fix several issues with PRVM_64, mostly cleaning up (int) casts

[xonotic/darkplaces.git] / prvm_cmds.c

diff --git a/prvm_cmds.c b/prvm_cmds.c
index f62583115eff0a82393ae8fb8da16d1738035109..f6f40ad5555a9d9d9919a93bc22aec0d6fc6c4fb 100644 (file)
--- a/prvm_cmds.c
+++ b/prvm_cmds.c
@@ -777,15 +777,15 @@ string    ftos(float)
 
 void VM_ftos(prvm_prog_t *prog)
 {
-       float v;
+       prvm_vec_t v;
        char s[128];
 
        VM_SAFEPARMCOUNT(1, VM_ftos);
 
        v = PRVM_G_FLOAT(OFS_PARM0);
 
-       if ((float)((int)v) == v)
-               dpsnprintf(s, sizeof(s), "%i", (int)v);
+       if ((prvm_vec_t)((prvm_int_t)v) == v)
+               dpsnprintf(s, sizeof(s), "%.0f", v);
        else
                dpsnprintf(s, sizeof(s), "%f", v);
        PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, s);
@@ -801,7 +801,7 @@ float       fabs(float)
 
 void VM_fabs(prvm_prog_t *prog)
 {
-       float   v;
+       prvm_vec_t v;
 
        VM_SAFEPARMCOUNT(1,VM_fabs);
 
@@ -864,7 +864,7 @@ void VM_stof(prvm_prog_t *prog)
 ========================
 VM_itof
 
-float itof(intt ent)
+float itof(int ent)
 ========================
 */
 void VM_itof(prvm_prog_t *prog)
@@ -882,10 +882,10 @@ entity ftoe(float num)
 */
 void VM_ftoe(prvm_prog_t *prog)
 {
-       int ent;
+       prvm_int_t ent;
        VM_SAFEPARMCOUNT(1, VM_ftoe);
 
-       ent = (int)PRVM_G_FLOAT(OFS_PARM0);
+       ent = (prvm_int_t)PRVM_G_FLOAT(OFS_PARM0);
        if (ent < 0 || ent >= prog->max_edicts || PRVM_PROG_TO_EDICT(ent)->priv.required->free)
                ent = 0; // return world instead of a free or invalid entity
 
@@ -1192,9 +1192,9 @@ entity    findflags(entity start, .float field, float match)
 // LordHavoc: search for flags in float fields
 void VM_findflags(prvm_prog_t *prog)
 {
-       int             e;
-       int             f;
-       int             s;
+       prvm_int_t      e;
+       prvm_int_t      f;
+       prvm_int_t      s;
        prvm_edict_t    *ed;
 
        VM_SAFEPARMCOUNT(3, VM_findflags);
@@ -1202,7 +1202,7 @@ void VM_findflags(prvm_prog_t *prog)
 
        e = PRVM_G_EDICTNUM(OFS_PARM0);
        f = PRVM_G_INT(OFS_PARM1);
-       s = (int)PRVM_G_FLOAT(OFS_PARM2);
+       s = (prvm_int_t)PRVM_G_FLOAT(OFS_PARM2);
 
        for (e++ ; e < prog->num_edicts ; e++)
        {
@@ -1212,7 +1212,7 @@ void VM_findflags(prvm_prog_t *prog)
                        continue;
                if (!PRVM_E_FLOAT(ed,f))
                        continue;
-               if ((int)PRVM_E_FLOAT(ed,f) & s)
+               if ((prvm_int_t)PRVM_E_FLOAT(ed,f) & s)
                {
                        VM_RETURN_EDICT(ed);
                        return;
@@ -1232,9 +1232,9 @@ entity    findchainflags(.float field, float match)
 // LordHavoc: chained search for flags in float fields
 void VM_findchainflags(prvm_prog_t *prog)
 {
-       int             i;
-       int             f;
-       int             s;
+       prvm_int_t              i;
+       prvm_int_t              f;
+       prvm_int_t              s;
        prvm_edict_t    *ent, *chain;
        int chainfield;
 
@@ -1250,7 +1250,7 @@ void VM_findchainflags(prvm_prog_t *prog)
        chain = (prvm_edict_t *)prog->edicts;
 
        f = PRVM_G_INT(OFS_PARM0);
-       s = (int)PRVM_G_FLOAT(OFS_PARM1);
+       s = (prvm_int_t)PRVM_G_FLOAT(OFS_PARM1);
 
        ent = PRVM_NEXT_EDICT(prog->edicts);
        for (i = 1;i < prog->num_edicts;i++, ent = PRVM_NEXT_EDICT(ent))
@@ -1260,7 +1260,7 @@ void VM_findchainflags(prvm_prog_t *prog)
                        continue;
                if (!PRVM_E_FLOAT(ent,f))
                        continue;
-               if (!((int)PRVM_E_FLOAT(ent,f) & s))
+               if (!((prvm_int_t)PRVM_E_FLOAT(ent,f) & s))
                        continue;
 
                PRVM_EDICTFIELDEDICT(ent,chainfield) = PRVM_EDICT_TO_PROG(chain);
@@ -1406,7 +1406,7 @@ float     rint(float)
 */
 void VM_rint(prvm_prog_t *prog)
 {
-       float f;
+       prvm_vec_t f;
        VM_SAFEPARMCOUNT(1,VM_rint);
 
        f = PRVM_G_FLOAT(OFS_PARM0);
@@ -2029,14 +2029,14 @@ void VM_entityfieldname(prvm_prog_t *prog)
 {
        ddef_t *d;
        int i = (int)PRVM_G_FLOAT(OFS_PARM0);
-       
+
        if (i < 0 || i >= prog->numfielddefs)
        {
-        VM_Warning(prog, "VM_entityfieldname: %s: field index out of bounds\n", prog->name);
-        PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, "");
+               VM_Warning(prog, "VM_entityfieldname: %s: field index out of bounds\n", prog->name);
+               PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, "");
                return;
        }
-       
+
        d = &prog->fielddefs[i];
        PRVM_G_INT(OFS_RETURN) = d->s_name; // presuming that s_name points to a string already
 }
@@ -2062,7 +2062,7 @@ void VM_entityfieldtype(prvm_prog_t *prog)
        }
        
        d = &prog->fielddefs[i];
-       PRVM_G_FLOAT(OFS_RETURN) = (float)d->type;
+       PRVM_G_FLOAT(OFS_RETURN) = (prvm_vec_t)d->type;
 }
 
 // KrimZon - DP_QC_ENTITYDATA
@@ -2877,7 +2877,7 @@ void VM_gettime(prvm_prog_t *prog)
 
        if(prog->argc == 0)
        {
-               PRVM_G_FLOAT(OFS_RETURN) = (float) realtime;
+               PRVM_G_FLOAT(OFS_RETURN) = (prvm_vec_t) realtime;
        }
        else
        {
@@ -2934,7 +2934,7 @@ void VM_getsoundtime (prvm_prog_t *prog)
        entchannel = CHAN_USER2ENGINE(entchannel);
        if (!IS_CHAN(entchannel))
                VM_Warning(prog, "VM_getsoundtime: %s: bad channel %i\n", prog->name, entchannel);
-       PRVM_G_FLOAT(OFS_RETURN) = (float)S_GetEntChannelPosition(entnum, entchannel);
+       PRVM_G_FLOAT(OFS_RETURN) = (prvm_vec_t)S_GetEntChannelPosition(entnum, entchannel);
 }
 
 /*
@@ -3039,13 +3039,13 @@ float   mod(float val, float m)
 */
 void VM_modulo(prvm_prog_t *prog)
 {
-       int val, m;
+       prvm_int_t val, m;
        VM_SAFEPARMCOUNT(2,VM_module);
 
-       val = (int) PRVM_G_FLOAT(OFS_PARM0);
-       m       = (int) PRVM_G_FLOAT(OFS_PARM1);
+       val = (prvm_int_t) PRVM_G_FLOAT(OFS_PARM0);
+       m       = (prvm_int_t) PRVM_G_FLOAT(OFS_PARM1);
 
-       PRVM_G_FLOAT(OFS_RETURN) = (float) (val % m);
+       PRVM_G_FLOAT(OFS_RETURN) = (prvm_vec_t) (val % m);
 }
 
 static void VM_Search_Init(prvm_prog_t *prog)
@@ -4360,11 +4360,11 @@ void VM_drawline (prvm_prog_t *prog)
 // float(float number, float quantity) bitshift (EXT_BITSHIFT)
 void VM_bitshift (prvm_prog_t *prog)
 {
-       int n1, n2;
+       prvm_int_t n1, n2;
        VM_SAFEPARMCOUNT(2, VM_bitshift);
 
-       n1 = (int)fabs((float)((int)PRVM_G_FLOAT(OFS_PARM0)));
-       n2 = (int)PRVM_G_FLOAT(OFS_PARM1);
+       n1 = (prvm_int_t)fabs((prvm_vec_t)((prvm_int_t)PRVM_G_FLOAT(OFS_PARM0)));
+       n2 = (prvm_int_t)PRVM_G_FLOAT(OFS_PARM1);
        if(!n1)
                PRVM_G_FLOAT(OFS_RETURN) = n1;
        else
@@ -4405,7 +4405,7 @@ void VM_altstr_count(prvm_prog_t *prog)
                }
        }
 
-       PRVM_G_FLOAT( OFS_RETURN ) = (float) (count / 2);
+       PRVM_G_FLOAT( OFS_RETURN ) = (prvm_vec_t) (count / 2);
 }
 
 /*