find.exe: Implement file searching.

Signed-off-by: Fabian Maurer <dark.shadow4@web.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>

programs/find/find.c

@@ -147,7 +147,9 @@ int __cdecl wmain(int argc, WCHAR *argv[])
     WCHAR *tofind = NULL;
     int i;
     int exitcode;
-    HANDLE input;
+    int file_paths_len = 0;
+    int file_paths_max = 0;
+    WCHAR** file_paths = NULL;
 
     TRACE("running find:");
     for (i = 0; i < argc; i++)
@@ -156,8 +158,6 @@ int __cdecl wmain(int argc, WCHAR *argv[])
     }
     TRACE("\n");
 
-    input = GetStdHandle(STD_INPUT_HANDLE);
-
     for (i = 1; i < argc; i++)
     {
         if (argv[i][0] == '/')
@@ -165,14 +165,18 @@ int __cdecl wmain(int argc, WCHAR *argv[])
             output_resource_message(IDS_INVALID_SWITCH);
             return 2;
         }
-        else if(tofind == NULL)
+        else if (tofind == NULL)
         {
             tofind = argv[i];
         }
         else
         {
-            FIXME("Searching files not supported yet\n");
+            if (file_paths_len >= file_paths_max)
-            return 1000;
+            {
+                file_paths_max = file_paths_max ? file_paths_max * 2 : 2;
+                file_paths = heap_realloc(file_paths, sizeof(WCHAR*) * file_paths_max);
+            }
+            file_paths[file_paths_len++] = argv[i];
         }
     }
 
@@ -183,6 +187,34 @@ int __cdecl wmain(int argc, WCHAR *argv[])
     }
 
     exitcode = 1;
+
+    if (file_paths_len > 0)
+    {
+        for (i = 0; i < file_paths_len; i++)
+        {
+            HANDLE input;
+            WCHAR file_path_upper[MAX_PATH];
+
+            wcscpy(file_path_upper, file_paths[i]);
+            wcsupr(file_path_upper);
+
+            input = CreateFileW(file_paths[i], GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
+
+            if (input == INVALID_HANDLE_VALUE)
+            {
+                WCHAR buffer_message[64];
+                WCHAR message[300];
+
+                LoadStringW(GetModuleHandleW(NULL), IDS_FILE_NOT_FOUND, buffer_message, ARRAY_SIZE(buffer_message));
+
+                wsprintfW(message, buffer_message, file_path_upper);
+                write_to_stdout(message);
+                continue;
+            }
+
+            write_to_stdout(L"\r\n---------- ");
+            write_to_stdout(file_path_upper);
+            write_to_stdout(L"\r\n");
             while ((line = read_line_from_handle(input)) != NULL)
             {
                 if (run_find_for_line(line, tofind))
@@ -190,6 +222,21 @@ int __cdecl wmain(int argc, WCHAR *argv[])
 
                 heap_free(line);
             }
+            CloseHandle(input);
+        }
+    }
+    else
+    {
+        HANDLE input = GetStdHandle(STD_INPUT_HANDLE);
+        while ((line = read_line_from_handle(input)) != NULL)
+        {
+            if (run_find_for_line(line, tofind))
+                exitcode = 0;
 
+            heap_free(line);
+        }
+    }
+
+    heap_free(file_paths);
     return exitcode;
 }

programs/find/find.rc

@@ -22,4 +22,5 @@ STRINGTABLE
 {
     IDS_INVALID_PARAMETER "FIND: Parameter format not correct\r\n"
     IDS_INVALID_SWITCH    "FIND: Invalid switch\r\n"
+    IDS_FILE_NOT_FOUND    "File not found - %s\r\n"
 }

programs/find/resources.h

@@ -23,5 +23,6 @@
 
 #define IDS_INVALID_PARAMETER 1000
 #define IDS_INVALID_SWITCH    1001
+#define IDS_FILE_NOT_FOUND    1002
 
 #endif  /* __WINE_FIND_RESOURCES_H */

programs/find/tests/find.c

@@ -305,7 +305,6 @@ static void run_find_file_multi(void)
         "File not found - %s\r\n",
         path_temp_file1, path_temp_file2, path_temp_file3);
 
-    todo_wine
     run_find_stdin_(commandline_new, (BYTE*)"", 0, (BYTE*)out_expected, strlen(out_expected), 0, __FILE__, __LINE__);
 
     CloseHandle(handle_file);
@@ -322,7 +321,6 @@ static void test_errors(void)
     todo_wine /* Quotes are not properly passed into wine yet */
     run_find_stdin_str("\"test", "", "FIND: Parameter format not correct\r\n", 2);
     run_find_stdin_str("\"test\" /XYZ", "", "FIND: Invalid switch\r\n", 2);
-    todo_wine
     run_find_stdin_str("\"test\" C:\\doesnotexist.dat", "", "File not found - C:\\DOESNOTEXIST.DAT\r\n", 1);
 }
 
@@ -398,19 +396,12 @@ static void test_unicode_support_stdin(void)
 
 static void test_file_search(void)
 {
-    todo_wine
     run_find_file_str("\"\"", "test", "", 1);
-    todo_wine
     run_find_file_str("\"test\"", "", "", 1);
-    todo_wine
     run_find_file_str("\"test\"", "test",  "test\r\n", 0);
-    todo_wine
     run_find_file_str("\"test\"", "test2", "test2\r\n", 0);
-    todo_wine
     run_find_file_str("\"test\"", "test\r2", "test\r2\r\n", 0);
-    todo_wine
     run_find_file_str("\"test2\"", "test",  "", 1);
-    todo_wine
     run_find_file_str("\"test\"", "test\nother\ntest2\ntest3", "test\r\ntest2\r\ntest3\r\n", 0);
 }
 
@@ -419,31 +410,21 @@ static void test_unicode_support_file(void)
     /* Test unicode support on files */
 
     /* Test UTF-8 BOM */
-    todo_wine
     run_find_file_unicode(str_en_utf8_nobom, str_en_utf8_nobom, 0);
-    todo_wine
     run_find_file_unicode(str_en_utf8_bom, str_en_utf8_bom,  0);
 
     /* Test russian characters */
-    todo_wine
     run_find_file_unicode(str_rus_utf8_bom, str_rus_utf8_bom, 0);
-    todo_wine
     run_find_file_unicode(str_rus_utf8_nobom, str_rus_utf8_nobom, 0);
 
     /* Test japanese characters */
-    todo_wine
     run_find_file_unicode(str_jap_utf8_nobom, str_jap_utf8_nobom, 0);
-    todo_wine
     run_find_file_unicode(str_jap_utf8_bom, str_jap_utf8_bom, 0);
-    todo_wine
     run_find_file_unicode(str_jap_shiftjis, str_jap_shiftjis, 0);
 
     /* Test unsupported encodings */
-    todo_wine
     run_find_file_unicode(str_jap_utf16le_nobom, str_empty, 1);
-    todo_wine
     run_find_file_unicode(str_jap_utf16be_bom,   str_empty, 1);
-    todo_wine
     run_find_file_unicode(str_jap_utf16be_nobom, str_empty, 1);
 
     /* Test utf16le */