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sys/compat/linuxkpi/common/include/linux/string.h
| Show First 20 Lines • Show All 243 Lines • ▼ Show 20 Lines | if (len >= dstlen) { | ||||
| memcpy(dst, src, dstlen); | memcpy(dst, src, dstlen); | ||||
| } else { | } else { | ||||
| memcpy(dst, src, len); | memcpy(dst, src, len); | ||||
| /* Pad with given padding character. */ | /* Pad with given padding character. */ | ||||
| memset((char *)dst + len, ch, dstlen - len); | memset((char *)dst + len, ch, dstlen - len); | ||||
| } | } | ||||
| } | } | ||||
| #define memset_startat(ptr, bytepat, smember) \ | |||||
| ({ \ | |||||
| uint8_t *_ptr = (uint8_t *)(ptr); \ | |||||
| int _c = (int)(bytepat); \ | |||||
| size_t _o = offsetof(typeof(*(ptr)), smember); \ | |||||
| memset(_ptr + _o, _c, sizeof(*(ptr)) - _o); \ | |||||
| }) | |||||
| #endif /* _LINUXKPI_LINUX_STRING_H_ */ | #endif /* _LINUXKPI_LINUX_STRING_H_ */ | ||||