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| author | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-26 16:38:00 -0400 |
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| committer | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-26 16:38:00 -0400 |
| commit | 97d5c458cfa039d857301e1ca7d5af3beb37131d (patch) | |
| tree | b460cd850d0537eb71806ba30358840377b27688 /static/v10/man6/m6.6 | |
| parent | b89dc2331a50c63f8b33272a5c4c61ab98abdaa3 (diff) | |
build: Better Build System
Diffstat (limited to 'static/v10/man6/m6.6')
| -rw-r--r-- | static/v10/man6/m6.6 | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/static/v10/man6/m6.6 b/static/v10/man6/m6.6 deleted file mode 100644 index 16b0ddb6..00000000 --- a/static/v10/man6/m6.6 +++ /dev/null @@ -1,110 +0,0 @@ -.th M6 VI 11/15/72 -.sh NAME -m6 \*- general purpose macro processor -.sh SYNOPSIS -.bd m6 -[ -.bd \*-d -arg1 ] [ arg2 [ arg3 ] ] -.sh DESCRIPTION -.it M6 -takes input from file arg2 (or standard input if arg2 is missing) -and places output on file arg3 (or standard output). -A working file of definitions, ``m.def'', -is initialized from file arg1 if that is supplied. -.it M6 -differs from the standard [1] in these -respects: -.s3 -#trace:, #source: and #end: -are not defined. -.s3 -#meta,arg1,arg2: transfers the role of metacharacter -arg1 to character arg2. If two metacharacters become identical -thereby, the outcome of further processing is not guaranteed. -For example, to make [ ]{} play the -roles of #:<> type -.s3 -.in+5 -\\\#meta,<\\\#>,[: -.br -[meta,<:>,]: -.br -[meta,[substr,<<>>,1,1;,{] -.br -[meta,[substr,{{>>,2,1;,}] -.in-5 -.s3 -#del,arg1: deletes the definition of macro arg1. -.s3 -#save: and #rest: save and restore the definition table together with -the current metacharacters on file -m.def. -.s3 -#def,arg1,arg2,arg3: works as in the standard with the extension -that an integer may be -supplied to arg3 to cause the new macro to perform the -action of a specified builtin before its replacement text is evaluated. -Thus all builtins -except #def: can be retrieved even after deletion. -Codes for arg3 are: -.s3 -.in+5 -.nf -0 \*- no function -1,2,3,4,5,6 \*- gt,eq,ge,lt,ne,le -7,8 \*- seq,sne -9,10,11,12,13 \*- add,sub,mpy,div,exp -20 \*- if -21,22 \*- def,copy -23 \*- meta -24 \*- size -25 \*- substr -26,27 \*- go,gobk -28 \*- del -29 \*- dnl -30,31 \*- save,rest -.fi -.in-5 -.sh FILES -m.def working file of definitions -.br -/usr/lang/mdir/m6a m6 processor proper (/usr/bin/m6 is only an initializer) -.br -/usr/lang/mdir/m6b default initialization for m.def -.br -/bin/cp used for copying initial value of m.def -.sh "SEE ALSO" -[1] A. D. Hall, -The M6 Macroprocessor, Bell Telephone Laboratories, 1969 -.sh DIAGNOSTICS -``err'' -\*- a bug, an unknown builtin or a bad definition table -.br -``oprd''\*-can't open input or initial definitions -.br -``opwr''\*-can't open output -.br -``ova'' \*- overflow of nested arguments -.br -``ovc'' \*- overflow of calls -.br -``ovd'' \*- overflow of definitions -.br -``Try again'' \*- no process available for copying m.def -.sh AUTHOR -M. D. McIlroy -.sh BUGS -Characters in internal tables are stored -one per word. -They really should be packed to improve capacity. -For want of space (and because of unpacked formats) no file arguments -have been provided to #save: or #rest:, -and no check is made on the actual opening of file m.def. -Again to save space, -garbage collection makes calls on #save: and #rest: and so overwrites -m.def. -.s3 -Since the program is written in the defunct language -B it is currently unavailable. -Expressions of interest may make a C version appear. |
