| Server IP : 85.214.239.14 / Your IP : 18.188.114.150 Web Server : Apache/2.4.62 (Debian) System : Linux h2886529.stratoserver.net 4.9.0 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.18 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : OFF | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /usr/share/awk/ |
Upload File : |
# ord.awk --- do ord and chr
# Global identifiers:
# _ord_: numerical values indexed by characters
# _ord_init: function to initialize _ord_
#
# Arnold Robbins, arnold@skeeve.com, Public Domain
# 16 January, 1992
# 20 July, 1992, revised
BEGIN { _ord_init() }
function _ord_init( low, high, i, t)
{
low = sprintf("%c", 7) # BEL is ascii 7
if (low == "\a") { # regular ascii
low = 0
high = 127
} else if (sprintf("%c", 128 + 7) == "\a") {
# ascii, mark parity
low = 128
high = 255
} else { # ebcdic(!)
low = 0
high = 255
}
for (i = low; i <= high; i++) {
t = sprintf("%c", i)
_ord_[t] = i
}
}
function ord(str, c)
{
# only first character is of interest
c = substr(str, 1, 1)
return _ord_[c]
}
function chr(c)
{
# force c to be numeric by adding 0
return sprintf("%c", c + 0)
}