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author | Jing Yu <jingyu@google.com> | 2010-07-22 14:03:48 -0700 |
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committer | Jing Yu <jingyu@google.com> | 2010-07-22 14:03:48 -0700 |
commit | b094d6c4bf572654a031ecc4afe675154c886dc5 (patch) | |
tree | 89394c56b05e13a5413ee60237d65b0214fd98e2 /gcc-4.4.3/libiberty/memmove.c | |
parent | dc34721ac3bf7e3c406fba8cfe9d139393345ec5 (diff) | |
download | toolchain_gcc-b094d6c4bf572654a031ecc4afe675154c886dc5.tar.gz toolchain_gcc-b094d6c4bf572654a031ecc4afe675154c886dc5.tar.bz2 toolchain_gcc-b094d6c4bf572654a031ecc4afe675154c886dc5.zip |
commit gcc-4.4.3 which is used to build gcc-4.4.3 Android toolchain in master.
The source is based on fsf gcc-4.4.3 and contains local patches which
are recorded in gcc-4.4.3/README.google.
Change-Id: Id8c6d6927df274ae9749196a1cc24dbd9abc9887
Diffstat (limited to 'gcc-4.4.3/libiberty/memmove.c')
-rw-r--r-- | gcc-4.4.3/libiberty/memmove.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.4.3/libiberty/memmove.c b/gcc-4.4.3/libiberty/memmove.c new file mode 100644 index 000000000..06a24fc26 --- /dev/null +++ b/gcc-4.4.3/libiberty/memmove.c @@ -0,0 +1,25 @@ +/* Wrapper to implement ANSI C's memmove using BSD's bcopy. */ +/* This function is in the public domain. --Per Bothner. */ + +/* + +@deftypefn Supplemental void* memmove (void *@var{from}, const void *@var{to}, size_t @var{count}) + +Copies @var{count} bytes from memory area @var{from} to memory area +@var{to}, returning a pointer to @var{to}. + +@end deftypefn + +*/ + +#include <ansidecl.h> +#include <stddef.h> + +void bcopy (const void*, void*, size_t); + +PTR +memmove (PTR s1, const PTR s2, size_t n) +{ + bcopy (s2, s1, n); + return s1; +} |