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Update for SDL3 coding style (#6717)

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I updated .clang-format and ran clang-format 14 over the src and test directories to standardize the code base.

In general I let clang-format have it's way, and added markup to prevent formatting of code that would break or be completely unreadable if formatted.

The script I ran for the src directory is added as build-scripts/clang-format-src.sh

This fixes:
#6592
#6593
#6594
This commit is contained in:
Sam Lantinga 2022-11-30 12:51:59 -08:00 • committed by GitHub
parent 14b902faca
commit 5750bcb174
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GPG key ID: 4AEE18F83AFDEB23
781 changed files with 51659 additions and 55763 deletions
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24
src/SDL_hints.c
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@ -22,17 +22,18 @@
#include "SDL_hints_c.h"
/* Assuming there aren't many hints set and they aren't being queried in
critical performance paths, we'll just use linked lists here.
*/
typedef struct SDL_HintWatch {
typedef struct SDL_HintWatch
{
SDL_HintCallback callback;
void *userdata;
struct SDL_HintWatch *next;
} SDL_HintWatch;
typedef struct SDL_Hint {
typedef struct SDL_Hint
{
char *name;
char *value;
SDL_HintPriority priority;
@ -66,7 +67,7 @@ SDL_SetHintWithPriority(const char *name, const char *value,
}
if (hint->value != value &&
(value == NULL || !hint->value || SDL_strcmp(hint->value, value) != 0)) {
for (entry = hint->callbacks; entry; ) {
for (entry = hint->callbacks; entry;) {
/* Save the next entry in case this one is deleted */
SDL_HintWatch *next = entry->next;
entry->callback(entry->userdata, name, hint->value, value);
@ -111,7 +112,7 @@ SDL_ResetHint(const char *name)
if ((env == NULL && hint->value != NULL) ||
(env != NULL && hint->value == NULL) ||
(env != NULL && SDL_strcmp(env, hint->value) != 0)) {
for (entry = hint->callbacks; entry; ) {
for (entry = hint->callbacks; entry;) {
/* Save the next entry in case this one is deleted */
SDL_HintWatch *next = entry->next;
entry->callback(entry->userdata, name, hint->value, env);
@ -127,8 +128,7 @@ SDL_ResetHint(const char *name)
return SDL_FALSE;
}
void
SDL_ResetHints(void)
void SDL_ResetHints(void)
{
const char *env;
SDL_Hint *hint;
@ -139,7 +139,7 @@ SDL_ResetHints(void)
if ((env == NULL && hint->value != NULL) ||
(env != NULL && hint->value == NULL) ||
(env != NULL && SDL_strcmp(env, hint->value) != 0)) {
for (entry = hint->callbacks; entry; ) {
for (entry = hint->callbacks; entry;) {
/* Save the next entry in case this one is deleted */
SDL_HintWatch *next = entry->next;
entry->callback(entry->userdata, hint->name, hint->value, env);
@ -195,8 +195,7 @@ SDL_GetHintBoolean(const char *name, SDL_bool default_value)
return SDL_GetStringBoolean(hint, default_value);
}
void
SDL_AddHintCallback(const char *name, SDL_HintCallback callback, void *userdata)
void SDL_AddHintCallback(const char *name, SDL_HintCallback callback, void *userdata)
{
SDL_Hint *hint;
SDL_HintWatch *entry;
@ -257,8 +256,7 @@ SDL_AddHintCallback(const char *name, SDL_HintCallback callback, void *userdata)
callback(userdata, name, value, value);
}
void
SDL_DelHintCallback(const char *name, SDL_HintCallback callback, void *userdata)
void SDL_DelHintCallback(const char *name, SDL_HintCallback callback, void *userdata)
{
SDL_Hint *hint;
SDL_HintWatch *entry, *prev;
@ -294,7 +292,7 @@ void SDL_ClearHints(void)
SDL_free(hint->name);
SDL_free(hint->value);
for (entry = hint->callbacks; entry; ) {
for (entry = hint->callbacks; entry;) {
SDL_HintWatch *freeable = entry;
entry = entry->next;
SDL_free(freeable);