diff options
Diffstat (limited to '')
| -rw-r--r-- | src/engine-gpgconf.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/src/engine-gpgconf.c b/src/engine-gpgconf.c index 2b0f448a..84d8df7b 100644 --- a/src/engine-gpgconf.c +++ b/src/engine-gpgconf.c @@ -986,20 +986,25 @@ gpgconf_conf_save (void *engine, gpgme_conf_comp_t comp) } +struct gpgconf_config_dir_s +{ + const char *what; + char *result; +}; + static gpgme_error_t gpgconf_config_dir_cb (void *hook, char *line) { /* This is an input- and output-parameter. */ - char **str_p = (char **) hook; - char *what = *str_p; - int len = strlen(what); + struct gpgconf_config_dir_s *data = (char **) hook; + int len = strlen(data->what); - if (!strncmp(line, what, len) && line[len] == ':') + if (!strncmp(line, data->what, len) && line[len] == ':') { char *result = strdup(&line[len + 1]); if (!result) return gpg_error_from_syserror (); - *str_p = result; + data->result = result; return gpg_error(GPG_ERR_USER_1); } return 0; @@ -1010,15 +1015,16 @@ static gpgme_error_t gpgconf_conf_dir (void *engine, const char *what, char **result) { gpgme_error_t err; - char *res = what; + struct gpgconf_config_dir_s data; - *result = NULL; + data.what = what; + data.result = NULL; err = gpgconf_read (engine, "--list-dirs", NULL, - gpgconf_config_dir_cb, &res); + gpgconf_config_dir_cb, &data); if (gpg_err_code (err) == GPG_ERR_USER_1) { /* This signals to use that a result was found. */ - *result = res; + *result = data.result; return 0; } |