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llvm-mirror/lib/Support/Unix/Watchdog.inc
Nico Weber fcf0230e34 IWYU for llvm-config.h in llvm, additions.
See r331124 for how I made a list of files missing the include.
I then ran this Python script:

    for f in open('filelist.txt'):
        f = f.strip()
        fl = open(f).readlines()

        found = False
        for i in xrange(len(fl)):
            p = '#include "llvm/'
            if not fl[i].startswith(p):
                continue
            if fl[i][len(p):] > 'Config':
                fl.insert(i, '#include "llvm/Config/llvm-config.h"\n')
                found = True
                break
        if not found:
            print 'not found', f
        else:
            open(f, 'w').write(''.join(fl))

and then looked through everything with `svn diff | diffstat -l | xargs -n 1000 gvim -p`
and tried to fix include ordering and whatnot.

No intended behavior change.

llvm-svn: 331184
2018-04-30 14:59:11 +00:00

35 lines
811 B
C++

//===--- Unix/Watchdog.inc - Unix Watchdog Implementation -------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file provides the generic Unix implementation of the Watchdog class.
//
//===----------------------------------------------------------------------===//
#include "llvm/Config/config.h"
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
namespace llvm {
namespace sys {
Watchdog::Watchdog(unsigned int seconds) {
#ifdef HAVE_UNISTD_H
alarm(seconds);
#endif
}
Watchdog::~Watchdog() {
#ifdef HAVE_UNISTD_H
alarm(0);
#endif
}
}
}