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64 lines
2.1 KiB
64 lines
2.1 KiB
7 years ago
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commit cfa8054fbb6212e64d54a3d4926972a6a20e3498
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Author: Andreas Schwab <schwab@suse.de>
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Date: Tue Jan 15 14:36:09 2013 +0100
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Hide reference to mktemp in libpthread
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diff --git a/include/stdlib.h b/include/stdlib.h
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index 152c12fe9cb41509..edec46fa1ff4cc28 100644
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--- a/include/stdlib.h
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+++ b/include/stdlib.h
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@@ -78,6 +78,7 @@ extern struct drand48_data __libc_drand48_data attribute_hidden;
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extern int __setenv (const char *__name, const char *__value, int __replace);
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extern int __unsetenv (const char *__name);
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extern int __clearenv (void);
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+extern char *__mktemp (char *__template) __THROW __nonnull ((1));
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extern char *__canonicalize_file_name (const char *__name);
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extern char *__realpath (const char *__name, char *__resolved);
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extern int __ptsname_r (int __fd, char *__buf, size_t __buflen);
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diff --git a/misc/Versions b/misc/Versions
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index 64632f0bfa81b00a..ec5aea7b523e7041 100644
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--- a/misc/Versions
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+++ b/misc/Versions
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@@ -151,6 +151,7 @@ libc {
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}
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GLIBC_PRIVATE {
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__madvise;
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+ __mktemp;
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__libc_ifunc_impl_list;
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}
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}
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diff --git a/misc/mktemp.c b/misc/mktemp.c
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index 05a07cb301f9506e..19824f01a11f9af9 100644
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--- a/misc/mktemp.c
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+++ b/misc/mktemp.c
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@@ -22,7 +22,7 @@
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The last six characters of TEMPLATE must be "XXXXXX";
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they are replaced with a string that makes the filename unique. */
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char *
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-mktemp (template)
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+__mktemp (template)
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char *template;
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{
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if (__gen_tempname (template, 0, 0, __GT_NOCREATE) < 0)
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@@ -31,5 +31,6 @@ mktemp (template)
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return template;
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}
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+weak_alias (__mktemp, mktemp)
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link_warning (mktemp, "the use of `mktemp' is dangerous, better use `mkstemp'")
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diff --git a/nptl/sem_open.c b/nptl/sem_open.c
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index d87076e04a55cf71..a0c488b62ffebcc4 100644
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--- a/nptl/sem_open.c
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+++ b/nptl/sem_open.c
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@@ -334,7 +334,7 @@ sem_open (const char *name, int oflag, ...)
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since the file must be opened with a specific mode. The
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mode cannot later be set since then we cannot apply the
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file create mask. */
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- if (mktemp (tmpfname) == NULL)
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+ if (__mktemp (tmpfname) == NULL)
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return SEM_FAILED;
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/* Open the file. Make sure we do not overwrite anything. */
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