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remove another stdio.h assumption, breaks NO_FILESYSTEM

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This commit is contained in:
toddouska
2015-09-11 15:13:47 -07:00
parent c0f15b9326
commit 29270d88a4
1 changed files with 16 additions and 3 deletions
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19
wolfssl/wolfcrypt/types.h
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@@ -189,9 +189,24 @@
#define XREALLOC(p, n, h, t) wolfSSL_Realloc((p), (n))
#endif
#ifdef WOLFSSL_CERT_EXT
/* need snprintf for now, but breaks NO_FILESYSTEM w/ stdio.h
* TODO: will be fixed shortly */
#ifndef SNPRINTF_USER
#ifdef NO_FILESYSTEM
#error "cert gen extensions don't support no filesystem for now"
#endif
#include <stdio.h> /* for snprintf */
#ifndef USE_WINDOWS_API
#define XSNPRINTF snprintf
#else
#define XSNPRINTF _snprintf
#endif
#endif
#endif
#ifndef STRING_USER
#include <string.h>
#include <stdio.h> /* for snprintf */
char* mystrnstr(const char* s1, const char* s2, unsigned int n);
#define XMEMCPY(d,s,l) memcpy((d),(s),(l))
@@ -209,10 +224,8 @@
#define XSTRNCAT(s1,s2,n) strncat((s1),(s2),(n))
#ifndef USE_WINDOWS_API
#define XSTRNCASECMP(s1,s2,n) strncasecmp((s1),(s2),(n))
#define XSNPRINTF snprintf
#else
#define XSTRNCASECMP(s1,s2,n) _strnicmp((s1),(s2),(n))
#define XSNPRINTF _snprintf
#endif
#endif