ratfor(1) [hpux man page]
RATFOR(1) General Commands Manual RATFOR(1) NAME
ratfor - ratfor preprocessor for Fortran 77 SYNOPSIS
ratfor [-l n] [-C] [-o outputfile] filename PARAMETERS
-l n Set starting label number. -o output Specify output file; default is stdout. -C Keep comments in (useful for compiler directives). -? Show summary of options. DESCRIPTION
Ratfor has the following syntax: prog: stat prog stat stat: if (...) stat if (...) stat else stat while (...) stat repeat stat repeat stat until (...) for (...;...;...) stat do ... stat switch (intexpr) { case val[,val]: stmt ... default: stmt } break n next n return (...) digits stat { prog } or [ prog ] or $( prog $) anything unrecognizable where stat is any Fortran or Ratfor statement, and intexpr is an expression that resolves into an integer value. A statement is terminated by an end-of-line or a semicolon. The following translations are also performed. < .lt. <= .le. == .eq. != .ne. ^= .ne. ~= .ne. >= .ge. > .gt. | .or. & .and. ! .not. ^ .not. ~ .not. Integer constants in bases other that decimal may be specified as n%dddd... where n is a decimal number indicating the base and dddd... are digits in that base. For bases > 10, letters are used for digits above 9. Examples: 8%77, 16%2ff, 2%0010011. The number is con- verted the equivalent decimal value using multiplication; this may cause sign problems if the number has too many digits. String literals ("..." or '...') can be continued across line boundaries by ending the line to be continued with an underline. The under- line is not included as part of the literal. Leading blanks and tabs on the next line are ignored; this facilitates consistent indenta- tion. include file will include the named file in the input. define (name,value) or define name value defines name as a symbolic parameter with the indicated value. Names of symbolic parameters may contain letters, digits, periods, and underline character but must begin with a letter (e.g. B.FLAG). Upper case is not equivalent to lower case in parameter names. string name "character string" or string name(size) "character string" defines name to be an integer array long enough to accommodate the ASCII codes for the given character string, one per word. The last word of name is initialized to the symbolic parameter EOS, and indicates the end of string. KEYWORDS
ratfor fortran preprocessor fortran77 ratfor77 Jun 1996 RATFOR(1)
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wait.h(3HEAD) Headers wait.h(3HEAD) NAME
wait.h, wait - wait status SYNOPSIS
#include <sys/wait.h> DESCRIPTION
When a process waits for status from its children using either the wait(3C) or waitpid(3C) function, the status returned can be evaluated with the following macros, defined in <sys/wait.h>. These macros evaluate to integral expressions. The stat argument to these macros is the integer value returned from wait() or waitpid(). WCOREDUMP(stat) If the value of WIFSIGNALED (stat) is non-zero, this macro evaluates to a non-zero value if a core image of the terminated child was created. WEXITSTATUS(stat) If the value of WIFEXITED(stat) is non-zero, this macro evaluates to the exit code that the child process passed to _exit() (see exit(2)) or exit(3C), or the value that the child process returned from main. WIFCONTINUED(stat) Evaluates to a non-zero value if status was returned for a child process that has continued. WIFEXITED(stat) Evaluates to a non-zero value if status was returned for a child process that terminated normally. WIFSIGNALED(stat) Evaluates to a non-zero value if status was returned for a child process that terminated due to the receipt of a signal. WIFSTOPPED(stat) Evaluates to a non-zero value if status was returned for a child process that is currently stopped. WSTOPSIG(stat) If the value of WIFSTOPPED(stat) is non-zero, this macro evaluates to the number of the signal that caused the child process to stop. WTERMSIG(stat) If the value of WIFSIGNALED(stat) is non-zero, this macro evaluates to the number of the signal that caused the termination of the child process. The <sys/wait.h> header defines the symbolic constants listed below for use with waitpid(3C). WNOHANG Do not hang if no status is available; return immediately. WUNTRACED Report status of stopped child process. The symbolic constants listed below are defined as possible values for the options argument to waitid(2). WEXITED Wait for processes that have exited. WSTOPPED Status is returned for any child that has stopped upon receipt of a signal. WCONTINUED Status is returned for any child that was stopped and has been continued. WNOHANG Return immediately if there are no children to wait for. WNOWAIT Keep the process whose status is returned in infop in a waitable state. The type idtype_t is defined as an enumeration type whose possible values include the following: P_ALL P_PID P_PGID The id_t and pid_t types are defined as described in <sys/types.h>. The siginfo_t type is defined as described in <signal.h>. The rusage structure is defined as described in <sys/resource.h>. Inclusion of the <sys/wait.h> header can also make visible all symbols from <signal.h> and <sys/resource.h>. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ SEE ALSO
exit(2), waitid(2), exit(3C), wait(3C), waitpid(3C),attributes(5), standards(5) SunOS 5.10 10 Sep 2004 wait.h(3HEAD)