*
* Copyright 2002 Ximian, Inc.
* Copyright 2002-2006 Novell, Inc.
+ * Licensed under the MIT license. See LICENSE file in the project root for full license information.
*/
#include <config.h>
static void
process_set_field_string (MonoObject *obj, const gchar *fieldname,
- const gunichar2 *val, guint32 len)
+ const gunichar2 *val, guint32 len, MonoError *error)
{
- MonoError error;
MonoClassField *field;
MonoString *string;
+ mono_error_init (error);
+
LOGDEBUG (g_message ("%s: Setting field %s to [%s]", __func__, fieldname, g_utf16_to_utf8 (val, len, NULL, NULL, NULL)));
- string = mono_string_new_utf16_checked (mono_object_domain (obj), val, len, &error);
- mono_error_raise_exception (&error); /* FIXME don't raise here */
+ string = mono_string_new_utf16_checked (mono_object_domain (obj), val, len, error);
field = mono_class_get_field_from_name (mono_object_class (obj),
fieldname);
process_module_string_read (MonoObject *filever, gpointer data,
const gchar *fieldname,
guchar lang_hi, guchar lang_lo,
- const gchar *key)
+ const gchar *key, MonoError *error)
{
gchar *lang_key_utf8;
gunichar2 *lang_key, *buffer;
UINT chars;
+ mono_error_init (error);
+
lang_key_utf8 = g_strdup_printf (key, lang_lo, lang_hi, 0x04, 0xb0);
LOGDEBUG (g_message ("%s: asking for [%s]", __func__, lang_key_utf8));
if (VerQueryValue (data, lang_key, (gpointer *)&buffer, &chars) && chars > 0) {
LOGDEBUG (g_message ("%s: found %d chars of [%s]", __func__, chars, g_utf16_to_utf8 (buffer, chars, NULL, NULL, NULL)));
/* chars includes trailing null */
- process_set_field_string (filever, fieldname, buffer, chars - 1);
+ process_set_field_string (filever, fieldname, buffer, chars - 1, error);
} else {
- process_set_field_string (filever, fieldname, EMPTY_STRING, 0);
+ process_set_field_string (filever, fieldname, EMPTY_STRING, 0, error);
}
g_free (lang_key);
g_free (lang_key_utf8);
}
+typedef struct {
+ const char *name;
+ const char *id;
+} StringTableEntry;
+
+static StringTableEntry stringtable_entries [] = {
+ { "comments", SFI_COMMENTS },
+ { "companyname", SFI_COMPANYNAME },
+ { "filedescription", SFI_FILEDESCRIPTION },
+ { "fileversion", SFI_FILEVERSION },
+ { "internalname", SFI_INTERNALNAME },
+ { "legalcopyright", SFI_LEGALCOPYRIGHT },
+ { "legaltrademarks", SFI_LEGALTRADEMARKS },
+ { "originalfilename", SFI_ORIGINALFILENAME },
+ { "privatebuild", SFI_PRIVATEBUILD },
+ { "productname", SFI_PRODUCTNAME },
+ { "productversion", SFI_PRODUCTVERSION },
+ { "specialbuild", SFI_SPECIALBUILD }
+};
+
static void
process_module_stringtable (MonoObject *filever, gpointer data,
- guchar lang_hi, guchar lang_lo)
+ guchar lang_hi, guchar lang_lo, MonoError *error)
{
- process_module_string_read (filever, data, "comments", lang_hi, lang_lo,
- SFI_COMMENTS);
- process_module_string_read (filever, data, "companyname", lang_hi,
- lang_lo, SFI_COMPANYNAME);
- process_module_string_read (filever, data, "filedescription", lang_hi,
- lang_lo, SFI_FILEDESCRIPTION);
- process_module_string_read (filever, data, "fileversion", lang_hi,
- lang_lo, SFI_FILEVERSION);
- process_module_string_read (filever, data, "internalname", lang_hi,
- lang_lo, SFI_INTERNALNAME);
- process_module_string_read (filever, data, "legalcopyright", lang_hi,
- lang_lo, SFI_LEGALCOPYRIGHT);
- process_module_string_read (filever, data, "legaltrademarks", lang_hi,
- lang_lo, SFI_LEGALTRADEMARKS);
- process_module_string_read (filever, data, "originalfilename", lang_hi,
- lang_lo, SFI_ORIGINALFILENAME);
- process_module_string_read (filever, data, "privatebuild", lang_hi,
- lang_lo, SFI_PRIVATEBUILD);
- process_module_string_read (filever, data, "productname", lang_hi,
- lang_lo, SFI_PRODUCTNAME);
- process_module_string_read (filever, data, "productversion", lang_hi,
- lang_lo, SFI_PRODUCTVERSION);
- process_module_string_read (filever, data, "specialbuild", lang_hi,
- lang_lo, SFI_SPECIALBUILD);
+ int i;
+
+ for (i = 0; i < G_N_ELEMENTS (stringtable_entries); ++i) {
+ process_module_string_read (filever, data, stringtable_entries [i].name, lang_hi, lang_lo,
+ stringtable_entries [i].id, error);
+ return_if_nok (error);
+ }
}
static void
-process_get_fileversion (MonoObject *filever, gunichar2 *filename)
+process_get_fileversion (MonoObject *filever, gunichar2 *filename, MonoError *error)
{
DWORD verinfohandle;
VS_FIXEDFILEINFO *ffi;
gunichar2 lang_buf[128];
guint32 lang, lang_count;
+ mono_error_init (error);
+
datalen = GetFileVersionInfoSize (filename, &verinfohandle);
if (datalen) {
data = g_malloc0 (datalen);
* otherwise
*/
lang_count = VerLanguageName (lang & 0xFFFF, lang_buf, 128);
- if (lang_count)
- process_set_field_string (filever, "language", lang_buf, lang_count);
- process_module_stringtable (filever, data, trans_data[0], trans_data[1]);
+ if (lang_count) {
+ process_set_field_string (filever, "language", lang_buf, lang_count, error);
+ return_if_nok (error);
+ }
+ process_module_stringtable (filever, data, trans_data[0], trans_data[1], error);
+ return_if_nok (error);
}
} else {
- /* No strings, so set every field to
- * the empty string
- */
- process_set_field_string (filever,
- "comments",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "companyname",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "filedescription",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "fileversion",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "internalname",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "legalcopyright",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "legaltrademarks",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "originalfilename",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "privatebuild",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "productname",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "productversion",
- EMPTY_STRING, 0);
- process_set_field_string (filever,
- "specialbuild",
- EMPTY_STRING, 0);
+ int i;
+
+ for (i = 0; i < G_N_ELEMENTS (stringtable_entries); ++i) {
+ /* No strings, so set every field to
+ * the empty string
+ */
+ process_set_field_string (filever,
+ stringtable_entries [i].name,
+ EMPTY_STRING, 0, error);
+ return_if_nok (error);
+ }
/* And language seems to be set to
* en_US according to bug 374600
*/
lang_count = VerLanguageName (0x0409, lang_buf, 128);
- if (lang_count)
- process_set_field_string (filever, "language", lang_buf, lang_count);
+ if (lang_count) {
+ process_set_field_string (filever, "language", lang_buf, lang_count, error);
+ return_if_nok (error);
+ }
}
g_free (query);
}
static MonoObject*
-get_process_module (MonoAssembly *assembly, MonoClass *proc_class)
+get_process_module (MonoAssembly *assembly, MonoClass *proc_class, MonoError *error)
{
- MonoError error;
MonoObject *item, *filever;
MonoDomain *domain = mono_domain_get ();
char *filename;
const char *modulename = assembly->aname.name;
- filename = g_strdup_printf ("[In Memory] %s", modulename);
+ mono_error_init (error);
/* Build a System.Diagnostics.ProcessModule with the data.
*/
- item = mono_object_new_checked (domain, proc_class, &error);
- mono_error_raise_exception (&error); /* FIXME don't raise here */
- filever = mono_object_new_checked (domain, mono_class_get_file_version_info_class (), &error);
- if (!mono_error_ok (&error)) goto leave;
+ item = mono_object_new_checked (domain, proc_class, error);
+ return_val_if_nok (error, NULL);
+ filever = mono_object_new_checked (domain, mono_class_get_file_version_info_class (), error);
+ return_val_if_nok (error, NULL);
+
+ filename = g_strdup_printf ("[In Memory] %s", modulename);
process_get_assembly_fileversion (filever, assembly);
process_set_field_string_char (filever, "filename", filename);
process_set_field_string_char (item, "filename", filename);
process_set_field_string_char (item, "modulename", modulename);
-leave:
g_free (filename);
- mono_error_raise_exception (&error); /* FIXME don't raise here */
return item;
}
static MonoObject*
-process_add_module (HANDLE process, HMODULE mod, gunichar2 *filename, gunichar2 *modulename, MonoClass *proc_class)
+process_add_module (HANDLE process, HMODULE mod, gunichar2 *filename, gunichar2 *modulename, MonoClass *proc_class, MonoError *error)
{
- MonoError error;
MonoObject *item, *filever;
MonoDomain *domain = mono_domain_get ();
MODULEINFO modinfo;
BOOL ok;
-
+
+ mono_error_init (error);
+
/* Build a System.Diagnostics.ProcessModule with the data.
*/
- item = mono_object_new_checked (domain, proc_class, &error);
- mono_error_raise_exception (&error); /* FIXME don't raise here */
- filever = mono_object_new_checked (domain, mono_class_get_file_version_info_class (), &error);
- mono_error_raise_exception (&error); /* FIXME don't raise here */
+ item = mono_object_new_checked (domain, proc_class, error);
+ return_val_if_nok (error, NULL);
+ filever = mono_object_new_checked (domain, mono_class_get_file_version_info_class (), error);
+ return_val_if_nok (error, NULL);
- process_get_fileversion (filever, filename);
+ process_get_fileversion (filever, filename, error);
+ return_val_if_nok (error, NULL);
process_set_field_string (filever, "filename", filename,
- unicode_chars (filename));
-
+ unicode_chars (filename), error);
+ return_val_if_nok (error, NULL);
ok = GetModuleInformation (process, mod, &modinfo, sizeof(MODULEINFO));
if (ok) {
process_set_field_intptr (item, "baseaddr",
modinfo.SizeOfImage);
}
process_set_field_string (item, "filename", filename,
- unicode_chars (filename));
+ unicode_chars (filename), error);
+ return_val_if_nok (error, NULL);
process_set_field_string (item, "modulename", modulename,
- unicode_chars (modulename));
+ unicode_chars (modulename), error);
+ return_val_if_nok (error, NULL);
process_set_field_object (item, "version_info", filever);
return item;
MonoArray *
ves_icall_System_Diagnostics_Process_GetModules_internal (MonoObject *this_obj, HANDLE process)
{
+ MonoError error;
MonoArray *temp_arr = NULL;
MonoArray *arr;
HMODULE mods[1024];
}
count = module_count + assembly_count;
- temp_arr = mono_array_new (mono_domain_get (), mono_class_get_process_module_class (), count);
+ temp_arr = mono_array_new_checked (mono_domain_get (), mono_class_get_process_module_class (), count, &error);
+ if (mono_error_set_pending_exception (&error))
+ return NULL;
for (i = 0; i < module_count; i++) {
if (GetModuleBaseName (process, mods[i], modname, MAX_PATH) &&
GetModuleFileNameEx (process, mods[i], filename, MAX_PATH)) {
MonoObject *module = process_add_module (process, mods[i],
- filename, modname, mono_class_get_process_module_class ());
+ filename, modname, mono_class_get_process_module_class (), &error);
+ if (!mono_error_ok (&error)) {
+ mono_error_set_pending_exception (&error);
+ return NULL;
+ }
mono_array_setref (temp_arr, num_added++, module);
}
}
if (assemblies) {
for (i = 0; i < assembly_count; i++) {
MonoAssembly *ass = (MonoAssembly *)g_ptr_array_index (assemblies, i);
- MonoObject *module = get_process_module (ass, mono_class_get_process_module_class ());
+ MonoObject *module = get_process_module (ass, mono_class_get_process_module_class (), &error);
+ if (!mono_error_ok (&error)) {
+ mono_error_set_pending_exception (&error);
+ return NULL;
+ }
mono_array_setref (temp_arr, num_added++, module);
}
g_ptr_array_free (assemblies, TRUE);
arr = temp_arr;
} else {
/* shorter version of the array */
- arr = mono_array_new (mono_domain_get (), mono_class_get_process_module_class (), num_added);
+ arr = mono_array_new_checked (mono_domain_get (), mono_class_get_process_module_class (), num_added, &error);
+ if (mono_error_set_pending_exception (&error))
+ return NULL;
for (i = 0; i < num_added; i++)
mono_array_setref (arr, i, mono_array_get (temp_arr, MonoObject*, i));
void
ves_icall_System_Diagnostics_FileVersionInfo_GetVersionInfo_internal (MonoObject *this_obj, MonoString *filename)
{
+ MonoError error;
+
stash_system_assembly (this_obj);
- process_get_fileversion (this_obj, mono_string_chars (filename));
+ process_get_fileversion (this_obj, mono_string_chars (filename), &error);
+ if (!mono_error_ok (&error)) {
+ mono_error_set_pending_exception (&error);
+ return;
+ }
process_set_field_string (this_obj, "filename",
- mono_string_chars (filename),
- mono_string_length (filename));
+ mono_string_chars (filename),
+ mono_string_length (filename), &error);
+ if (!mono_error_ok (&error)) {
+ mono_error_set_pending_exception (&error);
+ return;
+ }
}
/* Only used when UseShellExecute is false */
LOGDEBUG (g_message ("%s: process name is [%s]", __func__, g_utf16_to_utf8 (name, -1, NULL, NULL, NULL)));
string = mono_string_new_utf16_checked (mono_domain_get (), name, len, &error);
- mono_error_raise_exception (&error);
+ if (!mono_error_ok (&error))
+ mono_error_set_pending_exception (&error);
return string;
}
ves_icall_System_Diagnostics_Process_GetProcesses_internal (void)
{
#if !defined(HOST_WIN32)
+ MonoError error;
MonoArray *procs;
gpointer *pidarray;
int i, count;
mono_set_pending_exception (mono_get_exception_not_supported ("This system does not support EnumProcesses"));
return NULL;
}
- procs = mono_array_new (mono_domain_get (), mono_get_int32_class (), count);
+ procs = mono_array_new_checked (mono_domain_get (), mono_get_int32_class (), count, &error);
+ if (mono_error_set_pending_exception (&error)) {
+ g_free (pidarray);
+ return NULL;
+ }
if (sizeof (guint32) == sizeof (gpointer)) {
memcpy (mono_array_addr (procs, guint32, 0), pidarray, count * sizeof (gint32));
} else {
return procs;
#else
+ MonoError error;
MonoArray *procs;
gboolean ret;
DWORD needed;
} while (TRUE);
count = needed / sizeof (guint32);
- procs = mono_array_new (mono_domain_get (), mono_get_int32_class (), count);
+ procs = mono_array_new_checked (mono_domain_get (), mono_get_int32_class (), count, &error);
+ if (mono_error_set_pending_exception (&error)) {
+ g_free (pids);
+ return NULL;
+ }
+
memcpy (mono_array_addr (procs, guint32, 0), pids, needed);
g_free (pids);
pids = NULL;
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