silenced a bunch of compiler warnings

1 files changed, 9 insertions, 10 deletions

diff --git a/src/irecovery.c b/src/irecovery.c
index 89f30a6..c4a698d 100644
--- a/src/irecovery.c
+++ b/src/irecovery.c
@@ -42,7 +42,7 @@ int progress_cb(irecv_client_t client, const irecv_event_t* event);
 int precommand_cb(irecv_client_t client, const irecv_event_t* event);
 int postcommand_cb(irecv_client_t client, const irecv_event_t* event);
 
-void shell_usage() {
+static void shell_usage() {
         printf("Usage:\n");
         printf("\t/upload <file>\tSend file to client.\n");
         printf("\t/exploit [file]\tSend usb exploit with optional payload\n");
@@ -51,8 +51,8 @@ void shell_usage() {
         printf("\t/exit\t\tExit interactive shell.\n");
 }
 
-void parse_command(irecv_client_t client, unsigned char* command, unsigned int size) {
-        char* cmd = strdup(command);
+static void parse_command(irecv_client_t client, unsigned char* command, unsigned int size) {
+        char* cmd = strdup((char*)command);
         char* action = strtok(cmd, " ");
         debug("Executing %s\n", action);
         if (!strcmp(cmd, "/exit")) {
@@ -75,7 +75,7 @@ void parse_command(irecv_client_t client, unsigned char* command, unsigned int s
                 int ret;
                 unsigned int cpid, bdid;
                 unsigned long long ecid;
-                unsigned char srnm[12], imei[15], bt[15];
+                char srnm[12], imei[15];
 
                 ret = irecv_get_cpid(client, &cpid);
                 if(ret == IRECV_E_SUCCESS) {
@@ -124,16 +124,16 @@ void parse_command(irecv_client_t client, unsigned char* command, unsigned int s
         free(action);
 }
 
-void load_command_history() {
+static void load_command_history() {
         read_history(FILE_HISTORY_PATH);
 }
 
-void append_command_to_history(char* cmd) {
+static void append_command_to_history(char* cmd) {
         add_history(cmd);
         write_history(FILE_HISTORY_PATH);
 }
 
-void init_shell(irecv_client_t client) {
+static void init_shell(irecv_client_t client) {
         irecv_error_t error = 0;
         load_command_history();
         irecv_event_subscribe(client, IRECV_PROGRESS, &progress_cb, NULL);
@@ -175,9 +175,8 @@ int received_cb(irecv_client_t client, const irecv_event_t* event) {
 
 int precommand_cb(irecv_client_t client, const irecv_event_t* event) {
         if (event->type == IRECV_PRECOMMAND) {
-                irecv_error_t error = 0;
                 if (event->data[0] == '/') {
-                        parse_command(client, event->data, event->size);
+                        parse_command(client, (unsigned char*)event->data, event->size);
                         return -1;
                 }
         }
@@ -248,7 +247,7 @@ void print_progress_bar(double progress) {
         }
 }
 
-void print_usage() {
+static void print_usage() {
         printf("iRecovery - iDevice Recovery Utility\n");
         printf("Usage: irecovery [args]\n");
         printf("\t-i <ecid>\tTarget specific device by its hexadecimal ECID\n");