Add global flags disable-gpgconf, gpgconf-name, and gpg-name.

* src/gpgme.c (gpgme_set_global_flag): Add names "disable-gpgconf",
"gpgconf-name", and "gpg-name".
* src/dirinfo.c (_gpgme_dirinfo_disable_gpgconf): New.
(get_gpgconf_item): Minor debug info change.
* src/posix-util.c (default_gpg_name, default_gpgconf_name): Add vars.
(_gpgme_set_default_gpg_name): New.
(_gpgme_set_default_gpgconf_name): New.
(_gpgme_get_gpg_path, _gpgme_get_gpgconf_path): Use new vars.
(walk_path): Add debug output on failure.
* src/w32-util.c (default_gpg_name, default_gpgconf_name): Add vars.
(replace_slashes): New.
(get_basename): New.
(_gpgme_set_default_gpg_name): New.
(_gpgme_set_default_gpgconf_name): New.
(_gpgme_get_gpg_path, _gpgme_get_gpgconf_path): Use new vars.

* tests/t-engine-info.c (main): Add --verbose and --set-global-flag
options.
--

Note that the Windows part has not been tested.

1 files changed, 60 insertions, 1 deletions

diff --git a/tests/t-engine-info.c b/tests/t-engine-info.c
index 43acd3d2..11fe4a4e 100644
--- a/tests/t-engine-info.c
+++ b/tests/t-engine-info.c
@@ -28,6 +28,12 @@
 
 #include <gpgme.h>
 
+#define PGM "t-engine-info"
+
+static int verbose;
+
+
+
 
 #define fail_if_err(err)					\
   do								\
@@ -42,13 +48,66 @@
   while (0)
 
 
-
 int
 main (int argc, char **argv )
 {
+  int last_argc = -1;
   gpgme_engine_info_t info;
   gpgme_error_t err;
 
+  if (argc)
+    { argc--; argv++; }
+
+  while (argc && last_argc != argc )
+    {
+      last_argc = argc;
+      if (!strcmp (*argv, "--"))
+        {
+          argc--; argv++;
+          break;
+        }
+      else if (!strcmp (*argv, "--help"))
+        {
+          fputs ("usage: " PGM " [options]\n"
+                 "Options:\n"
+                 "  --set-global-flag KEY VALUE\n",
+                 stdout);
+          exit (0);
+        }
+      else if (!strcmp (*argv, "--verbose"))
+        {
+          verbose++;
+          argc--; argv++;
+        }
+      else if (!strcmp (*argv, "--set-global-flag"))
+        {
+          argc--; argv++;
+          if (argc < 2)
+            {
+              fprintf (stderr, PGM ": not enough arguments for option\n");
+              exit (1);
+            }
+          if (gpgme_set_global_flag (argv[0], argv[1]))
+            {
+              fprintf (stderr, PGM ": gpgme_set_global_flag failed\n");
+              exit (1);
+            }
+          argc--; argv++;
+          argc--; argv++;
+        }
+      else if (!strncmp (*argv, "--", 2))
+        {
+          fprintf (stderr, PGM ": unknown option '%s'\n", *argv);
+          exit (1);
+        }
+    }
+
+  if (argc)
+    {
+      fprintf (stderr, PGM ": unexpected arguments\n");
+      exit (1);
+    }
+
   gpgme_check_version (NULL);
   err = gpgme_get_engine_info (&info);
   fail_if_err (err);