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-rw-r--r--ChangeLog13
-rw-r--r--include/stdio.h9
-rw-r--r--libio/fputc_u.c1
-rw-r--r--libio/putc_u.c4
-rw-r--r--misc/syslog.c4
5 files changed, 28 insertions, 3 deletions
diff --git a/ChangeLog b/ChangeLog
index d9249a1535..64d0cfaa7a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,19 @@
[BZ #15105]
[BZ #19463]
+ * libio/fputc_u.c (fputc_unlocked): Use libc_hidden_def.
+ * libio/putc_u.c (putc_unlocked): Rename to __putc_unlocked and
+ define as weak alias of __putc_unlocked. Use libc_hidden_weak.
+ * include/stdio.h [!_ISOMAC] (fputc_unlocked): Use
+ libc_hidden_proto.
+ [!_ISOMAC] (putc_unlocked): Likewise.
+ [!_ISOMAC] (__putc_unlocked): Declare as hidden function, and
+ define inline if [__USE_EXTERN_INLINES].
+ * misc/syslog.c (__vsyslog_chk): Call __putc_unlocked instead of
+ putc_unlocked.
+
+ [BZ #15105]
+ [BZ #19463]
* libio/getc_u.c (getc_unlocked): Use libc_hidden_weak.
* include/stdio.h [!_ISOMAC] (__getc_unlocked): Use
attribute_hidden, and define inline if [__USE_EXTERN_INLINES].
diff --git a/include/stdio.h b/include/stdio.h
index 937235f59a..aac5acdb2f 100644
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -188,6 +188,9 @@ extern __typeof (feof_unlocked) __feof_unlocked attribute_hidden;
libc_hidden_proto (ferror_unlocked)
extern __typeof (ferror_unlocked) __ferror_unlocked attribute_hidden;
libc_hidden_proto (getc_unlocked)
+libc_hidden_proto (fputc_unlocked)
+libc_hidden_proto (putc_unlocked)
+extern __typeof (putc_unlocked) __putc_unlocked attribute_hidden;
libc_hidden_proto (fmemopen)
/* The prototype needs repeating instead of using __typeof to use
__THROW in C++ tests. */
@@ -226,6 +229,12 @@ __getc_unlocked (FILE *__fp)
{
return __getc_unlocked_body (__fp);
}
+
+__extern_inline int
+__putc_unlocked (int __c, FILE *__stream)
+{
+ return __putc_unlocked_body (__c, __stream);
+}
# endif
# endif /* not _ISOMAC */
diff --git a/libio/fputc_u.c b/libio/fputc_u.c
index abe07f33d3..25e2035cf4 100644
--- a/libio/fputc_u.c
+++ b/libio/fputc_u.c
@@ -35,3 +35,4 @@ fputc_unlocked (int c, _IO_FILE *fp)
CHECK_FILE (fp, EOF);
return _IO_putc_unlocked (c, fp);
}
+libc_hidden_def (fputc_unlocked)
diff --git a/libio/putc_u.c b/libio/putc_u.c
index 61ca95beda..2d122a6d23 100644
--- a/libio/putc_u.c
+++ b/libio/putc_u.c
@@ -21,8 +21,10 @@
#undef putc_unlocked
int
-putc_unlocked (int c, _IO_FILE *fp)
+__putc_unlocked (int c, _IO_FILE *fp)
{
CHECK_FILE (fp, EOF);
return _IO_putc_unlocked (c, fp);
}
+weak_alias (__putc_unlocked, putc_unlocked)
+libc_hidden_weak (putc_unlocked)
diff --git a/misc/syslog.c b/misc/syslog.c
index 2b6bd373bc..644dbe80ec 100644
--- a/misc/syslog.c
+++ b/misc/syslog.c
@@ -207,8 +207,8 @@ __vsyslog_chk(int pri, int flag, const char *fmt, va_list ap)
fprintf (f, "[%d]", (int) __getpid ());
if (LogTag != NULL)
{
- putc_unlocked (':', f);
- putc_unlocked (' ', f);
+ __putc_unlocked (':', f);
+ __putc_unlocked (' ', f);
}
/* Restore errno for %m format. */