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Merge pull request #7908 from anhu/no_stdio 

Don't include stdio.h if not needed.
pull/7925/head
Daniel Pouzzner 2024-08-29 15:33:41 -05:00 committed by GitHub
parent f670400183 6174fb3545
commit 5e1bf9d4f2
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1 changed files with 6 additions and 0 deletions
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6
wolfssl/wolfcrypt/types.h
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@ -515,7 +515,9 @@ typedef struct w64wrapper {
#ifdef WOLFSSL_NO_MALLOC
/* this platform does not support heap use */
#ifdef WOLFSSL_MALLOC_CHECK
#ifndef NO_STDIO_FILESYSTEM
#include <stdio.h>
#endif
static inline void* malloc_check(size_t sz) {
fprintf(stderr, "wolfSSL_malloc failed");
return NULL;
@ -842,12 +844,16 @@ typedef struct w64wrapper {
have stdio.h available, so it needs its own section. */
#define XSNPRINTF snprintf
#elif defined(WOLF_C89)
#ifndef NO_STDIO_FILESYSTEM
#include <stdio.h>
#endif
#define XSPRINTF sprintf
/* snprintf not available for C89, so remap using macro */
#define XSNPRINTF(f, len, ...) sprintf(f, __VA_ARGS__)
#else
#ifndef NO_STDIO_FILESYSTEM
#include <stdio.h>
#endif
#define XSNPRINTF snprintf
#endif
#else