Revert "removed modplug support, the library is too insecure and barely used by anyone"

[xonotic/darkplaces.git] / cmd.c

diff --git a/cmd.c b/cmd.c
index ea486140bce595ec383ce744b6c6630fe254dc73..1e2b915a6b07b6bfeddea8b2034404c6f700b715 100644 (file)
--- a/cmd.c
+++ b/cmd.c
@@ -142,7 +142,7 @@ static void Cmd_Centerprint_f (void)
                        strlcat(msg, " ", sizeof(msg));
                        strlcat(msg, Cmd_Argv(i), sizeof(msg));
                }
-               c = strlen(msg);
+               c = (unsigned int)strlen(msg);
                for(p = 0, i = 0; i < c; ++i)
                {
                        if(msg[i] == '\\')
@@ -177,9 +177,6 @@ static sizebuf_t    cmd_text;
 static unsigned char           cmd_text_buf[CMDBUFSIZE];
 void *cmd_text_mutex = NULL;
 
-#define Cbuf_LockThreadMutex() (void)(cmd_text_mutex ? Thread_LockMutex(cmd_text_mutex) : 0)
-#define Cbuf_UnlockThreadMutex() (void)(cmd_text_mutex ? Thread_UnlockMutex(cmd_text_mutex) : 0)
-
 /*
 ============
 Cbuf_AddText
@@ -222,7 +219,7 @@ void Cbuf_InsertText (const char *text)
        {
                // we don't have a SZ_Prepend, so...
                memmove(cmd_text.data + l, cmd_text.data, cmd_text.cursize);
-               cmd_text.cursize += l;
+               cmd_text.cursize += (int)l;
                memcpy(cmd_text.data, text, l);
        }
        Cbuf_UnlockThreadMutex();
@@ -1913,7 +1910,8 @@ void Cmd_ExecuteString (const char *text, cmd_source_t src, qboolean lockmutex)
        int found;
        cmd_function_t *cmd;
        cmdalias_t *a;
-
+       if (lockmutex)
+               Cbuf_LockThreadMutex();
        oldpos = cmd_tokenizebufferpos;
        cmd_source = src;
        found = false;
@@ -1989,6 +1987,8 @@ command_found:
 
 done:
        cmd_tokenizebufferpos = oldpos;
+       if (lockmutex)
+               Cbuf_UnlockThreadMutex();
 }
 
 
@@ -2106,7 +2106,7 @@ void Cmd_ForwardStringToServer (const char *s)
                                        break;
                                }
                                // write the resulting text
-                               SZ_Write(&cls.netcon->message, (unsigned char *)temp, strlen(temp));
+                               SZ_Write(&cls.netcon->message, (unsigned char *)temp, (int)strlen(temp));
                                s += 2;
                                continue;
                        }