.TH "md_doc_api_review_core_keyRewindMeta" 3elektra "Sat Jun 5 2021" "Version 0.9.6" "Elektra" \" -*- nroff -*-
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.SH NAME
md_doc_api_review_core_keyRewindMeta \- keyRewindMeta 

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start = 2021-02-27 17:00
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end = 2021-02-27 17:10
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reviewer = Stefan Hanreich stefanhani@gmail.com
.PP
.SH "Signature"
.PP
\fCint \fBkeyRewindMeta(Key *key)\fP\fP
.SH "Checklist"
.PP
.SS "Doxygen"
(bullet points are in order of appearance)
.PP
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[ ] First line explains briefly what the function does 
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[ ] first entry in meta-information
.PP

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[ ] Simple example or snippet how to use the function 
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[ ] move up a bit
.PP

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[x] Longer description of function containing common use cases
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[ ] Description of functions reads nicely 
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[ ] Use it -> Use this function 
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[ ] -then 
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[ ] So you want -> Afterwards, when you want to iterate the meta-information, you have 
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[ ] to \fBuse\fP \fC\fBkeyNextMeta()\fP\fP
.PP

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[ ] \fC@pre\fP 
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[ ] add 'key must be a valid key'
.PP

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[ ] \fC@post\fP 
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[ ] add 'key stays valid' 
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[ ] add 'internal iterator set to first entry in metadata'
.PP

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[ ] \fC@invariant\fP 
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[ ] add
.PP

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[ ] \fC@param\fP for every parameter 
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[ ] key: Key whose internal iterator should be rewinded
.PP

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[ ] \fC@return\fP / \fC@retval\fP 
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[ ] move success to normal \fC@return\fP
.PP

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[ ] \fC@since\fP 
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[ ] add
.PP

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[x] \fC@ingroup\fP
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[ ] \fC@see\fP 
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[ ] split first line into two
.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
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[x] Parameter names should be clear and unambiguous
.PP
.SS "Compatibility"
(only in PRs)
.PP
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\fBSymbol versioning\fP is correct for breaking changes
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ABI/API changes are forward-compatible (breaking backwards-compatibility to add additional symbols is fine)
.PP
.SS "Parameter & Return Types"
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[x] 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
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[x] No functions with similar purpose exist
.PP
.SS "Memory Management"
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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"
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[x] Function code is fully covered by tests
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[ ] All possible error states are covered by tests 
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[ ] add test for null pointer
.PP

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