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-rw-r--r--libadhocutil/curlHandle.cpp15
-rw-r--r--libadhocutil/fileUtils.cpp8
-rw-r--r--libadhocutil/lexer.cpp4
-rw-r--r--libadhocutil/net.ice1
-rw-r--r--libadhocutil/plugins.cpp16
-rw-r--r--libadhocutil/processPipes.cpp40
-rw-r--r--libadhocutil/resourcePool.cpp8
-rw-r--r--libadhocutil/runtimeContext.cpp6
-rw-r--r--libadhocutil/sys.ice5
-rw-r--r--libadhocutil/sysImpl.cpp14
-rw-r--r--libadhocutil/unittests/testFileUtils.cpp6
-rw-r--r--libadhocutil/uriParse.cpp6
12 files changed, 86 insertions, 43 deletions
diff --git a/libadhocutil/curlHandle.cpp b/libadhocutil/curlHandle.cpp
index b86d8c1..d4d8650 100644
--- a/libadhocutil/curlHandle.cpp
+++ b/libadhocutil/curlHandle.cpp
@@ -1,6 +1,7 @@
#include "curlHandle.h"
#include <net.h>
#include <boost/numeric/conversion/cast.hpp>
+#include "compileTimeFormatter.h"
namespace AdHoc {
namespace Net {
@@ -120,6 +121,20 @@ CurlHandle::checkCurlCode(CURLcode res) const
}
}
+AdHocFormatter(CurlExceptionMsg, "Network operation failed: %? (%?)");
+AdHocFormatter(CurlExceptionMsgHttp, "HTTP operation failed: %?: %? (%?)");
+
+void
+CurlException::ice_print(std::ostream & s) const
+{
+ if (httpcode) {
+ CurlExceptionMsgHttp::write(s, *httpcode, message, resultcode);
+ }
+ else {
+ CurlExceptionMsg::write(s, message, resultcode);
+ }
+}
+
}
}
diff --git a/libadhocutil/fileUtils.cpp b/libadhocutil/fileUtils.cpp
index c6acc53..d114d30 100644
--- a/libadhocutil/fileUtils.cpp
+++ b/libadhocutil/fileUtils.cpp
@@ -16,7 +16,7 @@ namespace AdHoc {
fh(open(path.c_str(), flags))
{
if (fh < 0) {
- throw SystemException("Failed to open " + path.string(), strerror(errno), errno);
+ throw SystemExceptionOn("open(2) failed", strerror(errno), errno, path.string());
}
}
@@ -24,7 +24,7 @@ namespace AdHoc {
fh(open(path.c_str(), flags, mode))
{
if (fh < 0) {
- throw SystemException("Failed to open " + path.string(), strerror(errno), errno);
+ throw SystemExceptionOn("open(2) failed", strerror(errno), errno, path.string());
}
}
@@ -38,7 +38,7 @@ namespace AdHoc {
{
if (fstat(fh, &st)) {
// LCOV_EXCL_START can't think of a way to test open succeeding and fstat failing
- throw SystemException("Failed to fstat " + path.string(), strerror(errno), errno);
+ throw SystemExceptionOn("fstat(2) failed", strerror(errno), errno, path.string());
// LCOV_EXCL_STOP
}
}
@@ -54,7 +54,7 @@ namespace AdHoc {
data(mmap(0, st.st_size, PROT_READ, MAP_SHARED, fh, 0))
{
if (data == (void*)-1) {
- throw SystemException("Failed to mmap " + path.string(), strerror(errno), errno);
+ throw SystemExceptionOn("mmap(2) failed", strerror(errno), errno, path.string());
}
}
diff --git a/libadhocutil/lexer.cpp b/libadhocutil/lexer.cpp
index 83d2666..3dd1e0e 100644
--- a/libadhocutil/lexer.cpp
+++ b/libadhocutil/lexer.cpp
@@ -1,4 +1,5 @@
#include "lexer.h"
+#include "compileTimeFormatter.h"
namespace AdHoc {
const Lexer::State Lexer::InitialState = "";
@@ -11,6 +12,7 @@ namespace AdHoc {
{
}
+ AdHocFormatter(UnexpectedInputState, "Unexpected input in state (%?) at %?");
void
Lexer::extract(const gchar * string, size_t length) const
{
@@ -29,7 +31,7 @@ namespace AdHoc {
}
}
if (!selected) {
- throw std::runtime_error(std::string("Unexpected input in state (" + es.getState() + ") at ") + (string + es.pos));
+ throw std::runtime_error(UnexpectedInputState::get(es.getState(), string + es.pos));
}
es.pat = boost::get<1>(*selected);
const auto & h = boost::get<2>(*selected);
diff --git a/libadhocutil/net.ice b/libadhocutil/net.ice
index 510d749..2730e9c 100644
--- a/libadhocutil/net.ice
+++ b/libadhocutil/net.ice
@@ -1,5 +1,6 @@
module AdHoc {
module Net {
+ ["cpp:ice_print"]
exception CurlException {
int resultcode;
string message;
diff --git a/libadhocutil/plugins.cpp b/libadhocutil/plugins.cpp
index 2630e57..0435daa 100644
--- a/libadhocutil/plugins.cpp
+++ b/libadhocutil/plugins.cpp
@@ -3,7 +3,7 @@
#include <dlfcn.h>
#include <boost/multi_index_container.hpp>
#include <boost/multi_index/ordered_index.hpp>
-#include "buffer.h"
+#include "compileTimeFormatter.h"
namespace std {
bool
@@ -60,24 +60,28 @@ namespace AdHoc {
Plugin::~Plugin() = default;
+ AdHocFormatter(NoSuchPluginExceptionMsg, "No such plugin: %? of type %?");
NoSuchPluginException::NoSuchPluginException(const std::string & n, const std::type_info & t) :
- std::runtime_error(stringbf("No such plugin: %s of type %s", n, t))
+ std::runtime_error(NoSuchPluginExceptionMsg::get(n, t))
{
}
+ AdHocFormatter(DuplicatePluginExceptionMsg, "Duplicate plugin %? for type %? at %?:%?, originally from %?:%?");
DuplicatePluginException::DuplicatePluginException(PluginPtr p1, PluginPtr p2) :
- std::runtime_error(stringbf("Duplicate plugin %s for type %s at %s:%d, originally from %s:%d",
- p1->name, p1->type(), p2->filename, p2->lineno, p1->filename, p1->lineno))
+ std::runtime_error(DuplicatePluginExceptionMsg::get(
+ p1->name, p1->type(), p2->filename, p2->lineno, p1->filename, p1->lineno))
{
}
+ AdHocFormatter(DuplicateResolverExceptionMsg, "Duplicate resolver function for type %?");
DuplicateResolverException::DuplicateResolverException(const std::type_info & t) :
- std::runtime_error(stringbf("Duplicate resolver function for type %s", t))
+ std::runtime_error(DuplicateResolverExceptionMsg::get(t))
{
}
+ AdHocFormatter(LoadLibraryExceptionMsg, "Failed to load library [%?]; %?");
LoadLibraryException::LoadLibraryException(const std::string & f, const char * msg) :
- std::runtime_error(stringbf("Failed to load library [%s]; %s", f, msg))
+ std::runtime_error(LoadLibraryExceptionMsg::get(f, msg))
{
}
diff --git a/libadhocutil/processPipes.cpp b/libadhocutil/processPipes.cpp
index 511f415..cca7cce 100644
--- a/libadhocutil/processPipes.cpp
+++ b/libadhocutil/processPipes.cpp
@@ -4,11 +4,25 @@
#include <string.h>
#include <sys/resource.h>
#include <stdexcept>
+#include <sys.h>
#include "scopeExit.h"
namespace AdHoc {
namespace System {
+static
+void
+pipe(int pipes[2], ScopeExit & tidyUp)
+{
+ if (::pipe(pipes)) {
+ throw SystemException("pipe(2) failed", strerror(errno), errno);
+ }
+ tidyUp.onFailure.push_back([pipes] {
+ close(pipes[0]);
+ close(pipes[1]);
+ });
+}
+
ProcessPipes::ProcessPipes(const std::vector<std::string> & args, bool i, bool o, bool e) :
in(-1),
out(-1),
@@ -17,35 +31,17 @@ ProcessPipes::ProcessPipes(const std::vector<std::string> & args, bool i, bool o
int ipipes[2], opipes[2], epipes[2];
ScopeExit tidyUp;
if (i) {
- if (pipe(ipipes)) {
- throw std::runtime_error("Failed to create stdin pipe");
- }
- tidyUp.onFailure.push_back([ipipes] {
- close(ipipes[0]);
- close(ipipes[1]);
- });
+ pipe(ipipes, tidyUp);
}
if (o) {
- if (pipe(opipes)) {
- throw std::runtime_error("Failed to create stdout pipe");
- }
- tidyUp.onFailure.push_back([opipes] {
- close(opipes[0]);
- close(opipes[1]);
- });
+ pipe(opipes, tidyUp);
}
if (e) {
- if (pipe(epipes)) {
- throw std::runtime_error("Failed to create stderr pipe");
- }
- tidyUp.onFailure.push_back([epipes] {
- close(epipes[0]);
- close(epipes[1]);
- });
+ pipe(epipes, tidyUp);
}
switch (child = fork()) {
case -1: // fail
- throw std::runtime_error("Failed to fork");
+ throw SystemException("fork(2) failed", strerror(errno), errno);
default: // parent
if (i) {
close(ipipes[0]);
diff --git a/libadhocutil/resourcePool.cpp b/libadhocutil/resourcePool.cpp
index 29e6cb9..948e419 100644
--- a/libadhocutil/resourcePool.cpp
+++ b/libadhocutil/resourcePool.cpp
@@ -1,5 +1,5 @@
#include "resourcePool.h"
-#include "buffer.h"
+#include "compileTimeFormatter.h"
namespace AdHoc {
TimeOutOnResourcePool::TimeOutOnResourcePool(const char * const n) :
@@ -7,10 +7,11 @@ namespace AdHoc {
{
}
+ AdHocFormatter(TimeOutOnResourcePoolMsg, "Timeout getting a resource from pool of %?");
std::string
TimeOutOnResourcePool::message() const throw()
{
- return stringbf("Timeout getting a resource from pool of %s", name);
+ return TimeOutOnResourcePoolMsg::get(name);
}
NoCurrentResource::NoCurrentResource(const std::thread::id & id, const char * const n) :
@@ -19,10 +20,11 @@ namespace AdHoc {
{
}
+ AdHocFormatter(NoCurrentResourceMsg, "Thread %? has no current resource handle of type %?");
std::string
NoCurrentResource::message() const throw()
{
- return stringbf("Thread %s has no current resource handle of type %s", threadId, name);
+ return NoCurrentResourceMsg::get(threadId, name);
}
}
diff --git a/libadhocutil/runtimeContext.cpp b/libadhocutil/runtimeContext.cpp
index fc09419..46a67f3 100644
--- a/libadhocutil/runtimeContext.cpp
+++ b/libadhocutil/runtimeContext.cpp
@@ -1,5 +1,7 @@
#include "runtimeContext.h"
-#include <stdexcept>
+#include <errno.h>
+#include <string.h>
+#include <sys.h>
namespace AdHoc {
namespace System {
@@ -10,7 +12,7 @@ RuntimeContext::RuntimeContext(size_t stacksize) :
{
stack = malloc(stacksize);
if (getcontext(&ctxCallback) == -1)
- throw std::runtime_error("Failed to getcontext");
+ throw SystemException("getcontext(3) failed", strerror(errno), errno);
ctxCallback.uc_stack.ss_sp = stack;
ctxCallback.uc_stack.ss_size = stacksize;
ctxCallback.uc_link = &ctxInitial;
diff --git a/libadhocutil/sys.ice b/libadhocutil/sys.ice
index 2704aa6..f97fb7f 100644
--- a/libadhocutil/sys.ice
+++ b/libadhocutil/sys.ice
@@ -5,5 +5,10 @@ module AdHoc {
string message;
int errNo;
};
+
+ ["cpp:ice_print"]
+ exception SystemExceptionOn extends SystemException {
+ string objectName;
+ };
};
diff --git a/libadhocutil/sysImpl.cpp b/libadhocutil/sysImpl.cpp
index 711c098..66ac6ea 100644
--- a/libadhocutil/sysImpl.cpp
+++ b/libadhocutil/sysImpl.cpp
@@ -1,10 +1,18 @@
#include <sys.h>
-#include <boost/format.hpp>
+#include "compileTimeFormatter.h"
namespace AdHoc {
- static boost::format e("%s (%d:%s)");
+ AdHocFormatter(SystemExceptionMsg, "%? (%?:%?)");
+
void SystemException::ice_print(std::ostream & s) const
{
- s << e % task % errNo % message;
+ SystemExceptionMsg::write(s, task, errNo, message);
+ }
+
+ AdHocFormatter(SystemExceptionOnMsg, "%? on '%?' (%?:%?)");
+
+ void SystemExceptionOn::ice_print(std::ostream & s) const
+ {
+ SystemExceptionOnMsg::write(s, task, objectName, errNo, message);
}
}
diff --git a/libadhocutil/unittests/testFileUtils.cpp b/libadhocutil/unittests/testFileUtils.cpp
index 00d0a16..2a5ab60 100644
--- a/libadhocutil/unittests/testFileUtils.cpp
+++ b/libadhocutil/unittests/testFileUtils.cpp
@@ -33,6 +33,12 @@ BOOST_AUTO_TEST_CASE( msg )
BOOST_REQUIRE_EQUAL(x.what(), "verb (2:No such file or directory)");
}
+BOOST_AUTO_TEST_CASE( msgOn )
+{
+ AdHoc::SystemExceptionOn x("verb", "No such file or directory", ENOENT, "noun");
+ BOOST_REQUIRE_EQUAL(x.what(), "verb on 'noun' (2:No such file or directory)");
+}
+
BOOST_AUTO_TEST_CASE( pathPart )
{
using namespace AdHoc::FileUtils;
diff --git a/libadhocutil/uriParse.cpp b/libadhocutil/uriParse.cpp
index 4a07bdb..4d41937 100644
--- a/libadhocutil/uriParse.cpp
+++ b/libadhocutil/uriParse.cpp
@@ -1,7 +1,7 @@
#include "uriParse.h"
#include <boost/algorithm/string/case_conv.hpp>
#include <boost/lexical_cast.hpp>
-#include "buffer.h"
+#include "compileTimeFormatter.h"
namespace AdHoc {
static inline int _is_scheme_char(int c)
@@ -179,10 +179,12 @@ namespace AdHoc {
{
}
+ AdHocFormatter(InvalidUriMsg, "InvalidUri (%?) parsing [%?]");
+
std::string
InvalidUri::message() const throw()
{
- return stringbf("InvalidUri (%s) parsing [%s]", err, uri);
+ return InvalidUriMsg::get(err, uri);
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 17:52:18 +0000