diff options
Diffstat (limited to 'contrib/binutils/gas/input-scrub.c')
| -rw-r--r-- | contrib/binutils/gas/input-scrub.c | 45 |
1 files changed, 4 insertions, 41 deletions
diff --git a/contrib/binutils/gas/input-scrub.c b/contrib/binutils/gas/input-scrub.c index 7a03965..8562ee2 100644 --- a/contrib/binutils/gas/input-scrub.c +++ b/contrib/binutils/gas/input-scrub.c @@ -1,6 +1,6 @@ /* input_scrub.c - Break up input buffers into whole numbers of lines. Copyright 1987, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, - 2000 + 2000, 2001, 2003 Free Software Foundation, Inc. This file is part of GAS, the GNU Assembler. @@ -17,8 +17,8 @@ You should have received a copy of the GNU General Public License along with GAS; see the file COPYING. If not, write to the Free - Software Foundation, 59 Temple Place - Suite 330, Boston, MA - 02111-1307, USA. */ + Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA + 02110-1301, USA. */ #include <errno.h> /* Need this to make errno declaration right */ #include "as.h" @@ -123,7 +123,6 @@ struct input_save { static struct input_save *input_scrub_push (char *saved_position); static char *input_scrub_pop (struct input_save *arg); -static void as_1_char (unsigned int c, FILE * stream); /* Saved information about the file that .include'd this one. When we hit EOF, we automatically pop to that file. */ @@ -280,7 +279,7 @@ input_scrub_include_sb (sb *from, char *position, int is_expansion) /* Add the sentinel required by read.c. */ sb_add_char (&from_sb, '\n'); } - sb_add_sb (&from_sb, from); + sb_scrub_and_add_sb (&from_sb, from); sb_index = 1; /* These variables are reset by input_scrub_push. Restore them @@ -476,39 +475,3 @@ as_where (char **namep, unsigned int *linep) *linep = 0; } } - -/* Output to given stream how much of line we have scanned so far. - Assumes we have scanned up to and including input_line_pointer. - No free '\n' at end of line. */ - -void -as_howmuch (FILE *stream /* Opened for write please. */) -{ - register char *p; /* Scan input line. */ - - for (p = input_line_pointer - 1; *p != '\n'; --p) - { - } - ++p; /* p->1st char of line. */ - for (; p <= input_line_pointer; p++) - { - /* Assume ASCII. EBCDIC & other micro-computer char sets ignored. */ - as_1_char ((unsigned char) *p, stream); - } -} - -static void -as_1_char (unsigned int c, FILE *stream) -{ - if (c > 127) - { - (void) putc ('%', stream); - c -= 128; - } - if (c < 32) - { - (void) putc ('^', stream); - c += '@'; - } - (void) putc (c, stream); -} |
