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Add ABI compatability aliases.

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GNU used several extensions that were incompatible with C99 and POSIX,
so they used alternate names for the standard functions.

The result is that we need these to run standards-conformant programs
that were linked with glibc.
This commit is contained in:
Isaac Dunham
2013-04-05 23:20:28 -07:00
parent ced64995c2
commit 14f0272ea1
13 changed files with 38 additions and 0 deletions
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3
src/string/strerror_r.c
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@ -1,5 +1,6 @@
#include <string.h>
#include <errno.h>
#include "libc.h"
int strerror_r(int err, char *buf, size_t buflen)
{
@ -15,3 +16,5 @@ int strerror_r(int err, char *buf, size_t buflen)
memcpy(buf, msg, l+1);
return 0;
}
weak_alias(strerror_r, __xpg_strerror_r);