diff options
| author | dominik <dominik@openttd.org> | 2004-12-18 16:00:10 +0000 |
|---|---|---|
| committer | dominik <dominik@openttd.org> | 2004-12-18 16:00:10 +0000 |
| commit | 74a0d26d0ec77d9861daab5233e231de47f154f8 (patch) | |
| tree | 4e7895f4c3392096e2351852fb14ade12f0061f4 /settings.c | |
| parent | 17a613546cfce5f963d47575f6847830f40cd053 (diff) | |
| download | openttd-74a0d26d0ec77d9861daab5233e231de47f154f8.tar.xz | |
(svn r1157) Enhanced the config file (openttd.cfg) to use another section type. "List sections" as opposed to "variable sections" contain a list of values, separated by a new line. This is now used for the [newgrf] group. You have to edit each line in this section from e.g. "0 = firstset.grf" to only "firstset.grf".
Diffstat (limited to 'settings.c')
| -rw-r--r-- | settings.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/settings.c b/settings.c index 2b6ffe644..fa1c7d69d 100644 --- a/settings.c +++ b/settings.c @@ -93,6 +93,7 @@ struct IniGroup { IniItem *item, **last_item; IniGroup *next; IniFile *ini; + IniGroupType type; // type of group }; struct IniFile { @@ -121,6 +122,10 @@ static IniGroup *ini_group_alloc(IniFile *ini, const char *grpt, int len) IniGroup *grp = pool_alloc(&ini->pool, sizeof(IniGroup)); grp->ini = ini; grp->name = pool_strdup(&ini->pool, grpt, len); + if(!strcmp(grp->name, "newgrf")) + grp->type = IGT_LIST; + else + grp->type = IGT_VARIABLES; grp->next = NULL; grp->item = NULL; grp->comment = NULL; @@ -212,6 +217,12 @@ static IniFile *ini_load(const char *filename) comment_size = 0; } + // for list items, the name and value are the same: + if( group->type == IGT_LIST ) { + item->value = item->name; + continue; + } + // find start of parameter while (*t == '=' || *t == ' ' || *t == '\t') t++; item->value = pool_strdup(&ini->pool, t, e - t); @@ -282,7 +293,10 @@ static bool ini_save(const char *filename, IniFile *ini) fprintf(f, "[%s]\n", group->name); for(item = group->item; item; item = item->next) { if (item->comment) fputs(item->comment, f); - fprintf(f, "%s = %s\n", item->name, item->value ? item->value : ""); + if(group->type==IGT_LIST) + fprintf(f, "%s\n", item->value ? item->value : ""); + else + fprintf(f, "%s = %s\n", item->name, item->value ? item->value : ""); } } if (ini->comment) fputs(ini->comment, f); @@ -901,13 +915,12 @@ static void LoadGrfSettings(IniFile *ini) if (!group) return; + item = group->item; for(i=0; i!=lengthof(_newgrf_files); i++) { - char buf[3]; - sprintf(buf, "%d", i); - item = ini_getitem(group, buf, false); if (!item) break; _newgrf_files[i] = strdup(item->value); + item = item->next; } } |