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(libretro-common) Cleanups

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This commit is contained in:
twinaphex 2020-08-26 15:13:48 +02:00
parent 74fc0ba494
commit e2c277d2ea
1 changed files with 20 additions and 17 deletions
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37
libretro-common/playlists/label_sanitization.c
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@ -26,20 +26,19 @@
#include <string/stdstring.h> #include <string/stdstring.h>
#include <string.h> #include <string.h>
const size_t disc_strings_length = 3; #define DISC_STRINGS_LENGTH 3
#define REGION_STRINGS_LENGTH 20
const char *disc_strings[3] = { const char *disc_strings[DISC_STRINGS_LENGTH] = {
"(CD", "(CD",
"(Disc", "(Disc",
"(Disk" "(Disk"
}; };
const size_t region_strings_length = 20;
/* /*
* We'll use the standard No-Intro regions for now. * We'll use the standard No-Intro regions for now.
*/ */
const char *region_strings[20] = { const char *region_strings[REGION_STRINGS_LENGTH] = {
"(Australia)", /* Don’t use with Europe */ "(Australia)", /* Don’t use with Europe */
"(Brazil)", "(Brazil)",
"(Canada)", /* Don’t use with USA */ "(Canada)", /* Don’t use with USA */
@ -129,16 +128,16 @@ static bool left_exclusion(char *left,
char exclusion_string[32]; char exclusion_string[32];
char comparison_string[32]; char comparison_string[32];
strlcpy(exclusion_string, left, 32); strlcpy(exclusion_string, left, sizeof(exclusion_string));
string_to_upper(exclusion_string); string_to_upper(exclusion_string);
for (i = 0; i < (unsigned)strings_count; i++) for (i = 0; i < (unsigned)strings_count; i++)
{ {
strlcpy(comparison_string, strings[i], 32); strlcpy(comparison_string, strings[i], sizeof(comparison_string));
string_to_upper(comparison_string); string_to_upper(comparison_string);
if (string_is_equal_fast(exclusion_string, if (string_is_equal(exclusion_string,
comparison_string, strlen(comparison_string))) comparison_string))
return true; return true;
} }
@ -148,20 +147,20 @@ static bool left_exclusion(char *left,
static bool left_parens_or_brackets_excluding_region(char *left) static bool left_parens_or_brackets_excluding_region(char *left)
{ {
return left_parens_or_brackets(left) return left_parens_or_brackets(left)
&& !left_exclusion(left, region_strings, region_strings_length); && !left_exclusion(left, region_strings, REGION_STRINGS_LENGTH);
} }
static bool left_parens_or_brackets_excluding_disc(char *left) static bool left_parens_or_brackets_excluding_disc(char *left)
{ {
return left_parens_or_brackets(left) return left_parens_or_brackets(left)
&& !left_exclusion(left, disc_strings, disc_strings_length); && !left_exclusion(left, disc_strings, DISC_STRINGS_LENGTH);
} }
static bool left_parens_or_brackets_excluding_region_or_disc(char *left) static bool left_parens_or_brackets_excluding_region_or_disc(char *left)
{ {
return left_parens_or_brackets(left) return left_parens_or_brackets(left)
&& !left_exclusion(left, region_strings, region_strings_length) && !left_exclusion(left, region_strings, REGION_STRINGS_LENGTH)
&& !left_exclusion(left, disc_strings, disc_strings_length); && !left_exclusion(left, disc_strings, DISC_STRINGS_LENGTH);
} }
void label_remove_parens(char *label) void label_remove_parens(char *label)
@ -176,20 +175,24 @@ void label_remove_brackets(char *label)
void label_remove_parens_and_brackets(char *label) void label_remove_parens_and_brackets(char *label)
{ {
label_sanitize(label, left_parens_or_brackets, right_parens_or_brackets); label_sanitize(label, left_parens_or_brackets,
right_parens_or_brackets);
} }
void label_keep_region(char *label) void label_keep_region(char *label)
{ {
label_sanitize(label, left_parens_or_brackets_excluding_region, right_parens_or_brackets); label_sanitize(label, left_parens_or_brackets_excluding_region,
right_parens_or_brackets);
} }
void label_keep_disc(char *label) void label_keep_disc(char *label)
{ {
label_sanitize(label, left_parens_or_brackets_excluding_disc, right_parens_or_brackets); label_sanitize(label, left_parens_or_brackets_excluding_disc,
right_parens_or_brackets);
} }
void label_keep_region_and_disc(char *label) void label_keep_region_and_disc(char *label)
{ {
label_sanitize(label, left_parens_or_brackets_excluding_region_or_disc, right_parens_or_brackets); label_sanitize(label, left_parens_or_brackets_excluding_region_or_disc,
right_parens_or_brackets);
} }