Renamed struct 'skill' to 's_skill' to remove naming collisions.

Added defines for mercenary skill ranges.
Added a mapping of mercenary skills to the skill db (700-799 atm).

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@13012 54d463be-8e91-2dee-dedb-b68131a5f0ec

4 files changed, 24 insertions, 15 deletions

diff --git a/src/map/mercenary.c b/src/map/mercenary.c
index 6a027029f..c56c36cdb 100644
--- a/src/map/mercenary.c
+++ b/src/map/mercenary.c
@@ -836,7 +836,7 @@ int merc_hom_shuffle(struct homun_data *hd)
 	struct map_session_data *sd;
 	int lv, i, skillpts;
 	unsigned int exp;
-	struct skill b_skill[MAX_HOMUNSKILL];
+	struct s_skill b_skill[MAX_HOMUNSKILL];
 
 	if (!merc_is_hom_active(hd))
 		return 0;
diff --git a/src/map/skill.c b/src/map/skill.c
index 1a11d9a0f..e0dddd1f3 100644
--- a/src/map/skill.c
+++ b/src/map/skill.c
@@ -38,11 +38,14 @@
 
 
 #define SKILLUNITTIMER_INTERVAL	100
-//Guild Skills are shifted to these to make them stick into the skill array.
+
+// ranges reserved for mapping skill ids to skilldb offsets
 #define GD_SKILLRANGEMIN 900
 #define GD_SKILLRANGEMAX GD_SKILLRANGEMIN+MAX_GUILDSKILL
 #define HM_SKILLRANGEMIN 800
 #define HM_SKILLRANGEMAX HM_SKILLRANGEMIN+MAX_HOMUNSKILL
+#define MC_SKILLRANGEMIN 700
+#define MC_SKILLRANGEMAX MC_SKILLRANGEMIN+MAX_MERCSKILL
 
 static struct eri *skill_unit_ers = NULL; //For handling skill_unit's [Skotlex]
 static struct eri *skill_timer_ers = NULL; //For handling skill_timerskills [Skotlex]
@@ -73,17 +76,23 @@ int skill_name2id(const char* name)
 /// Returns the skill's array index, or 0 (Unknown Skill).
 int skill_get_index( int id )
 {
-	// avoid ranges reserved for mapping guild/homun skills
-	if( id >= GD_SKILLRANGEMIN && id <= GD_SKILLRANGEMAX )
-		return 0;
-	if( id >= HM_SKILLRANGEMIN && id <= HM_SKILLRANGEMAX )
+	// avoid ranges reserved for mapping guild/homun/mercenary skills
+	if( id >= GD_SKILLRANGEMIN && id <= GD_SKILLRANGEMAX
+	||  id >= HM_SKILLRANGEMIN && id <= HM_SKILLRANGEMAX
+	||  id >= MC_SKILLRANGEMIN && id <= MC_SKILLRANGEMAX )
 		return 0;
 
-	// map skill number to skill id
+	// map skill id to skill db index
 	if( id >= GD_SKILLBASE )
 		id = GD_SKILLRANGEMIN + id - GD_SKILLBASE;
+	else
 	if( id >= HM_SKILLBASE )
 		id = HM_SKILLRANGEMIN + id - HM_SKILLBASE;
+	else
+	if( id >= MC_SKILLBASE )
+		id = MC_SKILLRANGEMIN + id - MC_SKILLBASE;
+	else
+		; // identity
 
 	// validate result
 	if( id <= 0 || id >= MAX_SKILL_DB )
@@ -10791,14 +10800,14 @@ static bool skill_parse_row_skilldb(char* split[], int columns, int current)
 {// id,range,hit,inf,element,nk,splash,max,list_num,castcancel,cast_defence_rate,inf2,maxcount,skill_type,blow_count,name,description
 	int id = atoi(split[0]);
 	int i;
-	if( id >= GD_SKILLRANGEMIN && id <= GD_SKILLRANGEMAX ) {
-		ShowWarning("skill_parse_row_skilldb: Skill id %d is forbidden (interferes with guild skill mapping)!\n");
-		return false;
-	}
-	if( id >= HM_SKILLRANGEMIN && id <= HM_SKILLRANGEMAX ) {
-		ShowWarning("skill_parse_row_skilldb: Skill id %d is forbidden (interferes with homunculus skill mapping)!\n");
+	if( id >= GD_SKILLRANGEMIN && id <= GD_SKILLRANGEMAX
+	||  id >= HM_SKILLRANGEMIN && id <= HM_SKILLRANGEMAX
+	||  id >= MC_SKILLRANGEMIN && id <= MC_SKILLRANGEMAX )
+	{
+		ShowWarning("skill_parse_row_skilldb: Skill id %d is forbidden (interferes with guild/homun/mercenary skill mapping)!\n");
 		return false;
 	}
+
 	i = skill_get_index(id);
 	if( !i ) // invalid skill id
 		return false;
diff --git a/src/map/skill.h b/src/map/skill.h
index 03557960d..2509fdf25 100644
--- a/src/map/skill.h
+++ b/src/map/skill.h
@@ -349,7 +349,7 @@ enum {
 	ST_WATER,
 };
 
-enum s_skill {
+enum e_skill {
 	NV_BASIC = 1,
 
 	SM_SWORD,
diff --git a/src/map/status.c b/src/map/status.c
index bbc22363e..3341318d0 100644
--- a/src/map/status.c
+++ b/src/map/status.c
@@ -1595,7 +1595,7 @@ int status_calc_pc(struct map_session_data* sd,int first)
 	static int calculating = 0; //Check for recursive call preemption. [Skotlex]
 	struct status_data b_status, *status;
 	const struct status_change *sc = &sd->sc;
-	struct skill b_skill[MAX_SKILL];
+	struct s_skill b_skill[MAX_SKILL];
 
 	int b_weight,b_max_weight;
 	int i,index;