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HELP PRINT A. Sloman, March 1989 This file provides an overview of printing related documentation for Pop-11 and Poplog. HELP *PRINTING - on printing files HELP *PRINTARROW - the print arrow ("=>") in POP-11 REF *PRINT - details of printing facilities in POP-11 (including variables that control printing) REF *PRINT/radix_apply - describes a procedure for invoking printing functions with different values of pop_pr_radix, for printing in binary, octal, hexadecimal, etc. HELP *IO - overview of input-output facilities in Pop-11 REF *SYSIO - for further, more technical, information on I/O facilities in Poplog HELP files on specific printing procedures in POP-11: *PR - the standard printing procedure. Calls *SYSPR *SYSPR - the standard procedure which prints its argument *SYS_SYSPR - prints all data classes in standard format *CHAROUT - outputs a character to the terminal *CLASSES/class_print - printing procedure associated with each class *CUCHAROUT - the character consumer currently in use *CUCHARERR - the character consumer for error printing *CUCHARTRACE - holds the character consumer for TRACE printing *FORMAT_PRINT - provides a wide range of printing options *NEWPR - procedure allowing special printing of specified items *NL - prints a specified number of newlines *POPPRINT - for pretty-printing lists containing POP-11 text *POPSYSCALL - controls printing of calling sequence in error messages *POP_PR_PLACES - controls printing of decimals *POP_PR_EXPONENT - causes numbers to be printed in exponent form *POP_PR_QUOTES - controls printing of "'" around strings *POP_PR_RADIX - specifies radix to which numbers are printed, e.g. binary, octal, decimal, hexadecial. *POP_PR_RATIOS - if false, ratios are printed as decimals *PPR - prints lists etc. in an easily readable format *PRINTARROW - on the use of the print arrows => and ==> *PRINTF - provides formatted printing for strings and POP-11 objects *PRNUM - the number printing procedure *PRMISHAP - prints error messages; user-redefinable *PRWARNING - prints warning messages; user-redefinable *QUOTE_PR - prints words and strings in quotes *SPR - prints its argument followed by a space *SYSPRMISHAP - prints out error messages *SYSPRWARNING - prints a warning when a variable is automatically declared *TABS - prints a specified number of tab characters *VEDLMR_ERRS_IN_FILE - printing error messages from "load marked range" in VED *VEDLMR_PRINT_IN_FILE - printing messages from "load marked range" in VED --- C.all/help/print --------------------------------------------------- --- Copyright University of Sussex 1991. All rights reserved. ----------