You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
121 lines
3.5 KiB
121 lines
3.5 KiB
From d3c66a6b2a0799d6982f4dc77b291934fcba80c9 Mon Sep 17 00:00:00 2001
|
|
From: Lyonel Vincent <lyonel@ezix.org>
|
|
Date: Sun, 10 Jan 2021 01:19:24 +0100
|
|
Subject: [PATCH 45/65] improve portability (esp. musl)
|
|
|
|
cf. Github PR#56
|
|
---
|
|
src/core/abi.cc | 4 +---
|
|
src/core/sysfs.cc | 21 +++++++++++----------
|
|
2 files changed, 12 insertions(+), 13 deletions(-)
|
|
|
|
diff --git a/src/core/abi.cc b/src/core/abi.cc
|
|
index adff7b5..76c664c 100644
|
|
--- a/src/core/abi.cc
|
|
+++ b/src/core/abi.cc
|
|
@@ -20,9 +20,7 @@ __ID("@(#) $Id: mem.cc 1352 2006-05-27 23:54:13Z ezix $");
|
|
bool scan_abi(hwNode & system)
|
|
{
|
|
// are we compiled as 32- or 64-bit process ?
|
|
- long sc = sysconf(LONG_BIT);
|
|
- if(sc==-1) sc = sysconf(_SC_LONG_BIT);
|
|
- if(sc!=-1) system.setWidth(sc);
|
|
+ system.setWidth(LONG_BIT);
|
|
|
|
pushd(PROC_SYS);
|
|
|
|
diff --git a/src/core/sysfs.cc b/src/core/sysfs.cc
|
|
index 4e2df1c..d7a20c9 100644
|
|
--- a/src/core/sysfs.cc
|
|
+++ b/src/core/sysfs.cc
|
|
@@ -16,6 +16,7 @@
|
|
#include <sys/stat.h>
|
|
#include <sys/types.h>
|
|
#include <sys/mount.h>
|
|
+#include <libgen.h>
|
|
|
|
|
|
__ID("@(#) $Id$");
|
|
@@ -103,7 +104,7 @@ static string sysfs_getbustype(const string & path)
|
|
{
|
|
string devname =
|
|
string(fs.path + "/bus/") + string(namelist[i]->d_name) +
|
|
- "/devices/" + basename(path.c_str());
|
|
+ "/devices/" + basename(const_cast<char*>(path.c_str()));
|
|
|
|
if (samefile(devname, path))
|
|
{
|
|
@@ -151,7 +152,7 @@ static string sysfstobusinfo(const string & path)
|
|
|
|
if (bustype == "usb")
|
|
{
|
|
- string name = basename(path.c_str());
|
|
+ string name = basename(const_cast<char*>(path.c_str()));
|
|
if (matches(name, "^[0-9]+-[0-9]+(\\.[0-9]+)*:[0-9]+\\.[0-9]+$"))
|
|
{
|
|
size_t colon = name.rfind(":");
|
|
@@ -162,7 +163,7 @@ static string sysfstobusinfo(const string & path)
|
|
|
|
if (bustype == "virtio")
|
|
{
|
|
- string name = basename(path.c_str());
|
|
+ string name = basename(const_cast<char*>(path.c_str()));
|
|
if (name.compare(0, 6, "virtio") == 0)
|
|
return "virtio@" + name.substr(6);
|
|
else
|
|
@@ -170,10 +171,10 @@ static string sysfstobusinfo(const string & path)
|
|
}
|
|
|
|
if (bustype == "vio")
|
|
- return string("vio@") + basename(path.c_str());
|
|
+ return string("vio@") + basename(const_cast<char*>(path.c_str()));
|
|
|
|
if (bustype == "ccw")
|
|
- return string("ccw@") + basename(path.c_str());
|
|
+ return string("ccw@") + basename(const_cast<char*>(path.c_str()));
|
|
|
|
if (bustype == "ccwgroup")
|
|
{
|
|
@@ -251,7 +252,7 @@ string entry::driver() const
|
|
string driverlink = This->devpath + "/driver";
|
|
if (!exists(driverlink))
|
|
return "";
|
|
- return basename(readlink(driverlink).c_str());
|
|
+ return basename(const_cast<char*>(readlink(driverlink).c_str()));
|
|
}
|
|
|
|
|
|
@@ -339,7 +340,7 @@ string entry::name_in_class(const string & classname) const
|
|
|
|
string entry::name() const
|
|
{
|
|
- return basename(This->devpath.c_str());
|
|
+ return basename(const_cast<char*>(This->devpath.c_str()));
|
|
}
|
|
|
|
|
|
@@ -351,17 +352,17 @@ entry entry::parent() const
|
|
|
|
string entry::classname() const
|
|
{
|
|
- return basename(dirname(This->devpath).c_str());
|
|
+ return basename(const_cast<char*>(dirname(This->devpath).c_str()));
|
|
}
|
|
|
|
string entry::subsystem() const
|
|
{
|
|
- return basename(realpath(This->devpath+"/subsystem").c_str());
|
|
+ return basename(const_cast<char*>(realpath(This->devpath+"/subsystem").c_str()));
|
|
}
|
|
|
|
bool entry::isvirtual() const
|
|
{
|
|
- return string(basename(dirname(dirname(This->devpath)).c_str())) == "virtual";
|
|
+ return string(basename(const_cast<char*>(dirname(dirname(This->devpath)).c_str()))) == "virtual";
|
|
}
|
|
|
|
string entry::string_attr(const string & name, const string & def) const
|
|
--
|
|
2.33.1
|
|
|