21 lines
1004 B
Diff
21 lines
1004 B
Diff
"extern int errno" is just a really bad idea.
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diff -up mariadb-5.5.33a/include/my_sys.h.p1 mariadb-5.5.33a/include/my_sys.h
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--- mariadb-5.5.33a/include/my_sys.h.p1 2013-10-10 13:37:11.391507810 +0200
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+++ mariadb-5.5.33a/include/my_sys.h 2013-10-10 13:37:57.395519715 +0200
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@@ -190,13 +190,7 @@ extern void my_large_free(uchar *ptr);
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#define my_safe_alloca(size, min_length) ((size <= min_length) ? my_alloca(size) : my_malloc(size,MYF(MY_FAE)))
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#define my_safe_afree(ptr, size, min_length) ((size <= min_length) ? my_afree(ptr) : my_free(ptr))
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-#ifndef errno /* did we already get it? */
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-#ifdef HAVE_ERRNO_AS_DEFINE
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-#include <errno.h> /* errno is a define */
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-#else
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-extern int errno; /* declare errno */
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-#endif
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-#endif /* #ifndef errno */
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+#include <errno.h> /* errno is a define */
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extern char *home_dir; /* Home directory for user */
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extern MYSQL_PLUGIN_IMPORT char *mysql_data_home;
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extern const char *my_progname; /* program-name (printed in errors) */
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