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SunOS 2.8 fixes

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This commit is contained in:
dockes 2007-09-08 08:07:05 +00:00
parent ae2dcf0d39
commit 364c26d50d
3 changed files with 29 additions and 15 deletions
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3
src/mk/SunOS
View File

@ -1,7 +1,8 @@
include $(depth)/mk/commondefs
include $(depth)/mk/localdefs
ALL_CXXFLAGS = $(CXXFLAGS) $(COMMONCXXFLAGS) $(LOCALCXXFLAGS)
ALL_CXXFLAGS = $(CXXFLAGS) $(COMMONCXXFLAGS) $(LOCALCXXFLAGS) \
-DSTATFS_INCLUDE="<sys/statvfs.h>"
CC = gcc
CXX = g++

11
src/utils/pathut.cpp
View File

@ -1,5 +1,5 @@
#ifndef lint
static char rcsid[] = "@(#$Id: pathut.cpp,v 1.16 2007-06-08 15:30:01 dockes Exp $ (C) 2004 J.F.Dockes";
static char rcsid[] = "@(#$Id: pathut.cpp,v 1.17 2007-09-08 08:07:05 dockes Exp $ (C) 2004 J.F.Dockes";
#endif
/*
* This program is free software; you can redistribute it and/or modify
@ -36,6 +36,7 @@ using std::stack;
#include "pathut.h"
#include <sys/types.h>
#ifndef STATFS_INCLUDE
#define STATFS_INCLUDE <sys/vfs.h>
#endif
@ -44,10 +45,18 @@ using std::stack;
bool fsocc(const string &path, int *pc, long *blocks)
{
#ifdef sun
struct statvfs buf;
if (statvfs(path.c_str(), &buf) != 0) {
return false;
}
#else
struct statfs buf;
if (statfs(path.c_str(), &buf) != 0) {
return false;
}
#endif
// used blocks
double fpc = 0.0;
#define FSOCC_USED (double(buf.f_blocks - buf.f_bfree))

30
src/utils/readfile.cpp
View File

@ -1,5 +1,5 @@
#ifndef lint
static char rcsid[] = "@(#$Id: readfile.cpp,v 1.4 2007-06-02 08:30:42 dockes Exp $ (C) 2004 J.F.Dockes";
static char rcsid[] = "@(#$Id: readfile.cpp,v 1.5 2007-09-08 08:07:05 dockes Exp $ (C) 2004 J.F.Dockes";
#endif
/*
* This program is free software; you can redistribute it and/or modify
@ -32,6 +32,19 @@ using std::string;
#include "readfile.h"
static void caterrno(string *reason)
{
if (reason) {
#ifdef sun
// Note: sun strerror is noted mt-safe ??
*reason += string("file_to_string: open failed: ") + strerror(errno);
#else
strerror_r(errno, errbuf, ERRBUFSZ);
*reason += string("file_to_string: open failed: ") + errbuf;
#endif
}
}
bool file_to_string(const string &fn, string &data, string *reason)
{
#define ERRBUFSZ 200
@ -40,20 +53,14 @@ bool file_to_string(const string &fn, string &data, string *reason)
int fd = open(fn.c_str(), O_RDONLY|O_STREAMING);
if (fd < 0) {
if (reason) {
strerror_r(errno, errbuf, ERRBUFSZ);
*reason += string("file_to_string: open failed: ") + errbuf;
}
caterrno(reason);
return false;
}
char buf[4096];
for (;;) {
int n = read(fd, buf, 4096);
if (n < 0) {
if (reason) {
strerror_r(errno, errbuf, ERRBUFSZ);
*reason += string("file_to_string: read failed: ") + errbuf;
}
caterrno(reason);
goto out;
}
if (n == 0)
@ -62,10 +69,7 @@ bool file_to_string(const string &fn, string &data, string *reason)
try {
data.append(buf, n);
} catch (...) {
if (reason) {
strerror_r(errno, errbuf, ERRBUFSZ);
*reason += string("file_to_string: out of memory? : ") +errbuf;
}
caterrno(reason);
goto out;
}
}