Revert "Make cdda optional, server does not need to play music" because it

[xonotic/darkplaces.git] / prvm_cmds.c

diff --git a/prvm_cmds.c b/prvm_cmds.c
index e7523057e65cc25abc281bf4ac7f00b04918add5..1c9c8099b7c26fcb03b9981561b6cdd81f86e60c 100644 (file)
--- a/prvm_cmds.c
+++ b/prvm_cmds.c
@@ -17,7 +17,9 @@
 #include "mdfour.h"
 
 extern cvar_t prvm_backtraceforwarnings;
+#ifdef USEODE
 extern dllhandle_t ode_dll;
+#endif
 
 // LordHavoc: changed this to NOT use a return statement, so that it can be used in functions that must return a value
 void VM_Warning(prvm_prog_t *prog, const char *fmt, ...)
@@ -36,7 +38,7 @@ void VM_Warning(prvm_prog_t *prog, const char *fmt, ...)
        if(prvm_backtraceforwarnings.integer && recursive != realtime) // NOTE: this compares to the time, just in case if PRVM_PrintState causes a Host_Error and keeps recursive set
        {
                recursive = realtime;
-               PRVM_PrintState(prog);
+               PRVM_PrintState(prog, 0);
                recursive = -1;
        }
 }
@@ -275,19 +277,21 @@ static qboolean checkextension(prvm_prog_t *prog, const char *name)
                        e++;
                if ((e - start) == len && !strncasecmp(start, name, len))
                {
+#ifdef USEODE
                        // special sheck for ODE
                        if (!strncasecmp("DP_PHYSICS_ODE", name, 14))
                        {
-#ifdef ODE_DYNAMIC
+#ifndef LINK_TO_LIBODE
                                return ode_dll ? true : false;
 #else
-#ifdef ODE_STATIC
+#ifdef LINK_TO_LIBODE
                                return true;
 #else
                                return false;
 #endif
 #endif
                        }
+#endif
 
                        // special sheck for d0_blind_id
                        if (!strcasecmp("DP_CRYPTO", name))
@@ -4629,6 +4633,94 @@ static int BufStr_SortStringsDOWN (const void *in1, const void *in2)
        return strncmp(b, a, stringbuffers_sortlength);
 }
 
+prvm_stringbuffer_t *BufStr_FindCreateReplace (prvm_prog_t *prog, int bufindex, int flags, char *format)
+{
+       prvm_stringbuffer_t *stringbuffer;
+       int i;
+
+       if (bufindex < 0)
+               return NULL;
+
+       // find buffer with wanted index
+       if (bufindex < (int)Mem_ExpandableArray_IndexRange(&prog->stringbuffersarray))
+       {
+               if ( (stringbuffer = (prvm_stringbuffer_t*) Mem_ExpandableArray_RecordAtIndex(&prog->stringbuffersarray, bufindex)) )
+               {
+                       if (stringbuffer->flags & STRINGBUFFER_TEMP)
+                               stringbuffer->flags = flags; // created but has not been used yet
+                       return stringbuffer;
+               }
+               return NULL;
+       }
+
+       // allocate new buffer with wanted index
+       while(1)
+       {
+               stringbuffer = (prvm_stringbuffer_t *) Mem_ExpandableArray_AllocRecord(&prog->stringbuffersarray);
+               stringbuffer->flags = STRINGBUFFER_TEMP;
+               for (i = 0;stringbuffer != Mem_ExpandableArray_RecordAtIndex(&prog->stringbuffersarray, i);i++);
+               if (i == bufindex)
+               {
+                       stringbuffer->flags = flags; // mark as used
+                       break;
+               }
+       }
+       return stringbuffer;
+}
+
+void BufStr_Set(prvm_prog_t *prog, prvm_stringbuffer_t *stringbuffer, int strindex, const char *str)
+{
+       size_t  alloclen;
+
+       if (!stringbuffer || strindex < 0)
+               return;
+
+       BufStr_Expand(prog, stringbuffer, strindex);
+       stringbuffer->num_strings = max(stringbuffer->num_strings, strindex + 1);
+       if (stringbuffer->strings[strindex])
+               Mem_Free(stringbuffer->strings[strindex]);
+       stringbuffer->strings[strindex] = NULL;
+
+       if (str)
+       {
+               // not the NULL string!
+               alloclen = strlen(str) + 1;
+               stringbuffer->strings[strindex] = (char *)Mem_Alloc(prog->progs_mempool, alloclen);
+               memcpy(stringbuffer->strings[strindex], str, alloclen);
+       }
+
+       BufStr_Shrink(prog, stringbuffer);
+}
+
+void BufStr_Del(prvm_prog_t *prog, prvm_stringbuffer_t *stringbuffer)
+{
+       int i;
+       
+       if (!stringbuffer)
+               return;
+
+       for (i = 0;i < stringbuffer->num_strings;i++)
+               if (stringbuffer->strings[i])
+                       Mem_Free(stringbuffer->strings[i]);
+       if (stringbuffer->strings)
+               Mem_Free(stringbuffer->strings);
+       if(stringbuffer->origin)
+               PRVM_Free((char *)stringbuffer->origin);
+       Mem_ExpandableArray_FreeRecord(&prog->stringbuffersarray, stringbuffer);
+}
+
+void BufStr_Flush(prvm_prog_t *prog)
+{
+       prvm_stringbuffer_t *stringbuffer;
+       int i, numbuffers;
+
+       numbuffers = Mem_ExpandableArray_IndexRange(&prog->stringbuffersarray);
+       for (i = 0; i < numbuffers; i++)
+               if ( (stringbuffer = (prvm_stringbuffer_t *)Mem_ExpandableArray_RecordAtIndex(&prog->stringbuffersarray, i)) )
+                       BufStr_Del(prog, stringbuffer);
+       Mem_ExpandableArray_NewArray(&prog->stringbuffersarray, prog->progs_mempool, sizeof(prvm_stringbuffer_t), 64);
+}
+
 /*
 ========================
 VM_buf_create
@@ -4656,7 +4748,7 @@ void VM_buf_create (prvm_prog_t *prog)
        stringbuffer->origin = PRVM_AllocationOrigin(prog);
        // optional flags parm
        if (prog->argc >= 2)
-               stringbuffer->flags = (int)PRVM_G_FLOAT(OFS_PARM1) & 0xFF;
+               stringbuffer->flags = (int)PRVM_G_FLOAT(OFS_PARM1) & STRINGBUFFER_QCFLAGS;
        PRVM_G_FLOAT(OFS_RETURN) = i;
 }
 
@@ -4675,17 +4767,7 @@ void VM_buf_del (prvm_prog_t *prog)
        VM_SAFEPARMCOUNT(1, VM_buf_del);
        stringbuffer = (prvm_stringbuffer_t *)Mem_ExpandableArray_RecordAtIndex(&prog->stringbuffersarray, (int)PRVM_G_FLOAT(OFS_PARM0));
        if (stringbuffer)
-       {
-               int i;
-               for (i = 0;i < stringbuffer->num_strings;i++)
-                       if (stringbuffer->strings[i])
-                               Mem_Free(stringbuffer->strings[i]);
-               if (stringbuffer->strings)
-                       Mem_Free(stringbuffer->strings);
-               if(stringbuffer->origin)
-                       PRVM_Free((char *)stringbuffer->origin);
-               Mem_ExpandableArray_FreeRecord(&prog->stringbuffersarray, stringbuffer);
-       }
+               BufStr_Del(prog, stringbuffer);
        else
        {
                VM_Warning(prog, "VM_buf_del: invalid buffer %i used in %s\n", (int)PRVM_G_FLOAT(OFS_PARM0), prog->name);
@@ -4885,7 +4967,6 @@ void bufstr_set(float bufhandle, float string_index, string str) = #466;
 */
 void VM_bufstr_set (prvm_prog_t *prog)
 {
-       size_t alloclen;
        int                             strindex;
        prvm_stringbuffer_t *stringbuffer;
        const char              *news;
@@ -4905,23 +4986,8 @@ void VM_bufstr_set (prvm_prog_t *prog)
                return;
        }
 
-       BufStr_Expand(prog, stringbuffer, strindex);
-       stringbuffer->num_strings = max(stringbuffer->num_strings, strindex + 1);
-
-       if(stringbuffer->strings[strindex])
-               Mem_Free(stringbuffer->strings[strindex]);
-       stringbuffer->strings[strindex] = NULL;
-
-       if(PRVM_G_INT(OFS_PARM2))
-       {
-               // not the NULL string!
-               news = PRVM_G_STRING(OFS_PARM2);
-               alloclen = strlen(news) + 1;
-               stringbuffer->strings[strindex] = (char *)Mem_Alloc(prog->progs_mempool, alloclen);
-               memcpy(stringbuffer->strings[strindex], news, alloclen);
-       }
-
-       BufStr_Shrink(prog, stringbuffer);
+       news = PRVM_G_STRING(OFS_PARM2);
+       BufStr_Set(prog, stringbuffer, strindex, news);
 }
 
 /*