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cheevos.c - cleanups

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This commit is contained in:
twinaphex 2016-02-13 05:47:41 +01:00
parent f75f0beb08
commit 4517d18fc0
1 changed files with 111 additions and 59 deletions
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170
cheevos.c
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@ -37,6 +37,21 @@
#include "verbosity.h"
#define JSON_KEY_GAMEID 0xb4960eecU
#define JSON_KEY_ACHIEVEMENTS 0x69749ae1U
#define JSON_KEY_ID 0x005973f2U
#define JSON_KEY_MEMADDR 0x1e76b53fU
#define JSON_KEY_TITLE 0x0e2a9a07U
#define JSON_KEY_DESCRIPTION 0xe61a1f69U
#define JSON_KEY_POINTS 0xca8fce22U
#define JSON_KEY_AUTHOR 0xa804edb8U
#define JSON_KEY_MODIFIED 0xdcea4fe6U
#define JSON_KEY_CREATED 0x3a84721dU
#define JSON_KEY_BADGENAME 0x887685d9U
#define JSON_KEY_TOKEN 0x0e2dbd26U
#define JSON_KEY_FLAGS 0x0d2e96b2U
enum
{
CHEEVOS_VAR_SIZE_BIT_0,
@ -258,8 +273,8 @@ static uint32_t cheevos_djb2(const char* str, size_t length)
static int cheevos_http_get(const char **result, size_t *size,
const char *url, retro_time_t *timeout)
{
const char *msg;
int ret = net_http_get(result, size, url, timeout);
const char *msg = NULL;
int ret = net_http_get(result, size, url, timeout);
switch (ret)
{
@ -363,13 +378,13 @@ static int cheevos_get_value(const char *json, unsigned key_hash,
cheevos_getvalueud_t ud;
ud.key_hash = key_hash;
ud.is_key = 0;
ud.value = NULL;
ud.length = 0;
*value = 0;
ud.is_key = 0;
ud.value = NULL;
ud.length = 0;
*value = 0;
if (jsonsax_parse(json, &handlers,
(void*)&ud) == JSONSAX_OK && ud.value && ud.length < length)
if ((jsonsax_parse(json, &handlers, (void*)&ud) == JSONSAX_OK)
&& ud.value && ud.length < length)
{
strncpy(value, ud.value, length);
value[ud.length] = 0;
@ -397,7 +412,7 @@ static int cheevos_count__json_key(void *userdata,
cheevos_countud_t* ud = (cheevos_countud_t*)userdata;
ud->field_hash = cheevos_djb2(name, length);
if (ud->field_hash == 0x69749ae1U /* Achievements */)
if (ud->field_hash == JSON_KEY_ACHIEVEMENTS)
ud->in_cheevos = 1;
return 0;
@ -409,7 +424,7 @@ static int cheevos_count__json_number(void *userdata,
long flags;
cheevos_countud_t* ud = (cheevos_countud_t*)userdata;
if (ud->in_cheevos && ud->field_hash == 0x0d2e96b2U /* Flags */)
if (ud->in_cheevos && ud->field_hash == JSON_KEY_FLAGS)
{
flags = strtol(number, NULL, 10);
@ -443,14 +458,14 @@ static int cheevos_count_cheevos(const char *json,
int res;
cheevos_countud_t ud;
ud.in_cheevos = 0;
ud.core_count = 0;
ud.in_cheevos = 0;
ud.core_count = 0;
ud.unofficial_count = 0;
res = jsonsax_parse(json, &handlers, (void*)&ud);
res = jsonsax_parse(json, &handlers, (void*)&ud);
*core_count = ud.core_count;
*unofficial_count = ud.unofficial_count;
*core_count = ud.core_count;
*unofficial_count = ud.unofficial_count;
return res;
}
@ -499,8 +514,8 @@ static unsigned cheevos_prefix_to_comp_size(char prefix)
static unsigned cheevos_read_hits(const char **memaddr)
{
char *end;
const char *str = *memaddr;
char *end = NULL;
const char *str = *memaddr;
unsigned num_hits = 0;
if (*str == '(' || *str == '.')
@ -565,9 +580,9 @@ static unsigned cheevos_parse_operator(const char **memaddr)
static void cheevos_parse_var(cheevos_var_t *var, const char **memaddr)
{
char *end;
char *end = NULL;
const char *str = *memaddr;
unsigned base = 16;
unsigned base = 16;
if (toupper(*str) == 'D' && str[1] == '0' && toupper(str[2]) == 'X')
{
@ -764,7 +779,8 @@ static int cheevos_new_cheevo(cheevos_readud_t *ud)
for (condset = cheevo->condsets; condset < end; condset++)
{
condset->count = cheevos_count_conds_in_set(ud->memaddr.string, set++);
condset->count =
cheevos_count_conds_in_set(ud->memaddr.string, set++);
if (condset->count)
{
@ -788,6 +804,7 @@ static int cheevos_new_cheevo(cheevos_readud_t *ud)
return 0;
}
static int cheevos_read__json_key( void *userdata,
const char *name, size_t length)
{
@ -796,22 +813,42 @@ static int cheevos_read__json_key( void *userdata,
ud->field = NULL;
if (hash == 0x69749ae1U /* Achievements */)
if (hash == JSON_KEY_ACHIEVEMENTS)
ud->in_cheevos = 1;
else if (ud->in_cheevos)
{
switch ( hash )
{
case 0x005973f2U: /* ID */ ud->field = &ud->id; break;
case 0x1e76b53fU: /* MemAddr */ ud->field = &ud->memaddr; break;
case 0x0e2a9a07U: /* Title */ ud->field = &ud->title; break;
case 0xe61a1f69U: /* Description */ ud->field = &ud->desc; break;
case 0xca8fce22U: /* Points */ ud->field = &ud->points; break;
case 0xa804edb8U: /* Author */ ud->field = &ud->author; break;
case 0xdcea4fe6U: /* Modified */ ud->field = &ud->modified; break;
case 0x3a84721dU: /* Created */ ud->field = &ud->created; break;
case 0x887685d9U: /* BadgeName */ ud->field = &ud->badge; break;
case 0x0d2e96b2U: /* Flags */ ud->field = &ud->flags; break;
case JSON_KEY_ID:
ud->field = &ud->id;
break;
case JSON_KEY_MEMADDR:
ud->field = &ud->memaddr;
break;
case JSON_KEY_TITLE:
ud->field = &ud->title;
break;
case JSON_KEY_DESCRIPTION:
ud->field = &ud->desc;
break;
case JSON_KEY_POINTS:
ud->field = &ud->points;
break;
case JSON_KEY_AUTHOR:
ud->field = &ud->author;
break;
case JSON_KEY_MODIFIED:
ud->field = &ud->modified;
break;
case JSON_KEY_CREATED:
ud->field = &ud->created;
break;
case JSON_KEY_BADGENAME:
ud->field = &ud->badge;
break;
case JSON_KEY_FLAGS:
ud->field = &ud->flags;
break;
}
}
@ -1017,21 +1054,31 @@ static unsigned cheevos_get_var_value(cheevos_var_t *var)
{
live_val = memory[0];
if (var->size >= CHEEVOS_VAR_SIZE_BIT_0 && var->size <= CHEEVOS_VAR_SIZE_BIT_7)
live_val = (live_val & (1 << (var->size - CHEEVOS_VAR_SIZE_BIT_0))) != 0;
else if (var->size == CHEEVOS_VAR_SIZE_NIBBLE_LOWER)
live_val &= 0x0f;
else if (var->size == CHEEVOS_VAR_SIZE_NIBBLE_UPPER)
live_val = (live_val >> 4) & 0x0f;
else if (var->size == CHEEVOS_VAR_SIZE_EIGHT_BITS)
; /* nothing */
else if (var->size == CHEEVOS_VAR_SIZE_SIXTEEN_BITS)
live_val |= memory[1] << 8;
else if (var->size == CHEEVOS_VAR_SIZE_THIRTYTWO_BITS)
if (var->size >= CHEEVOS_VAR_SIZE_BIT_0
&& var->size <= CHEEVOS_VAR_SIZE_BIT_7)
live_val = (live_val &
(1 << (var->size - CHEEVOS_VAR_SIZE_BIT_0))) != 0;
else
{
live_val |= memory[1] << 8;
live_val |= memory[2] << 16;
live_val |= memory[3] << 24;
switch (var->size)
{
case CHEEVOS_VAR_SIZE_NIBBLE_LOWER:
live_val &= 0x0f;
break;
case CHEEVOS_VAR_SIZE_NIBBLE_UPPER:
live_val = (live_val >> 4) & 0x0f;
break;
case CHEEVOS_VAR_SIZE_EIGHT_BITS:
break;
case CHEEVOS_VAR_SIZE_SIXTEEN_BITS:
live_val |= memory[1] << 8;
break;
case CHEEVOS_VAR_SIZE_THIRTYTWO_BITS:
live_val |= memory[1] << 8;
live_val |= memory[2] << 16;
live_val |= memory[3] << 24;
break;
}
}
}
else
@ -1298,7 +1345,9 @@ static int cheevos_login(retro_time_t *timeout)
if (!cheevos_http_get(&json, NULL, request, timeout))
{
res = cheevos_get_value(json, 0x0e2dbd26U /* Token */, cheevos_locals.token, sizeof(cheevos_locals.token));
res = cheevos_get_value(json, JSON_KEY_TOKEN,
cheevos_locals.token, sizeof(cheevos_locals.token));
free((void*)json);
if (!res)
@ -1492,7 +1541,9 @@ static unsigned cheevos_get_game_id(unsigned char *hash, retro_time_t *timeout)
if (!cheevos_http_get(&json, NULL, request, timeout))
{
res = cheevos_get_value(json, 0xb4960eecU /* GameID */, game_id, sizeof(game_id));
res = cheevos_get_value(json, JSON_KEY_GAMEID,
game_id, sizeof(game_id));
free((void*)json);
if (!res)
@ -1925,7 +1976,7 @@ int cheevos_load(const void *data)
size_t memory;
struct retro_system_info sysinfo;
unsigned i;
const char *json;
const char *json = NULL;
retro_time_t timeout = 5000000;
unsigned game_id = 0;
settings_t *settings = config_get_ptr();
@ -2028,15 +2079,15 @@ int cheevos_load(const void *data)
for (i = 0; i < sizeof(finders) / sizeof(finders[0]); i++)
{
if (!finders[i].ext_hashes)
{
RARCH_LOG("CHEEVOS testing %s\n", finders[i].name);
game_id = finders[i].finder(info, 5000000);
if (game_id)
goto found;
}
if (finders[i].ext_hashes)
continue;
RARCH_LOG("CHEEVOS testing %s\n", finders[i].name);
game_id = finders[i].finder(info, 5000000);
if (game_id)
goto found;
}
runloop_msg_queue_push("This game doesn't feature achievements",
@ -2102,7 +2153,8 @@ void cheevos_populate_menu(void *data)
}
menu_entries_push(info->list, "", "", MENU_SETTINGS_CHEEVOS_NONE, 0, 0);
menu_entries_push(info->list, "Locked Achievements:", "", MENU_SETTINGS_CHEEVOS_NONE, 0, 0);
menu_entries_push(info->list, "Locked Achievements:", "",
MENU_SETTINGS_CHEEVOS_NONE, 0, 0);
menu_entries_push(info->list, "", "", MENU_SETTINGS_CHEEVOS_NONE, 0, 0);
cheevo = cheevos_locals.core.cheevos;
@ -2133,7 +2185,7 @@ void cheevos_populate_menu(void *data)
void cheevos_get_description(unsigned idx, char *str, size_t len)
{
cheevo_t *cheevos;
cheevo_t *cheevos = NULL;
if (idx >= cheevos_locals.core.count)
{