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newlib: Rename __sfmoreglue() and make it static 

Rename __sfmoreglue() in sfmoreglue() and make it static.  This function is
only used by __sfp() in the same translation unit.

Remove use of register keyword.
This commit is contained in:
Sebastian Huber 2022-03-30 11:19:59 +02:00
parent 7a5903078d
commit 3c722c8022
2 changed files with 3 additions and 5 deletions
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7
newlib/libc/stdio/findfp.c
View File

@ -122,9 +122,8 @@ struct glue_with_file {
FILE file; FILE file;
}; };
struct _glue * static struct _glue *
__sfmoreglue (struct _reent *d, sfmoreglue (struct _reent *d, int n)
register int n)
{ {
struct glue_with_file *g; struct glue_with_file *g;
@ -160,7 +159,7 @@ __sfp (struct _reent *d)
if (fp->_flags == 0) if (fp->_flags == 0)
goto found; goto found;
if (g->_next == NULL && if (g->_next == NULL &&
(g->_next = __sfmoreglue (d, NDYNAMIC)) == NULL) (g->_next = sfmoreglue (d, NDYNAMIC)) == NULL)
break; break;
} }
_newlib_sfp_lock_exit (); _newlib_sfp_lock_exit ();

1
newlib/libc/stdio/local.h
View File

@ -184,7 +184,6 @@ extern void _cleanup_r (struct _reent *);
extern void __smakebuf_r (struct _reent *, FILE *); extern void __smakebuf_r (struct _reent *, FILE *);
extern int __swhatbuf_r (struct _reent *, FILE *, size_t *, int *); extern int __swhatbuf_r (struct _reent *, FILE *, size_t *, int *);
extern int _fwalk_reent (struct _reent *, int (*)(struct _reent *, FILE *)); extern int _fwalk_reent (struct _reent *, int (*)(struct _reent *, FILE *));
struct _glue * __sfmoreglue (struct _reent *,int n);
extern int __submore (struct _reent *, FILE *); extern int __submore (struct _reent *, FILE *);
#ifdef __LARGE64_FILES #ifdef __LARGE64_FILES