*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

   text    data     bss     dec     hex filename
 808035     611    6868  815514   c719a busybox_old
 804472     611    6868  811951   c63af busybox_unstripped

1 files changed, 3 insertions, 3 deletions

diff --git a/libbb/get_line_from_file.c b/libbb/get_line_from_file.c
index b88872d53..66ea5a1a5 100644
--- a/libbb/get_line_from_file.c
+++ b/libbb/get_line_from_file.c
@@ -16,7 +16,7 @@
  * must be free'ed by the caller.  If end is NULL '\n' isn't considered
  * end of line.  If end isn't NULL, length of the chunk read is stored in it.
  * Return NULL if EOF/error */
-char *bb_get_chunk_from_file(FILE *file, int *end)
+char* FAST_FUNC bb_get_chunk_from_file(FILE *file, int *end)
 {
         int ch;
         int idx = 0;
@@ -49,7 +49,7 @@ char *bb_get_chunk_from_file(FILE *file, int *end)
 }
 
 /* Get line, including trailing \n if any */
-char *xmalloc_fgets(FILE *file)
+char* FAST_FUNC xmalloc_fgets(FILE *file)
 {
         int i;
 
@@ -57,7 +57,7 @@ char *xmalloc_fgets(FILE *file)
 }
 
 /* Get line.  Remove trailing \n */
-char *xmalloc_fgetline(FILE *file)
+char* FAST_FUNC xmalloc_fgetline(FILE *file)
 {
         int i;
         char *c = bb_get_chunk_from_file(file, &i);