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added storing and checking program version in artwork info cache
author
Holger Schemel
<info@artsoft.org>
Thu, 11 Feb 2021 00:39:33 +0000
(
01:39
+0100)
committer
Holger Schemel
<info@artsoft.org>
Thu, 11 Feb 2021 00:51:28 +0000
(
01:51
+0100)
src/libgame/setup.c
patch
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diff --git
a/src/libgame/setup.c
b/src/libgame/setup.c
index 458ad40b880d2fd9f607fa8c092300457e3e0b83..a135b0d58cf694259d16568d5f4d45dd1aee30f3 100644
(file)
--- a/
src/libgame/setup.c
+++ b/
src/libgame/setup.c
@@
-2330,6
+2330,8
@@
static void saveSetupFileHash(SetupFileHash *hash, char *filename)
return;
}
return;
}
+ fprintf(file, "%s\n\n", getFormattedSetupEntry("program.version",
+ program.version_string));
for (i = 0; i < item_count; i++)
fprintf(file, "%s\n", getFormattedSetupEntry(sort_array[i].token,
sort_array[i].value));
for (i = 0; i < item_count; i++)
fprintf(file, "%s\n", getFormattedSetupEntry(sort_array[i].token,
sort_array[i].value));
@@
-2927,6
+2929,17
@@
static void LoadArtworkInfoCache(void)
// try to load artwork info hash from already existing cache file
artworkinfo_cache_old = loadSetupFileHash(filename);
// try to load artwork info hash from already existing cache file
artworkinfo_cache_old = loadSetupFileHash(filename);
+ // try to get program version that artwork info cache was written with
+ char *version = getHashEntry(artworkinfo_cache_old, "program.version");
+
+ // check program version of artwork info cache against current version
+ if (!strEqual(version, program.version_string))
+ {
+ freeSetupFileHash(artworkinfo_cache_old);
+
+ artworkinfo_cache_old = NULL;
+ }
+
// if no artwork info cache file was found, start with empty hash
if (artworkinfo_cache_old == NULL)
artworkinfo_cache_old = newSetupFileHash();
// if no artwork info cache file was found, start with empty hash
if (artworkinfo_cache_old == NULL)
artworkinfo_cache_old = newSetupFileHash();