- fix stdout hook mutex ?

Author: Cpasjuste

psp2shell_k/main.c

@@ -84,10 +84,9 @@ void kpsp2shell_set_ready(int rdy) {
 
     ready = rdy;
     // "unblock" update_kbuf
-    if (ready == 1) {
-        memset(kbuf, 0, BUF_SIZE);
-        ksceKernelSignalSema(u_mutex, 1);
+    if (ready == 0) {
         ksceKernelSignalSema(k_mutex, 1);
+        ksceKernelSignalSema(u_mutex, 1);
     }
 }
 
@@ -144,7 +143,7 @@ void set_hooks() {
             0xF2FF276E,
             0x34EFD876,
             _sceIoWrite);
-    LOG("hook: sceIoWrite: 0x%08X\n", g_hooks[0]);
+    //LOG("hook: sceIoWrite: 0x%08X\n", g_hooks[0]);
 
     g_hooks[1] = taiHookFunctionExportForKernel(
             KERNEL_PID,
@@ -153,7 +152,7 @@ void set_hooks() {
             0x2DD91812,
             0xE5AA625C,
             _sceKernelGetStdout);
-    LOG("hook: sceKernelGetStdout: 0x%08X\n", g_hooks[1]);
+    //LOG("hook: sceKernelGetStdout: 0x%08X\n", g_hooks[1]);
 
     EXIT_SYSCALL(state);
 }

psp2shell_m/source/cmd.c

@@ -64,7 +64,7 @@ static ssize_t cmd_put(s_client *client, long size, char *name, char *dst) {
     ssize_t received = p2s_recv_file(client->cmd_sock, fd, size);
     s_close(fd);
 
-    psp2shell_print_color(COL_GREEN, "sent `%s` to `%s` (%i)", name, new_path, received);
+    PRINT_OK("received `%s` to `%s` (%i)\n", name, new_path, received);
 
     return received;
 }
@@ -157,7 +157,9 @@ static void cmd_reload(int sock, long size) {
 }
 
 static void cmd_reset() {
-    p2s_reset_running_app();
+    if (p2s_reset_running_app() != 0) {
+        PRINT_ERR("can't reset SceShell...\n");
+    }
 }
 
 static void cmd_cd(s_client *client, char *path) {
@@ -199,7 +201,7 @@ static void cmd_cd(s_client *client, char *path) {
     s_fileListEmpty(&client->fileList);
     int res = s_fileListGetEntries(&client->fileList, client->fileList.path);
     if (res < 0) {
-        psp2shell_print_color(COL_RED, "could not cd to directory: %s\n", client->fileList.path);
+        PRINT_ERR("could not cd to directory: %s\n", client->fileList.path);
         strncpy(client->fileList.path, oldPath, MAX_PATH_LENGTH);
         s_fileListGetEntries(&client->fileList, oldPath);
     }

psp2shell_m/source/main.c

@@ -228,7 +228,6 @@ static int thread_wait(SceSize args, void *argp) {
 static int thread_kbuf(SceSize args, void *argp) {
 
     char buffer[512];
-    memset(buffer, 0, 512);
 
     while (!quit) {