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rct2.c: port get_file_path.

This commit is contained in:
Patrick Wijnings 2014-06-15 15:10:35 +02:00
parent aecfc6ce5f
commit f8f70d8d08
3 changed files with 99 additions and 7 deletions
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2
src/config.c
View File

@ -125,7 +125,7 @@ void config_load()
{
FILE *fp=NULL;
char* path = get_file_path(PATH_ID_GAMECFG);
const char *path = get_file_path(PATH_ID_GAMECFG);
fp = fopen(path, "rb");

37
src/rct2.c
View File

@ -344,13 +344,40 @@ void rct2_endupdate()
*
* rct2: 0x00674E6C
*/
char *get_file_path(int pathId)
const char *get_file_path(int pathId)
{
int eax, ebx, ecx, edx, esi, edi, ebp;
static char path[MAX_PATH]; // get_file_path_buffer @ 0x009E3605
ebx = pathId;
RCT2_CALLFUNC_X(0x00674E6C, &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
return (char*)ebx;
// The original implementation has a check for 0x009AA0B1 here. That flag is set
// by check_file_path if the file cannot be found in its default location, but this
// only seems to be the case for versions that require a CD-ROM. Therefore it has
// been removed.
strcpy(path, gGeneral_config.game_path);
// Make sure base path is terminated with a slash
if (strlen(path) == 0 || path[strlen(path) - 1] != '\\')
{
if (strlen(path) >= MAX_PATH - 1)
{
RCT2_ERROR("Path for %s too long", file_paths[pathId]);
path[0] = '\0';
return path;
}
strcat(path, "\\");
}
// Concatenate file path
if (strlen(path) + strlen(file_paths[pathId]) > MAX_PATH)
{
RCT2_ERROR("Path for %s too long", file_paths[pathId]);
path[0] = '\0';
return path;
}
strcat(path, file_paths[pathId]);
return path;
}
/**

67
src/rct2.h
View File

@ -158,12 +158,77 @@ enum {
PATH_ID_CSS44,
PATH_ID_CSS45,
PATH_ID_CSS46
};
static const char * const file_paths[] =
{
"Data\\G1.DAT",
"Data\\PLUGIN.DAT",
"Data\\CSS1.DAT",
"Data\\CSS2.DAT",
"Data\\CSS4.DAT",
"Data\\CSS5.DAT",
"Data\\CSS6.DAT",
"Data\\CSS7.DAT",
"Data\\CSS8.DAT",
"Data\\CSS9.DAT",
"Data\\CSS10.DAT",
"Data\\CSS11.DAT",
"Data\\CSS12.DAT",
"Data\\CSS13.DAT",
"Data\\CSS14.DAT",
"Data\\CSS15.DAT",
"Data\\CSS16.DAT",
"Data\\CSS3.DAT",
"Data\\GAME.CFG",
"Data\\TUT640A.DAT",
"Data\\TUT640B.DAT",
"Data\\TUT640C.DAT",
"Data\\TUT800A.DAT",
"Data\\TUT800B.DAT",
"Data\\TUT800C.DAT",
"Data\\KANJI.DAT",
"Data\\CSS17.DAT",
"Data\\CSS18.DAT",
"Data\\CSS19.DAT",
"Data\\CSS20.DAT",
"Data\\CSS21.DAT",
"Data\\CSS22.DAT",
"Saved Games\\scores.DAT",
"Data\\CSS23.DAT",
"Data\\CSS24.DAT",
"Data\\CSS25.DAT",
"Data\\CSS26.DAT",
"Data\\CSS27.DAT",
"Data\\CSS28.DAT",
"Data\\CSS29.DAT",
"Data\\CSS30.DAT",
"Data\\CSS31.DAT",
"Data\\CSS32.DAT",
"Data\\CSS33.DAT",
"Data\\CSS34.DAT",
"Data\\CSS35.DAT",
"Data\\CSS36.DAT",
"Data\\CSS37.DAT",
"Data\\CSS38.DAT",
"Data\\CUSTOM1.WAV",
"Data\\CUSTOM2.WAV",
"Data\\CSS39.DAT",
"Data\\CSS40.DAT",
"Tracks\\Tracks.IDX",
"Data\\CSS41.DAT",
"Scenarios\\Six Flags Magic Mountain.SC6",
"Scenarios\\Build your own Six Flags Park.SC6",
"Data\\CSS42.DAT",
"Data\\CSS43.DAT",
"Data\\CSS44.DAT",
"Data\\CSS45.DAT",
"Data\\CSS46.DAT"
};
void rct2_endupdate();
void subsitute_path(char *dest, const char *path, const char *filename);
char *get_file_path(int pathId);
const char *get_file_path(int pathId);
void get_system_info();
void get_system_time();
void get_local_time();