Commit 1b167a43 authored by Andy Polyakov's avatar Andy Polyakov
Browse files

Make bio.h resistant to gnu-ish __attribute__ redefenitions. 

PR: 1252
parent 9ab51701

crypto/bio/bio.h

+9 −6
Original line number Diff line number Diff line
@@ -676,17 +676,20 @@ void BIO_copy_next_retry(BIO *b); 


/*long BIO_ghbn_ctrl(int cmd,int iarg,char *parg);*/



#ifndef __GNUC__

#define __attribute__(x)

#ifdef __GNUC__

#  define __bio_h__attr__ __attribute__

#else

#  define __bio_h__attr__(x)

#endif

int BIO_printf(BIO *bio, const char *format, ...)

	__attribute__((__format__(__printf__,2,3)));

	__bio_h__attr__((__format__(__printf__,2,3)));

int BIO_vprintf(BIO *bio, const char *format, va_list args)

	__attribute__((__format__(__printf__,2,0)));

	__bio_h__attr__((__format__(__printf__,2,0)));

int BIO_snprintf(char *buf, size_t n, const char *format, ...)

	__attribute__((__format__(__printf__,3,4)));

	__bio_h__attr__((__format__(__printf__,3,4)));

int BIO_vsnprintf(char *buf, size_t n, const char *format, va_list args)

	__attribute__((__format__(__printf__,3,0)));

	__bio_h__attr__((__format__(__printf__,3,0)));

#undef __bio_h__attr__



/* BEGIN ERROR CODES */

/* The following lines are auto generated by the script mkerr.pl. Any changes