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-rw-r--r--src/map/magic-expr.cpp1310
1 files changed, 681 insertions, 629 deletions
diff --git a/src/map/magic-expr.cpp b/src/map/magic-expr.cpp
index 4b4e3a3..4a72a38 100644
--- a/src/map/magic-expr.cpp
+++ b/src/map/magic-expr.cpp
@@ -1,47 +1,49 @@
-#include "magic-expr.hpp"
#include "magic-expr-eval.hpp"
-#include "itemdb.hpp"
-#include <math.h>
+#include "magic-expr.hpp"
+#include "magic-interpreter-aux.hpp"
-#include "../common/mt_rand.hpp"
+#include <cmath>
-#define IS_SOLID(c) ((c) == 1 || (c) == 5)
+#include "../common/cxxstdio.hpp"
+#include "../common/random.hpp"
-int map_is_solid (int m, int x, int y)
-{
- return (IS_SOLID (map_getcell (m, x, y)));
-}
+#include "battle.hpp"
+#include "npc.hpp"
+#include "pc.hpp"
+#include "itemdb.hpp"
-#undef IS_SOLID
+#include "../poison.hpp"
-static void free_area (area_t * area)
+static
+void free_area(area_t *area)
{
if (!area)
return;
switch (area->ty)
{
- case AREA_UNION:
- free_area (area->a.a_union[0]);
- free_area (area->a.a_union[1]);
+ case AREA::UNION:
+ free_area(area->a.a_union[0]);
+ free_area(area->a.a_union[1]);
break;
default:
break;
}
- free (area);
+ free(area);
}
-static area_t *dup_area (area_t * area)
+static
+area_t *dup_area(area_t *area)
{
- area_t *retval = (area_t *)malloc (sizeof (area_t));
+ area_t *retval = (area_t *)malloc(sizeof(area_t));
*retval = *area;
switch (area->ty)
{
- case AREA_UNION:
- retval->a.a_union[0] = dup_area (retval->a.a_union[0]);
- retval->a.a_union[1] = dup_area (retval->a.a_union[1]);
+ case AREA::UNION:
+ retval->a.a_union[0] = dup_area(retval->a.a_union[0]);
+ retval->a.a_union[1] = dup_area(retval->a.a_union[1]);
break;
default:
break;
@@ -50,17 +52,17 @@ static area_t *dup_area (area_t * area)
return retval;
}
-void magic_copy_var (val_t * dest, val_t * src)
+void magic_copy_var(val_t *dest, val_t *src)
{
*dest = *src;
switch (dest->ty)
{
- case TY_STRING:
- dest->v.v_string = strdup (dest->v.v_string);
+ case TYPE::STRING:
+ dest->v.v_string = strdup(dest->v.v_string);
break;
- case TY_AREA:
- dest->v.v_area = dup_area (dest->v.v_area);
+ case TYPE::AREA:
+ dest->v.v_area = dup_area(dest->v.v_area);
break;
default:
break;
@@ -68,15 +70,15 @@ void magic_copy_var (val_t * dest, val_t * src)
}
-void magic_clear_var (val_t * v)
+void magic_clear_var(val_t *v)
{
switch (v->ty)
{
- case TY_STRING:
- free (v->v.v_string);
+ case TYPE::STRING:
+ free(v->v.v_string);
break;
- case TY_AREA:
- free_area (v->v.v_area);
+ case TYPE::AREA:
+ free_area(v->v.v_area);
break;
default:
break;
@@ -84,116 +86,120 @@ void magic_clear_var (val_t * v)
}
static
-const char *show_entity (entity_t * entity)
+const char *show_entity(entity_t *entity)
{
switch (entity->type)
{
- case BL_PC:
+ case BL::PC:
return ((struct map_session_data *) entity)->status.name;
- case BL_NPC:
+ case BL::NPC:
return ((struct npc_data *) entity)->name;
- case BL_MOB:
+ case BL::MOB:
return ((struct mob_data *) entity)->name;
- case BL_ITEM:
+ case BL::ITEM:
/* Sorry about this one... */
return ((struct item_data
*) (&((struct flooritem_data *) entity)->
item_data))->name;
- case BL_SKILL:
- return "%skill";
- case BL_SPELL:
+ case BL::SPELL:
return "%invocation(ERROR:this-should-not-be-an-entity)";
default:
return "%unknown-entity";
}
}
-static void stringify (val_t * v, int within_op)
+static
+void stringify(val_t *v, int within_op)
{
static const char *dirs[8] =
- { "south", "south-west", "west", "north-west", "north", "north-east",
+ {
+ "south", "south-west",
+ "west", "north-west",
+ "north", "north-east",
"east", "south-east"
};
- char *buf;
+ std::string buf;
switch (v->ty)
{
- case TY_UNDEF:
- buf = strdup ("UNDEF");
+ case TYPE::UNDEF:
+ buf = "UNDEF";
break;
- case TY_INT:
- buf = (char *)malloc (32);
- sprintf (buf, "%i", v->v.v_int);
+ case TYPE::INT:
+ buf = STRPRINTF("%i", v->v.v_int);
break;
- case TY_STRING:
+ case TYPE::STRING:
return;
- case TY_DIR:
- buf = strdup (dirs[v->v.v_int]);
+ case TYPE::DIR:
+ buf = dirs[v->v.v_int];
break;
- case TY_ENTITY:
- buf = strdup (show_entity (v->v.v_entity));
+ case TYPE::ENTITY:
+ buf = show_entity(v->v.v_entity);
break;
- case TY_LOCATION:
- buf = (char *) malloc (128);
- sprintf (buf, "<\"%s\", %d, %d>", map[v->v.v_location.m].name,
- v->v.v_location.x, v->v.v_location.y);
+ case TYPE::LOCATION:
+ buf = STRPRINTF("<\"%s\", %d, %d>",
+ map[v->v.v_location.m].name,
+ v->v.v_location.x,
+ v->v.v_location.y);
break;
- case TY_AREA:
- buf = strdup ("%area");
- free_area (v->v.v_area);
+ case TYPE::AREA:
+ buf = "%area";
+ free_area(v->v.v_area);
break;
- case TY_SPELL:
- buf = strdup (v->v.v_spell->name);
+ case TYPE::SPELL:
+ buf = v->v.v_spell->name;
break;
- case TY_INVOCATION:
+ case TYPE::INVOCATION:
{
invocation_t *invocation = within_op
- ? v->v.v_invocation : (invocation_t *) map_id2bl (v->v.v_int);
- buf = strdup (invocation->spell->name);
+ ? v->v.v_invocation
+ : (invocation_t *) map_id2bl(v->v.v_int);
+ buf = invocation->spell->name;
}
break;
default:
- fprintf (stderr, "[magic] INTERNAL ERROR: Cannot stringify %d\n",
- v->ty);
+ FPRINTF(stderr, "[magic] INTERNAL ERROR: Cannot stringify %d\n",
+ v->ty);
return;
}
- v->v.v_string = buf;
- v->ty = TY_STRING;
+ v->v.v_string = strdup(buf.c_str());
+ v->ty = TYPE::STRING;
}
-static void intify (val_t * v)
+static
+void intify(val_t *v)
{
- if (v->ty == TY_INT)
+ if (v->ty == TYPE::INT)
return;
- magic_clear_var (v);
- v->ty = TY_INT;
+ magic_clear_var(v);
+ v->ty = TYPE::INT;
v->v.v_int = 1;
}
static
-area_t *area_new (int ty)
+area_t *area_new(AREA ty)
{
area_t *retval;
- CREATE (retval, area_t, 1);
+ CREATE(retval, area_t, 1);
retval->ty = ty;
return retval;
}
static
-area_t *area_union (area_t * area, area_t * other_area)
+area_t *area_union(area_t *area, area_t *other_area)
{
- area_t *retval = area_new (AREA_UNION);
+ area_t *retval = area_new(AREA::UNION);
retval->a.a_union[0] = area;
retval->a.a_union[1] = other_area;
retval->size = area->size + other_area->size; /* Assume no overlap */
@@ -203,256 +209,277 @@ area_t *area_union (area_t * area, area_t * other_area)
/**
* Turns location into area, leaves other types untouched
*/
-static void make_area (val_t * v)
+static
+void make_area(val_t *v)
{
- if (v->ty == TY_LOCATION)
+ if (v->ty == TYPE::LOCATION)
{
- area_t *a = (area_t *)malloc (sizeof (area_t));
- v->ty = TY_AREA;
- a->ty = AREA_LOCATION;
+ area_t *a = (area_t *)malloc(sizeof(area_t));
+ v->ty = TYPE::AREA;
+ a->ty = AREA::LOCATION;
a->a.a_loc = v->v.v_location;
v->v.v_area = a;
}
}
-static void make_location (val_t * v)
+static
+void make_location(val_t *v)
{
- if (v->ty == TY_AREA && v->v.v_area->ty == AREA_LOCATION)
+ if (v->ty == TYPE::AREA && v->v.v_area->ty == AREA::LOCATION)
{
location_t location = v->v.v_area->a.a_loc;
- free_area (v->v.v_area);
- v->ty = TY_LOCATION;
+ free_area(v->v.v_area);
+ v->ty = TYPE::LOCATION;
v->v.v_location = location;
}
}
-static void make_spell (val_t * v)
+static
+void make_spell(val_t *v)
{
- if (v->ty == TY_INVOCATION)
+ if (v->ty == TYPE::INVOCATION)
{
invocation_t *invoc = v->v.v_invocation; //(invocation_t *) map_id2bl(v->v.v_int);
if (!invoc)
- v->ty = TY_FAIL;
+ v->ty = TYPE::FAIL;
else
{
- v->ty = TY_SPELL;
+ v->ty = TYPE::SPELL;
v->v.v_spell = invoc->spell;
}
}
}
-static int fun_add (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_add(env_t *, int, val_t *result, val_t *args)
{
- if (TY (0) == TY_INT && TY (1) == TY_INT)
+ if (ARG_TYPE(0) == TYPE::INT && ARG_TYPE(1) == TYPE::INT)
{
/* Integer addition */
- RESULTINT = ARGINT (0) + ARGINT (1);
- result->ty = TY_INT;
+ RESULTINT = ARGINT(0) + ARGINT(1);
+ result->ty = TYPE::INT;
}
- else if (ARG_MAY_BE_AREA (0) && ARG_MAY_BE_AREA (1))
+ else if (ARG_MAY_BE_AREA(0) && ARG_MAY_BE_AREA(1))
{
/* Area union */
- make_area (&args[0]);
- make_area (&args[1]);
- RESULTAREA = area_union (ARGAREA (0), ARGAREA (1));
- ARGAREA (0) = NULL;
- ARGAREA (1) = NULL;
- result->ty = TY_AREA;
+ make_area(&args[0]);
+ make_area(&args[1]);
+ RESULTAREA = area_union(ARGAREA(0), ARGAREA(1));
+ ARGAREA(0) = NULL;
+ ARGAREA(1) = NULL;
+ result->ty = TYPE::AREA;
}
else
{
/* Anything else -> string concatenation */
- stringify (&args[0], 1);
- stringify (&args[1], 1);
+ stringify(&args[0], 1);
+ stringify(&args[1], 1);
/* Yes, we could speed this up. */
RESULTSTR =
- (char *) malloc (1 + strlen (ARGSTR (0)) + strlen (ARGSTR (1)));
- strcpy (RESULTSTR, ARGSTR (0));
- strcat (RESULTSTR, ARGSTR (1));
- result->ty = TY_STRING;
+ (char *) malloc(1 + strlen(ARGSTR(0)) + strlen(ARGSTR(1)));
+ strcpy(RESULTSTR, ARGSTR(0));
+ strcat(RESULTSTR, ARGSTR(1));
+ result->ty = TYPE::STRING;
}
return 0;
}
-static int fun_sub (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_sub(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGINT (0) - ARGINT (1);
+ RESULTINT = ARGINT(0) - ARGINT(1);
return 0;
}
-static int fun_mul (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_mul(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGINT (0) * ARGINT (1);
+ RESULTINT = ARGINT(0) * ARGINT(1);
return 0;
}
-static int fun_div (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_div(env_t *, int, val_t *result, val_t *args)
{
- if (!ARGINT (1))
+ if (!ARGINT(1))
return 1; /* division by zero */
- RESULTINT = ARGINT (0) / ARGINT (1);
+ RESULTINT = ARGINT(0) / ARGINT(1);
return 0;
}
-static int fun_mod (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_mod(env_t *, int, val_t *result, val_t *args)
{
- if (!ARGINT (1))
+ if (!ARGINT(1))
return 1; /* division by zero */
- RESULTINT = ARGINT (0) % ARGINT (1);
+ RESULTINT = ARGINT(0) % ARGINT(1);
return 0;
}
-static int fun_or (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_or(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGINT (0) || ARGINT (1);
+ RESULTINT = ARGINT(0) || ARGINT(1);
return 0;
}
-static int fun_and (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_and(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGINT (0) && ARGINT (1);
+ RESULTINT = ARGINT(0) && ARGINT(1);
return 0;
}
-static int fun_not (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_not(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = !ARGINT (0);
+ RESULTINT = !ARGINT(0);
return 0;
}
-static int fun_neg (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_neg(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ~ARGINT (0);
+ RESULTINT = ~ARGINT(0);
return 0;
}
-static int fun_gte (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_gte(env_t *, int, val_t *result, val_t *args)
{
- if (TY (0) == TY_STRING || TY (1) == TY_STRING)
+ if (ARG_TYPE(0) == TYPE::STRING || ARG_TYPE(1) == TYPE::STRING)
{
- stringify (&args[0], 1);
- stringify (&args[1], 1);
- RESULTINT = strcmp (ARGSTR (0), ARGSTR (1)) >= 0;
+ stringify(&args[0], 1);
+ stringify(&args[1], 1);
+ RESULTINT = strcmp(ARGSTR(0), ARGSTR(1)) >= 0;
}
else
{
- intify (&args[0]);
- intify (&args[1]);
- RESULTINT = ARGINT (0) >= ARGINT (1);
+ intify(&args[0]);
+ intify(&args[1]);
+ RESULTINT = ARGINT(0) >= ARGINT(1);
}
return 0;
}
-static int fun_gt (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_gt(env_t *, int, val_t *result, val_t *args)
{
- if (TY (0) == TY_STRING || TY (1) == TY_STRING)
+ if (ARG_TYPE(0) == TYPE::STRING || ARG_TYPE(1) == TYPE::STRING)
{
- stringify (&args[0], 1);
- stringify (&args[1], 1);
- RESULTINT = strcmp (ARGSTR (0), ARGSTR (1)) > 0;
+ stringify(&args[0], 1);
+ stringify(&args[1], 1);
+ RESULTINT = strcmp(ARGSTR(0), ARGSTR(1)) > 0;
}
else
{
- intify (&args[0]);
- intify (&args[1]);
- RESULTINT = ARGINT (0) > ARGINT (1);
+ intify(&args[0]);
+ intify(&args[1]);
+ RESULTINT = ARGINT(0) > ARGINT(1);
}
return 0;
}
-static int fun_eq (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_eq(env_t *, int, val_t *result, val_t *args)
{
- if (TY (0) == TY_STRING || TY (1) == TY_STRING)
+ if (ARG_TYPE(0) == TYPE::STRING || ARG_TYPE(1) == TYPE::STRING)
{
- stringify (&args[0], 1);
- stringify (&args[1], 1);
- RESULTINT = strcmp (ARGSTR (0), ARGSTR (1)) == 0;
+ stringify(&args[0], 1);
+ stringify(&args[1], 1);
+ RESULTINT = strcmp(ARGSTR(0), ARGSTR(1)) == 0;
}
- else if (TY (0) == TY_DIR && TY (1) == TY_DIR)
- RESULTINT = ARGDIR (0) == ARGDIR (1);
- else if (TY (0) == TY_ENTITY && TY (1) == TY_ENTITY)
- RESULTINT = ARGENTITY (0) == ARGENTITY (1);
- else if (TY (0) == TY_LOCATION && TY (1) == TY_LOCATION)
- RESULTINT = (ARGLOCATION (0).x == ARGLOCATION (1).x
- && ARGLOCATION (0).y == ARGLOCATION (1).y
- && ARGLOCATION (0).m == ARGLOCATION (1).m);
- else if (TY (0) == TY_AREA && TY (1) == TY_AREA)
- RESULTINT = ARGAREA (0) == ARGAREA (1); /* Probably not that great an idea... */
- else if (TY (0) == TY_SPELL && TY (1) == TY_SPELL)
- RESULTINT = ARGSPELL (0) == ARGSPELL (1);
- else if (TY (0) == TY_INVOCATION && TY (1) == TY_INVOCATION)
- RESULTINT = ARGINVOCATION (0) == ARGINVOCATION (1);
+ else if (ARG_TYPE(0) == TYPE::DIR && ARG_TYPE(1) == TYPE::DIR)
+ RESULTINT = ARGDIR(0) == ARGDIR(1);
+ else if (ARG_TYPE(0) == TYPE::ENTITY && ARG_TYPE(1) == TYPE::ENTITY)
+ RESULTINT = ARGENTITY(0) == ARGENTITY(1);
+ else if (ARG_TYPE(0) == TYPE::LOCATION && ARG_TYPE(1) == TYPE::LOCATION)
+ RESULTINT = (ARGLOCATION(0).x == ARGLOCATION(1).x
+ && ARGLOCATION(0).y == ARGLOCATION(1).y
+ && ARGLOCATION(0).m == ARGLOCATION(1).m);
+ else if (ARG_TYPE(0) == TYPE::AREA && ARG_TYPE(1) == TYPE::AREA)
+ RESULTINT = ARGAREA(0) == ARGAREA(1); /* Probably not that great an idea... */
+ else if (ARG_TYPE(0) == TYPE::SPELL && ARG_TYPE(1) == TYPE::SPELL)
+ RESULTINT = ARGSPELL(0) == ARGSPELL(1);
+ else if (ARG_TYPE(0) == TYPE::INVOCATION && ARG_TYPE(1) == TYPE::INVOCATION)
+ RESULTINT = ARGINVOCATION(0) == ARGINVOCATION(1);
else
{
- intify (&args[0]);
- intify (&args[1]);
- RESULTINT = ARGINT (0) == ARGINT (1);
+ intify(&args[0]);
+ intify(&args[1]);
+ RESULTINT = ARGINT(0) == ARGINT(1);
}
return 0;
}
-static int fun_bitand (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_bitand(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGINT (0) & ARGINT (1);
+ RESULTINT = ARGINT(0) & ARGINT(1);
return 0;
}
-static int fun_bitor (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_bitor(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGINT (0) | ARGINT (1);
+ RESULTINT = ARGINT(0) | ARGINT(1);
return 0;
}
-static int fun_bitxor (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_bitxor(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGINT (0) ^ ARGINT (1);
+ RESULTINT = ARGINT(0) ^ ARGINT(1);
return 0;
}
-static int fun_bitshl (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_bitshl(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGINT (0) << ARGINT (1);
+ RESULTINT = ARGINT(0) << ARGINT(1);
return 0;
}
-static int fun_bitshr (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_bitshr(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGINT (0) >> ARGINT (1);
+ RESULTINT = ARGINT(0) >> ARGINT(1);
return 0;
}
-static int fun_max (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_max(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = MAX (ARGINT (0), ARGINT (1));
+ RESULTINT = max(ARGINT(0), ARGINT(1));
return 0;
}
-static int fun_min (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_min(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = MIN (ARGINT (0), ARGINT (1));
+ RESULTINT = min(ARGINT(0), ARGINT(1));
return 0;
}
-static int
-fun_if_then_else (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_if_then_else(env_t *, int, val_t *result, val_t *args)
{
- if (ARGINT (0))
- magic_copy_var (result, &args[1]);
+ if (ARGINT(0))
+ magic_copy_var(result, &args[1]);
else
- magic_copy_var (result, &args[2]);
+ magic_copy_var(result, &args[2]);
return 0;
}
-void
-magic_area_rect (int *m, int *x, int *y, int *width, int *height,
- area_t * area)
+void magic_area_rect(int *m, int *x, int *y, int *width, int *height,
+ area_t *area)
{
switch (area->ty)
{
- case AREA_UNION:
+ case AREA::UNION:
break;
- case AREA_LOCATION:
+ case AREA::LOCATION:
*m = area->a.a_loc.m;
*x = area->a.a_loc.x;
*y = area->a.a_loc.y;
@@ -460,7 +487,7 @@ magic_area_rect (int *m, int *x, int *y, int *width, int *height,
*height = 1;
break;
- case AREA_RECT:
+ case AREA::RECT:
*m = area->a.a_rect.loc.m;
*x = area->a.a_rect.loc.x;
*y = area->a.a_rect.loc.y;
@@ -468,38 +495,38 @@ magic_area_rect (int *m, int *x, int *y, int *width, int *height,
*height = area->a.a_rect.height;
break;
- case AREA_BAR:
+ case AREA::BAR:
{
- int tx = area->a.a_bar.loc.x;
- int ty = area->a.a_bar.loc.y;
- int twidth = area->a.a_bar.width;
- int tdepth = area->a.a_bar.width;
+ int tx = area->a.a_bar.loc.x;
+ int ty = area->a.a_bar.loc.y;
+ int twidth = area->a.a_bar.width;
+ int tdepth = area->a.a_bar.width;
*m = area->a.a_bar.loc.m;
switch (area->a.a_bar.dir)
{
- case DIR_S:
+ case DIR::S:
*x = tx - twidth;
*y = ty;
*width = twidth * 2 + 1;
*height = tdepth;
break;
- case DIR_W:
+ case DIR::W:
*x = tx - tdepth;
*y = ty - twidth;
*width = tdepth;
*height = twidth * 2 + 1;
break;
- case DIR_N:
+ case DIR::N:
*x = tx - twidth;
*y = ty - tdepth;
*width = twidth * 2 + 1;
*height = tdepth;
break;
- case DIR_E:
+ case DIR::E:
*x = tx;
*y = ty - twidth;
*width = tdepth;
@@ -507,7 +534,7 @@ magic_area_rect (int *m, int *x, int *y, int *width, int *height,
break;
default:
- fprintf (stderr,
+ FPRINTF(stderr,
"Error: Trying to compute area of NE/SE/NW/SW-facing bar");
*x = tx;
*y = ty;
@@ -518,124 +545,162 @@ magic_area_rect (int *m, int *x, int *y, int *width, int *height,
}
}
-int magic_location_in_area (int m, int x, int y, area_t * area)
+int magic_location_in_area(int m, int x, int y, area_t *area)
{
switch (area->ty)
{
- case AREA_UNION:
- return magic_location_in_area (m, x, y, area->a.a_union[0])
- || magic_location_in_area (m, x, y, area->a.a_union[1]);
- case AREA_LOCATION:
- case AREA_RECT:
- case AREA_BAR:
+ case AREA::UNION:
+ return magic_location_in_area(m, x, y, area->a.a_union[0])
+ || magic_location_in_area(m, x, y, area->a.a_union[1]);
+ case AREA::LOCATION:
+ case AREA::RECT:
+ case AREA::BAR:
{
- int am;
- int ax, ay, awidth, aheight;
- magic_area_rect (&am, &ax, &ay, &awidth, &aheight, area);
+ int am;
+ int ax, ay, awidth, aheight;
+ magic_area_rect(&am, &ax, &ay, &awidth, &aheight, area);
return (am == m
&& (x >= ax) && (y >= ay)
&& (x < ax + awidth) && (y < ay + aheight));
}
default:
- fprintf (stderr, "INTERNAL ERROR: Invalid area\n");
+ FPRINTF(stderr, "INTERNAL ERROR: Invalid area\n");
return 0;
}
}
-static int fun_is_in (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_is_in(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = magic_location_in_area (ARGLOCATION (0).m,
- ARGLOCATION (0).x,
- ARGLOCATION (0).y, ARGAREA (1));
+ RESULTINT = magic_location_in_area(ARGLOCATION(0).m,
+ ARGLOCATION(0).x,
+ ARGLOCATION(0).y, ARGAREA(1));
return 0;
}
-static int fun_skill (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_skill(env_t *, int, val_t *result, val_t *args)
{
- if (ETY (0) != BL_PC
- || ARGINT (1) < 0
- || ARGINT (1) >= MAX_SKILL
- || ARGPC (0)->status.skill[ARGINT (1)].id != ARGINT (1))
+ if (ENTITY_TYPE(0) != BL::PC
+ // don't convert to enum until after the range check
+ || ARGINT(1) < 0
+ || ARGINT(1) >= uint16_t(MAX_SKILL))
+ {
RESULTINT = 0;
+ }
else
- RESULTINT = ARGPC (0)->status.skill[ARGINT (1)].lv;
+ {
+ SkillID id = static_cast<SkillID>(ARGINT(1));
+ RESULTINT = ARGPC(0)->status.skill[id].lv;
+ }
return 0;
}
-static int
-fun_has_shroud (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_has_shroud(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = (ETY (0) == BL_PC && ARGPC (0)->state.shroud_active);
+ RESULTINT = (ENTITY_TYPE(0) == BL::PC && ARGPC(0)->state.shroud_active);
return 0;
}
-#define BATTLE_GETTER(name) static int fun_get_##name(env_t *env, int args_nr, val_t *result, val_t *args) { RESULTINT = battle_get_##name(ARGENTITY(0)); return 0; }
-
-BATTLE_GETTER (str);
-BATTLE_GETTER (agi);
-BATTLE_GETTER (vit);
-BATTLE_GETTER (dex);
-BATTLE_GETTER (luk);
-BATTLE_GETTER (int);
-BATTLE_GETTER (lv);
-BATTLE_GETTER (hp);
-BATTLE_GETTER (mdef);
-BATTLE_GETTER (def);
-BATTLE_GETTER (max_hp);
-BATTLE_GETTER (dir);
+#define BATTLE_GETTER(name) \
+static \
+int fun_get_##name(env_t *, int, val_t *result, val_t *args) \
+{ \
+ RESULTINT = battle_get_##name(ARGENTITY(0)); \
+ return 0; \
+}
+
+BATTLE_GETTER(str)
+BATTLE_GETTER(agi)
+BATTLE_GETTER(vit)
+BATTLE_GETTER(dex)
+BATTLE_GETTER(luk)
+BATTLE_GETTER(int)
+BATTLE_GETTER(lv)
+BATTLE_GETTER(hp)
+BATTLE_GETTER(mdef)
+BATTLE_GETTER(def)
+BATTLE_GETTER(max_hp)
+static
+int fun_get_dir(env_t *, int, val_t *result, val_t *args)
+{
+ RESULTDIR = battle_get_dir(ARGENTITY(0));
+ return 0;
+}
-#define MMO_GETTER(name) static int fun_get_##name(env_t *env, int args_nr, val_t *result, val_t *args) { \
- if (ETY(0) == BL_PC) \
- RESULTINT = ARGPC(0)->status.name; \
- else \
- RESULTINT = 0; \
- return 0; }
+#define MMO_GETTER(name) \
+static \
+int fun_get_##name(env_t *, int, val_t *result, val_t *args) \
+{ \
+ if (ENTITY_TYPE(0) == BL::PC) \
+ RESULTINT = ARGPC(0)->status.name; \
+ else \
+ RESULTINT = 0; \
+ return 0; \
+}
-MMO_GETTER (sp);
-MMO_GETTER (max_sp);
+MMO_GETTER(sp)
+MMO_GETTER(max_sp)
-static int
-fun_name_of (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_name_of(env_t *, int, val_t *result, val_t *args)
{
- if (TY (0) == TY_ENTITY)
+ if (ARG_TYPE(0) == TYPE::ENTITY)
{
- RESULTSTR = strdup (show_entity (ARGENTITY (0)));
+ RESULTSTR = strdup(show_entity(ARGENTITY(0)));
return 0;
}
- else if (TY (0) == TY_SPELL)
+ else if (ARG_TYPE(0) == TYPE::SPELL)
{
- RESULTSTR = strdup (ARGSPELL (0)->name);
+ RESULTSTR = strdup(ARGSPELL(0)->name);
return 0;
}
- else if (TY (0) == TY_INVOCATION)
+ else if (ARG_TYPE(0) == TYPE::INVOCATION)
{
- RESULTSTR = strdup (ARGINVOCATION (0)->spell->name);
+ RESULTSTR = strdup(ARGINVOCATION(0)->spell->name);
return 0;
}
return 1;
}
/* [Freeyorp] I'm putting this one in as name_of seems to have issues with summoned or spawned mobs. */
-static int
-fun_mob_id (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_mob_id(env_t *, int, val_t *result, val_t *args)
{
- if (ETY (0) != BL_MOB) return 1;
- RESULTINT = ((struct mob_data *) (ARGENTITY(0)))->mob_class;
+ if (ENTITY_TYPE(0) != BL::MOB)
+ return 1;
+ RESULTINT = ((struct mob_data *)(ARGENTITY(0)))->mob_class;
return 0;
}
-#define COPY_LOCATION(dest, src) (dest).x = (src).x; (dest).y = (src).y; (dest).m = (src).m;
+inline
+void COPY_LOCATION(entity_t& dest, location_t& src)
+{
+ dest.x = src.x;
+ dest.y = src.y;
+ dest.m = src.m;
+}
+
+inline
+void COPY_LOCATION(location_t& dest, entity_t& src)
+{
+ dest.x = src.x;
+ dest.y = src.y;
+ dest.m = src.m;
+}
-static int
-fun_location (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_location(env_t *, int, val_t *result, val_t *args)
{
- COPY_LOCATION (RESULTLOCATION, *(ARGENTITY (0)));
+ COPY_LOCATION(RESULTLOCATION, *(ARGENTITY(0)));
return 0;
}
-static int fun_random (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_random(env_t *, int, val_t *result, val_t *args)
{
- int delta = ARGINT (0);
+ int delta = ARGINT(0);
if (delta < 0)
delta = -delta;
if (delta == 0)
@@ -643,94 +708,98 @@ static int fun_random (env_t * env, int args_nr, val_t * result, val_t * args)
RESULTINT = 0;
return 0;
}
- RESULTINT = MRAND (delta);
+ RESULTINT = random_::to(delta);
- if (ARGINT (0) < 0)
+ if (ARGINT(0) < 0)
RESULTINT = -RESULTINT;
return 0;
}
-static int
-fun_random_dir (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_random_dir(env_t *, int, val_t *result, val_t *args)
{
- if (ARGINT (0))
- RESULTDIR = mt_random () & 0x7;
+ if (ARGINT(0))
+ RESULTDIR = random_::choice({DIR::S, DIR::SW, DIR::W, DIR::NW, DIR::N, DIR::NE, DIR::E, DIR::SE});
else
- RESULTDIR = (mt_random () & 0x3) * 2;
+ RESULTDIR = random_::choice({DIR::S, DIR::W, DIR::N, DIR::E});
return 0;
}
-static int
-fun_hash_entity (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_hash_entity(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGENTITY (0)->id;
+ RESULTINT = ARGENTITY(0)->id;
return 0;
}
-int // ret -1: not a string, ret 1: no such item, ret 0: OK
-magic_find_item (val_t * args, int index, struct item *item, int *stackable)
+int // ret -1: not a string, ret 1: no such item, ret 0: OK
+magic_find_item(val_t *args, int index, struct item *item, int *stackable)
{
struct item_data *item_data;
- int must_add_sequentially;
+ int must_add_sequentially;
- if (TY (index) == TY_INT)
- item_data = itemdb_exists (ARGINT (index));
- else if (TY (index) == TY_STRING)
- item_data = itemdb_searchname (ARGSTR (index));
+ if (ARG_TYPE(index) == TYPE::INT)
+ item_data = itemdb_exists(ARGINT(index));
+ else if (ARG_TYPE(index) == TYPE::STRING)
+ item_data = itemdb_searchname(ARGSTR(index));
else
return -1;
if (!item_data)
return 1;
- must_add_sequentially = (item_data->type == 4 || item_data->type == 5 || item_data->type == 7 || item_data->type == 8); /* Very elegant. */
+ // Very elegant.
+ must_add_sequentially = (
+ item_data->type == ItemType::WEAPON
+ || item_data->type == ItemType::ARMOR
+ || item_data->type == ItemType::_7
+ || item_data->type == ItemType::_8);
if (stackable)
*stackable = !must_add_sequentially;
- memset (item, 0, sizeof (struct item));
+ memset(item, 0, sizeof(struct item));
item->nameid = item_data->nameid;
item->identify = 1;
return 0;
}
-static int
-fun_count_item (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_count_item(env_t *, int, val_t *result, val_t *args)
{
- character_t *chr = (ETY (0) == BL_PC) ? ARGPC (0) : NULL;
- int stackable;
+ character_t *chr = (ENTITY_TYPE(0) == BL::PC) ? ARGPC(0) : NULL;
+ int stackable;
struct item item;
- GET_ARG_ITEM (1, item, stackable);
+ GET_ARG_ITEM(1, item, stackable);
if (!chr)
return 1;
- RESULTINT = pc_count_all_items (chr, item.nameid);
+ RESULTINT = pc_count_all_items(chr, item.nameid);
return 0;
}
-static int
-fun_is_equipped (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_is_equipped(env_t *, int, val_t *result, val_t *args)
{
- character_t *chr = (ETY (0) == BL_PC) ? ARGPC (0) : NULL;
- int stackable;
+ character_t *chr = (ENTITY_TYPE(0) == BL::PC) ? ARGPC(0) : NULL;
+ int stackable;
struct item item;
- int i;
- int retval = 0;
+ bool retval = false;
- GET_ARG_ITEM (1, item, stackable);
+ GET_ARG_ITEM(1, item, stackable);
if (!chr)
return 1;
- for (i = 0; i < 11; i++)
+ for (EQUIP i : EQUIPs)
if (chr->equip_index[i] >= 0
&& chr->status.inventory[chr->equip_index[i]].nameid ==
item.nameid)
{
- retval = i + 1;
+ retval = true;
break;
}
@@ -738,48 +807,51 @@ fun_is_equipped (env_t * env, int args_nr, val_t * result, val_t * args)
return 0;
}
-static int
-fun_is_married (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_is_married(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = (ETY (0) == BL_PC && ARGPC (0)->status.partner_id);
+ RESULTINT = (ENTITY_TYPE(0) == BL::PC && ARGPC(0)->status.partner_id);
return 0;
}
-static int
-fun_is_dead (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_is_dead(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = (ETY (0) == BL_PC && pc_isdead (ARGPC (0)));
+ RESULTINT = (ENTITY_TYPE(0) == BL::PC && pc_isdead(ARGPC(0)));
return 0;
}
-static int fun_is_pc (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_is_pc(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = (ETY (0) == BL_PC);
+ RESULTINT = (ENTITY_TYPE(0) == BL::PC);
return 0;
}
-static int
-fun_partner (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_partner(env_t *, int, val_t *result, val_t *args)
{
- if (ETY (0) == BL_PC && ARGPC (0)->status.partner_id)
+ if (ENTITY_TYPE(0) == BL::PC && ARGPC(0)->status.partner_id)
{
RESULTENTITY =
(entity_t *)
- map_nick2sd (map_charid2nick (ARGPC (0)->status.partner_id));
+ map_nick2sd(map_charid2nick(ARGPC(0)->status.partner_id));
return 0;
}
else
return 1;
}
-static int
-fun_awayfrom (env_t * env, int args_nr, val_t * result, val_t * args)
-{
- location_t *loc = &ARGLOCATION (0);
- int dx = heading_x[ARGDIR (1)];
- int dy = heading_y[ARGDIR (1)];
- int distance = ARGINT (2);
- while (distance-- && !map_is_solid (loc->m, loc->x + dx, loc->y + dy))
+static
+int fun_awayfrom(env_t *, int, val_t *result, val_t *args)
+{
+ location_t *loc = &ARGLOCATION(0);
+ int dx = dirx[ARGDIR(1)];
+ int dy = diry[ARGDIR(1)];
+ int distance = ARGINT(2);
+ while (distance--
+ && !bool(read_gat(loc->m, loc->x + dx, loc->y + dy)
+ & MapCell::UNWALKABLE))
{
loc->x += dx;
loc->y += dy;
@@ -789,101 +861,104 @@ fun_awayfrom (env_t * env, int args_nr, val_t * result, val_t * args)
return 0;
}
-static int fun_failed (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_failed(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = TY (0) == TY_FAIL;
+ RESULTINT = ARG_TYPE(0) == TYPE::FAIL;
return 0;
}
-static int fun_npc (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_npc(env_t *, int, val_t *result, val_t *args)
{
- RESULTENTITY = (entity_t *) npc_name2id (ARGSTR (0));
+ RESULTENTITY = (entity_t *) npc_name2id(ARGSTR(0));
return RESULTENTITY == NULL;
}
-static int fun_pc (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_pc(env_t *, int, val_t *result, val_t *args)
{
- RESULTENTITY = (entity_t *) map_nick2sd (ARGSTR (0));
+ RESULTENTITY = (entity_t *) map_nick2sd(ARGSTR(0));
return RESULTENTITY == NULL;
}
-static int
-fun_distance (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_distance(env_t *, int, val_t *result, val_t *args)
{
- if (ARGLOCATION (0).m != ARGLOCATION (1).m)
- RESULTINT = INT_MAX;
+ if (ARGLOCATION(0).m != ARGLOCATION(1).m)
+ RESULTINT = 0x7fffffff;
else
- RESULTINT = MAX (abs (ARGLOCATION (0).x - ARGLOCATION (1).x),
- abs (ARGLOCATION (0).y - ARGLOCATION (1).y));
+ RESULTINT = max(abs(ARGLOCATION(0).x - ARGLOCATION(1).x),
+ abs(ARGLOCATION(0).y - ARGLOCATION(1).y));
return 0;
}
-static int
-fun_rdistance (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_rdistance(env_t *, int, val_t *result, val_t *args)
{
- if (ARGLOCATION (0).m != ARGLOCATION (1).m)
- RESULTINT = INT_MAX;
+ if (ARGLOCATION(0).m != ARGLOCATION(1).m)
+ RESULTINT = 0x7fffffff;
else
{
- int dx = ARGLOCATION (0).x - ARGLOCATION (1).x;
- int dy = ARGLOCATION (0).y - ARGLOCATION (1).y;
- RESULTINT = (int) (sqrt ((dx * dx) + (dy * dy)));
+ int dx = ARGLOCATION(0).x - ARGLOCATION(1).x;
+ int dy = ARGLOCATION(0).y - ARGLOCATION(1).y;
+ RESULTINT = (int)(sqrt((dx * dx) + (dy * dy)));
}
return 0;
}
-static int fun_anchor (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_anchor(env_t *env, int, val_t *result, val_t *args)
{
- teleport_anchor_t *anchor = magic_find_anchor (ARGSTR (0));
+ teleport_anchor_t *anchor = magic_find_anchor(ARGSTR(0));
if (!anchor)
return 1;
- magic_eval (env, result, anchor->location);
+ magic_eval(env, result, anchor->location);
- make_area (result);
- if (result->ty != TY_AREA)
+ make_area(result);
+ if (result->ty != TYPE::AREA)
{
- magic_clear_var (result);
+ magic_clear_var(result);
return 1;
}
return 0;
}
-static int
-fun_line_of_sight (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_line_of_sight(env_t *, int, val_t *result, val_t *args)
{
entity_t e1, e2;
- COPY_LOCATION (e1, ARGLOCATION (0));
- COPY_LOCATION (e2, ARGLOCATION (1));
+ COPY_LOCATION(e1, ARGLOCATION(0));
+ COPY_LOCATION(e2, ARGLOCATION(1));
- RESULTINT = battle_check_range (&e1, &e2, 0);
+ RESULTINT = battle_check_range(&e1, &e2, 0);
return 0;
}
-void magic_random_location (location_t * dest, area_t * area)
+void magic_random_location(location_t *dest, area_t *area)
{
switch (area->ty)
{
- case AREA_UNION:
+ case AREA::UNION:
{
- int rv = MRAND (area->size);
- if (rv < area->a.a_union[0]->size)
- magic_random_location (dest, area->a.a_union[0]);
+ if (random_::chance({area->a.a_union[0]->size, area->size}))
+ magic_random_location(dest, area->a.a_union[0]);
else
- magic_random_location (dest, area->a.a_union[1]);
+ magic_random_location(dest, area->a.a_union[1]);
break;
}
- case AREA_LOCATION:
- case AREA_RECT:
- case AREA_BAR:
+ case AREA::LOCATION:
+ case AREA::RECT:
+ case AREA::BAR:
{
- int m, x, y, w, h;
- magic_area_rect (&m, &x, &y, &w, &h, area);
+ int m, x, y, w, h;
+ magic_area_rect(&m, &x, &y, &w, &h, area);
if (w <= 1)
w = 1;
@@ -891,73 +966,49 @@ void magic_random_location (location_t * dest, area_t * area)
if (h <= 1)
h = 1;
- x += MRAND (w);
- y += MRAND (h);
-
- if (!map_is_solid (m, x, y))
- {
- int start_x = x;
- int start_y = y;
- int i;
- int initial_dir = mt_random () & 0x7;
- int dir = initial_dir;
-
- /* try all directions, up to a distance to 10, for a free slot */
- do
- {
- x = start_x;
- y = start_y;
-
- for (i = 0; i < 10 && map_is_solid (m, x, y); i++)
- {
- x += heading_x[dir];
- y += heading_y[dir];
- }
-
- dir = (dir + 1) & 0x7;
- }
- while (map_is_solid (m, x, y) && dir != initial_dir);
-
- }
- /* We've tried our best. If the map is still solid, the engine will automatically randomise the target location if we try to warp. */
+ // This is not exactly the same as the old logic,
+ // but it's better.
+ auto pair = map_randfreecell(m, x, y, w, h);
dest->m = m;
- dest->x = x;
- dest->y = y;
+ dest->x = pair.first;
+ dest->y = pair.second;
break;
}
default:
- fprintf (stderr, "Unknown area type %d\n", area->ty);
+ FPRINTF(stderr, "Unknown area type %d\n",
+ area->ty);
}
}
-static int
-fun_pick_location (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_pick_location(env_t *, int, val_t *result, val_t *args)
{
- magic_random_location (&result->v.v_location, ARGAREA (0));
+ magic_random_location(&result->v.v_location, ARGAREA(0));
return 0;
}
-static int
-fun_read_script_int (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_read_script_int(env_t *, int, val_t *result, val_t *args)
{
- entity_t *subject_p = ARGENTITY (0);
- char *var_name = ARGSTR (1);
+ entity_t *subject_p = ARGENTITY(0);
+ char *var_name = ARGSTR(1);
- if (subject_p->type != BL_PC)
+ if (subject_p->type != BL::PC)
return 1;
- RESULTINT = pc_readglobalreg ((character_t *) subject_p, var_name);
+ RESULTINT = pc_readglobalreg((character_t *) subject_p, var_name);
return 0;
}
-static int fun_rbox (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_rbox(env_t *, int, val_t *result, val_t *args)
{
- location_t loc = ARGLOCATION (0);
- int radius = ARGINT (1);
+ location_t loc = ARGLOCATION(0);
+ int radius = ARGINT(1);
- RESULTAREA = area_new (AREA_RECT);
+ RESULTAREA = area_new(AREA::RECT);
RESULTAREA->a.a_rect.loc.m = loc.m;
RESULTAREA->a.a_rect.loc.x = loc.x - radius;
RESULTAREA->a.a_rect.loc.y = loc.y - radius;
@@ -967,79 +1018,83 @@ static int fun_rbox (env_t * env, int args_nr, val_t * result, val_t * args)
return 0;
}
-static int
-fun_running_status_update (env_t * env, int args_nr, val_t * result,
- val_t * args)
+static
+int fun_running_status_update(env_t *, int, val_t *result, val_t *args)
{
- if (ETY (0) != BL_PC && ETY (0) != BL_MOB)
+ if (ENTITY_TYPE(0) != BL::PC && ENTITY_TYPE(0) != BL::MOB)
return 1;
- RESULTINT = battle_get_sc_data (ARGENTITY (0))[ARGINT (1)].timer != -1;
+ StatusChange sc = StatusChange(ARGINT(1));
+ RESULTINT = bool(battle_get_sc_data(ARGENTITY(0))[sc].timer);
return 0;
}
-static int
-fun_status_option (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_status_option(env_t *, int, val_t *result, val_t *args)
{
RESULTINT =
- ((((struct map_session_data *) ARGENTITY (0))->
- status.option & ARGINT (0)) != 0);
+ (bool(((struct map_session_data *) ARGENTITY(0))->
+ status.option & Option(ARGINT(0))));
return 0;
}
-static int
-fun_element (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_element(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = battle_get_element (ARGENTITY (0)) % 10;
+ RESULTINT = static_cast<int>(battle_get_element(ARGENTITY(0)).element);
return 0;
}
-static int
-fun_element_level (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_element_level(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = battle_get_element (ARGENTITY (0)) / 10;
+ RESULTINT = battle_get_element(ARGENTITY(0)).level;
return 0;
}
-static int fun_index (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_index(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = ARGSPELL (0)->index;
+ RESULTINT = ARGSPELL(0)->index;
return 0;
}
-static int
-fun_is_exterior (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_is_exterior(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = map[ARGLOCATION (0).m].name[4] == '1';
+ RESULTINT = map[ARGLOCATION(0).m].name[4] == '1';
return 0;
}
-static int
-fun_contains_string (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_contains_string(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = NULL != strstr (ARGSTR (0), ARGSTR (1));
+ RESULTINT = NULL != strstr(ARGSTR(0), ARGSTR(1));
return 0;
}
-static int fun_strstr (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_strstr(env_t *, int, val_t *result, val_t *args)
{
- char *offset = strstr (ARGSTR (0), ARGSTR (1));
- RESULTINT = offset - ARGSTR (0);
+ char *offset = strstr(ARGSTR(0), ARGSTR(1));
+ RESULTINT = offset - ARGSTR(0);
return offset == NULL;
}
-static int fun_strlen (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_strlen(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = strlen (ARGSTR (0));
+ RESULTINT = strlen(ARGSTR(0));
return 0;
}
-static int fun_substr (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_substr(env_t *, int, val_t *result, val_t *args)
{
- const char *src = ARGSTR (0);
- const int slen = strlen (src);
- int offset = ARGINT (1);
- int len = ARGINT (2);
+ const char *src = ARGSTR(0);
+ const int slen = strlen(src);
+ int offset = ARGINT(1);
+ int len = ARGINT(2);
if (len < 0)
len = 0;
@@ -1052,57 +1107,59 @@ static int fun_substr (env_t * env, int args_nr, val_t * result, val_t * args)
if (offset + len > slen)
len = slen - offset;
- RESULTSTR = (char *) calloc (1, 1 + len);
- memcpy (RESULTSTR, src + offset, len);
+ RESULTSTR = (char *) calloc(1, 1 + len);
+ memcpy(RESULTSTR, src + offset, len);
return 0;
}
-static int fun_sqrt (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_sqrt(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = (int) sqrt (ARGINT (0));
+ RESULTINT = (int) sqrt(ARGINT(0));
return 0;
}
-static int
-fun_map_level (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_map_level(env_t *, int, val_t *result, val_t *args)
{
- RESULTINT = map[ARGLOCATION (0).m].name[4] - '0';
+ RESULTINT = map[ARGLOCATION(0).m].name[4] - '0';
return 0;
}
-static int fun_map_nr (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_map_nr(env_t *, int, val_t *result, val_t *args)
{
- const char *mapname = map[ARGLOCATION (0).m].name;
+ const char *mapname = map[ARGLOCATION(0).m].name;
RESULTINT = ((mapname[0] - '0') * 100)
+ ((mapname[1] - '0') * 10) + ((mapname[2] - '0'));
return 0;
}
-static int
-fun_dir_towards (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_dir_towards(env_t *, int, val_t *result, val_t *args)
{
- int dx;
- int dy;
+ int dx;
+ int dy;
- if (ARGLOCATION (0).m != ARGLOCATION (1).m)
+ if (ARGLOCATION(0).m != ARGLOCATION(1).m)
return 1;
- dx = ARGLOCATION (1).x - ARGLOCATION (0).x;
- dy = ARGLOCATION (1).y - ARGLOCATION (0).y;
+ dx = ARGLOCATION(1).x - ARGLOCATION(0).x;
+ dy = ARGLOCATION(1).y - ARGLOCATION(0).y;
- if (ARGINT (1))
+ if (ARGINT(1))
{
/* 8-direction mode */
- if (abs (dx) > abs (dy) * 2)
+ if (abs(dx) > abs(dy) * 2)
{ /* east or west */
if (dx < 0)
RESULTINT = 2 /* west */ ;
else
RESULTINT = 6 /* east */ ;
}
- else if (abs (dy) > abs (dx) * 2)
+ else if (abs(dy) > abs(dx) * 2)
{ /* north or south */
if (dy > 0)
RESULTINT = 0 /* south */ ;
@@ -1127,7 +1184,7 @@ fun_dir_towards (env_t * env, int args_nr, val_t * result, val_t * args)
else
{
/* 4-direction mode */
- if (abs (dx) > abs (dy))
+ if (abs(dx) > abs(dy))
{ /* east or west */
if (dx < 0)
RESULTINT = 2 /* west */ ;
@@ -1146,21 +1203,20 @@ fun_dir_towards (env_t * env, int args_nr, val_t * result, val_t * args)
return 0;
}
-static int
-fun_extract_healer_xp (env_t * env, int args_nr, val_t * result, val_t * args)
+static
+int fun_extract_healer_xp(env_t *, int, val_t *result, val_t *args)
{
- character_t *sd = (ETY (0) == BL_PC) ? ARGPC (0) : NULL;
+ character_t *sd = (ENTITY_TYPE(0) == BL::PC) ? ARGPC(0) : NULL;
if (!sd)
RESULTINT = 0;
else
- RESULTINT = pc_extract_healer_exp (sd, ARGINT (1));
+ RESULTINT = pc_extract_healer_exp(sd, ARGINT(1));
return 0;
}
-#define BATTLE_RECORD2(sname, name) { sname, "e", 'i', fun_get_##name }
-#define BATTLE_RECORD(name) BATTLE_RECORD2(#name, name)
-static fun_t functions[] = {
+static
+fun_t functions[] = {
{"+", "..", '.', fun_add},
{"-", "ii", 'i', fun_sub},
{"*", "ii", 'i', fun_mul},
@@ -1183,19 +1239,19 @@ static fun_t functions[] = {
{"is_in", "la", 'i', fun_is_in},
{"if_then_else", "i__", '_', fun_if_then_else},
{"skill", "ei", 'i', fun_skill},
- BATTLE_RECORD (str),
- BATTLE_RECORD (agi),
- BATTLE_RECORD (vit),
- BATTLE_RECORD (dex),
- BATTLE_RECORD (luk),
- BATTLE_RECORD (int),
- BATTLE_RECORD2 ("level", lv),
- BATTLE_RECORD (mdef),
- BATTLE_RECORD (def),
- BATTLE_RECORD (hp),
- BATTLE_RECORD (max_hp),
- BATTLE_RECORD (sp),
- BATTLE_RECORD (max_sp),
+ {"str", "e", 'i', fun_get_str},
+ {"agi", "e", 'i', fun_get_agi},
+ {"vit", "e", 'i', fun_get_vit},
+ {"dex", "e", 'i', fun_get_dex},
+ {"luk", "e", 'i', fun_get_luk},
+ {"int", "e", 'i', fun_get_int},
+ {"level", "e", 'i', fun_get_lv},
+ {"mdef", "e", 'i', fun_get_mdef},
+ {"def", "e", 'i', fun_get_def},
+ {"hp", "e", 'i', fun_get_hp},
+ {"max_hp", "e", 'i', fun_get_max_hp},
+ {"sp", "e", 'i', fun_get_sp},
+ {"max_sp", "e", 'i', fun_get_max_sp},
{"dir", "e", 'd', fun_get_dir},
{"name_of", ".", 's', fun_name_of},
{"mob_id", "e", 'i', fun_mob_id},
@@ -1239,17 +1295,19 @@ static fun_t functions[] = {
{NULL, NULL, '.', NULL}
};
-static int functions_are_sorted = 0;
+static
+int functions_are_sorted = 0;
static
-int compare_fun (const void *lhs, const void *rhs)
+int compare_fun(const void *lhs, const void *rhs)
{
- return strcmp (((fun_t *) lhs)->name, ((fun_t *) rhs)->name);
+ return strcmp(((const fun_t *) lhs)->name, ((const fun_t *) rhs)->name);
}
-fun_t *magic_get_fun (const char *name, int *index)
+fun_t *magic_get_fun(const char *name, int *index)
{
- static int functions_nr;
+ static
+int functions_nr;
fun_t *result;
fun_t key;
@@ -1261,12 +1319,12 @@ fun_t *magic_get_fun (const char *name, int *index)
++it;
functions_nr = it - functions;
- qsort (functions, functions_nr, sizeof (fun_t), compare_fun);
+ qsort(functions, functions_nr, sizeof(fun_t), compare_fun);
functions_are_sorted = 1;
}
key.name = name;
- result = (fun_t *) bsearch (&key, functions, functions_nr, sizeof (fun_t),
+ result = (fun_t *) bsearch(&key, functions, functions_nr, sizeof(fun_t),
compare_fun);
if (result && index)
@@ -1275,19 +1333,20 @@ fun_t *magic_get_fun (const char *name, int *index)
return result;
}
-static int // 1 on failure
-eval_location (env_t * env, location_t * dest, e_location_t * expr)
+static
+int // 1 on failure
+eval_location(env_t *env, location_t *dest, e_location_t *expr)
{
val_t m, x, y;
- magic_eval (env, &m, expr->m);
- magic_eval (env, &x, expr->x);
- magic_eval (env, &y, expr->y);
+ magic_eval(env, &m, expr->m);
+ magic_eval(env, &x, expr->x);
+ magic_eval(env, &y, expr->y);
- if (CHECK_TYPE (&m, TY_STRING)
- && CHECK_TYPE (&x, TY_INT) && CHECK_TYPE (&y, TY_INT))
+ if (CHECK_TYPE(&m, TYPE::STRING)
+ && CHECK_TYPE(&x, TYPE::INT) && CHECK_TYPE(&y, TYPE::INT))
{
- int map_id = map_mapname2mapid (m.v.v_string);
- magic_clear_var (&m);
+ int map_id = map_mapname2mapid(m.v.v_string);
+ magic_clear_var(&m);
if (map_id < 0)
return 1;
dest->m = map_id;
@@ -1297,36 +1356,37 @@ eval_location (env_t * env, location_t * dest, e_location_t * expr)
}
else
{
- magic_clear_var (&m);
- magic_clear_var (&x);
- magic_clear_var (&y);
+ magic_clear_var(&m);
+ magic_clear_var(&x);
+ magic_clear_var(&y);
return 1;
}
}
-static area_t *eval_area (env_t * env, e_area_t * expr)
+static
+area_t *eval_area(env_t *env, e_area_t *expr)
{
- area_t *area = (area_t *)malloc (sizeof (area_t));
+ area_t *area = (area_t *)malloc(sizeof(area_t));
area->ty = expr->ty;
switch (expr->ty)
{
- case AREA_LOCATION:
+ case AREA::LOCATION:
area->size = 1;
- if (eval_location (env, &area->a.a_loc, &expr->a.a_loc))
+ if (eval_location(env, &area->a.a_loc, &expr->a.a_loc))
{
- free (area);
+ free(area);
return NULL;
}
else
return area;
- case AREA_UNION:
+ case AREA::UNION:
{
- int i, fail = 0;
+ int i, fail = 0;
for (i = 0; i < 2; i++)
{
- area->a.a_union[i] = eval_area (env, expr->a.a_union[i]);
+ area->a.a_union[i] = eval_area(env, expr->a.a_union[i]);
if (!area->a.a_union[i])
fail = 1;
}
@@ -1336,152 +1396,153 @@ static area_t *eval_area (env_t * env, e_area_t * expr)
for (i = 0; i < 2; i++)
{
if (area->a.a_union[i])
- free_area (area->a.a_union[i]);
+ free_area(area->a.a_union[i]);
}
- free (area);
+ free(area);
return NULL;
}
area->size = area->a.a_union[0]->size + area->a.a_union[1]->size;
return area;
}
- case AREA_RECT:
+ case AREA::RECT:
{
val_t width, height;
- magic_eval (env, &width, expr->a.a_rect.width);
- magic_eval (env, &height, expr->a.a_rect.height);
+ magic_eval(env, &width, expr->a.a_rect.width);
+ magic_eval(env, &height, expr->a.a_rect.height);
area->a.a_rect.width = width.v.v_int;
area->a.a_rect.height = height.v.v_int;
- if (CHECK_TYPE (&width, TY_INT)
- && CHECK_TYPE (&height, TY_INT)
- && !eval_location (env, &(area->a.a_rect.loc),
+ if (CHECK_TYPE(&width, TYPE::INT)
+ && CHECK_TYPE(&height, TYPE::INT)
+ && !eval_location(env, &(area->a.a_rect.loc),
&expr->a.a_rect.loc))
{
area->size = area->a.a_rect.width * area->a.a_rect.height;
- magic_clear_var (&width);
- magic_clear_var (&height);
+ magic_clear_var(&width);
+ magic_clear_var(&height);
return area;
}
else
{
- free (area);
- magic_clear_var (&width);
- magic_clear_var (&height);
+ free(area);
+ magic_clear_var(&width);
+ magic_clear_var(&height);
return NULL;
}
}
- case AREA_BAR:
+ case AREA::BAR:
{
val_t width, depth, dir;
- magic_eval (env, &width, expr->a.a_bar.width);
- magic_eval (env, &depth, expr->a.a_bar.depth);
- magic_eval (env, &dir, expr->a.a_bar.dir);
+ magic_eval(env, &width, expr->a.a_bar.width);
+ magic_eval(env, &depth, expr->a.a_bar.depth);
+ magic_eval(env, &dir, expr->a.a_bar.dir);
area->a.a_bar.width = width.v.v_int;
area->a.a_bar.depth = depth.v.v_int;
- area->a.a_bar.dir = dir.v.v_int;
+ area->a.a_bar.dir = dir.v.v_dir;
- if (CHECK_TYPE (&width, TY_INT)
- && CHECK_TYPE (&depth, TY_INT)
- && CHECK_TYPE (&dir, TY_DIR)
- && !eval_location (env, &area->a.a_bar.loc,
+ if (CHECK_TYPE(&width, TYPE::INT)
+ && CHECK_TYPE(&depth, TYPE::INT)
+ && CHECK_TYPE(&dir, TYPE::DIR)
+ && !eval_location(env, &area->a.a_bar.loc,
&expr->a.a_bar.loc))
{
area->size =
(area->a.a_bar.width * 2 + 1) * area->a.a_bar.depth;
- magic_clear_var (&width);
- magic_clear_var (&depth);
- magic_clear_var (&dir);
+ magic_clear_var(&width);
+ magic_clear_var(&depth);
+ magic_clear_var(&dir);
return area;
}
else
{
- free (area);
- magic_clear_var (&width);
- magic_clear_var (&depth);
- magic_clear_var (&dir);
+ free(area);
+ magic_clear_var(&width);
+ magic_clear_var(&depth);
+ magic_clear_var(&dir);
return NULL;
}
}
default:
- fprintf (stderr, "INTERNAL ERROR: Unknown area type %d\n",
- area->ty);
- free (area);
+ FPRINTF(stderr, "INTERNAL ERROR: Unknown area type %d\n",
+ area->ty);
+ free(area);
return NULL;
}
}
-static int type_key (char ty_key)
+static
+TYPE type_key(char ty_key)
{
switch (ty_key)
{
case 'i':
- return TY_INT;
+ return TYPE::INT;
case 'd':
- return TY_DIR;
+ return TYPE::DIR;
case 's':
- return TY_STRING;
+ return TYPE::STRING;
case 'e':
- return TY_ENTITY;
+ return TYPE::ENTITY;
case 'l':
- return TY_LOCATION;
+ return TYPE::LOCATION;
case 'a':
- return TY_AREA;
+ return TYPE::AREA;
case 'S':
- return TY_SPELL;
+ return TYPE::SPELL;
case 'I':
- return TY_INVOCATION;
+ return TYPE::INVOCATION;
default:
- return -1;
+ return TYPE::NEGATIVE_1;
}
}
-int magic_signature_check (const char *opname, const char *funname, const char *signature,
- int args_nr, val_t * args, int line, int column)
+int magic_signature_check(const char *opname, const char *funname, const char *signature,
+ int args_nr, val_t *args, int line, int column)
{
- int i;
+ int i;
for (i = 0; i < args_nr; i++)
{
val_t *arg = &args[i];
char ty_key = signature[i];
- int ty = arg->ty;
- int desired_ty = type_key (ty_key);
+ TYPE ty = arg->ty;
+ TYPE desired_ty = type_key(ty_key);
- if (ty == TY_ENTITY)
+ if (ty == TYPE::ENTITY)
{
/* Dereference entities in preparation for calling function */
- arg->v.v_entity = map_id2bl (arg->v.v_int);
+ arg->v.v_entity = map_id2bl(arg->v.v_int);
if (!arg->v.v_entity)
- ty = arg->ty = TY_FAIL;
+ ty = arg->ty = TYPE::FAIL;
}
- else if (ty == TY_INVOCATION)
+ else if (ty == TYPE::INVOCATION)
{
- arg->v.v_invocation = (invocation_t *) map_id2bl (arg->v.v_int);
+ arg->v.v_invocation = (invocation_t *) map_id2bl(arg->v.v_int);
if (!arg->v.v_entity)
- ty = arg->ty = TY_FAIL;
+ ty = arg->ty = TYPE::FAIL;
}
if (!ty_key)
{
- fprintf (stderr,
+ FPRINTF(stderr,
"[magic-eval]: L%d:%d: Too many arguments (%d) to %s `%s'\n",
line, column, args_nr, opname, funname);
return 1;
}
- if (ty == TY_FAIL && ty_key != '_')
+ if (ty == TYPE::FAIL && ty_key != '_')
return 1; /* Fail `in a sane way': This is a perfectly permissible error */
- if (ty == desired_ty || desired_ty < 0 /* `dontcare' */ )
+ if (ty == desired_ty || desired_ty == TYPE::NEGATIVE_1)
continue;
- if (ty == TY_UNDEF)
+ if (ty == TYPE::UNDEF)
{
- fprintf (stderr,
+ FPRINTF(stderr,
"[magic-eval]: L%d:%d: Argument #%d to %s `%s' undefined\n",
line, column, i + 1, opname, funname);
return 1;
@@ -1490,20 +1551,20 @@ int magic_signature_check (const char *opname, const char *funname, const char *
/* If we are here, we have a type mismatch but no failure _yet_. Try to coerce. */
switch (desired_ty)
{
- case TY_INT:
- intify (arg);
+ case TYPE::INT:
+ intify(arg);
break; /* 100% success rate */
- case TY_STRING:
- stringify (arg, 1);
+ case TYPE::STRING:
+ stringify(arg, 1);
break; /* 100% success rate */
- case TY_AREA:
- make_area (arg);
+ case TYPE::AREA:
+ make_area(arg);
break; /* Only works for locations */
- case TY_LOCATION:
- make_location (arg);
+ case TYPE::LOCATION:
+ make_location(arg);
break; /* Only works for some areas */
- case TY_SPELL:
- make_spell (arg);
+ case TYPE::SPELL:
+ make_spell(arg);
break; /* Only works for still-active invocatoins */
default:
break; /* We'll fail right below */
@@ -1512,10 +1573,11 @@ int magic_signature_check (const char *opname, const char *funname, const char *
ty = arg->ty;
if (ty != desired_ty)
{ /* Coercion failed? */
- if (ty != TY_FAIL)
- fprintf (stderr,
+ if (ty != TYPE::FAIL)
+ FPRINTF(stderr,
"[magic-eval]: L%d:%d: Argument #%d to %s `%s' of incorrect type (%d)\n",
- line, column, i + 1, opname, funname, ty);
+ line, column, i + 1, opname, funname,
+ ty);
return 1;
}
}
@@ -1525,149 +1587,139 @@ int magic_signature_check (const char *opname, const char *funname, const char *
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wshadow"
-void magic_eval (env_t * env, val_t * dest, expr_t * expr)
+void magic_eval(env_t *env, val_t *dest, expr_t *expr)
{
-#ifdef RECENT_GCC
#pragma GCC diagnostic pop
-#endif
switch (expr->ty)
{
- case EXPR_VAL:
- magic_copy_var (dest, &expr->e.e_val);
+ case EXPR::VAL:
+ magic_copy_var(dest, &expr->e.e_val);
break;
- case EXPR_LOCATION:
- if (eval_location (env, &dest->v.v_location, &expr->e.e_location))
- dest->ty = TY_FAIL;
+ case EXPR::LOCATION:
+ if (eval_location(env, &dest->v.v_location, &expr->e.e_location))
+ dest->ty = TYPE::FAIL;
else
- dest->ty = TY_LOCATION;
+ dest->ty = TYPE::LOCATION;
break;
- case EXPR_AREA:
- if ((dest->v.v_area = eval_area (env, &expr->e.e_area)))
- dest->ty = TY_AREA;
+ case EXPR::AREA:
+ if ((dest->v.v_area = eval_area(env, &expr->e.e_area)))
+ dest->ty = TYPE::AREA;
else
- dest->ty = TY_FAIL;
+ dest->ty = TYPE::FAIL;
break;
- case EXPR_FUNAPP:
+ case EXPR::FUNAPP:
{
val_t arguments[MAX_ARGS];
- int args_nr = expr->e.e_funapp.args_nr;
- int i;
+ int args_nr = expr->e.e_funapp.args_nr;
+ int i;
fun_t *f = functions + expr->e.e_funapp.id;
for (i = 0; i < args_nr; ++i)
- magic_eval (env, &arguments[i], expr->e.e_funapp.args[i]);
- if (magic_signature_check
- ("function", f->name, f->signature, args_nr, arguments,
+ magic_eval(env, &arguments[i], expr->e.e_funapp.args[i]);
+ if (magic_signature_check("function", f->name, f->signature, args_nr, arguments,
expr->e.e_funapp.line_nr, expr->e.e_funapp.column)
- || f->fun (env, args_nr, dest, arguments))
- dest->ty = TY_FAIL;
+ || f->fun(env, args_nr, dest, arguments))
+ dest->ty = TYPE::FAIL;
else
{
- int dest_ty = type_key (f->ret_ty);
- if (dest_ty != -1)
+ TYPE dest_ty = type_key(f->ret_ty);
+ if (dest_ty != TYPE::NEGATIVE_1)
dest->ty = dest_ty;
/* translate entity back into persistent int */
- if (dest->ty == TY_ENTITY)
+ if (dest->ty == TYPE::ENTITY)
{
if (dest->v.v_entity)
dest->v.v_int = dest->v.v_entity->id;
else
- dest->ty = TY_FAIL;
+ dest->ty = TYPE::FAIL;
}
}
for (i = 0; i < args_nr; ++i)
- magic_clear_var (&arguments[i]);
+ magic_clear_var(&arguments[i]);
break;
}
- case EXPR_ID:
+ case EXPR::ID:
{
- val_t v = VAR (expr->e.e_id);
- magic_copy_var (dest, &v);
+ val_t v = VAR(expr->e.e_id);
+ magic_copy_var(dest, &v);
break;
}
- case EXPR_SPELLFIELD:
+ case EXPR::SPELLFIELD:
{
val_t v;
- int id = expr->e.e_field.id;
- magic_eval (env, &v, expr->e.e_field.expr);
+ int id = expr->e.e_field.id;
+ magic_eval(env, &v, expr->e.e_field.expr);
- if (v.ty == TY_INVOCATION)
+ if (v.ty == TYPE::INVOCATION)
{
- invocation_t *t = (invocation_t *) map_id2bl (v.v.v_int);
+ invocation_t *t = (invocation_t *) map_id2bl(v.v.v_int);
if (!t)
- dest->ty = TY_UNDEF;
+ dest->ty = TYPE::UNDEF;
else
{
-#ifdef RECENT_GCC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wshadow"
-#endif
env_t *env = t->env;
-#ifdef RECENT_GCC
#pragma GCC diagnostic pop
-#endif
- val_t val = VAR (id);
- magic_copy_var (dest, &val);
+ val_t val = VAR(id);
+ magic_copy_var(dest, &val);
}
}
else
{
- fprintf (stderr,
+ FPRINTF(stderr,
"[magic] Attempt to access field %s on non-spell\n",
env->base_env->var_name[id]);
- dest->ty = TY_FAIL;
+ dest->ty = TYPE::FAIL;
}
break;
}
default:
- fprintf (stderr,
+ FPRINTF(stderr,
"[magic] INTERNAL ERROR: Unknown expression type %d\n",
expr->ty);
break;
}
}
-#ifndef RECENT_GCC
-#pragma GCC diagnostic pop
-#endif
-int magic_eval_int (env_t * env, expr_t * expr)
+int magic_eval_int(env_t *env, expr_t *expr)
{
val_t result;
- magic_eval (env, &result, expr);
+ magic_eval(env, &result, expr);
- if (result.ty == TY_FAIL || result.ty == TY_UNDEF)
+ if (result.ty == TYPE::FAIL || result.ty == TYPE::UNDEF)
return 0;
- intify (&result);
+ intify(&result);
return result.v.v_int;
}
-char *magic_eval_str (env_t * env, expr_t * expr)
+char *magic_eval_str(env_t *env, expr_t *expr)
{
val_t result;
- magic_eval (env, &result, expr);
+ magic_eval(env, &result, expr);
- if (result.ty == TY_FAIL || result.ty == TY_UNDEF)
- return strdup ("?");
+ if (result.ty == TYPE::FAIL || result.ty == TYPE::UNDEF)
+ return strdup("?");
- stringify (&result, 0);
+ stringify(&result, 0);
return result.v.v_string;
}
-expr_t *magic_new_expr (int ty)
+expr_t *magic_new_expr(EXPR ty)
{
- expr_t *expr = (expr_t *) malloc (sizeof (expr_t));
+ expr_t *expr = (expr_t *) malloc(sizeof(expr_t));
expr->ty = ty;
return expr;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-04-27 21:34:16 +0000