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rpm 4.20.0
The RPM Package Manager
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How to compare dependencies. More...

Files | |
| file | rpmds.h |
Enumerations | |
| enum | rpmsenseFlags_e { RPMSENSE_ANY = 0 , RPMSENSE_LESS = (1 << 1) , RPMSENSE_GREATER = (1 << 2) , RPMSENSE_EQUAL = (1 << 3) , RPMSENSE_POSTTRANS = (1 << 5) , RPMSENSE_PREREQ = (1 << 6) , RPMSENSE_PRETRANS = (1 << 7) , RPMSENSE_INTERP = (1 << 8) , RPMSENSE_SCRIPT_PRE = (1 << 9) , RPMSENSE_SCRIPT_POST = (1 << 10) , RPMSENSE_SCRIPT_PREUN = (1 << 11) , RPMSENSE_SCRIPT_POSTUN = (1 << 12) , RPMSENSE_SCRIPT_VERIFY = (1 << 13) , RPMSENSE_FIND_REQUIRES = (1 << 14) , RPMSENSE_FIND_PROVIDES = (1 << 15) , RPMSENSE_TRIGGERIN = (1 << 16) , RPMSENSE_TRIGGERUN = (1 << 17) , RPMSENSE_TRIGGERPOSTUN = (1 << 18) , RPMSENSE_MISSINGOK = (1 << 19) , RPMSENSE_PREUNTRANS = (1 << 20) , RPMSENSE_POSTUNTRANS = (1 << 21) , RPMSENSE_RPMLIB = (1 << 24) , RPMSENSE_TRIGGERPREIN = (1 << 25) , RPMSENSE_KEYRING = (1 << 26) , RPMSENSE_CONFIG = (1 << 28) , RPMSENSE_META = (1 << 29) } |
Functions | |
| rpmsenseFlags | rpmSanitizeDSFlags (rpmTagVal tagN, rpmsenseFlags Flags) |
| rpmsenseFlags | rpmParseDSFlags (const char *str, size_t len) |
| rpmds | rpmdsLink (rpmds ds) |
| rpmds | rpmdsFree (rpmds ds) |
| rpmds | rpmdsNew (Header h, rpmTagVal tagN, int flags) |
| char * | rpmdsNewDNEVR (const char *dspfx, const rpmds ds) |
| rpmds | rpmdsThis (Header h, rpmTagVal tagN, rpmsenseFlags Flags) |
| rpmds | rpmdsSingle (rpmTagVal tagN, const char *N, const char *EVR, rpmsenseFlags Flags) |
| rpmds | rpmdsCurrent (rpmds ds) |
| int | rpmdsPutToHeader (rpmds ds, Header h) |
| int | rpmdsCount (const rpmds ds) |
| int | rpmdsIx (const rpmds ds) |
| int | rpmdsSetIx (rpmds ds, int ix) |
| const char * | rpmdsDNEVR (const rpmds ds) |
| char | rpmdsD (const rpmds ds) |
| rpmTagVal | rpmdsDToTagN (char deptype) |
| const char * | rpmdsN (const rpmds ds) |
| const char * | rpmdsEVR (const rpmds ds) |
| int | rpmdsTi (const rpmds ds) |
| rpmsenseFlags | rpmdsFlags (const rpmds ds) |
| rpmTagVal | rpmdsTagN (const rpmds ds) |
| rpmTagVal | rpmdsTagEVR (const rpmds ds) |
| rpmTagVal | rpmdsTagF (const rpmds ds) |
| rpmTagVal | rpmdsTagTi (const rpmds ds) |
| unsigned int | rpmdsInstance (rpmds ds) |
| int | rpmdsIsWeak (rpmds ds) |
| int | rpmdsIsReverse (rpmds ds) |
| int | rpmdsIsSysuser (rpmds ds, char **sysuser) |
| rpm_color_t | rpmdsColor (const rpmds ds) |
| rpm_color_t | rpmdsSetColor (const rpmds ds, rpm_color_t color) |
| int | rpmdsNext (rpmds ds) |
| rpmds | rpmdsInit (rpmds ds) |
| int | rpmdsFind (rpmds ds, const rpmds ods) |
| int | rpmdsMerge (rpmds *dsp, rpmds ods) |
| int | rpmdsSearch (rpmds ds, rpmds ods) |
| int | rpmdsCompare (const rpmds A, const rpmds B) |
| int | rpmdsAnyMatchesDep (const Header h, const rpmds req, int nopromote) |
| int | rpmdsMatchesDep (const Header h, int ix, const rpmds req, int nopromote) |
| int | rpmdsNVRMatchesDep (const Header h, const rpmds req, int nopromote) |
| rpmds | rpmdsNewPool (rpmstrPool pool, Header h, rpmTagVal tagN, int flags) |
| rpmds | rpmdsThisPool (rpmstrPool pool, Header h, rpmTagVal tagN, rpmsenseFlags Flags) |
| rpmds | rpmdsSinglePool (rpmstrPool pool, rpmTagVal tagN, const char *N, const char *EVR, rpmsenseFlags Flags) |
| rpmds | rpmdsSinglePoolTix (rpmstrPool pool, rpmTagVal tagN, const char *N, const char *EVR, rpmsenseFlags Flags, int triggerIndex) |
How to compare dependencies.
| enum rpmsenseFlags_e |
Dependency Attributes.
| int rpmdsAnyMatchesDep | ( | const Header | h, |
| const rpmds | req, | ||
| int | nopromote ) |
Compare package provides dependencies from header with a single dependency.
| h | header |
| req | dependency set |
| nopromote | unused |
| rpm_color_t rpmdsColor | ( | const rpmds | ds | ) |
Return current dependency color.
| ds | dependency set |
| int rpmdsCompare | ( | const rpmds | A, |
| const rpmds | B ) |
Compare two versioned dependency ranges, looking for overlap.
| A | 1st dependency |
| B | 2nd dependency |
| int rpmdsCount | ( | const rpmds | ds | ) |
Return dependency set count.
| ds | dependency set |
| rpmds rpmdsCurrent | ( | rpmds | ds | ) |
Return a new dependency set of size 1 from the current iteration index
| ds | dependency set |
| char rpmdsD | ( | const rpmds | ds | ) |
Return one char indicating the type of the dependency.
| ds | dependency set |
| const char * rpmdsDNEVR | ( | const rpmds | ds | ) |
Return current formatted dependency string.
| ds | dependency set |
| rpmTagVal rpmdsDToTagN | ( | char | deptype | ) |
Return matching tagN for one char dependency type description.
| deptype | character |
| const char * rpmdsEVR | ( | const rpmds | ds | ) |
Return current dependency epoch-version-release.
| ds | dependency set |
| int rpmdsFind | ( | rpmds | ds, |
| const rpmds | ods ) |
Find a dependency set element using binary search.
| ds | dependency set to search |
| ods | dependency set element to find. |
| rpmsenseFlags rpmdsFlags | ( | const rpmds | ds | ) |
Return current dependency flags.
| ds | dependency set |
| rpmds rpmdsFree | ( | rpmds | ds | ) |
Destroy a dependency set.
| ds | dependency set |
| rpmds rpmdsInit | ( | rpmds | ds | ) |
Initialize dependency set iterator.
| ds | dependency set |
| unsigned int rpmdsInstance | ( | rpmds | ds | ) |
Return dependency header instance, ie whether the dependency comes from an installed header or not.
| ds | dependency set |
| int rpmdsIsReverse | ( | rpmds | ds | ) |
Return whether dependency is reversed
| ds | dependency set |
| int rpmdsIsSysuser | ( | rpmds | ds, |
| char ** | sysuser ) |
Return whether dependency represents a sysusers.d entry
| ds | dependency set | |
| [out] | sysuser | sysusers.d line if true (malloced), may be NULL |
| int rpmdsIsWeak | ( | rpmds | ds | ) |
Return whether dependency is weak
| ds | dependency set |
| int rpmdsIx | ( | const rpmds | ds | ) |
Return dependency set index.
| ds | dependency set |
| rpmds rpmdsLink | ( | rpmds | ds | ) |
Reference a dependency set instance.
| ds | dependency set |
| int rpmdsMatchesDep | ( | const Header | h, |
| int | ix, | ||
| const rpmds | req, | ||
| int | nopromote ) |
Compare package provides dependencies from header with a single dependency.
| h | header |
| ix | index in header provides |
| req | dependency set |
| nopromote | unused |
| int rpmdsMerge | ( | rpmds * | dsp, |
| rpmds | ods ) |
Merge a dependency set maintaining (N,EVR,Flags) sorted order.
| [out] | *dsp | (merged) dependency set |
| ods | dependency set to merge |
| const char * rpmdsN | ( | const rpmds | ds | ) |
Return current dependency name.
| ds | dependency set |
| rpmds rpmdsNew | ( | Header | h, |
| rpmTagVal | tagN, | ||
| int | flags ) |
Create and load a dependency set.
| h | header |
| tagN | type of dependency |
| flags | unused |
| char * rpmdsNewDNEVR | ( | const char * | dspfx, |
| const rpmds | ds ) |
Return new formatted dependency string.
| dspfx | formatted dependency string prefix |
| ds | dependency set |
| rpmds rpmdsNewPool | ( | rpmstrPool | pool, |
| Header | h, | ||
| rpmTagVal | tagN, | ||
| int | flags ) |
Create and load a dependency set.
| pool | shared string pool (or NULL for private pool) |
| h | header |
| tagN | type of dependency |
| flags | unused |
| int rpmdsNext | ( | rpmds | ds | ) |
Return next dependency set iterator index.
| ds | dependency set |
| int rpmdsNVRMatchesDep | ( | const Header | h, |
| const rpmds | req, | ||
| int | nopromote ) |
Compare package name-version-release from header with a single dependency.
| h | header |
| req | dependency set |
| nopromote | unused |
| int rpmdsPutToHeader | ( | rpmds | ds, |
| Header | h ) |
Write content of the dependency set to the header
| ds | dependency set |
| h | header |
| int rpmdsSearch | ( | rpmds | ds, |
| rpmds | ods ) |
Search a sorted dependency set for an element that overlaps. A boolean result is saved (if allocated) and accessible through rpmdsResult(ods) afterwards.
| ds | dependency set to search |
| ods | dependency set element to find. |
| rpm_color_t rpmdsSetColor | ( | const rpmds | ds, |
| rpm_color_t | color ) |
Return current dependency color.
| ds | dependency set |
| color | new dependency color |
| int rpmdsSetIx | ( | rpmds | ds, |
| int | ix ) |
Set dependency set index.
| ds | dependency set |
| ix | new index |
| rpmds rpmdsSingle | ( | rpmTagVal | tagN, |
| const char * | N, | ||
| const char * | EVR, | ||
| rpmsenseFlags | Flags ) |
Create, load and initialize a dependency set of size 1.
| tagN | type of dependency |
| N | name |
| EVR | epoch:version-release |
| Flags | comparison flags |
| rpmds rpmdsSinglePool | ( | rpmstrPool | pool, |
| rpmTagVal | tagN, | ||
| const char * | N, | ||
| const char * | EVR, | ||
| rpmsenseFlags | Flags ) |
Create, load and initialize a dependency set of size 1.
| pool | string pool (or NULL for private pool) |
| tagN | type of dependency |
| N | name |
| EVR | epoch:version-release |
| Flags | comparison flags |
| rpmds rpmdsSinglePoolTix | ( | rpmstrPool | pool, |
| rpmTagVal | tagN, | ||
| const char * | N, | ||
| const char * | EVR, | ||
| rpmsenseFlags | Flags, | ||
| int | triggerIndex ) |
Create, load and initialize a trigger dependency set of size 1.
| pool | string pool (or NULL for private pool) |
| tagN | type of dependency |
| N | name |
| EVR | epoch:version-release |
| Flags | comparison flags |
| triggerIndex | trigger index |
| rpmTagVal rpmdsTagEVR | ( | const rpmds | ds | ) |
Return current dependency type.
| ds | dependency set |
| rpmTagVal rpmdsTagF | ( | const rpmds | ds | ) |
Return current dependency type.
| ds | dependency set |
| rpmTagVal rpmdsTagN | ( | const rpmds | ds | ) |
Return current dependency type.
| ds | dependency set |
| rpmTagVal rpmdsTagTi | ( | const rpmds | ds | ) |
Return current dependency type.
| ds | dependency set |
| rpmds rpmdsThis | ( | Header | h, |
| rpmTagVal | tagN, | ||
| rpmsenseFlags | Flags ) |
Create, load and initialize a dependency for this header.
| h | header |
| tagN | type of dependency |
| Flags | comparison flags |
| rpmds rpmdsThisPool | ( | rpmstrPool | pool, |
| Header | h, | ||
| rpmTagVal | tagN, | ||
| rpmsenseFlags | Flags ) |
Create, load and initialize a dependency for this header.
| pool | string pool (or NULL for private pool) |
| h | header |
| tagN | type of dependency |
| Flags | comparison flags |
| int rpmdsTi | ( | const rpmds | ds | ) |
Return current dependency triggerindex.
| ds | dependency set |
| rpmsenseFlags rpmParseDSFlags | ( | const char * | str, |
| size_t | len ) |
Convert a string to the sense flags
| str | the string |
| len | length of the string |
| rpmsenseFlags rpmSanitizeDSFlags | ( | rpmTagVal | tagN, |
| rpmsenseFlags | Flags ) |
Return only those flags allowed for given type of dependencies
| tagN | type of dependency |
| Flags | flags |