(PECL rpminfo >= 0.1.0)

rpmvercmpRPM version comparison


rpmvercmp(string $evr1, string $evr2, ?string $operator = null): int|bool

Compare 2 RPM versions.



First epoch:version-release string


Second epoch:version-release string


An optional operator. The possible operators are: <, lt, <=, le, >, gt, >=, ge, ==, =, eq, !=, <>, ne respectively.

This parameter is case-sensitive, values should be lowercase.

Valores devueltos

Returns < 0 if evr1 is less than evr2, > 0 if evr1 is greater than evr2, and 0 if they are equal.

When using the optional operator argument, the function will return true if the relationship is the one specified by the operator, false otherwise.

Historial de cambios

Versión Descripción
0.7.0 Optional operator was added.
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