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Fix -Wdeprecated-declarations warnings

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An alternative could be to define _CRT_SECURE_NO_WARNINGS
This commit is contained in:
Anonymous Maarten
2026-05-21 18:15:27 +02:00
committed by Anonymous Maarten
parent 6b4ae68460
commit 33c9f1a70a
3 changed files with 28 additions and 8 deletions
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6
CMakeLists.txt
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@@ -1139,8 +1139,8 @@ if(SDL_LIBC)
_Exit exp expf
fabs fabsf floor floorf fmod fmodf fopen64 fseeko fseeko64
getenv
_i64toa index itoa
log log10 log10f logf lround lroundf _ltoa
_i64toa _i64toa_s index itoa _itoa_s
log log10 log10f logf lround lroundf _ltoa _ltoa_s
malloc memcmp memcpy memmove memset modf modff
pow powf putenv
rindex round roundf
@@ -1154,7 +1154,7 @@ if(SDL_LIBC)
)
if(WINDOWS OR CYGWIN)
list(APPEND symbols_to_check
_copysign _fseeki64 _strrev _ui64toa _uitoa _ultoa _wcsdup
_copysign _fseeki64 _strrev _ui64toa _ui64toa_s _uitoa _ultoa _ultoa_s _wcsdup
)
else()
list(APPEND symbols_to_check

5
include/build_config/SDL_build_config.h.cmake
View File

@@ -106,13 +106,18 @@
#cmakedefine HAVE_STRNSTR 1
#cmakedefine HAVE_STRTOK_R 1
#cmakedefine HAVE_ITOA 1
#cmakedefine HAVE__ITOA_S 1
#cmakedefine HAVE__LTOA 1
#cmakedefine HAVE__LTOA_S 1
#cmakedefine HAVE__UITOA 1
#cmakedefine HAVE__ULTOA 1
#cmakedefine HAVE__ULTOA_S 1
#cmakedefine HAVE_STRTOL 1
#cmakedefine HAVE_STRTOUL 1
#cmakedefine HAVE__I64TOA 1
#cmakedefine HAVE__I64TOA_S 1
#cmakedefine HAVE__UI64TOA 1
#cmakedefine HAVE__UI64TOA_S 1
#cmakedefine HAVE_STRTOLL 1
#cmakedefine HAVE_STRTOULL 1
#cmakedefine HAVE_STRTOD 1

25
src/stdlib/SDL_string.c
View File

@@ -1155,7 +1155,10 @@ static const char ntoa_table[] = {
char *SDL_itoa(int value, char *string, int radix)
{
#ifdef HAVE_ITOA
#ifdef HAVE__ITOA_S
(void)_ltoa_s(value, string, 12, radix);
return string;
#elif defined(HAVE_ITOA)
return itoa(value, string, radix);
#else
return SDL_ltoa((long)value, string, radix);
@@ -1173,7 +1176,10 @@ char *SDL_uitoa(unsigned int value, char *string, int radix)
char *SDL_ltoa(long value, char *string, int radix)
{
#ifdef HAVE__LTOA
#ifdef HAVE__LTOA_S
(void)_ltoa_s(value, string, 64, radix);
return string;
#elif defined(HAVE__LTOA)
return _ltoa(value, string, radix);
#else
char *bufp = string;
@@ -1191,7 +1197,10 @@ char *SDL_ltoa(long value, char *string, int radix)
char *SDL_ultoa(unsigned long value, char *string, int radix)
{
#ifdef HAVE__ULTOA
#ifdef HAVE__ULTOA_S
(void)_ultoa_s(value, string, 64, radix);
return string;
#elif defined(HAVE__ULTOA)
return _ultoa(value, string, radix);
#else
char *bufp = string;
@@ -1215,7 +1224,10 @@ char *SDL_ultoa(unsigned long value, char *string, int radix)
char *SDL_lltoa(long long value, char *string, int radix)
{
#ifdef HAVE__I64TOA
#ifdef HAVE__I64TOA_S
(void)_i64toa_s(value, string, 64, radix);
return string;
#elif defined(HAVE__I64TOA)
return _i64toa(value, string, radix);
#else
char *bufp = string;
@@ -1233,7 +1245,10 @@ char *SDL_lltoa(long long value, char *string, int radix)
char *SDL_ulltoa(unsigned long long value, char *string, int radix)
{
#ifdef HAVE__UI64TOA
#ifdef HAVE__UI64TOA_S
(void)_ui64toa_s(value, string, 64, radix);
return string;
#elif defined(HAVE__UI64TOA)
return _ui64toa(value, string, radix);
#else
char *bufp = string;