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This is cron-daily v1-Jan-12-2026. 005manpages updated: makedefs.txt

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nhw_cron
2026-02-07 09:16:08 -05:00
committed by nhmall
parent 3e24fbcc4e
commit 2487be72f6
1 changed files with 27 additions and 27 deletions
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doc/makedefs.txt
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@@ -31,8 +31,8 @@ SHORT COMMANDS
the MDGREP FUNCTIONS section below for details. the MDGREP FUNCTIONS section below for details.
-m Generate date.h and options file. It will read dat/gitinfo.txt, -m Generate date.h and options file. It will read dat/gitinfo.txt,
only if it is present, to obtain githash= and gitbranch= only if it is present, to obtain githash= and gitbranch= info
info and include related preprocessor #defines in date.h file. and include related preprocessor #defines in date.h file.
-p Generate pm.h -p Generate pm.h
@@ -53,7 +53,7 @@ LONG COMMANDS
Show debugging output. Show debugging output.
--make [command] --make [command]
Execute a short command. Command is given without preceding Execute a short command. Command is given without preceding
dash. dash.
--input file --input file
@@ -61,66 +61,66 @@ LONG COMMANDS
is - standard input is read. is - standard input is read.
--output file --output file
Specify the output file for the command (if needed). If the Specify the output file for the command (if needed). If the
file is - standard output is written. file is - standard output is written.
--svs [delimiter] --svs [delimiter]
Generate a version string to standard output without a trailing Generate a version string to standard output without a trailing
newline. If specified, the delimiter is used between each part newline. If specified, the delimiter is used between each part
of the version string. of the version string.
--grep Filter the input file to the output file. See the MDGREP FUNC- --grep Filter the input file to the output file. See the MDGREP FUNC-
TIONS section below for information on controlling the filtering TIONS section below for information on controlling the filtering
operation. operation.
--grep-showvars --grep-showvars
Show the name and value for each variable known to the grep Show the name and value for each variable known to the grep
option. option.
--grep-trace --grep-trace
Turn on debug tracing for the grep function ( --grep must be Turn on debug tracing for the grep function ( --grep must be
specified as well). specified as well).
--grep-defined symbol --grep-defined symbol
Exit shell true (0) if symbol is known and defined, otherwise Exit shell true (0) if symbol is known and defined, otherwise
exit shell false (1). exit shell false (1).
--grep-define symbol --grep-define symbol
Force the value of symbol to be "defined." Symbol must already Force the value of symbol to be "defined." Symbol must already
be known to makedefs. be known to makedefs.
--grep-undef symbol --grep-undef symbol
Force the definition of symbol to be "undefined." Symbol must Force the definition of symbol to be "undefined." Symbol must
already be known to makedefs. already be known to makedefs.
MDGREP FUNCTIONS MDGREP FUNCTIONS
The --grep command (and certain other commands) filter their input, on The --grep command (and certain other commands) filter their input, on
a line-by-line basis, according to control lines embedded in the input a line-by-line basis, according to control lines embedded in the input
and on information gleaned from the NetHack(6) configuration. This and on information gleaned from the NetHack(6) configuration. This
allows certain changes such as embedding platform-specific documenta- allows certain changes such as embedding platform-specific documenta-
tion into the master documentation files. tion into the master documentation files.
Rules: Rules:
- The default conditional state is printing enabled. - The default conditional state is printing enabled.
- Any line NOT starting with a caret (^) is either suppressed - Any line NOT starting with a caret (^) is either suppressed
or passed through unchanged depending on the current condi- or passed through unchanged depending on the current condi-
tional state. tional state.
- Any line starting with a caret is a control line; as in C, - Any line starting with a caret is a control line; as in C,
zero or more spaces may be embedded in the line almost any- zero or more spaces may be embedded in the line almost any-
where (except immediately after the caret); however the where (except immediately after the caret); however the
caret must be in column 1. caret must be in column 1.
- Conditionals may be nested. - Conditionals may be nested.
- Makedefs will exit with an error code if any errors are - Makedefs will exit with an error code if any errors are
detected; processing will continue (if it can) to allow as detected; processing will continue (if it can) to allow as
many errors as possible to be detected. many errors as possible to be detected.
- Unknown identifiers are treated as both TRUE and as an - Unknown identifiers are treated as both TRUE and as an
error. Note that --undef or #undef in the NetHack(6) con- error. Note that --undef or #undef in the NetHack(6) con-
figuration are different from unknown. figuration are different from unknown.
Control lines: Control lines:
@@ -143,8 +143,8 @@ AUTHOR
The NetHack Development Team The NetHack Development Team
COPYRIGHT COPYRIGHT
This file is Copyright (C) Kenneth Lorber, 2024 for version This file is Copyright (C) Kenneth Lorber, 2024 for version
NetHack-3.7:1.22. NetHack may be freely redistributed. See license NetHack-3.7:1.22. NetHack may be freely redistributed. See license
for details. for details.