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wc_port.h: for linuxkm, move definitions of XSNPRINTF and XATOI macros outside the defined(BUILDING_WOLFSSL) gate, to prevent inclusion of stdio.h and stdlib.h from types.h when building application code.

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Daniel Pouzzner
2021-11-29 23:23:23 -06:00
parent 7221e06ff7
commit 5fbdd2a2c0
1 changed files with 14 additions and 14 deletions
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28
wolfssl/wolfcrypt/wc_port.h
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@ -579,20 +579,6 @@
extern void fipsEntry(void); extern void fipsEntry(void);
#endif #endif
/* needed to suppress inclusion of stdio.h in wolfssl/wolfcrypt/types.h */
#define XSNPRINTF snprintf
/* the rigmarole around kstrtoll() here is to accommodate its warn-unused-result attribute. */
#define XATOI(s) ({ \
long long _xatoi_res = 0; \
int _xatoi_ret = kstrtoll(s, 10, &_xatoi_res); \
if (_xatoi_ret != 0) { \
_xatoi_res = 0; \
} \
(int)_xatoi_res; \
})
/* suppress false-positive "writing 1 byte into a region of size 0" warnings /* suppress false-positive "writing 1 byte into a region of size 0" warnings
* building old kernels with new gcc: * building old kernels with new gcc:
*/ */
@ -602,6 +588,20 @@
#endif /* BUILDING_WOLFSSL */ #endif /* BUILDING_WOLFSSL */
/* needed to suppress inclusion of stdio.h in wolfssl/wolfcrypt/types.h */
#define XSNPRINTF snprintf
/* the rigmarole around kstrtoll() here is to accommodate its warn-unused-result attribute. */
/* also needed to suppress inclusion of stdlib.h in wolfssl/wolfcrypt/types.h */
#define XATOI(s) ({ \
long long _xatoi_res = 0; \
int _xatoi_ret = kstrtoll(s, 10, &_xatoi_res); \
if (_xatoi_ret != 0) { \
_xatoi_res = 0; \
} \
(int)_xatoi_res; \
})
#endif /* WOLFSSL_LINUXKM */ #endif /* WOLFSSL_LINUXKM */
/* THREADING/MUTEX SECTION */ /* THREADING/MUTEX SECTION */