108 lines
4.4 KiB
Markdown
108 lines
4.4 KiB
Markdown
# Multini
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[](https://github.com/GenZmeY/multini/actions)
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[](https://golang.org)
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[](https://github.com/GenZmeY/multini/blob/master/LICENSE)
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[](https://github.com/GenZmeY/multini/releases)
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*Command line utility for manipulating ini files with duplicate key names.*
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A compiled version of multini is available on the [release page](https://github.com/GenZmeY/multini/releases).
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***
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# Description
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Some programs use ini file format with duplicate key names.
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For example, these are games based on the [unreal engine](https://en.wikipedia.org/wiki/Unreal_Engine).
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It might look like this (part of the Killing Floor 2 config):
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```
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[OnlineSubsystemSteamworks.KFWorkshopSteamworks]
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ServerSubscribedWorkshopItems=2267561023
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ServerSubscribedWorkshopItems=2085786712
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ServerSubscribedWorkshopItems=2222630586
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ServerSubscribedWorkshopItems=2146677560
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```
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Most implementations only support having one property with a given name in a section. If there are several of them, only the first (or last) key will be processed, which is not enough in this case. multini solves this problem.
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**note:**
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- multini is case sensitive;
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- quotes around the value are not processed (they are part of the value for multini);
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- multi-line values are not supported.
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(but this may change in the future)
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# Build & Install (Manual)
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1. Install [golang](https://golang.org), [git](https://git-scm.com/), [make](https://www.gnu.org/software/make/);
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2. Clone this repo: `git clone https://github.com/GenZmeY/multini`
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3. Go to the source directory: `cd multini`
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4. Build: `make`
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5. Install: `make install`
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# Usage
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```
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Usage: multini [OPTION]... ACTION ini_file [section] [param] [value]
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Actions:
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-g, --get Get values for a given combination of parameters.
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-s, --set Set values for a given combination of parameters.
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-a, --add Add values for a given combination of parameters.
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-d, --del Delete the given combination of parameters.
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-c, --chk Display parsing errors for the specified file.
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Options:
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-e, --existing For --set and --del, fail if item is missing.
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-r, --reverse For --add, adds an item to the top of the section
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-i, --inplace Lock and write files in place.
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This is not atomic but has less restrictions
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than the default replacement method.
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-o, --output FILE Write output to FILE instead. '-' means stdout
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-u, --unix Use LF as end of line
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-w, --windows Use CRLF as end of line
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-q, --quiet Suppress all normal output
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-h, --help Write this help to stdout
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--version Write version to stdout
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```
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# Examples
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**output a global value not in a section:**
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`multini --get ini_file '' param`
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**output section:**
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`multini --get ini_file section`
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**output list of existing sections:**
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`multini --get ini_file`
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**output value:**
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`multini --get ini_file section param`
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- if there are several parameters, a list of all values of this parameter will be displayed
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**add/update a single parameter:**
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`multini --set ini_file section parameter value`
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- if there is no parameter, it will be added
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- if the parameter exists, the value will be updated
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- if the parameter exists and has several values, the parameter with the specified value will be set, the rest of the values will be deleted
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**add a parameter with specified value:**
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`multini --add ini_file section parameter value`
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- if there is no parameter, it will be added
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- if the parameter exists and does not have the specified value, the new value will be added
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- if the specified value repeats the existing one, no changes will be made
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**delete all parameters with specified name:**
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`multini --del ini_file section parameter`
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**delete a parameter with specified name and value:**
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`multini --del ini_file section parameter value`
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**delete a section:**
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`multini --del ini_file section`
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**short options can be combined:**
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`multini -gq ini_file section parameter value`
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- check the existence of a parameter with a given value using the return code
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# License
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Copyright © 2020 GenZmeY
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The content of this repository is licensed under [MIT License](https://github.com/GenZmeY/multini/blob/master/LICENSE).
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