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SNOBOL4CTRL(1)                  CSNOBOL4 Manual                 SNOBOL4CTRL(1)


NAME

       snobol4ctrl - SNOBOL4 control lines


DESCRIPTION

       -BLOCKS
           Enable BLOCKS operators, see snobol4blocks(1).  CSNOBOL4 extension,
           added in CSNOBOL4 version 2.0.

       -CASE
           To disable case folding in compiler, use -CASE 0.  To re-enable
           case folding use -CASE n, where n is a non-zero integer.  SPITBOL?
           extension, added in CSNOBOL4 version 0.91.

       -COPY
           A synonym for -INCLUDE.  SPITBOL/370 extension, added in CSNOBOL4
           version 0.91.

       -EJECT
           Output page break in listing.  Standard.

       -ERRORS
           Enables program execution even if the compiler detected errors.
           Any attempt to execute a statement with a compiler error will cause
           a fatal execution error.  By default programs with compiler errors
           will not be started.  SPITBOL? extension, added before CSNOBOL4
           version 0.90.

       -EXECUTE
           Cancels any previous -NOEXECUTE.  SPITBOL extension, added in
           CSNOBOL4 version 0.98.1.

       -HIDE
           Disable listing; statement numbers will not be assigned until next
           -LIST directive. (used for sdb(1) debugger source code).  CSNOBOL4
           Extension, added in version 1.5.

       -INCLUDE
           Interpolate the contents of the named file enclosed in single or
           double quotes.  Trailing spaces are removed from the filename
           before use. Any filename will be included only once, this can be
           overridden by appending a trailing space to the filename.  If the
           file is not found in the current working directory an attempt will
           be made to find it in the directories specified in the search path.
           SPITBOL Extension, added in CSNOBOL4 version 0.91.

       -LINE
           Takes a line number, and optionally a filename in quotes.  Output
           by preprocessors to indicate original source file and line number
           to be returned by &FILE, &LINE, &LASTFILE and &LASTLINE.  SPITBOL
           Extension, added in CSNOBOL4 version 0.98.2.

       -LIST
           Re-enables listing from previous -UNLIST or -HIDE.  With optional
           LEFT or RIGHT controls side of page for statement numbers.
           Standard (defaults to LEFT since CSNOBOL4 0.90).

       -NOBLOCKS
           Disable BLOCKS extension.  See see snobol4blocks(1).  CSNOBOL4
           extension, added in CSNOBOL4 version 2.0.

       -NOERRORS
           Disable effect of -ERROR directive.  SPITBOL? extension, added
           before CSNOBOL4 version 0.90.

       -NOEXECUTE
           Disables execution of the program.  SPITBOL extension, added in
           CSNOBOL4 version 0.98.1.

       -PLUSOPS
           With no argument, or zero, disables SPITBOL extensions listed in
           snobol4ext(1).  With a non-zero integer argument, re-enables
           SPITBOL extensions.  SNOBOL4+ extension, added in CSNOBOL4 version
           0.98.

       -UNLIST
           Disable listing.  Standard.


SEE ALSO

       snobol4(1), snobol4key(1), sdb(1).

CSNOBOL4B 2.0                   January 1, 2015                 SNOBOL4CTRL(1)

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