This is patch.2b1g to perl5.002beta1.
[p5sagit/p5-mst-13.2.git] / pod / PerlDoc / Functions.pm.POSIX
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cb1a09d0 1POSIX::_exit POSIX terminate a process
2POSIX::abort POSIX generate a fault
3POSIX::abs POSIX integer absolute value
4POSIX::access POSIX determine accessibility of file
5POSIX::acos POSIX trigonometric functions
6POSIX::alarm POSIX schedule signal after specified time
7POSIX::asctime POSIX convert date and time
8POSIX::asin POSIX trigonometric functions
9POSIX::assert POSIX program verification
10POSIX::atan2 POSIX trigonometric functions
11POSIX::atan POSIX trigonometric functions
12POSIX::atof POSIX convert string to double-precision number
13POSIX::atoi POSIX convert string to integer
14POSIX::atol POSIX convert string to integer
15POSIX::bsearch POSIX binary search a sorted table
16POSIX::calloc POSIX memory allocator
17POSIX::ceil POSIX round to integral value in floating-point or integer format
18POSIX::chdir POSIX change current working directory
19POSIX::chmod POSIX change mode of file
20POSIX::chown POSIX change owner and group of a file
21POSIX::clearerr POSIX stream status inquiries
22POSIX::clock POSIX report CPU time used
23POSIX::close POSIX delete a descriptor
24POSIX::closedir POSIX directory operations
25POSIX::cos POSIX trigonometric functions
26POSIX::cosh POSIX hyperbolic functions
27POSIX::creat POSIX create a new file
28POSIX::ctermid POSIX generate filename for terminal
29POSIX::ctime POSIX convert date and time
30POSIX::cuserid POSIX get character login name of the user
31POSIX::dup2 POSIX duplicate a descriptor
32POSIX::dup POSIX duplicate a descriptor
33POSIX::errno POSIX system error messages
34POSIX::execl POSIX execute a file
35POSIX::execle POSIX execute a file
36POSIX::execlp POSIX execute a file
37POSIX::execv POSIX execute a file
38POSIX::execve POSIX execute a file
39POSIX::execvp POSIX execute a file
40POSIX::exit POSIX terminate a process after performing cleanup
41POSIX::exp POSIX exponential, logarithm, power
42POSIX::fabs POSIX appendix and related miscellaneous functions for IEEE arithmetic
43POSIX::fclose POSIX close or flush a stream
44POSIX::fcntl POSIX file control
45POSIX::fdopen POSIX open a stream
46POSIX::feof POSIX stream status inquiries
47POSIX::ferror POSIX stream status inquiries
48POSIX::fflush POSIX close or flush a stream
49POSIX::fgetc POSIX get character or integer from stream
50POSIX::fgets POSIX get a string from a stream
51POSIX::fileno POSIX stream status inquiries
52POSIX::floor POSIX round to integral value in floating-point or integer format
53POSIX::fmod POSIX appendix and related miscellaneous functions for IEEE arithmetic
54POSIX::fopen POSIX open a stream
55POSIX::fork POSIX create a new process
56POSIX::fpathconf POSIX query file system related limits and options
57POSIX::fprintf POSIX formatted output conversion
58POSIX::fputc POSIX put character or word on a stream
59POSIX::fputs POSIX put a string on a stream
60POSIX::fread POSIX buffered binary input/output
61POSIX::free POSIX memory allocator
62POSIX::freopen POSIX open a stream
63POSIX::frexp POSIX traditional UNIX functions
64POSIX::fscanf POSIX formatted input conversion
65POSIX::fseek POSIX reposition a stream
66POSIX::fstat POSIX get file status
67POSIX::ftell POSIX reposition a stream
68POSIX::fwrite POSIX buffered binary input/output
69POSIX::getc POSIX get character or integer from stream
70POSIX::getchar POSIX get character or integer from stream
71POSIX::getcwd POSIX get pathname of current working directory
72POSIX::getegid POSIX get group identity
73POSIX::getenv POSIX return value for environment name
74POSIX::geteuid POSIX get user identity
75POSIX::getgid POSIX get group identity
76POSIX::getgrgid POSIX get group file entry
77POSIX::getgrnam POSIX get group file entry
78POSIX::getgroups POSIX get or set supplementary group IDs
79POSIX::getlogin POSIX get login name
80POSIX::getpgrp POSIX return or set the process group of a process
81POSIX::getpid POSIX get process identification
82POSIX::getppid POSIX get process identification
83POSIX::getpwnam POSIX get password file entry
84POSIX::getpwuid POSIX get password file entry
85POSIX::gets POSIX get a string from a stream
86POSIX::getuid POSIX get user identity
87POSIX::gmtime POSIX convert date and time
88POSIX::isalnum POSIX character classification and conversion macros and functions
89POSIX::isalpha POSIX character classification and conversion macros and functions
90POSIX::isatty POSIX find name of a terminal
91POSIX::iscntrl POSIX character classification and conversion macros and functions
92POSIX::isdigit POSIX character classification and conversion macros and functions
93POSIX::isgraph POSIX character classification and conversion macros and functions
94POSIX::islower POSIX character classification and conversion macros and functions
95POSIX::isprint POSIX character classification and conversion macros and functions
96POSIX::ispunct POSIX character classification and conversion macros and functions
97POSIX::isspace POSIX character classification and conversion macros and functions
98POSIX::isupper POSIX character classification and conversion macros and functions
99POSIX::isxdigit POSIX character classification and conversion macros and functions
100POSIX::kill POSIX send a signal to a process or a group of processes
101POSIX::ldexp POSIX traditional UNIX functions
102POSIX::link POSIX make a hard link to a file
103POSIX::localeconv POSIX get numeric and monetary formatting conventions
104POSIX::localtime POSIX convert date and time
105POSIX::log10 POSIX exponential, logarithm, power
106POSIX::log POSIX exponential, logarithm, power
107POSIX::longjmp POSIX non-local goto
108POSIX::lseek POSIX move read/write pointer
109POSIX::malloc POSIX memory allocator
110POSIX::mblen POSIX multibyte character handling
111POSIX::mbstowcs POSIX multibyte character handling
112POSIX::mbtowc POSIX multibyte character handling
113POSIX::memchr POSIX memory operations
114POSIX::memcmp POSIX memory operations
115POSIX::memcpy POSIX memory operations
116POSIX::memset POSIX memory operations
117POSIX::mkdir POSIX make a directory file
118POSIX::mkfifo POSIX make a special file
119POSIX::modf POSIX traditional UNIX functions
120POSIX::nice POSIX change nice value of a process
121POSIX::open POSIX open or create a file for reading or writing
122POSIX::opendir POSIX directory operations
123POSIX::pathconf POSIX query file system related limits and options
124POSIX::pause POSIX stop until signal
125POSIX::perror POSIX system error messages
126POSIX::pipe POSIX create an interprocess communication channel
127POSIX::pow POSIX exponential, logarithm, power
128POSIX::pow POSIX multiple precision integer arithmetic
129POSIX::printf POSIX formatted output conversion
130POSIX::putc POSIX put character or word on a stream
131POSIX::putchar POSIX put character or word on a stream
132POSIX::puts POSIX put a string on a stream
133POSIX::qsort POSIX quicker sort
134POSIX::rand POSIX simple random number generator
135POSIX::read POSIX read input
136POSIX::readdir POSIX directory operations
137POSIX::realloc POSIX memory allocator
138POSIX::rename POSIX change the name of a file
139POSIX::rewind POSIX reposition a stream
140POSIX::rewinddir POSIX directory operations
141POSIX::rmdir POSIX remove a directory file
142POSIX::scanf POSIX formatted input conversion
143POSIX::setbuf POSIX assign buffering to a stream
144POSIX::setgid POSIX set user and group ID
145POSIX::setjmp POSIX non-local goto
146POSIX::setlocale POSIX set international environment
147POSIX::setpgid POSIX set process group ID for job control
148POSIX::setsid POSIX create session and set process group ID
149POSIX::setuid POSIX set user and group ID
150POSIX::setvbuf POSIX assign buffering to a stream
151POSIX::sigaction POSIX examine and change signal action
152POSIX::siglongjmp POSIX non-local goto
153POSIX::sigpending POSIX examine pending signals
154POSIX::sigprocmask POSIX examine and change blocked signals
155POSIX::sigsetjmp POSIX non-local goto
156POSIX::sigsuspend POSIX automatically release blocked signals and wait for interrupt
157POSIX::sin POSIX trigonometric functions
158POSIX::sinh POSIX hyperbolic functions
159POSIX::sleep POSIX suspend execution for interval
160POSIX::sprintf POSIX formatted output conversion
161POSIX::sqrt POSIX cube root, square root
162POSIX::srand POSIX simple random number generator
163POSIX::sscanf POSIX formatted input conversion
164POSIX::stat POSIX get file status
165POSIX::strcat POSIX string operations
166POSIX::strchr POSIX string operations
167POSIX::strcmp POSIX string operations
168POSIX::strcoll POSIX compare or transform strings using collating information
169POSIX::strcpy POSIX string operations
170POSIX::strcspn POSIX string operations
171POSIX::strftime POSIX convert date and time
172POSIX::strlen POSIX string operations
173POSIX::strncat POSIX string operations
174POSIX::strncmp POSIX string operations
175POSIX::strncpy POSIX string operations
176POSIX::strpbrk POSIX string operations
177POSIX::strrchr POSIX string operations
178POSIX::strspn POSIX string operations
179POSIX::strstr POSIX string operations
180POSIX::strtod POSIX convert string to double-precision number
181POSIX::strtok POSIX string operations
182POSIX::strtol POSIX convert string to integer
183POSIX::strxfrm POSIX compare or transform strings using collating information
184POSIX::sysconf POSIX query system related limits, values, options
185POSIX::system POSIX issue a shell command
186POSIX::tan POSIX trigonometric functions
187POSIX::tanh POSIX hyperbolic functions
188POSIX::tcdrain POSIX get and set terminal attributes, line control, get and set baud rate, get and set terminal foreground process group ID
189POSIX::tcflow POSIX get and set terminal attributes, line control, get and set baud rate, get and set terminal foreground process group ID
190POSIX::tcflush POSIX get and set terminal attributes, line control, get and set baud rate, get and set terminal foreground process group ID
191POSIX::tcgetpgrp POSIX get, set foreground process group ID
192POSIX::tcsendbreak POSIX get and set terminal attributes, line control, get and set baud rate, get and set terminal foreground process group ID
193POSIX::tcsetpgrp POSIX get, set foreground process group ID
194POSIX::tell POSIX move read/write pointer
195POSIX::time POSIX get date and time
196POSIX::times POSIX get process times
197POSIX::tmpfile POSIX create a temporary file
198POSIX::tmpnam POSIX create a name for a temporary file
199POSIX::tolower POSIX character classification and conversion macros and functions
200POSIX::toupper POSIX character classification and conversion macros and functions
201POSIX::ttyname POSIX find name of a terminal
202POSIX::tzset POSIX convert date and time
203POSIX::umask POSIX set file creation mode mask
204POSIX::uname POSIX get information about current system
205POSIX::ungetc POSIX push character back into input stream
206POSIX::unlink POSIX remove directory entry
207POSIX::utime POSIX set file times
208POSIX::vfprintf POSIX print formatted output of a varargs argument list
209POSIX::vprintf POSIX print formatted output of a varargs argument list
210POSIX::vsprintf POSIX print formatted output of a varargs argument list
211POSIX::wait POSIX wait for process to terminate or stop, examine returned status
212POSIX::waitpid POSIX wait for process to terminate or stop, examine returned status
213POSIX::wcstombs POSIX multibyte character handling
214POSIX::wctomb POSIX multibyte character handling
215POSIX::write POSIX write output