7a9389330e
gcc/: * gcc.c (default_compilers): Add entry for ".go". * common.opt: Add -static-libgo as a driver option. * doc/install.texi (Configuration): Mention libgo as an option for --enable-shared. Mention go as an option for --enable-languages. * doc/invoke.texi (Overall Options): Mention .go as a file name suffix. Mention go as a -x option. * doc/frontends.texi (G++ and GCC): Mention Go as a supported language. * doc/sourcebuild.texi (Top Level): Mention libgo. * doc/standards.texi (Standards): Add section on Go language. Move references for other languages into their own section. * doc/contrib.texi (Contributors): Mention that I contributed the Go frontend. gcc/testsuite/: * lib/go.exp: New file. * lib/go-dg.exp: New file. * lib/go-torture.exp: New file. * lib/target-supports.exp (check_compile): Match // Go. From-SVN: r167407
32 lines
596 B
Go
32 lines
596 B
Go
// errstr_rtems.go -- RTEMS specific error strings.
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// Copyright 2010 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package syscall
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const ENONE = 0
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func GetErrno() int
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func SetErrno(int)
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func Errstr(errno int) string {
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for len := Size_t(128); ; len *= 2 {
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b := make([]byte, len+1)
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// The newlib strerror_r always returns the string in buffer.
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libc_strerror_r(errno, &b[0], len)
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b[len] = 0
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i := 0
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for b[i] != 0 {
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i++
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}
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if Size_t(i) < len {
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return string(b[0:i])
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}
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}
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}
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