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early-access version 2835

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pineappleEA
2022-07-15 04:00:50 +02:00
parent 5c0ee5eba6
commit 0e7aef7e36
1173 changed files with 55320 additions and 18881 deletions
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12
externals/SDL/src/SDL_hints.c vendored
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@@ -1,6 +1,6 @@
/*
Simple DirectMedia Layer
Copyright (C) 1997-2021 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -52,7 +52,7 @@ SDL_SetHintWithPriority(const char *name, const char *value,
SDL_Hint *hint;
SDL_HintWatch *entry;
if (!name || !value) {
if (!name) {
return SDL_FALSE;
}
@@ -66,7 +66,7 @@ SDL_SetHintWithPriority(const char *name, const char *value,
if (priority < hint->priority) {
return SDL_FALSE;
}
if (!hint->value || !value || SDL_strcmp(hint->value, value) != 0) {
if (((hint->value == NULL) != (value == NULL)) || (value && (SDL_strcmp(hint->value, value) != 0))) {
for (entry = hint->callbacks; entry; ) {
/* Save the next entry in case this one is deleted */
SDL_HintWatch *next = entry->next;
@@ -178,6 +178,12 @@ SDL_AddHintCallback(const char *name, SDL_HintCallback callback, void *userdata)
return;
}
hint->name = SDL_strdup(name);
if (!hint->name) {
SDL_free(entry);
SDL_free(hint);
SDL_OutOfMemory();
return;
}
hint->value = NULL;
hint->priority = SDL_HINT_DEFAULT;
hint->callbacks = NULL;