add const qualifiers to some variables

mfapi/apicalls.h

@@ -43,10 +43,12 @@ int             mfconn_api_folder_get_info(mfconn * conn, mffolder * folder,
 
 int             mfconn_api_user_get_info(mfconn * conn);
 
-int             mfconn_api_user_get_session_token(mfconn * conn, char *server,
+int             mfconn_api_user_get_session_token(mfconn * conn,
-                                                  char *username,
+                                                  const char *server,
-                                                  char *password, int app_id,
+                                                  const char *username,
-                                                  char *app_key,
+                                                  const char *password,
+                                                  int app_id,
+                                                  const char *app_key,
                                                   uint32_t * secret_key,
                                                   char **secret_time,
                                                   char **session_token);

mfapi/apicalls/file_get_info.c

@@ -32,7 +32,7 @@ static int      _decode_file_get_info(mfhttp * conn, void *data);
 
 int mfconn_api_file_get_info(mfconn * conn, mffile * file, char *quickkey)
 {
-    char           *api_call;
+    const char     *api_call;
     int             retval;
     int             len;
     mfhttp         *http;
@@ -59,7 +59,7 @@ int mfconn_api_file_get_info(mfconn * conn, mffile * file, char *quickkey)
     retval = http_get_buf(http, api_call, _decode_file_get_info, file);
     http_destroy(http);
 
-    free(api_call);
+    free((void *)api_call);
 
     return retval;
 }
@@ -86,15 +86,15 @@ static int _decode_file_get_info(mfhttp * conn, void *data)
 
     quickkey = json_object_get(node, "quickkey");
     if (quickkey != NULL)
-        file_set_key(file, (char *)json_string_value(quickkey));
+        file_set_key(file, json_string_value(quickkey));
 
     file_name = json_object_get(node, "filename");
     if (file_name != NULL)
-        file_set_name(file, (char *)json_string_value(file_name));
+        file_set_name(file, json_string_value(file_name));
 
     file_hash = json_object_get(node, "hash");
     if (file_hash != NULL) {
-        file_set_hash(file, (char *)json_string_value(file_hash));
+        file_set_hash(file, json_string_value(file_hash));
     }
 
     if (quickkey == NULL)

mfapi/apicalls/file_get_links.c

@@ -32,7 +32,7 @@ static int      _decode_file_get_links(mfhttp * conn, void *data);
 
 int mfconn_api_file_get_links(mfconn * conn, mffile * file, char *quickkey)
 {
-    char           *api_call;
+    const char     *api_call;
     int             retval;
     int             len;
     mfhttp         *http;
@@ -59,7 +59,7 @@ int mfconn_api_file_get_links(mfconn * conn, mffile * file, char *quickkey)
     retval = http_get_buf(http, api_call, _decode_file_get_links, file);
     http_destroy(http);
 
-    free(api_call);
+    free((void *)api_call);
 
     return retval;
 }
@@ -96,15 +96,15 @@ static int _decode_file_get_links(mfhttp * conn, void *data)
 
     quickkey = json_object_get(node, "quickkey");
     if (quickkey != NULL)
-        file_set_key(file, (char *)json_string_value(quickkey));
+        file_set_key(file, json_string_value(quickkey));
 
     share_link = json_object_get(node, "normal_download");
     if (share_link != NULL)
-        file_set_share_link(file, (char *)json_string_value(share_link));
+        file_set_share_link(file, json_string_value(share_link));
 
     direct_link = json_object_get(node, "direct_download");
     if (direct_link != NULL) {
-        file_set_direct_link(file, (char *)json_string_value(direct_link));
+        file_set_direct_link(file, json_string_value(direct_link));
     }
 
     onetime_link = json_object_get(node, "one_time_download");

mfapi/apicalls/folder_create.c

@@ -27,7 +27,7 @@
 
 int mfconn_api_folder_create(mfconn * conn, char *parent, char *name)
 {
-    char           *api_call;
+    const char     *api_call;
     int             retval;
     mfhttp         *http;
 
@@ -64,7 +64,7 @@ int mfconn_api_folder_create(mfconn * conn, char *parent, char *name)
     retval = http_get_buf(http, api_call, NULL, NULL);
     http_destroy(http);
 
-    free(api_call);
+    free((void *)api_call);
 
     return retval;
 }

mfapi/apicalls/folder_delete.c

@@ -27,7 +27,7 @@
 
 int mfconn_api_folder_delete(mfconn * conn, const char *folderkey)
 {
-    char           *api_call;
+    const char     *api_call;
     int             retval;
     mfhttp         *http;
 
@@ -48,7 +48,7 @@ int mfconn_api_folder_delete(mfconn * conn, const char *folderkey)
     retval = http_get_buf(http, api_call, NULL, NULL);
     http_destroy(http);
 
-    free(api_call);
+    free((void *)api_call);
 
     return retval;
 }

mfapi/apicalls/folder_get_content.c

@@ -35,7 +35,7 @@ static int      _decode_folder_get_content_files(mfhttp * conn, void *data);
 long
 mfconn_api_folder_get_content(mfconn * conn, int mode, mffolder * folder_curr)
 {
-    char           *api_call;
+    const char     *api_call;
     int             retval;
     char           *content_type;
     mfhttp         *http;
@@ -75,7 +75,7 @@ mfconn_api_folder_get_content(mfconn * conn, int mode, mffolder * folder_curr)
                          _decode_folder_get_content_files, NULL);
     http_destroy(http);
 
-    free(api_call);
+    free((void *)api_call);
 
     return retval;
 }

mfapi/apicalls/folder_get_info.c

@@ -33,7 +33,7 @@ static int      _decode_folder_get_info(mfhttp * conn, void *data);
 int
 mfconn_api_folder_get_info(mfconn * conn, mffolder * folder, char *folderkey)
 {
-    char           *api_call;
+    const char     *api_call;
     int             retval;
     mfhttp         *http;
 
@@ -59,7 +59,7 @@ mfconn_api_folder_get_info(mfconn * conn, mffolder * folder, char *folderkey)
     retval = http_get_buf(http, api_call, _decode_folder_get_info, folder);
     http_destroy(http);
 
-    free(api_call);
+    free((void *)api_call);
 
     return retval;
 }
@@ -86,15 +86,15 @@ static int _decode_folder_get_info(mfhttp * conn, void *data)
 
     folderkey = json_object_get(node, "folderkey");
     if (folderkey != NULL)
-        folder_set_key(folder, (char *)json_string_value(folderkey));
+        folder_set_key(folder, json_string_value(folderkey));
 
     folder_name = json_object_get(node, "name");
     if (folder_name != NULL)
-        folder_set_name(folder, (char *)json_string_value(folder_name));
+        folder_set_name(folder, json_string_value(folder_name));
 
     parent_folder = json_object_get(node, "parent_folderkey");
     if (parent_folder != NULL) {
-        folder_set_parent(folder, (char *)json_string_value(parent_folder));
+        folder_set_parent(folder, json_string_value(parent_folder));
     }
     // infer that the parent folder must be "myfiles" root
     if (parent_folder == NULL && folderkey != NULL)

mfapi/apicalls/user_get_info.c

@@ -30,7 +30,7 @@ static int      _decode_user_get_info(mfhttp * conn, void *data);
 
 int mfconn_api_user_get_info(mfconn * conn)
 {
-    char           *api_call;
+    const char     *api_call;
     int             retval;
     mfhttp         *http;
 
@@ -46,7 +46,7 @@ int mfconn_api_user_get_info(mfconn * conn)
     retval = http_get_buf(http, api_call, _decode_user_get_info, NULL);
     http_destroy(http);
 
-    free(api_call);
+    free((void *)api_call);
 
     return retval;
 }
@@ -69,15 +69,15 @@ static int _decode_user_get_info(mfhttp * conn, void *data)
 
     email = json_object_get(node, "email");
     if (email != NULL)
-        printf("Email: %s\n\r", (char *)json_string_value(email));
+        printf("Email: %s\n\r", json_string_value(email));
 
     first_name = json_object_get(node, "first_name");
     if (first_name != NULL)
-        printf("Name: %s ", (char *)json_string_value(first_name));
+        printf("Name: %s ", json_string_value(first_name));
 
     last_name = json_object_get(node, "last_name");
     if (node != NULL)
-        printf("%s", (char *)json_string_value(last_name));
+        printf("%s", json_string_value(last_name));
 
     printf("\n\r");
 

mfapi/apicalls/user_session.c

@@ -38,15 +38,16 @@ struct user_get_session_token_response {
 };
 
 int
-mfconn_api_user_get_session_token(mfconn * conn, char *server,
+mfconn_api_user_get_session_token(mfconn * conn, const char *server,
-                                  char *username, char *password,
+                                  const char *username, const char *password,
-                                  int app_id, char *app_key,
+                                  int app_id, const char *app_key,
                                   uint32_t * secret_key,
-                                  char **secret_time, char **session_token)
+                                  char **secret_time,
+                                  char **session_token)
 {
     char           *login_url;
     char           *post_args;
-    char           *user_signature;
+    const char     *user_signature;
     int             retval;
     struct user_get_session_token_response response;
     mfhttp         *http;
@@ -69,7 +70,7 @@ mfconn_api_user_get_session_token(mfconn * conn, char *server,
                               "&token_version=2"
                               "&response_format=json",
                               username, password, user_signature);
-    free(user_signature);
+    free((void *)user_signature);
 
     http = http_create();
     retval =

mfapi/file.c

@@ -217,11 +217,11 @@ const char     *file_get_onetime_link(mffile * file)
     return file->onetime_link;
 }
 
-ssize_t file_download_direct(mffile * file, char *local_dir)
+ssize_t file_download_direct(mffile * file, const char *local_dir)
 {
     const char     *url;
     const char     *file_name;
-    char           *file_path;
+    const char     *file_path;
     struct stat     file_info;
     ssize_t         bytes_read = 0;
     int             retval;
@@ -258,7 +258,7 @@ ssize_t file_download_direct(mffile * file, char *local_dir)
     memset(&file_info, 0, sizeof(file_info));
     retval = stat(file_path, &file_info);
 
-    free(file_path);
+    free((void *)file_path);
 
     if (retval != 0)
         return -1;

mfapi/file.h

@@ -52,6 +52,6 @@ int             file_set_onetime_link(mffile * file, const char *onetime_link);
 
 const char     *file_get_onetime_link(mffile * file);
 
-ssize_t         file_download_direct(mffile * file, char *local_dir);
+ssize_t         file_download_direct(mffile * file, const char *local_dir);
 
 #endif

mfapi/mfconn.c

@@ -35,8 +35,9 @@ struct mfconn {
     char           *session_token;
 };
 
-mfconn         *mfconn_create(char *server, char *username, char *password,
+mfconn         *mfconn_create(const char *server, const char *username,
-                              int app_id, char *app_key)
+                              const char *password, int app_id,
+                              const char *app_key)
 {
     mfconn         *conn;
     int             retval;
@@ -80,9 +81,10 @@ void mfconn_update_secret_key(mfconn * conn)
     return;
 }
 
-char           *mfconn_create_user_signature(mfconn * conn, char *username,
+const char     *mfconn_create_user_signature(mfconn * conn,
-                                             char *password, int app_id,
+                                             const char *username,
-                                             char *app_key)
+                                             const char *password, int app_id,
+                                             const char *app_key)
 {
     char           *signature_raw;
     unsigned char   signature_enc[20];  // sha1 is 160 bits
@@ -108,8 +110,8 @@ char           *mfconn_create_user_signature(mfconn * conn, char *username,
     return strdup((const char *)signature_hex);
 }
 
-char           *mfconn_create_call_signature(mfconn * conn, char *url,
+const char     *mfconn_create_call_signature(mfconn * conn, const char *url,
-                                             char *args)
+                                             const char *args)
 {
     char           *signature_raw;
     unsigned char   signature_enc[16];  // md5 is 128 bits
@@ -148,13 +150,14 @@ char           *mfconn_create_call_signature(mfconn * conn, char *url,
     return strdup((const char *)signature_hex);
 }
 
-char           *mfconn_create_signed_get(mfconn * conn, int ssl, char *api,
+const char     *mfconn_create_signed_get(mfconn * conn, int ssl,
-                                         char *fmt, ...)
+                                         const char *api,
+                                         const char *fmt, ...)
 {
     char           *api_request = NULL;
     char           *api_args = NULL;
     char           *signature;
-    char           *call_hash;
+    const char     *call_hash;
     char           *session_token;
     int             bytes_to_alloc;
     int             api_args_len;
@@ -200,14 +203,14 @@ char           *mfconn_create_signed_get(mfconn * conn, int ssl, char *api,
 
     // correct user error of trailing slash
     if (api[api_len - 1] == '/')
-        api[api_len - 1] = '\0';
+        return NULL;
 
     api_request = strdup_printf("%s//%s/api/%s",
                                 (ssl ? "https:" : "http:"), conn->server, api);
 
     call_hash = mfconn_create_call_signature(conn, api_request, api_args);
     signature = strdup_printf("&signature=%s", call_hash);
-    free(call_hash);
+    free((void *)call_hash);
 
     // compute the amount of space requred to realloc() the request
     bytes_to_alloc = api_args_len;

mfapi/mfconn.h

@@ -26,19 +26,22 @@
 
 typedef struct mfconn mfconn;
 
-mfconn         *mfconn_create(char *server, char *username, char *password,
+mfconn         *mfconn_create(const char *server, const char *username,
-                              int app_id, char *app_key);
+                              const char *password, int app_id,
+                              const char *app_key);
 
 void            mfconn_destroy(mfconn * conn);
 
-ssize_t         mfconn_download_direct(mffile * file, char *local_dir);
+ssize_t         mfconn_download_direct(mffile * file, const char *local_dir);
 
-char           *mfconn_create_signed_get(mfconn * conn, int ssl, char *api,
+const char     *mfconn_create_signed_get(mfconn * conn, int ssl,
-                                         char *fmt, ...);
+                                         const char *api, const char *fmt,
+                                         ...);
 
-char           *mfconn_create_user_signature(mfconn * conn, char *username,
+const char     *mfconn_create_user_signature(mfconn * conn,
-                                             char *password, int app_id,
+                                             const char *username,
-                                             char *app_key);
+                                             const char *password, int app_id,
+                                             const char *app_key);
 
 void            mfconn_update_secret_key(mfconn * conn);
 

mfshell/commands.h

@@ -22,36 +22,52 @@
 
 #include "mfshell.h"
 
-int             mfshell_cmd_help(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_help(mfshell * mfshell, int argc,
+                                 char *const argv[]);
 
-int             mfshell_cmd_debug(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_debug(mfshell * mfshell, int argc,
+                                  char *const argv[]);
 
-int             mfshell_cmd_host(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_host(mfshell * mfshell, int argc,
+                                 char *const argv[]);
 
-int             mfshell_cmd_auth(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_auth(mfshell * mfshell, int argc,
+                                 char *const argv[]);
 
-int             mfshell_cmd_whomai(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_whomai(mfshell * mfshell, int argc,
+                                   char *const argv[]);
 
-int             mfshell_cmd_list(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_list(mfshell * mfshell, int argc,
+                                 char *const argv[]);
 
-int             mfshell_cmd_chdir(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_chdir(mfshell * mfshell, int argc,
+                                  char *const argv[]);
 
-int             mfshell_cmd_pwd(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_pwd(mfshell * mfshell, int argc,
+                                char *const argv[]);
 
-int             mfshell_cmd_lpwd(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_lpwd(mfshell * mfshell, int argc,
+                                 char *const argv[]);
 
-int             mfshell_cmd_lcd(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_lcd(mfshell * mfshell, int argc,
+                                char *const argv[]);
 
-int             mfshell_cmd_file(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_file(mfshell * mfshell, int argc,
+                                 char *const argv[]);
 
-int             mfshell_cmd_links(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_links(mfshell * mfshell, int argc,
+                                  char *const argv[]);
 
-int             mfshell_cmd_mkdir(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_mkdir(mfshell * mfshell, int argc,
+                                  char *const argv[]);
 
-int             mfshell_cmd_get(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_get(mfshell * mfshell, int argc,
+                                char *const argv[]);
 
-int             mfshell_cmd_whoami(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_whoami(mfshell * mfshell, int argc,
+                                   char *const argv[]);
 
-int             mfshell_cmd_rmdir(mfshell * mfshell, int argc, char **argv);
+int             mfshell_cmd_rmdir(mfshell * mfshell, int argc,
+                                  char *const argv[]);
 
 #endif

mfshell/commands/auth.c

@@ -32,7 +32,7 @@ static char    *_get_login_from_user(void);
 
 static char    *_get_passwd_from_user(void);
 
-int mfshell_cmd_auth(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_auth(mfshell * mfshell, int argc, char *const argv[])
 {
     char           *username;
     char           *password;

mfshell/commands/chdir.c

@@ -26,7 +26,7 @@
 #include "../../mfapi/mfconn.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_chdir(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_chdir(mfshell * mfshell, int argc, char *const argv[])
 {
     mffolder       *folder_new;
     const char     *folder_curr;

mfshell/commands/debug.c

@@ -25,7 +25,7 @@
 #include "../../mfapi/mfconn.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_debug(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_debug(mfshell * mfshell, int argc, char *const argv[])
 {
     (void)argv;
     if (argc != 1) {

mfshell/commands/file.c

@@ -26,7 +26,7 @@
 #include "../../mfapi/mfconn.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_file(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_file(mfshell * mfshell, int argc, char *const argv[])
 {
     mffile         *file;
     int             len;

mfshell/commands/get.c

@@ -29,7 +29,7 @@
 #include "../../mfapi/mfconn.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_get(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_get(mfshell * mfshell, int argc, char *const argv[])
 {
     mffile         *file;
     int             len;

mfshell/commands/help.c

@@ -23,7 +23,7 @@
 #include "../mfshell.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_help(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_help(mfshell * mfshell, int argc, char *const argv[])
 {
     (void)argv;
     unsigned int    column1_width = 0;

mfshell/commands/host.c

@@ -28,7 +28,7 @@
 
 static char    *_get_host_from_user(void);
 
-int mfshell_cmd_host(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_host(mfshell * mfshell, int argc, char *const argv[])
 {
     char           *alt_host = NULL;
     char           *host;

mfshell/commands/lcd.c

@@ -25,7 +25,7 @@
 #include "../mfshell.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_lcd(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_lcd(mfshell * mfshell, int argc, char *const argv[])
 {
     int             retval;
     const char     *dir;

mfshell/commands/links.c

@@ -26,7 +26,7 @@
 #include "../../mfapi/mfconn.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_links(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_links(mfshell * mfshell, int argc, char *const argv[])
 {
     mffile         *file;
     int             len;

mfshell/commands/list.c

@@ -25,7 +25,7 @@
 #include "../../mfapi/mfconn.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_list(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_list(mfshell * mfshell, int argc, char *const argv[])
 {
     (void)argv;
     int             retval;

mfshell/commands/lpwd.c

@@ -25,7 +25,7 @@
 #include "../mfshell.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_lpwd(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_lpwd(mfshell * mfshell, int argc, char *const argv[])
 {
     (void)argv;
     if (mfshell == NULL)

mfshell/commands/mkdir.c

@@ -25,7 +25,7 @@
 #include "../../mfapi/mfconn.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_mkdir(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_mkdir(mfshell * mfshell, int argc, char *const argv[])
 {
     int             retval;
     const char     *folder_curr;

mfshell/commands/pwd.c

@@ -25,7 +25,7 @@
 #include "../../mfapi/folder.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_pwd(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_pwd(mfshell * mfshell, int argc, char *const argv[])
 {
     (void)argv;
     const char     *folder_name;

mfshell/commands/rmdir.c

@@ -25,7 +25,7 @@
 #include "../../mfapi/mfconn.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_rmdir(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_rmdir(mfshell * mfshell, int argc, char *const argv[])
 {
     int             retval;
     const char     *folderkey;

mfshell/commands/whoami.c

@@ -24,7 +24,7 @@
 #include "../../mfapi/mfconn.h"
 #include "../commands.h"        // IWYU pragma: keep
 
-int mfshell_cmd_whoami(mfshell * mfshell, int argc, char **argv)
+int mfshell_cmd_whoami(mfshell * mfshell, int argc, char *const argv[])
 {
     (void)argv;
     int             retval;

mfshell/main.c

@@ -31,7 +31,7 @@ static void     mfshell_run(mfshell * shell);
 
 static void     mfshell_parse_commands(mfshell * shell, char *command);
 
-void print_help(char *cmd)
+void print_help(const char *cmd)
 {
     fprintf(stderr, "A shell to access a MediaFire account.\n");
     fprintf(stderr, "\n");
@@ -61,7 +61,7 @@ void print_help(char *cmd)
 }
 
 void
-parse_argv(int argc, char **argv, char **username,
+parse_argv(int argc, char *const argv[], char **username,
            char **password, char **server, char **command)
 {
     static struct option long_options[] = {
@@ -117,7 +117,7 @@ parse_argv(int argc, char **argv, char **username,
     }
 }
 
-int main(int argc, char **argv)
+int main(int argc, char *const argv[])
 {
     mfshell        *shell;
     char           *server = "www.mediafire.com";

mfshell/mfshell.c

@@ -85,7 +85,7 @@ mfshell        *mfshell_create(int app_id, char *app_key, char *server)
     return shell;
 }
 
-int mfshell_exec(mfshell * shell, int argc, char **argv)
+int mfshell_exec(mfshell * shell, int argc, char *const argv[])
 {
     mfcmd          *curr_cmd;
 

mfshell/mfshell.h

@@ -33,7 +33,7 @@ struct mfcmd {
     char           *name;
     char           *argstring;
     char           *help;
-    int             (*handler) (mfshell * mfshell, int argc, char **argv);
+    int             (*handler) (mfshell * mfshell, int argc, char *const argv[]);
 };
 
 struct mfshell {
@@ -57,7 +57,7 @@ mfshell        *mfshell_create(int app_id, char *app_key, char *server);
 
 int             mfshell_authenticate_user(mfshell * mfshell);
 
-int             mfshell_exec(mfshell * mfshell, int argc, char **argv);
+int             mfshell_exec(mfshell * mfshell, int argc, char *const argv[]);
 
 int             mfshell_exec_shell_command(mfshell * mfshell, char *command);
 

tests/valgrind.sh

@@ -17,4 +17,4 @@ esac
 
 cmd="valgrind --suppressions="${source_dir}/valgrind.supp" --fullpath-after="$source_dir" --tool=memcheck --leak-check=yes --show-reachable=yes --num-callers=20 --track-fds=yes --track-origins=yes"
 
-$cmd "${binary_dir}/mfshell" -c "help; whoami"
+$cmd "${binary_dir}/mediafire-shell" -c "help; whoami"