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Results 1 - 10 of 38 for mmap64 (0.2 sec)
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src/cmd/link/internal/ld/main.go
// for which we have computed the size and offset, in a // mmap'd region. The second part writes more content, for // which we don't know the size. if ctxt.Arch.Family != sys.Wasm { // Don't mmap if we're building for Wasm. Wasm file // layout is very different so filesize is meaningless. if err := ctxt.Out.Mmap(filesize); err != nil { Exitf("mapping output file failed: %v", err) } }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 17 16:59:50 UTC 2024 - 16.6K bytes - Viewed (0) -
src/syscall/linkname_unix.go
//go:build unix package syscall import _ "unsafe" // for linkname // mmap should be an internal detail, // but widely used packages access it using linkname. // Notable members of the hall of shame include: // - modernc.org/memory // - github.com/ncruces/go-sqlite3 // // Do not remove or change the type signature. // See go.dev/issue/67401. //
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 29 17:58:53 UTC 2024 - 532 bytes - Viewed (0) -
src/cmd/vendor/golang.org/x/telemetry/internal/counter/parse.go
// Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package counter import ( "bytes" "fmt" "strings" "unsafe" "golang.org/x/telemetry/internal/mmap" ) type File struct { Meta map[string]string Count map[string]uint64 } func Parse(filename string, data []byte) (*File, error) { if !bytes.HasPrefix(data, []byte(hdrPrefix)) || len(data) < pageSize {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Mon May 13 14:38:01 UTC 2024 - 1.8K bytes - Viewed (0) -
src/runtime/slice.go
} panicmakeslicecap() } return mallocgc(mem, et, true) } func makeslice64(et *_type, len64, cap64 int64) unsafe.Pointer { len := int(len64) if int64(len) != len64 { panicmakeslicelen() } cap := int(cap64) if int64(cap) != cap64 { panicmakeslicecap() } return makeslice(et, len, cap) } // growslice allocates new backing store for a slice. //
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 29 16:25:21 UTC 2024 - 12.2K bytes - Viewed (0) -
src/cmd/vendor/golang.org/x/telemetry/internal/counter/file.go
if start/pageSize != (start+n)/pageSize { // bump start to next page start = round(limit, pageSize) } return start, start + n } var memmap = mmap.Mmap var munmap = mmap.Munmap func (m *mappedFile) close() { m.closeOnce.Do(func() { if m.mapping != nil { munmap(m.mapping) m.mapping = nil } if m.f != nil { m.f.Close() // best effort
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue Jun 04 16:19:04 UTC 2024 - 18.2K bytes - Viewed (0) -
src/syscall/syscall_aix.go
var mapper = &mmapper{ active: make(map[*byte][]byte), mmap: mmap, munmap: munmap, } //sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) //sys munmap(addr uintptr, length uintptr) (err error) func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { return mapper.Mmap(fd, offset, length, prot, flags) }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 29 13:50:55 UTC 2024 - 17.9K bytes - Viewed (0) -
src/cmd/internal/obj/objfile.go
o.Write(w.Writer) }) // TODO: output in sorted order? // Currently tools (cmd/internal/goobj package) doesn't use mmap, // and it just read it into a map in memory upfront. If it uses // mmap, if the output is sorted, it probably could avoid reading // into memory and just do lookups in the mmap'd object file. } // return the number of aux symbols s have. func nAuxSym(s *LSym) int { n := 0 if s.Gotype != nil {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 15 19:57:43 UTC 2024 - 24K bytes - Viewed (0) -
src/runtime/malloc.go
// s390x TASK_SIZE 1<<64 (64 bit addresses) // // These limits may increase over time, but are currently at // most 48 bits except on s390x. On all architectures, Linux // starts placing mmap'd regions at addresses that are // significantly below 48 bits, so even if it's possible to // exceed Go's 48 bit limit, it's extremely unlikely in // practice. //
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 29 17:58:53 UTC 2024 - 59.6K bytes - Viewed (0) -
guava-tests/test/com/google/common/collect/MapsTest.java
Map<Object, Integer> map3 = ImmutableMap.<Object, Integer>of(1, 2); Map<Number, Object> map4 = ImmutableMap.<Number, Object>of(1, 2); Map<Number, Number> map5 = ImmutableMap.<Number, Number>of(1, 2); Map<Number, Integer> map6 = ImmutableMap.<Number, Integer>of(1, 2); Map<Integer, Object> map7 = ImmutableMap.<Integer, Object>of(1, 2);
Registered: Wed Jun 12 16:38:11 UTC 2024 - Last Modified: Fri May 17 15:27:58 UTC 2024 - 67.1K bytes - Viewed (0) -
src/runtime/sys_darwin.go
} return } func osinit_hack_trampoline() // mmap is used to do low-level memory allocation via mmap. Don't allow stack // splits, since this function (used by sysAlloc) is called in a lot of low-level // parts of the runtime and callers often assume it won't acquire any locks. // //go:nosplit func mmap(addr unsafe.Pointer, n uintptr, prot, flags, fd int32, off uint32) (unsafe.Pointer, int) {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu May 23 01:17:26 UTC 2024 - 23.9K bytes - Viewed (0)