf_out = NULL, *cpbuf_extra = NULL; int quiet = 0; - int dummy_exitcode; memset (fds, 0, sizeof fds); memset (&fderrstate, 0, sizeof fderrstate); @@ -411,10 +413,15 @@ gnupg_exec_tool_stream (const char *pgmname, const char *argv[], else exceptclose[0] = -1; - err = gnupg_spawn_process (pgmname, argv, - exceptclose, GNUPG_SPAWN_NONBLOCK, - input? &infp : NULL, - &outfp, &errfp, &pid); + err = gnupg_process_spawn (pgmname, argv, + ((input + ? GNUPG_PROCESS_STDIN_PIPE + : 0) + | GNUPG_PROCESS_STDOUT_PIPE + | GNUPG_PROCESS_STDERR_PIPE), + gnupg_spawn_helper, exceptclose, &proc); + gnupg_process_get_streams (proc, GNUPG_PROCESS_STREAM_NONBLOCK, + input? &infp : NULL, &outfp, &errfp); if (extrapipe[0] != -1) close (extrapipe[0]); if (argsave) @@ -546,20 +553,25 @@ gnupg_exec_tool_stream (const char *pgmname, const char *argv[], es_fclose (outfp); outfp = NULL; es_fclose (errfp); errfp = NULL; - err = gnupg_wait_process (pgmname, pid, 1, quiet? &dummy_exitcode : NULL); - pid = (pid_t)(-1); + err = gnupg_process_wait (proc, 1); + if (!err) + { /* To be compatible to old wait_process. */ + int status; + + gnupg_process_ctl (proc, GNUPG_PROCESS_GET_EXIT_ID, &status); + if (status) + err = gpg_error (GPG_ERR_GENERAL); + } leave: - if (err && pid != (pid_t) -1) - gnupg_kill_process (pid); + if (err && proc) + gnupg_process_terminate (proc); es_fclose (infp); es_fclose (extrafp); es_fclose (outfp); es_fclose (errfp); - if (pid != (pid_t)(-1)) - gnupg_wait_process (pgmname, pid, 1, quiet? &dummy_exitcode : NULL); - gnupg_release_process (pid); + gnupg_process_release (proc); copy_buffer_shred (cpbuf_in); xfree (cpbuf_in); |