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-rw-r--r--libc/stdio/_cs_funcs.c10
-rw-r--r--libc/stdio/_stdio.h10
2 files changed, 10 insertions, 10 deletions
diff --git a/libc/stdio/_cs_funcs.c b/libc/stdio/_cs_funcs.c
index fd81a6f95..c30b41713 100644
--- a/libc/stdio/_cs_funcs.c
+++ b/libc/stdio/_cs_funcs.c
@@ -11,21 +11,21 @@
#ifdef __UCLIBC_HAS_GLIBC_CUSTOM_STREAMS__
/**********************************************************************/
-ssize_t _cs_read(void *cookie, char *buf, size_t bufsize)
+ssize_t attribute_hidden _cs_read(void *cookie, char *buf, size_t bufsize)
{
return read(*((int *) cookie), buf, bufsize);
}
/**********************************************************************/
-ssize_t _cs_write(void *cookie, const char *buf, size_t bufsize)
+ssize_t attribute_hidden _cs_write(void *cookie, const char *buf, size_t bufsize)
{
return write(*((int *) cookie), (char *) buf, bufsize);
}
/**********************************************************************/
-int _cs_seek(void *cookie, register __offmax_t *pos, int whence)
+int attribute_hidden _cs_seek(void *cookie, register __offmax_t *pos, int whence)
{
__offmax_t res;
@@ -40,7 +40,7 @@ int _cs_seek(void *cookie, register __offmax_t *pos, int whence)
/**********************************************************************/
-int _cs_close(void *cookie)
+int attribute_hidden _cs_close(void *cookie)
{
return close(*((int *) cookie));
}
@@ -49,7 +49,7 @@ int _cs_close(void *cookie)
#else
/**********************************************************************/
-int __stdio_seek(FILE *stream, register __offmax_t *pos, int whence)
+int attribute_hidden __stdio_seek(FILE *stream, register __offmax_t *pos, int whence)
{
__offmax_t res;
diff --git a/libc/stdio/_stdio.h b/libc/stdio/_stdio.h
index e3c2c5888..268ae6dbe 100644
--- a/libc/stdio/_stdio.h
+++ b/libc/stdio/_stdio.h
@@ -46,10 +46,10 @@
/**********************************************************************/
#ifdef __UCLIBC_HAS_GLIBC_CUSTOM_STREAMS__
-extern __ssize_t _cs_read(void *cookie, char *buf, size_t bufsize);
-extern __ssize_t _cs_write(void *cookie, const char *buf, size_t bufsize);
-extern int _cs_seek(void *cookie, __offmax_t *pos, int whence);
-extern int _cs_close(void *cookie);
+extern __ssize_t _cs_read(void *cookie, char *buf, size_t bufsize) attribute_hidden;
+extern __ssize_t _cs_write(void *cookie, const char *buf, size_t bufsize) attribute_hidden;
+extern int _cs_seek(void *cookie, __offmax_t *pos, int whence) attribute_hidden;
+extern int _cs_close(void *cookie) attribute_hidden;
#define __STDIO_STREAM_RESET_GCS(S) \
(S)->__cookie = &((S)->__filedes); \
@@ -74,7 +74,7 @@ extern int _cs_close(void *cookie);
#else /* __UCLIBC_HAS_GLIBC_CUSTOM_STREAMS__ */
-extern int __stdio_seek(FILE *stream, register __offmax_t *pos, int whence);
+extern int __stdio_seek(FILE *stream, register __offmax_t *pos, int whence) attribute_hidden;
#define __STDIO_STREAM_RESET_GCS(S) ((void)0)