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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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10
src/SDL_guid.c
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@ -20,8 +20,6 @@
*/
#include "SDL_internal.h"
/* convert the guid to a printable string */
void SDL_GUIDToString(SDL_GUID guid, char *pszGUID, int cbGUID)
{
@ -32,7 +30,7 @@ void SDL_GUIDToString(SDL_GUID guid, char *pszGUID, int cbGUID)
return;
}
for (i = 0; i < sizeof(guid.data) && i < (cbGUID-1)/2; i++) {
for (i = 0; i < sizeof(guid.data) && i < (cbGUID - 1) / 2; i++) {
/* each input byte writes 2 ascii chars, and might write a null byte. */
/* If we don't have room for next input byte, stop */
unsigned char c = guid.data[i];
@ -71,7 +69,7 @@ static unsigned char nibble(unsigned char c)
SDL_GUID SDL_GUIDFromString(const char *pchGUID)
{
SDL_GUID guid;
int maxoutputbytes= sizeof(guid);
int maxoutputbytes = sizeof(guid);
size_t len = SDL_strlen(pchGUID);
Uint8 *p;
size_t i;
@ -82,8 +80,8 @@ SDL_GUID SDL_GUIDFromString(const char *pchGUID)
SDL_memset(&guid, 0x00, sizeof(guid));
p = (Uint8 *)&guid;
for (i = 0; (i < len) && ((p - (Uint8 *)&guid) < maxoutputbytes); i+=2, p++) {
*p = (nibble((unsigned char)pchGUID[i]) << 4) | nibble((unsigned char)pchGUID[i+1]);
for (i = 0; (i < len) && ((p - (Uint8 *)&guid) < maxoutputbytes); i += 2, p++) {
*p = (nibble((unsigned char)pchGUID[i]) << 4) | nibble((unsigned char)pchGUID[i + 1]);
}
return guid;