The Open Group Migration Information
Copyright © 2001-2003 The Open Group, All Rights reserved.

UNIX® APIs (Q-R)

 

 

POSIX

 

 

P96

 

 

 

 

Interface

XSI

Base

U98

U95

P92

C99

C89

SVID3

BSD

qsort()

m

m

m

m

m

m

m

m

m

raise()

m

m

m

m

.

m

m

m

.

rand()

m

m

m

m

m

m

m

m

m

rand_r()

m

tsf

m

.

t

.

.

.

.

random()

m

xsi

m

m

.

.

.

.

m

read()

m

xsi

m

m

m

.

.

m

m

readdir()

m

m

m

m

m

.

.

m

m

readdir_r()

m

tsf

m

.

t

.

.

.

.

readlink()

m

m

m

m

.

.

.

m

m

readv()

m

xsi

m

m

.

.

.

m

m

realloc()

m

m

m

m

m

m

m

m

m

realpath()

m

xsi

m

m

.

.

.

.

.

recv()

m

m

m

m

.

.

.

.

m

recvfrom()

m

m

m

m

.

.

.

.

m

recvmsg()

m

m

m

m

.

.

.

.

m

regcomp()

m

m

m

o

m

.

.

.

.

regerror()

m

m

m

o

m

.

.

.

.

regexec()

m

m

m

o

m

.

.

.

.

regfree()

m

m

m

o

m

.

.

.

.

remainder()

m

m

m

m

.

m

.

m

.

remainderf()

m

m

.

.

.

m

.

.

.

remainderl()

m

m

.

.

.

m

.

.

.

remove()

m

m

m

m

m

m

m

m

.

remque()

m

xsi

m

m

.

.

.

.

m

remquo()

m

m

.

.

.

m

.

.

.

remquof()

m

m

.

.

.

m

.

.

.

remquol()

m

m

.

.

.

m

.

.

.

rename()

m

m

m

m

m

m

m

m

m

rewind()

m

m

m

m

m

m

m

m

m

rewinddir()

m

m

m

m

m

.

.

m

m

rindex()

l

xsi

m

m

.

.

.

.

m

rint()

m

m

m

m

.

m

.

.

m

rintf()

m

m

.

.

.

m

.

.

.

rintl()

m

m

.

.

.

m

.

.

.

rmdir()

m

m

m

m

m

.

.

m

m

round()

m

m

.

.

.

m

.

.

.

roundf()

m

m

.

.

.

m

.

.

.

roundl()

m

m

.

.

.

m

.

.

.


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POSIX ® is a registered Trademark of The IEEE.