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ExtraMaps_Add: merge with Modlist_Add into new FileList_Add

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git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@1217 af15c1b1-3010-417e-b628-4374ebc0bcbd
This commit is contained in:
Eric Wasylishen 2015-05-29 18:33:14 +00:00
parent 11a5300247
commit f6755c56b8
1 changed files with 28 additions and 48 deletions
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76
Quake/host_cmd.c
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@ -63,43 +63,53 @@ typedef struct filelist_item_s
struct filelist_item_s *next;
} filelist_item_t;
filelist_item_t *extralevels;
void ExtraMaps_Add (const char *name)
/*
==================
FileList_Add
==================
*/
void FileList_Add (const char *name, filelist_item_t **list)
{
filelist_item_t *level,*cursor,*prev;
filelist_item_t *item,*cursor,*prev;
// ignore duplicate
for (level = extralevels; level; level = level->next)
for (item = *list; item; item = item->next)
{
if (!Q_strcmp (name, level->name))
if (!Q_strcmp (name, item->name))
return;
}
level = (filelist_item_t *) Z_Malloc(sizeof(filelist_item_t));
q_strlcpy (level->name, name, sizeof(level->name));
item = (filelist_item_t *) Z_Malloc(sizeof(filelist_item_t));
q_strlcpy (item->name, name, sizeof(item->name));
// insert each entry in alphabetical order
if (extralevels == NULL ||
q_strcasecmp(level->name, extralevels->name) < 0) //insert at front
if (*list == NULL ||
q_strcasecmp(item->name, (*list)->name) < 0) //insert at front
{
level->next = extralevels;
extralevels = level;
item->next = *list;
*list = item;
}
else //insert later
{
prev = extralevels;
cursor = extralevels->next;
while (cursor && (q_strcasecmp(level->name, cursor->name) > 0))
prev = *list;
cursor = (*list)->next;
while (cursor && (q_strcasecmp(item->name, cursor->name) > 0))
{
prev = cursor;
cursor = cursor->next;
}
level->next = prev->next;
prev->next = level;
item->next = prev->next;
prev->next = item;
}
}
filelist_item_t *extralevels;
void ExtraMaps_Add (const char *name)
{
FileList_Add(name, &extralevels);
}
void ExtraMaps_Init (void)
{
#ifdef _WIN32
@ -215,37 +225,7 @@ filelist_item_t *modlist;
void Modlist_Add (const char *name)
{
filelist_item_t *mod,*cursor,*prev;
//ingore duplicate
for (mod = modlist; mod; mod = mod->next)
{
if (!Q_strcmp (name, mod->name))
return;
}
mod = (filelist_item_t *) Z_Malloc(sizeof(filelist_item_t));
q_strlcpy (mod->name, name, sizeof(mod->name));
//insert each entry in alphabetical order
if (modlist == NULL ||
q_strcasecmp(mod->name, modlist->name) < 0) //insert at front
{
mod->next = modlist;
modlist = mod;
}
else //insert later
{
prev = modlist;
cursor = modlist->next;
while (cursor && (q_strcasecmp(mod->name, cursor->name) > 0))
{
prev = cursor;
cursor = cursor->next;
}
mod->next = prev->next;
prev->next = mod;
}
FileList_Add(name, &modlist);
}
#ifdef _WIN32