- Sort Score
- Result 10 results
- Languages All
Results 1 - 10 of 22 for allocate (0.28 sec)
-
src/arena/arena.go
// until any memory allocated from it is no longer needed. // // An Arena must never be used concurrently by multiple goroutines. type Arena struct { a unsafe.Pointer } // NewArena allocates a new arena. func NewArena() *Arena { return &Arena{a: runtime_arena_newArena()} } // Free frees the arena (and all objects allocated from the arena) so that
Go - Registered: Tue Apr 30 11:13:12 GMT 2024 - Last Modified: Wed Oct 12 20:23:36 GMT 2022 - 4.3K bytes - Viewed (0) -
src/cmd/cgo/internal/test/callback_c_gc.c
#include <stdio.h> #include <stdlib.h> /* Test calling panic from C. This is what SWIG does. */ extern void crosscall2(void (*fn)(void *, int), void *, int); extern void _cgo_panic(void *, int); extern void _cgo_allocate(void *, int); void callPanic(void) { struct { const char *p; } a; a.p = "panic from C"; crosscall2(_cgo_panic, &a, sizeof a); *(int*)1 = 1;
C - Registered: Tue Apr 23 11:13:09 GMT 2024 - Last Modified: Fri May 12 12:00:02 GMT 2023 - 592 bytes - Viewed (0) -
src/cmd/cgo/internal/test/callback_c_gccgo.c
//go:build gccgo #include "_cgo_export.h" #include <stdint.h> #include <stdio.h> #include <stdlib.h> /* Test calling panic from C. This is what SWIG does. */ extern void _cgo_panic(const char *); extern void *_cgo_allocate(size_t); void callPanic(void) { _cgo_panic("panic from C");
C - Registered: Tue Apr 23 11:13:09 GMT 2024 - Last Modified: Fri May 12 12:00:02 GMT 2023 - 452 bytes - Viewed (0) -
src/bytes/buffer.go
// return append(b, make([]byte, n)...) // This avoids unnecessary zero-ing of the first len(b) bytes of the // allocated slice, but this pattern causes b to escape onto the heap. // // Instead use the append-make pattern with a nil slice to ensure that // we allocate buffers rounded up to the closest size class. c := len(b) + n // ensure enough space for n elements if c < 2*cap(b) {
Go - Registered: Tue Apr 30 11:13:12 GMT 2024 - Last Modified: Fri Oct 13 17:10:31 GMT 2023 - 15.7K bytes - Viewed (0) -
src/cmd/cgo/internal/test/issue21897.go
func test21897(t *testing.T) { // Please write barrier, kick in soon. defer debug.SetGCPercent(debug.SetGCPercent(1)) for i := 0; i < 10000; i++ { testCFNumberRef() testCFDateRef() testCFBooleanRef() // Allocate some memory, so eventually the write barrier is enabled // and it will see writes of bad pointers in the test* functions below. byteSliceSink = make([]byte, 1024) } } var byteSliceSink []byte
Go - Registered: Tue Apr 23 11:13:09 GMT 2024 - Last Modified: Fri May 12 12:00:02 GMT 2023 - 1.4K bytes - Viewed (0) -
src/cmd/cgo/doc.go
In this section the term Go pointer means a pointer to memory allocated by Go (such as by using the & operator or calling the predefined new function) and the term C pointer means a pointer to memory allocated by C (such as by a call to C.malloc). Whether a pointer is a Go pointer or a C pointer is a dynamic property determined by how the memory was allocated; it has nothing to do with the type of the pointer.
Go - Registered: Tue Apr 30 11:13:12 GMT 2024 - Last Modified: Sun Mar 31 09:02:45 GMT 2024 - 42.1K bytes - Viewed (0) -
src/archive/zip/reader_test.go
t.Errorf("Error opening file: %v", err) } } func TestCVE202133196(t *testing.T) { // Archive that indicates it has 1 << 128 -1 files, // this would previously cause a panic due to attempting // to allocate a slice with 1 << 128 -1 elements. data := []byte{ 0x50, 0x4b, 0x03, 0x04, 0x14, 0x00, 0x08, 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
Go - Registered: Tue Apr 30 11:13:12 GMT 2024 - Last Modified: Wed Mar 27 18:23:49 GMT 2024 - 55.3K bytes - Viewed (0) -
src/bufio/bufio.go
// delim. // For simple uses, a Scanner may be more convenient. func (b *Reader) ReadBytes(delim byte) ([]byte, error) { full, frag, n, err := b.collectFragments(delim) // Allocate new buffer to hold the full pieces and the fragment. buf := make([]byte, n) n = 0 // Copy full pieces and fragment in. for i := range full { n += copy(buf[n:], full[i]) } copy(buf[n:], frag)
Go - Registered: Tue Apr 30 11:13:12 GMT 2024 - Last Modified: Thu Oct 12 14:39:08 GMT 2023 - 21.8K bytes - Viewed (0) -
doc/go1.17_spec.html
storage for a named variable. Calling the built-in function <a href="#Allocation"><code>new</code></a> or taking the address of a <a href="#Composite_literals">composite literal</a> allocates storage for a variable at run time. Such an anonymous variable is referred to via a (possibly implicit) <a href="#Address_operators">pointer indirection</a>. </p> <p>
HTML - Registered: Tue May 07 11:14:38 GMT 2024 - Last Modified: Thu Apr 11 20:22:45 GMT 2024 - 211.6K bytes - Viewed (0) -
doc/asm.html
but assembly programs must define it explicitly. </p> <p> A data symbol marked with the <code>NOPTR</code> flag (see above) is treated as containing no pointers to runtime-allocated data. A data symbol with the <code>RODATA</code> flag is allocated in read-only memory and is therefore treated as implicitly marked <code>NOPTR</code>. A data symbol with a total size smaller than a pointer
HTML - Registered: Tue May 07 11:14:38 GMT 2024 - Last Modified: Tue Nov 28 19:15:27 GMT 2023 - 36.3K bytes - Viewed (0)