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CID 26260: Resource leaks (RESOURCE_LEAK)

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Enno Rehling 2015-10-29 16:28:59 +01:00
parent db6e9444d6
commit 59069ae342
1 changed files with 18 additions and 19 deletions
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37
src/bind_storage.c
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@ -33,30 +33,29 @@ static int tolua_storage_create(lua_State * L)
{ {
const char *filename = tolua_tostring(L, 1, 0); const char *filename = tolua_tostring(L, 1, 0);
const char *type = tolua_tostring(L, 2, "rb"); const char *type = tolua_tostring(L, 2, "rb");
gamedata *data = (gamedata *)calloc(1, sizeof(gamedata));
storage *store = (storage *)calloc(1, sizeof(storage));
FILE * F; FILE * F;
data->store = store;
F = fopen(filename, type); F = fopen(filename, type);
if (!F) { if (!F) {
return 0; gamedata *data = (gamedata *)calloc(1, sizeof(gamedata));
storage *store = (storage *)calloc(1, sizeof(storage));
data->store = store;
if (strchr(type, 'r')) {
fread(&data->version, sizeof(int), 1, F);
fseek(F, sizeof(int), SEEK_CUR);
}
else if (strchr(type, 'w')) {
int n = STREAM_VERSION;
data->version = RELEASE_VERSION;
fwrite(&data->version, sizeof(int), 1, F);
fwrite(&n, sizeof(int), 1, F);
}
fstream_init(&data->strm, F);
binstore_init(store, &data->strm);
tolua_pushusertype(L, (void *)data, TOLUA_CAST "storage");
return 1;
} }
if (strchr(type, 'r')) { return 0;
fread(&data->version, sizeof(int), 1, F);
fseek(F, sizeof(int), SEEK_CUR);
}
else if (strchr(type, 'w')) {
int n = STREAM_VERSION;
data->version = RELEASE_VERSION;
fwrite(&data->version, sizeof(int), 1, F);
fwrite(&n, sizeof(int), 1, F);
}
fstream_init(&data->strm, F);
binstore_init(store, &data->strm);
tolua_pushusertype(L, (void *)data, TOLUA_CAST "storage");
return 1;
} }
static int tolua_storage_read_unit(lua_State * L) static int tolua_storage_read_unit(lua_State * L)