MPE/iX Shell and Utilities Reference Manual, Vol 1

ctags(1) MPE/iX Shell and Utilities ctags(1)
–x produces a human-readable report on the standard output. The report gives the defi-
nition name, the line number of where it appears in the file, the name of the file in
which it appears, and the text of that line. ctags arranges this output in columns and
sorts it in order by tag name according to the current locale’s collation sequence.
This option does not produce a tags file.
FILES
ctags generates the following file:
tags output tags file
DIAGNOSTICS
Possible exit status values are:
0 Successful completion.
1 An error occurred.
Messages
Message: cannot allocate buffer: system error
Cause: See syserror(3).
Action: See syserror(3).
Message: cannot create temp file: system error
Cause: See syserror(3).
Action: See syserror(3).
Message: cannot determine NAME_MAX: system error
Cause: See syserror(3).
Action: See syserror(3).
Message: cannot open temp file "filename": system error
Cause: See syserror(3).
Action: See syserror(3).
Message: Don’t know how to process "filename"
Cause: You specified an input file that did not have a .c or .h extension.
Action: Only specify input files with .c or .h extensions.
Message: file "filename": system error
Cause: See syserror(3).
Action: See syserror(3).
Message: Option –option argument missing
Cause: You did not provide an argument for –option.
Action: Provide the missing argument.
1-144 Commands and Utilities