Zhiyi Zhang : user32: Use the heap_*() functions in text.c where possible.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 661528a119ad7ce312ab898cfd275680eba4b97a
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=661528a119ad7ce312ab898cf...

Author: Zhiyi Zhang 
Date:   Fri May  4 11:11:43 2018 +0800

user32: Use the heap_*() functions in text.c where possible.

Signed-off-by: Zhiyi Zhang 
Signed-off-by: Huw Davies 
Signed-off-by: Alexandre Julliard

---

dlls/user32/text.c | 25 +++++++++++++------------
 1 file changed, 13 insertions(+), 12 deletions(-)

diff --git a/dlls/user32/text.c b/dlls/user32/text.c
index 0b5bd47..e9c6c71 100644
--- a/dlls/user32/text.c
+++ b/dlls/user32/text.c
@@ -41,6 +41,7 @@
 #include "usp10.h"
 #include "user_private.h"
 #include "wine/debug.h"
+#include "wine/heap.h"

WINE_DEFAULT_DEBUG_CHANNEL(text);

@@ -365,7 +366,7 @@ static void TEXT_WordBreak (HDC hdc, WCHAR *str, unsigned int max_str,
     assert (format & DT_WORDBREAK);
     assert (chars_fit < *len_str);

-    sla = HeapAlloc(GetProcessHeap(), 0, sizeof(SCRIPT_LOGATTR) * *len_str);
+    sla = heap_alloc(sizeof(SCRIPT_LOGATTR) * *len_str);

memset(&sa, 0, sizeof(SCRIPT_ANALYSIS));
     sa.eScript = SCRIPT_UNDEFINED;
@@ -445,7 +446,7 @@ static void TEXT_WordBreak (HDC hdc, WCHAR *str, unsigned int max_str,
     }
     /* Remeasure the string */
     GetTextExtentExPointW (hdc, str, *len_str, 0, NULL, NULL, size);
-    HeapFree(GetProcessHeap(),0, sla);
+    heap_free(sla);
 }

/*********************************************************************
@@ -957,7 +958,7 @@ INT WINAPI DrawTextExW( HDC hdc, LPWSTR str, INT i_count,
     if (flags & DT_MODIFYSTRING)
     {
         size_retstr = (count + 4) * sizeof (WCHAR);
-        retstr = HeapAlloc(GetProcessHeap(), 0, size_retstr);
+        retstr = heap_alloc(size_retstr);
         if (!retstr) return 0;
         memcpy (retstr, str, size_retstr);
     }
@@ -1003,7 +1004,7 @@ INT WINAPI DrawTextExW( HDC hdc, LPWSTR str, INT i_count,
                     len_seg = p - str;
                     if (len_seg != len && !GetTextExtentPointW(hdc, str, len_seg, &size))
                     {
-                        HeapFree (GetProcessHeap(), 0, retstr);
+                        heap_free(retstr);
                         return 0;
                     }
                 }
@@ -1015,7 +1016,7 @@ INT WINAPI DrawTextExW( HDC hdc, LPWSTR str, INT i_count,
                                  ((flags & DT_RTLREADING) ? ETO_RTLREADING : 0),
                                  rect, str, len_seg, NULL ))
                 {
-                    HeapFree (GetProcessHeap(), 0, retstr);
+                    heap_free(retstr);
                     return 0;
                 }
                 if (prefix_offset != -1 && prefix_offset < len_seg)
@@ -1069,7 +1070,7 @@ INT WINAPI DrawTextExW( HDC hdc, LPWSTR str, INT i_count,
     if (retstr)
     {
         memcpy (str, retstr, size_retstr);
-        HeapFree (GetProcessHeap(), 0, retstr);
+        heap_free(retstr);
     }
     return y - rect->top;
 }
@@ -1128,7 +1129,7 @@ INT WINAPI DrawTextExA( HDC hdc, LPSTR str, INT count,
         wmax += 4;
         amax += 4;
    }
-   wstr = HeapAlloc(GetProcessHeap(), 0, wmax * sizeof(WCHAR));
+   wstr = heap_alloc(wmax * sizeof(WCHAR));
    if (wstr)
    {
        MultiByteToWideChar( cp, 0, str, count, wstr, wcount );
@@ -1147,7 +1148,7 @@ INT WINAPI DrawTextExA( HDC hdc, LPSTR str, INT count,
             for (i=4, p=wstr+wcount; i-- && *p != 0xFFFE; p++) wcount++;
             WideCharToMultiByte( cp, 0, wstr, wcount, str, amax, NULL, NULL );
        }
-       HeapFree(GetProcessHeap(), 0, wstr);
+       heap_free(wstr);
    }
    return ret;
 }
@@ -1417,11 +1418,11 @@ LONG WINAPI TabbedTextOutA( HDC hdc, INT x, INT y, LPCSTR lpstr, INT count,
 {
     LONG ret;
     DWORD len = MultiByteToWideChar( CP_ACP, 0, lpstr, count, NULL, 0 );
-    LPWSTR strW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
+    LPWSTR strW = heap_alloc( len * sizeof(WCHAR) );
     if (!strW) return 0;
     MultiByteToWideChar( CP_ACP, 0, lpstr, count, strW, len );
     ret = TabbedTextOutW( hdc, x, y, strW, len, cTabStops, lpTabPos, nTabOrg );
-    HeapFree( GetProcessHeap(), 0, strW );
+    heap_free( strW );
     return ret;
 }

@@ -1470,11 +1471,11 @@ DWORD WINAPI GetTabbedTextExtentA( HDC hdc, LPCSTR lpstr, INT count,
 {
     LONG ret;
     DWORD len = MultiByteToWideChar( CP_ACP, 0, lpstr, count, NULL, 0 );
-    LPWSTR strW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
+    LPWSTR strW = heap_alloc( len * sizeof(WCHAR) );
     if (!strW) return 0;
     MultiByteToWideChar( CP_ACP, 0, lpstr, count, strW, len );
     ret = GetTabbedTextExtentW( hdc, strW, len, cTabStops, lpTabPos );
-    HeapFree( GetProcessHeap(), 0, strW );
+    heap_free( strW );
     return ret;
 }