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[Change] Minor misn_lua cleanup and added pilot.rename().

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This commit is contained in:
Allanis 2013-05-17 02:25:54 +01:00
parent 75954df719
commit 049b52fc79
1 changed files with 29 additions and 14 deletions
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43
src/misn_lua.c
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@ -15,8 +15,13 @@
#include "xml.h"
#include "misn_lua.h"
#define MISN_DEBUG(str, args...) (fprintf(stdout, "Mission '%s': "str"\n", \
cur_mission->data->name, ## args))
#define MISN_DEBUG(str, args...) \
(fprintf(stdout, "Mission '%s': "str"\n", cur_mission->data->name, ## args))
#define MISN_INVALID_PARAMETER() { \
MISN_DEBUG("Invalid parameter."); \
return 0; \
}
#define MIN_ARGS(n) \
if(lua_gettop(L) < n) { \
@ -169,8 +174,10 @@ static const luaL_reg hook_methods[] = {
// Pilots.
static int pilot_addFleet(lua_State* L);
static int pilot_rename(lua_State* L);
static const luaL_reg pilot_methods[] = {
{ "add", pilot_addFleet },
{ "rename", pilot_rename },
{ 0, 0 }
};
@ -647,10 +654,7 @@ static int space_jumpDist(lua_State* L) {
if(lua_isstring(L, -1))
start = (char*)lua_tostring(L, -1);
else {
MISN_DEBUG("invalid parameter 1");
return 0;
}
else MISN_INVALID_PARAMETER();
if((lua_gettop(L) > 1) && lua_isstring(L, -2))
goal = (char*) lua_tostring(L, -2);
@ -889,10 +893,7 @@ static int hook_pilotDeath(lua_State* L) {
unsigned int p;
if(lua_isnumber(L, -2)) p = (unsigned int) lua_tonumber(L, -2);
else {
MISN_DEBUG("Invalid first param");
return 0;
}
else MISN_INVALID_PARAMETER();
h = hook_generic(L, "death"); // We won't actually call the death stack directly.
pilot_addHook(pilot_get(p), PILOT_HOOK_DEATH, h);
@ -911,10 +912,7 @@ static int pilot_addFleet(lua_State* L) {
Vec2 vv, vp, vn;
if(lua_isstring(L, -1)) fltname = (char*) lua_tostring(L, -1);
else {
MISN_DEBUG("Invalid parameter");
return 0;
}
else MISN_INVALID_PARAMETER();
// Pull the fleet.
flt = fleet_get(fltname);
@ -956,3 +954,20 @@ static int pilot_addFleet(lua_State* L) {
return 1;
}
static int pilot_rename(lua_State* L) {
MIN_ARGS(2);
char* name;
unsigned int id;
Pilot* p;
if(lua_isnumber(L, -2)) id = (unsigned int) lua_tonumber(L, -2);
else MISN_INVALID_PARAMETER();
if(lua_isstring(L, -1)) name = (char*) lua_tostring(L, -1);
else MISN_INVALID_PARAMETER();
p = pilot_get(id);
free(p->name);
p->name = strdup(name);
return 0;
}