troff - the troff processor of the groff text formatting system Linux Man Page

TROFF (1) manpage

TROFF

16 September 2002

Groff Version 1.18.1.1

WARNINGS

troff

-w

-W

warn

.warn

c c c | c c c

r rI lB | r rI lB.

Bit@Code@Warning@Bit@Code@Warning

0@1@char@10@1024@reg

1@2@number@11@2048@tab

2@4@break@12@4096@right-brace

3@8@delim@13@8192@missing

4@16@el@14@16384@input

5@32@scale@15@32768@escape

6@64@range@16@65536@space

7@128@syntax@17@131072@font

8@256@di@18@262144@ig

9@512@mac@19@524288@color

break "t4": In fill mode, lines which could not be broken so that their length was less than the line length. . This is enabled by default. .

di "t256": Use of di or da without an argument when there is no current diversion. .

escape "t32768": Unrecognized escape sequences. . When an unrecognized escape sequence is encountered, the escape character is ignored. .

ig "t262144": Invalid escapes in text ignored with the ig request. . These are conditions that are errors when they do not occur in ignored text. .

mac "t512": Use of undefined strings, macros and diversions. . When an undefined string, macro or diversion is used, that string is automatically defined as empty. . So, in most cases, at most one warning will be given for each name. .

reg "t1024": Use of undefined number registers. . When an undefined number register is used, that register is automatically defined to have a value of~0. . So, in most cases, at most one warning will be given for use of a particular name. .

space "t65536": Missing space between a request or macro and its argument. . This warning will be given when an undefined name longer than two characters is encountered, and the first two characters of the name make a defined name. . The request or macro will not be invoked. . When this warning is given, no macro is automatically defined. . This is enabled by default. . This warning will never occur in compatibility mode. .

tab "t2048": Inappropriate use of a tab character. Either use of a tab character where a number was expected, or use of tab character in an unquoted macro argument. . There are also names that can be used to refer to groups of warnings: .

all: All warnings except di , mac , and reg . It is intended that this covers all warnings that are useful with traditional macro packages. .