140 lines
3.5 KiB
Plaintext
140 lines
3.5 KiB
Plaintext
|
This is m4.info, produced by makeinfo version 6.7 from m4.texi.
|
|||
|
|
|
|||
|
|
This manual (28 May 2021) is for GNU M4 (version 1.4.19), a package
|
|||
|
|
containing an implementation of the m4 macro language.
|
|||
|
|
|
|||
|
|
Copyright © 1989–1994, 2004–2014, 2016–2017, 2020–2021 Free Software
|
|||
|
|
Foundation, Inc.
|
|||
|
|
|
|||
|
|
Permission is granted to copy, distribute and/or modify this
|
|||
|
|
document under the terms of the GNU Free Documentation License,
|
|||
|
|
Version 1.3 or any later version published by the Free Software
|
|||
|
|
Foundation; with no Invariant Sections, no Front-Cover Texts, and
|
|||
|
|
no Back-Cover Texts. A copy of the license is included in the
|
|||
|
|
section entitled “GNU Free Documentation License.”
|
|||
|
|
INFO-DIR-SECTION Text creation and manipulation
|
|||
|
|
START-INFO-DIR-ENTRY
|
|||
|
|
* M4: (m4). A powerful macro processor.
|
|||
|
|
END-INFO-DIR-ENTRY
|
|||
|
|
|
|||
|
|
|
|||
|
|
Indirect:
|
|||
|
|
m4.info-1: 840
|
|||
|
|
m4.info-2: 310227
|
|||
|
|
|
|||
|
|
Tag Table:
|
|||
|
|
(Indirect)
|
|||
|
|
Node: Top840
|
|||
|
|
Node: Preliminaries9797
|
|||
|
|
Node: Intro10503
|
|||
|
|
Node: History12194
|
|||
|
|
Node: Bugs16281
|
|||
|
|
Node: Manual17556
|
|||
|
|
Node: Invoking m421066
|
|||
|
|
Node: Operation modes23270
|
|||
|
|
Node: Preprocessor features26369
|
|||
|
|
Node: Limits control29539
|
|||
|
|
Node: Frozen state33550
|
|||
|
|
Node: Debugging options34389
|
|||
|
|
Node: Command line files36441
|
|||
|
|
Node: Syntax38092
|
|||
|
|
Node: Names39247
|
|||
|
|
Node: Quoted strings39729
|
|||
|
|
Node: Comments40396
|
|||
|
|
Node: Other tokens41300
|
|||
|
|
Node: Input processing41894
|
|||
|
|
Ref: Input processing-Footnote-150337
|
|||
|
|
Node: Macros50534
|
|||
|
|
Node: Invocation51028
|
|||
|
|
Node: Inhibiting Invocation51829
|
|||
|
|
Node: Macro Arguments56077
|
|||
|
|
Node: Quoting Arguments59199
|
|||
|
|
Node: Macro expansion61339
|
|||
|
|
Node: Definitions62059
|
|||
|
|
Node: Define62844
|
|||
|
|
Node: Arguments65365
|
|||
|
|
Node: Pseudo Arguments69132
|
|||
|
|
Node: Undefine72762
|
|||
|
|
Node: Defn73924
|
|||
|
|
Node: Pushdef78479
|
|||
|
|
Node: Indir81221
|
|||
|
|
Node: Builtin83393
|
|||
|
|
Node: Conditionals85669
|
|||
|
|
Node: Ifdef86615
|
|||
|
|
Node: Ifelse87498
|
|||
|
|
Node: Shift90887
|
|||
|
|
Node: Forloop101719
|
|||
|
|
Node: Foreach104402
|
|||
|
|
Node: Stacks110026
|
|||
|
|
Node: Composition113163
|
|||
|
|
Node: Debugging119258
|
|||
|
|
Node: Dumpdef119851
|
|||
|
|
Node: Trace121223
|
|||
|
|
Node: Debug Levels124877
|
|||
|
|
Node: Debug Output129752
|
|||
|
|
Node: Input Control131066
|
|||
|
|
Node: Dnl131607
|
|||
|
|
Node: Changequote133553
|
|||
|
|
Node: Changecom139947
|
|||
|
|
Node: Changeword143840
|
|||
|
|
Node: M4wrap149443
|
|||
|
|
Node: File Inclusion153534
|
|||
|
|
Node: Include153855
|
|||
|
|
Node: Search Path156674
|
|||
|
|
Node: Diversions157623
|
|||
|
|
Node: Divert159332
|
|||
|
|
Node: Undivert161905
|
|||
|
|
Node: Divnum165291
|
|||
|
|
Node: Cleardivert165764
|
|||
|
|
Node: Text handling166986
|
|||
|
|
Node: Len167713
|
|||
|
|
Node: Index macro168108
|
|||
|
|
Node: Regexp169002
|
|||
|
|
Node: Substr171590
|
|||
|
|
Node: Translit172649
|
|||
|
|
Node: Patsubst175449
|
|||
|
|
Node: Format180080
|
|||
|
|
Node: Arithmetic183491
|
|||
|
|
Node: Incr183944
|
|||
|
|
Node: Eval184739
|
|||
|
|
Node: Shell commands192948
|
|||
|
|
Node: Platform macros193886
|
|||
|
|
Node: Syscmd196088
|
|||
|
|
Node: Esyscmd198464
|
|||
|
|
Node: Sysval200048
|
|||
|
|
Node: Mkstemp201993
|
|||
|
|
Node: Miscellaneous206052
|
|||
|
|
Node: Errprint206489
|
|||
|
|
Node: Location207742
|
|||
|
|
Node: M4exit210623
|
|||
|
|
Node: Frozen files212757
|
|||
|
|
Node: Using frozen files213557
|
|||
|
|
Node: Frozen file format216938
|
|||
|
|
Node: Compatibility220088
|
|||
|
|
Node: Extensions221170
|
|||
|
|
Node: Incompatibilities225224
|
|||
|
|
Node: Other Incompatibilities234528
|
|||
|
|
Node: Answers237258
|
|||
|
|
Node: Improved exch238072
|
|||
|
|
Node: Improved forloop238625
|
|||
|
|
Node: Improved foreach244081
|
|||
|
|
Node: Improved copy257459
|
|||
|
|
Node: Improved m4wrap261518
|
|||
|
|
Node: Improved cleardivert264014
|
|||
|
|
Node: Improved capitalize265012
|
|||
|
|
Node: Improved fatal_error270048
|
|||
|
|
Node: Copying This Package271145
|
|||
|
|
Node: GNU General Public License271624
|
|||
|
|
Node: Copying This Manual310227
|
|||
|
|
Node: GNU Free Documentation License310751
|
|||
|
|
Node: Indices336068
|
|||
|
|
Node: Macro index336352
|
|||
|
|
Node: Concept index342743
|
|||
|
|
|
|||
|
|
End Tag Table
|
|||
|
|
|
|||
|
|
|
|||
|
|
Local Variables:
|
|||
|
|
coding: utf-8
|
|||
|
|
End:
|