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50 lines
1.3 KiB
Diff
50 lines
1.3 KiB
Diff
Index: gcc-4.2/libmudflap/mf-hooks2.c
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===================================================================
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--- gcc-4.2/libmudflap/mf-hooks2.c (revision 119834)
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+++ gcc-4.2/libmudflap/mf-hooks2.c (working copy)
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@@ -427,7 +427,7 @@
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{
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TRACE ("%s\n", __PRETTY_FUNCTION__);
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MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
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- bzero (s, n);
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+ memset (s, 0, n);
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}
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@@ -437,7 +437,7 @@
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TRACE ("%s\n", __PRETTY_FUNCTION__);
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MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
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MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
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- bcopy (src, dest, n);
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+ memmove (dest, src, n);
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}
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@@ -447,7 +447,7 @@
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TRACE ("%s\n", __PRETTY_FUNCTION__);
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MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
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MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
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- return bcmp (s1, s2, n);
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+ return n == 0 ? 0 : memcmp (s1, s2, n);
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}
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@@ -456,7 +456,7 @@
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size_t n = strlen (s);
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TRACE ("%s\n", __PRETTY_FUNCTION__);
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MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
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- return index (s, c);
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+ return strchr (s, c);
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}
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@@ -465,7 +465,7 @@
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size_t n = strlen (s);
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TRACE ("%s\n", __PRETTY_FUNCTION__);
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MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
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- return rindex (s, c);
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+ return strrchr (s, c);
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}
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/* XXX: stpcpy, memccpy */
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