Andrew Talbot : msvcrt: Cast-qual warnings fix.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 55f25b712d574308b7999a6a8d4bf9fb279bac65
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=55f25b712d574308b7999a6a8d4bf9fb279bac65

Author: Andrew Talbot <Andrew.Talbot at talbotville.com>
Date:   Sat Nov  4 17:51:49 2006 +0000

msvcrt: Cast-qual warnings fix.

---

 dlls/msvcrt/file.c |   11 ++++++-----
 1 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/dlls/msvcrt/file.c b/dlls/msvcrt/file.c
index 1624f84..c842ef8 100644
--- a/dlls/msvcrt/file.c
+++ b/dlls/msvcrt/file.c
@@ -1980,7 +1980,8 @@ #endif
   else
   {
       unsigned int i, j, nr_lf;
-      char *p;
+      char *p = NULL;
+      const char *q;
       const char *s = (const char *)buf, *buf_start = (const char *)buf;
       /* find number of \n ( without preceding \r ) */
       for ( nr_lf=0,i = 0; i <count; i++)
@@ -1993,7 +1994,7 @@ #endif
       }
       if (nr_lf)
       {
-          if ((p = MSVCRT_malloc(count + nr_lf)))
+          if ((q = p = MSVCRT_malloc(count + nr_lf)))
           {
               for (s = (const char *)buf, i = 0, j = 0; i < count; i++)
               {
@@ -2009,13 +2010,13 @@ #endif
           {
               FIXME("Malloc failed\n");
               nr_lf =0;
-              p = (char*)buf;
+              q = buf;
           }
       }
       else
-          p = (char*)buf;
+          q = buf;
 
-      if ((WriteFile(hand, p, count+nr_lf, &num_written, NULL) == 0 ) || (num_written != count+nr_lf))
+      if ((WriteFile(hand, q, count+nr_lf, &num_written, NULL) == 0 ) || (num_written != count+nr_lf))
       {
           TRACE("WriteFile (fd %d, hand %p) failed-last error (%d), num_written %d\n",
            fd, hand, GetLastError(), num_written);