author | peter1138 |
Sun, 10 Dec 2006 11:29:14 +0000 | |
changeset 5308 | 990a4b188233 |
parent 5296 | e7acddfdd8a7 |
child 5329 | 9c5e8061ea0f |
permissions | -rw-r--r-- |
5228
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
1 |
/* $Id$ */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
2 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
3 |
#include "stdafx.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
4 |
#include "openttd.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
5 |
#include "functions.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
6 |
#include "macros.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
7 |
#include "debug.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
8 |
#include "variables.h" |
5308
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
9 |
#include "string.h" |
5228
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
10 |
#include "saveload.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
11 |
#include "md5.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
12 |
#include "newgrf.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
13 |
#include "newgrf_config.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
14 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
15 |
#include "fileio.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
16 |
#include "fios.h" |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
17 |
#include <sys/types.h> |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
18 |
#include <sys/stat.h> |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
19 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
20 |
#ifdef WIN32 |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
21 |
# include <io.h> |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
22 |
#else |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
23 |
# include <unistd.h> |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
24 |
# include <dirent.h> |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
25 |
#endif /* WIN32 */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
26 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
27 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
28 |
GRFConfig *_all_grfs; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
29 |
GRFConfig *_grfconfig; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
30 |
GRFConfig *_grfconfig_newgame; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
31 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
32 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
33 |
/* Calculate the MD5 Sum for a GRF */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
34 |
static bool CalcGRFMD5Sum(GRFConfig *config) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
35 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
36 |
FILE *f; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
37 |
char filename[MAX_PATH]; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
38 |
md5_state_t md5state; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
39 |
md5_byte_t buffer[1024]; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
40 |
size_t len; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
41 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
42 |
/* open the file */ |
5296
e7acddfdd8a7
(svn r7449) -Codechange: Rename _path to _paths as it is technically more correct, but mainly because
Darkvater
parents:
5234
diff
changeset
|
43 |
snprintf(filename, lengthof(filename), "%s%s", _paths.data_dir, config->filename); |
5228
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
44 |
f = fopen(filename, "rb"); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
45 |
if (f == NULL) return false; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
46 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
47 |
/* calculate md5sum */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
48 |
md5_init(&md5state); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
49 |
while ((len = fread(buffer, 1, sizeof(buffer), f)) != 0) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
50 |
md5_append(&md5state, buffer, len); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
51 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
52 |
md5_finish(&md5state, config->md5sum); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
53 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
54 |
fclose(f); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
55 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
56 |
return true; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
57 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
58 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
59 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
60 |
/* Find the GRFID and calculate the md5sum */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
61 |
bool FillGRFDetails(GRFConfig *config) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
62 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
63 |
if (!FioCheckFileExists(config->filename)) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
64 |
SETBIT(config->flags, GCF_NOT_FOUND); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
65 |
return false; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
66 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
67 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
68 |
/* Find and load the Action 8 information */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
69 |
/* 62 is the last file slot before sample.cat. |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
70 |
* Should perhaps be some "don't care" value */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
71 |
LoadNewGRFFile(config, 62, GLS_FILESCAN); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
72 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
73 |
/* Skip if the grfid is 0 (not read) or 0xFFFFFFFF (ttdp system grf) */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
74 |
if (config->grfid == 0 || config->grfid == 0xFFFFFFFF) return false; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
75 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
76 |
return CalcGRFMD5Sum(config); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
77 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
78 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
79 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
80 |
/* Clear a GRF Config list */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
81 |
void ClearGRFConfigList(GRFConfig *config) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
82 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
83 |
GRFConfig *c, *next; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
84 |
for (c = config; c != NULL; c = next) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
85 |
next = c->next; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
86 |
free(c->filename); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
87 |
free(c->name); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
88 |
free(c->info); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
89 |
free(c); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
90 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
91 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
92 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
93 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
94 |
/* Copy a GRF Config list */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
95 |
static void CopyGRFConfigList(GRFConfig **dst, GRFConfig *src) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
96 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
97 |
GRFConfig *c; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
98 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
99 |
for (; src != NULL; src = src->next) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
100 |
c = calloc(1, sizeof(*c)); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
101 |
*c = *src; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
102 |
c->filename = strdup(src->filename); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
103 |
if (src->name != NULL) c->name = strdup(src->name); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
104 |
if (src->info != NULL) c->info = strdup(src->info); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
105 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
106 |
*dst = c; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
107 |
dst = &c->next; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
108 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
109 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
110 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
111 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
112 |
/* Reset the current GRF Config to either blank or newgame settings */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
113 |
void ResetGRFConfig(bool defaults) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
114 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
115 |
ClearGRFConfigList(_grfconfig); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
116 |
_grfconfig = NULL; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
117 |
if (defaults) CopyGRFConfigList(&_grfconfig, _grfconfig_newgame); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
118 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
119 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
120 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
121 |
/* Check if all GRFs in the GRF Config can be loaded */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
122 |
bool IsGoodGRFConfigList(void) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
123 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
124 |
bool res = true; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
125 |
GRFConfig *c; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
126 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
127 |
for (c = _grfconfig; c != NULL; c = c->next) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
128 |
const GRFConfig *f = FindGRFConfig(c->grfid, c->md5sum); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
129 |
if (f == NULL) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
130 |
char buf[512], *p = buf; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
131 |
uint i; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
132 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
133 |
p += snprintf(p, lastof(buf) - p, "Couldn't find NewGRF %08X (%s) checksum ", BSWAP32(c->grfid), c->filename); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
134 |
for (i = 0; i < lengthof(c->md5sum); i++) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
135 |
p += snprintf(p, lastof(buf) - p, "%02X", c->md5sum[i]); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
136 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
137 |
ShowInfo(buf); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
138 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
139 |
res = false; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
140 |
} else { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
141 |
DEBUG(grf, 1) ("[GRF] Loading GRF %X from %s", BSWAP32(c->grfid), f->filename); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
142 |
c->filename = strdup(f->filename); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
143 |
c->name = strdup(f->name); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
144 |
c->info = strdup(f->info); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
145 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
146 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
147 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
148 |
return res; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
149 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
150 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
151 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
152 |
extern bool FiosIsValidFile(const char *path, const struct dirent *ent, struct stat *sb); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
153 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
154 |
/* Scan a path for NewGRFs */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
155 |
static uint ScanPath(const char *path) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
156 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
157 |
uint num = 0; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
158 |
struct stat sb; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
159 |
struct dirent *dirent; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
160 |
DIR *dir; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
161 |
GRFConfig *c; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
162 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
163 |
if ((dir = opendir(path)) == NULL) return 0; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
164 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
165 |
while ((dirent = readdir(dir)) != NULL) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
166 |
const char *d_name = FS2OTTD(dirent->d_name); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
167 |
char filename[MAX_PATH]; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
168 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
169 |
if (!FiosIsValidFile(path, dirent, &sb)) continue; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
170 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
171 |
snprintf(filename, lengthof(filename), "%s" PATHSEP "%s", path, d_name); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
172 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
173 |
if (sb.st_mode & S_IFDIR) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
174 |
/* Directory */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
175 |
if (strcmp(d_name, ".") == 0 || strcmp(d_name, "..") == 0) continue; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
176 |
num += ScanPath(filename); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
177 |
} else if (sb.st_mode & S_IFREG) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
178 |
/* File */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
179 |
char *ext = strrchr(filename, '.'); |
5296
e7acddfdd8a7
(svn r7449) -Codechange: Rename _path to _paths as it is technically more correct, but mainly because
Darkvater
parents:
5234
diff
changeset
|
180 |
char *file = filename + strlen(_paths.data_dir) + 1; // Crop base path |
5228
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
181 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
182 |
/* If no extension or extension isn't .grf, skip the file */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
183 |
if (ext == NULL) continue; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
184 |
if (strcasecmp(ext, ".grf") != 0) continue; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
185 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
186 |
c = calloc(1, sizeof(*c)); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
187 |
c->filename = strdup(file); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
188 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
189 |
if (FillGRFDetails(c)) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
190 |
if (_all_grfs == NULL) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
191 |
_all_grfs = c; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
192 |
} else { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
193 |
/* Insert file into list at a position determined by its |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
194 |
* name, so the list is sorted as we go along */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
195 |
GRFConfig **pd, *d; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
196 |
for (pd = &_all_grfs; (d = *pd) != NULL; pd = &d->next) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
197 |
if (strcasecmp(c->name, d->name) <= 0) break; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
198 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
199 |
c->next = d; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
200 |
*pd = c; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
201 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
202 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
203 |
num++; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
204 |
} else { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
205 |
/* File couldn't be opened, or is either not a NewGRF or is a |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
206 |
* 'system' NewGRF, so forget about it. */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
207 |
free(c->filename); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
208 |
free(c->name); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
209 |
free(c->info); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
210 |
free(c); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
211 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
212 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
213 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
214 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
215 |
closedir(dir); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
216 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
217 |
return num; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
218 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
219 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
220 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
221 |
/* Scan for all NewGRFs */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
222 |
void ScanNewGRFFiles(void) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
223 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
224 |
uint num; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
225 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
226 |
ClearGRFConfigList(_all_grfs); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
227 |
_all_grfs = NULL; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
228 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
229 |
DEBUG(grf, 1) ("[GRF] Scanning for NewGRFs"); |
5296
e7acddfdd8a7
(svn r7449) -Codechange: Rename _path to _paths as it is technically more correct, but mainly because
Darkvater
parents:
5234
diff
changeset
|
230 |
num = ScanPath(_paths.data_dir); |
5228
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
231 |
DEBUG(grf, 1) ("[GRF] Scan complete, found %d files", num); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
232 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
233 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
234 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
235 |
/* Find a NewGRF in the scanned list */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
236 |
const GRFConfig *FindGRFConfig(uint32 grfid, uint8 *md5sum) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
237 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
238 |
GRFConfig *c; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
239 |
static const uint8 blanksum[sizeof(c->md5sum)] = { 0 }; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
240 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
241 |
for (c = _all_grfs; c != NULL; c = c->next) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
242 |
if (c->grfid == grfid) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
243 |
if (memcmp(blanksum, c->md5sum, sizeof(c->md5sum)) == 0) CalcGRFMD5Sum(c); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
244 |
if (memcmp(md5sum, c->md5sum, sizeof(c->md5sum)) == 0) return c; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
245 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
246 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
247 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
248 |
return NULL; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
249 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
250 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
251 |
|
5234
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
252 |
/* Retrieve a NewGRF from the current config by its grfid */ |
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
253 |
const GRFConfig *GetGRFConfig(uint32 grfid) |
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
254 |
{ |
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
255 |
GRFConfig *c; |
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
256 |
|
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
257 |
for (c = _grfconfig; c != NULL; c = c->next) { |
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
258 |
if (c->grfid == grfid) return c; |
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
259 |
} |
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
260 |
|
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
261 |
return NULL; |
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
262 |
} |
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
263 |
|
980aa61260aa
(svn r7354) -Codechange: Remove grffile->flags and use grfconfig->flags exclusively. Update action 7/9 now that we know if GRFs are disabled.
peter1138
parents:
5229
diff
changeset
|
264 |
|
5308
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
265 |
/* Build a space separated list of parameters, and terminate */ |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
266 |
char *GRFBuildParamList(char *dst, const GRFConfig *c, const char *last) |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
267 |
{ |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
268 |
uint i; |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
269 |
|
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
270 |
/* Return an empty string if there are no parameters */ |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
271 |
if (c->num_params == 0) return strecpy(dst, "", last); |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
272 |
|
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
273 |
for (i = 0; i < c->num_params; i++) { |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
274 |
if (i > 0) dst = strecpy(dst, " ", last); |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
275 |
dst += snprintf(dst, last - dst, "%d", c->param[i]); |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
276 |
} |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
277 |
return dst; |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
278 |
} |
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
279 |
|
990a4b188233
(svn r7464) -Codechange: move BuildParamList from newgrf_gui to newgrf_config and
peter1138
parents:
5296
diff
changeset
|
280 |
|
5228
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
281 |
static const SaveLoad _grfconfig_desc[] = { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
282 |
SLE_STR(GRFConfig, filename, SLE_STR, 0x40), |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
283 |
SLE_VAR(GRFConfig, grfid, SLE_UINT32), |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
284 |
SLE_ARR(GRFConfig, md5sum, SLE_UINT8, 16), |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
285 |
SLE_ARR(GRFConfig, param, SLE_UINT32, 0x80), |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
286 |
SLE_VAR(GRFConfig, num_params, SLE_UINT8), |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
287 |
SLE_END() |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
288 |
}; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
289 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
290 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
291 |
static void Save_NGRF(void) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
292 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
293 |
GRFConfig *c; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
294 |
int index = 0; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
295 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
296 |
for (c = _grfconfig; c != NULL; c = c->next) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
297 |
SlSetArrayIndex(index++); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
298 |
SlObject(c, _grfconfig_desc); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
299 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
300 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
301 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
302 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
303 |
static void Load_NGRF(void) |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
304 |
{ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
305 |
GRFConfig *first = NULL; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
306 |
GRFConfig **last = &first; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
307 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
308 |
while (SlIterateArray() != -1) { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
309 |
GRFConfig *c = calloc(1, sizeof(*c)); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
310 |
SlObject(c, _grfconfig_desc); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
311 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
312 |
/* Append our configuration to the list */ |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
313 |
*last = c; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
314 |
last = &c->next; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
315 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
316 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
317 |
ClearGRFConfigList(_grfconfig); |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
318 |
_grfconfig = first; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
319 |
} |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
320 |
|
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
321 |
const ChunkHandler _newgrf_chunk_handlers[] = { |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
322 |
{ 'NGRF', Save_NGRF, Load_NGRF, CH_ARRAY | CH_LAST } |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
323 |
}; |
26dc9acf7d94
(svn r7348) -Feature: Initial support for saving NewGRF settings with savegames. Back up your savegames...
peter1138
parents:
diff
changeset
|
324 |