Contained Within
Find More Documentation
Featured Support Resources
|  Download this book in PDF (243 KB)
Fortran Library Reference
-
Book Information
-
Preface
-
1. FORTRAN Library Routines
-
Data Type Considerations
-
64-Bit Environments
-
abort: Terminate and Write Core File
-
access: Check File Permissions or Existence
-
alarm: Call Subroutine After a Specified Time
-
bit: Bit Functions: and, or, ..., bit, setbit, ...
-
chdir: Change Default Directory
-
chmod: Change the Mode of a File
-
date: Get Current Date as a Character String
-
date_and_time: Get Date and Time
-
dtime, etime: Elapsed Execution Time
-
exit: Terminate a Process and Set the Status
-
fdate: Return Date and Time in an ASCII String
-
flush: Flush Output to a Logical Unit
-
fork: Create a Copy of the Current Process
-
free: Deallocate Memory Allocated by Malloc
-
fseek, ftell: Determine Position and Reposition a File
-
fseeko64, ftello64: Determine Position and Reposition a Large File
-
getarg, iargc: Get Command-line Arguments
-
getc, fgetc: Get Next Character
-
getcwd: Get Path of Current Working Directory
-
getenv: Get Value of Environment Variables
-
getfd: Get File Descriptor for External Unit Number
-
getfilep: Get File Pointer for External Unit Number
-
getlog: Get User's Login Name
-
getpid: Get Process ID
-
getuid, getgid: Get User or Group ID of Process
-
hostnm: Get Name of Current Host
-
idate: Return Current Date
-
ieee_flags,ieee_handler, sigfpe: IEEE Arithmetic
-
index,rindex,lnblnk: Index or Length of Substring
-
inmax: Return Maximum Positive Integer
-
ioinit: Initialize I/O Properties
-
itime: Current Time
-
kill: Send a Signal to a Process
-
libm Math Functions
-
link, symlnk: Make a Link to an Existing File
-
loc: Return the Address of an Object
-
long, short: Integer Object Conversion
-
longjmp, isetjmp: Return to Location Set by isetjmp
-
malloc, malloc64: Allocate Memory and Get Address
-
mvbits: Move a Bit Field
-
perror, gerror, ierrno: Get System Error Messages
-
putc, fputc: Write a Character to a Logical Unit
-
qsort,qsort64: Sort the Elements of a One-dimensional Array
-
ran: Generate a Random Number between 0 and 1
-
rand, drand, irand: Return Random Values
-
rename: Rename a File
-
secnds: Get System Time in Seconds, Minus Argument
-
sh: Fast Execution of an sh Command
-
signal: Change the Action for a Signal
-
sleep: Suspend Execution for an Interval
-
stat, lstat, fstat: Get File Status
-
stat64, lstat64, fstat64: Get File Status
-
system: Execute a System Command
-
time, ctime, ltime, gmtime: Get System Time
-
topen, tclose, tread,..., tstate: Tape I/O
-
ttynam, isatty: Get Name of a Terminal Port
-
unlink: Remove a File
-
wait: Wait for a Process to Terminate
|
