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all: misc cleanups

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This commit is contained in:
Markus F.X.J. Oberhumer
2024-06-07 22:29:57 +02:00
parent 937ae4c5e0
commit 1aff5f5bb7
10 changed files with 87 additions and 70 deletions
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src/pefile.cpp
+17 -20
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@@ -884,8 +884,9 @@ public:
ACC_COMPILE_TIME_ASSERT(sizeof(C1) == 1) // "char" or "byte"
ACC_COMPILE_TIME_ASSERT(sizeof(C2) == 1) // "char" or "byte"
const Section *s = getThunk((const char *) dll, (const char *) proc, thunk_separator_first);
if (s == nullptr &&
(s = getThunk((const char *) dll, (const char *) proc, thunk_separator)) == nullptr)
if (s == nullptr)
s = getThunk((const char *) dll, (const char *) proc, thunk_separator);
if (s == nullptr)
throwInternalError("entry not found");
return s->offset;
}
@@ -897,7 +898,9 @@ public:
char ord[1 + 5 + 1];
upx_safe_snprintf(ord, sizeof(ord), "%c%05u", ordinal_id, ordinal);
const Section *s = getThunk((const char *) dll, ord, thunk_separator_first);
if (s == nullptr && (s = getThunk((const char *) dll, ord, thunk_separator)) == nullptr)
if (s == nullptr)
s = getThunk((const char *) dll, ord, thunk_separator);
if (s == nullptr)
throwInternalError("entry not found");
return s->offset;
}
@@ -910,12 +913,13 @@ public:
}
template <typename C>
upx_uint64_t hasDll(const C *dll) const {
bool hasDll(const C *dll) const {
ACC_COMPILE_TIME_ASSERT(sizeof(C) == 1) // "char" or "byte"
TStr sdll(name_for_dll((const char *) dll, dll_name_id));
return findSection(sdll, false) != nullptr;
}
};
}; // class PeFile::ImportLinker
/*static*/ const char PeFile::ImportLinker::zeros[sizeof(import_desc)] = {0};
void PeFile::addKernelImport(const char *name) { ilinker->add_import(kernelDll(), name); }
@@ -928,8 +932,7 @@ void PeFile::addStubImports() {
addKernelImport("VirtualProtect");
}
void PeFile::processImports2(unsigned myimport, unsigned) // pass 2
{
void PeFile::processImports2(unsigned myimport, unsigned) { // pass 2
COMPILE_TIME_ASSERT(sizeof(import_desc) == 20)
if (ilinker == nullptr)
return;
@@ -941,8 +944,7 @@ void PeFile::processImports2(unsigned myimport, unsigned) // pass 2
}
template <typename LEXX, typename ord_mask_t>
unsigned PeFile::processImports0(ord_mask_t ord_mask) // pass 1
{
unsigned PeFile::processImports0(ord_mask_t ord_mask) { // pass 1
if (isefi) {
if (IDSIZE(PEDIR_IMPORT))
throwCantPack("imports not supported on EFI");
@@ -1354,8 +1356,7 @@ struct PeFile::tls_traits<LE64> final {
template <typename LEXX>
void PeFile::processTls1(Interval *iv, typename tls_traits<LEXX>::cb_value_t imagebase,
unsigned imagesize) // pass 1
{
unsigned imagesize) { // pass 1
typedef typename tls_traits<LEXX>::tls tls;
typedef typename tls_traits<LEXX>::cb_value_t cb_value_t;
constexpr unsigned cb_size = tls_traits<LEXX>::cb_size;
@@ -1441,8 +1442,7 @@ void PeFile::processTls1(Interval *iv, typename tls_traits<LEXX>::cb_value_t ima
template <typename LEXX>
void PeFile::processTls2(Reloc *const rel, const Interval *const iv, unsigned newaddr,
typename tls_traits<LEXX>::cb_value_t imagebase) // pass 2
{
typename tls_traits<LEXX>::cb_value_t imagebase) { // pass 2
typedef typename tls_traits<LEXX>::tls tls;
typedef typename tls_traits<LEXX>::cb_value_t cb_value_t;
constexpr unsigned cb_size = tls_traits<LEXX>::cb_size;
@@ -1501,8 +1501,7 @@ void PeFile::processTls2(Reloc *const rel, const Interval *const iv, unsigned ne
// Load Configuration handling
**************************************************************************/
void PeFile::processLoadConf(Interval *iv) // pass 1
{
void PeFile::processLoadConf(Interval *iv) { // pass 1
if (IDSIZE(PEDIR_LOAD_CONFIG) == 0)
return;
@@ -2350,7 +2349,7 @@ void PeFile::pack0(OutputFile *fo, ht &ih, ht &oh, unsigned subsystem_mask,
unsigned newvsize = (isection[objs - 1].vaddr + isection[objs - 1].vsize + oam1) & ~oam1;
NO_fprintf(stderr, "newvsize=%x objs=%d\n", newvsize, objs);
if (newvsize + soimport + sorelocs > ibuf.getSize())
if ((upx_uint64_t) newvsize + soimport + sorelocs > ibuf.getSize())
throwInternalError("buffer too small 2");
memcpy(ibuf + newvsize, oimport, soimport);
memcpy(ibuf + newvsize + soimport, orelocs, sorelocs);
@@ -3144,8 +3143,7 @@ tribool PeFile32::canUnpack() {
return canUnpack0(getFormat() == UPX_F_WINCE_ARM ? 4 : 3, ih.objects, ih.entry, sizeof(ih));
}
unsigned PeFile32::processImports() // pass 1
{
unsigned PeFile32::processImports() { // pass 1
return processImports0<LE32>(1u << 31);
}
@@ -3195,8 +3193,7 @@ tribool PeFile64::canUnpack() {
return canUnpack0(3, ih.objects, ih.entry, sizeof(ih));
}
unsigned PeFile64::processImports() // pass 1
{
unsigned PeFile64::processImports() { // pass 1
return processImports0<LE64>(1ULL << 63);
}