.TH "md_doc_api_review_core_keyGetMeta" 3elektra "Sat Jun 5 2021" "Version 0.9.6" "Elektra" \" -*- nroff -*-
.ad l
.nh
.SH NAME
md_doc_api_review_core_keyGetMeta \- keyGetMeta 

.IP "\(bu" 2
start = 2021-02-26 14:20
.IP "\(bu" 2
end = 2021-02-26 14:45
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moderator = Stefan Hanreich stefanhani@gmail.com
.PP
.SH "Signature"
.PP
\fCconst Key *keyGetMeta(const Key *key, const char* metaName)\fP
.SH "Checklist"
.PP
.SS "Doxygen"
(bullet points are in order of appearance)
.PP
.IP "\(bu" 2
[ ] First line explains briefly what the function does 
.br
.IP "  \(bu" 4
[ ] returns the Key of a meta\&.\&.\&. 
.br

.IP "  \(bu" 4
[ ] name -> metaName
.PP

.IP "\(bu" 2
[ ] Simple example or snippet how to use the function 
.br
.IP "  \(bu" 4
[ ] move up 
.br

.IP "  \(bu" 4
[ ] assign to variable 
.br

.IP "  \(bu" 4
[ ] add comment about value in variable 
.br

.IP "  \(bu" 4
[ ] remove function, if
.PP

.IP "\(bu" 2
[x] Longer description of function containing common use cases
.IP "\(bu" 2
[ ] Description of functions reads nicely 
.br
.IP "  \(bu" 4
[ ] Remove 'You are not allowed\&.\&.\&.\&.'
.PP

.IP "\(bu" 2
[ ] \fC@pre\fP 
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.IP "  \(bu" 4
[ ] add
.PP

.IP "\(bu" 2
[ ] \fC@post\fP 
.br
.IP "  \(bu" 4
[ ] add
.PP

.IP "\(bu" 2
[ ] \fC@invariant\fP 
.br
.IP "  \(bu" 4
[ ] add
.PP

.IP "\(bu" 2
[ ] \fC@param\fP for every parameter 
.br
.IP "  \(bu" 4
[ ] split to two lines 
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.IP "  \(bu" 4
[ ] add dot after first sentence
.PP

.IP "\(bu" 2
[ ] \fC@return\fP / \fC@retval\fP 
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[ ] move \fC@return\fP up 
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.IP "  \(bu" 4
[ ] \fC@return\fP: value -> Key 
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.IP "  \(bu" 4
[ ] \fC@retval\fP 0 metaName invalid
.PP

.IP "\(bu" 2
[ ] \fC@since\fP 
.br
.IP "  \(bu" 4
[ ] add
.PP

.IP "\(bu" 2
[x] \fC@ingroup\fP
.IP "\(bu" 2
[ ] \fC@see\fP 
.br
.IP "  \(bu" 4
[ ] add \fC\fBkeyMeta()\fP\fP
.PP

.PP
.SS "Naming"
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Abbreviations used in function names must be defined in the \fBGlossary\fP
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[x] Function names should neither be too long, nor too short
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[x] Function name should be clear and unambiguous
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Abbreviations used in parameter names must be defined in the \fBGlossary\fP
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[x] Parameter names should neither be too long, nor too short
.IP "\(bu" 2
[x] Parameter names should be clear and unambiguous
.PP
.SS "Compatibility"
(only in PRs)
.PP
.IP "\(bu" 2
\fBSymbol versioning\fP is correct for breaking changes
.IP "\(bu" 2
ABI/API changes are forward-compatible (breaking backwards-compatibility to add additional symbols is fine)
.PP
.SS "Parameter & Return Types"
.IP "\(bu" 2
Function parameters should use enum types instead of boolean types wherever sensible
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[x] Wherever possible, function parameters should be \fCconst\fP
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[x] Wherever possible, return types should be \fCconst\fP
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[x] Functions should have the least amount of parameters feasible
.PP
.SS "Structural Clarity"
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[x] Functions should do exactly one thing
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[x] Function name has the appropriate prefix
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[x] Order of signatures in kdb\&.h\&.in is the same as Doxygen
.IP "\(bu" 2
[ ] No functions with similar purpose exist 
.br
 Similar thing could be achieved via 
.br
 \fCksLookupByName (keyMeta (key), metaName, 0)\fP
.PP
.SS "Memory Management"
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[x] Memory Management should be handled by the function wherever possible
.PP
.SS "Extensibility"
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[x] Function is easily extensible, e\&.g\&., with flags
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[x] Documentation does not impose limits, that would hinder further extensions
.PP
.SS "Tests"
.IP "\(bu" 2
[ ] Function code is fully covered by tests 
.br
.IP "  \(bu" 4
[ ] see below
.PP

.IP "\(bu" 2
[ ] All possible error states are covered by tests 
.br
.IP "  \(bu" 4
[ ] key is 0 
.br

.IP "  \(bu" 4
[ ] metaName is 0
.PP

.IP "\(bu" 2
All possible enum values are covered by tests
.IP "\(bu" 2
[x] No inconsistencies between tests and documentation
.PP
.SH "Summary"
.PP
.SH "Other Issues discovered (unrelated to function)"
.PP