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use a portable mmap library #7

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Merged
gavincarr merged 1 commit into from
May 14, 2026
Merged

use a portable mmap library #7

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5 changes: 2 additions & 3 deletions go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -4,14 +4,13 @@ go 1.13

require (
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/google/go-cmp v0.6.0 // indirect
github.com/edsrzf/mmap-go v1.2.0
github.com/google/go-cmp v0.6.0
github.com/jessevdk/go-flags v1.5.0
github.com/kr/pretty v0.1.0 // indirect
github.com/rs/zerolog v1.26.1
github.com/stretchr/testify v1.7.0
golang.org/x/sys v0.1.0 // indirect
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
gopkg.in/yaml.v3 v3.0.0
launchpad.net/gocheck v0.0.0-20140225173054-000000000087 // indirect
launchpad.net/gommap v0.0.0-20121012075617-000000000015
)
7 changes: 3 additions & 4 deletions go.sum
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,8 @@ github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSV
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/edsrzf/mmap-go v1.2.0 h1:hXLYlkbaPzt1SaQk+anYwKSRNhufIDCchSPkUD6dD84=
github.com/edsrzf/mmap-go v1.2.0/go.mod h1:19H/e8pUPLicwkyNgOykDXkJ9F0MHE+Z52B8EIth78Q=
github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
Expand Down Expand Up @@ -38,6 +40,7 @@ golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.1.0 h1:kunALQeHf1/185U1i0GOB/fy1IPRDDpuoOOqRReG57U=
golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
Expand All @@ -56,7 +59,3 @@ gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.0 h1:hjy8E9ON/egN1tAYqKb61G10WtihqetD4sz2H+8nIeA=
gopkg.in/yaml.v3 v3.0.0/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
launchpad.net/gocheck v0.0.0-20140225173054-000000000087 h1:Izowp2XBH6Ya6rv+hqbceQyw/gSGoXfH/UPoTGduL54=
launchpad.net/gocheck v0.0.0-20140225173054-000000000087/go.mod h1:hj7XX3B/0A+80Vse0e+BUHsHMTEhd0O4cpUHr/e/BUM=
launchpad.net/gommap v0.0.0-20121012075617-000000000015 h1:ROjpWoAwfoub5UmgCuZwFvM/kWU+UFfuBXbJ6lz/awU=
launchpad.net/gommap v0.0.0-20121012075617-000000000015/go.mod h1:+rB9VlRTGlxdpc/nkCoOe0Qxgn/pyVwo9lGtVndZbOo=
4 changes: 2 additions & 2 deletions searcher.go
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Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@ import (
"regexp"

"github.com/rs/zerolog"
"launchpad.net/gommap"
mmap "github.com/edsrzf/mmap-go"
)

var (
Expand Down Expand Up @@ -101,7 +101,7 @@ func NewSearcherOptions(path string, opt SearcherOptions) (*Searcher, error) {
}

// Mmap file
mmap, err := gommap.Map(rdr.Fd(), gommap.PROT_READ, gommap.MAP_PRIVATE)
mmap, err := mmap.Map(rdr, mmap.RDONLY, 0)
if err != nil {
return nil, err
}
Expand Down
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