| author | "Yann E. MORIN" <yann.morin.1998@free.fr> |
| Tue Jul 31 22:27:29 2012 +0200 (2012-07-31) | |
| changeset 3018 | 7776e8369284 |
| parent 1948 | d341be24dc68 |
| permissions | -rw-r--r-- |
| yann@1948 | 1 |
diff -durN gcc-4.4.4.orig/libmudflap/mf-hooks2.c gcc-4.4.4/libmudflap/mf-hooks2.c |
| yann@1948 | 2 |
--- gcc-4.4.4.orig/libmudflap/mf-hooks2.c 2009-04-10 01:23:07.000000000 +0200 |
| yann@1948 | 3 |
+++ gcc-4.4.4/libmudflap/mf-hooks2.c 2010-05-16 19:37:18.000000000 +0200 |
| yann@1948 | 4 |
@@ -421,7 +421,7 @@ |
| yann@1948 | 5 |
{
|
| yann@1948 | 6 |
TRACE ("%s\n", __PRETTY_FUNCTION__);
|
| yann@1948 | 7 |
MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region"); |
| yann@1948 | 8 |
- bzero (s, n); |
| yann@1948 | 9 |
+ memset (s, 0, n); |
| yann@1948 | 10 |
} |
| yann@1948 | 11 |
|
| yann@1948 | 12 |
|
| yann@1948 | 13 |
@@ -431,7 +431,7 @@ |
| yann@1948 | 14 |
TRACE ("%s\n", __PRETTY_FUNCTION__);
|
| yann@1948 | 15 |
MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src"); |
| yann@1948 | 16 |
MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest"); |
| yann@1948 | 17 |
- bcopy (src, dest, n); |
| yann@1948 | 18 |
+ memmove (dest, src, n); |
| yann@1948 | 19 |
} |
| yann@1948 | 20 |
|
| yann@1948 | 21 |
|
| yann@1948 | 22 |
@@ -441,7 +441,7 @@ |
| yann@1948 | 23 |
TRACE ("%s\n", __PRETTY_FUNCTION__);
|
| yann@1948 | 24 |
MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg"); |
| yann@1948 | 25 |
MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg"); |
| yann@1948 | 26 |
- return bcmp (s1, s2, n); |
| yann@1948 | 27 |
+ return n == 0 ? 0 : memcmp (s1, s2, n); |
| yann@1948 | 28 |
} |
| yann@1948 | 29 |
|
| yann@1948 | 30 |
|
| yann@1948 | 31 |
@@ -450,7 +450,7 @@ |
| yann@1948 | 32 |
size_t n = strlen (s); |
| yann@1948 | 33 |
TRACE ("%s\n", __PRETTY_FUNCTION__);
|
| yann@1948 | 34 |
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region"); |
| yann@1948 | 35 |
- return index (s, c); |
| yann@1948 | 36 |
+ return strchr (s, c); |
| yann@1948 | 37 |
} |
| yann@1948 | 38 |
|
| yann@1948 | 39 |
|
| yann@1948 | 40 |
@@ -459,7 +459,7 @@ |
| yann@1948 | 41 |
size_t n = strlen (s); |
| yann@1948 | 42 |
TRACE ("%s\n", __PRETTY_FUNCTION__);
|
| yann@1948 | 43 |
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region"); |
| yann@1948 | 44 |
- return rindex (s, c); |
| yann@1948 | 45 |
+ return strrchr (s, c); |
| yann@1948 | 46 |
} |
| yann@1948 | 47 |
|
| yann@1948 | 48 |
/* XXX: stpcpy, memccpy */ |