contain debugging information specified by the GNU compiler
in the form of comments (the mips assembler does not support
assembly access to debug information).
- Copyright (C) 1991, 1993, 1994 Free Software Foundation, Inc.
- Contributed by Michael Meissner, meissner@osf.org
+ Copyright (C) 1991, 1993, 1994, 1995, 1997, 1998, 1999, 2000, 2001
+ Free Software Foundation, Inc.
+ Contributed by Michael Meissner (meissner@cygnus.com).
This file is part of GNU CC.
You should have received a copy of the GNU General Public License
along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
\f
/* Here is a brief description of the MIPS ECOFF symbol table. The
*/
\f
-#ifdef __STDC__
-#include "gstdarg.h"
-#else
-#include "gvarargs.h"
-#endif
#include "config.h"
-#include <stdio.h>
+#include "system.h"
+#include "version.h"
+#include "intl.h"
#ifndef __SABER__
#define saber_stop()
#define __LINE__ 0
#endif
-#ifdef __STDC__
-typedef void *PTR_T;
-typedef const void *CPTR_T;
-#define __proto(x) x
-#define VPROTO(ARGS) ARGS
-#define VA_START(va_list,var) va_start(va_list,var)
-#else
-
-#if defined(_STDIO_H_) || defined(__STDIO_H__) /* Ultrix 4.0, SGI */
-typedef void *PTR_T;
-typedef void *CPTR_T;
-
-#else
-typedef char *PTR_T; /* Ultrix 3.1 */
-typedef char *CPTR_T;
-#endif
-
-#define __proto(x) ()
-#define const
-#define VPROTO(ARGS) (va_alist) va_dcl
-#define VA_START(va_list,var) va_start(va_list)
-#endif
-
-/* Do to size_t being defined in sys/types.h and different
+/* Due to size_t being defined in sys/types.h and different
in stddef.h, we have to do this by hand..... Note, these
types are correct for MIPS based systems, and may not be
correct for other systems. Ultrix 4.0 and Silicon Graphics
so they can't be static. */
extern void pfatal_with_name
- __proto((char *));
-extern void fancy_abort __proto((void));
- void botch __proto((const char *));
-extern PTR_T xmalloc __proto((Size_t));
-extern PTR_T xcalloc __proto((Size_t, Size_t));
-extern PTR_T xrealloc __proto((PTR_T, Size_t));
-extern void xfree __proto((PTR_T));
-
-#ifdef HAVE_VPRINTF
-extern void fatal __proto((char *format, ...));
-extern void error __proto((char *format, ...));
-#else
-/* We must not provide any prototype here, even if ANSI C. */
-extern void fatal __proto(());
-extern void error __proto(());
-#endif
+ PARAMS ((const char *)) ATTRIBUTE_NORETURN;
+extern void fancy_abort PARAMS ((void)) ATTRIBUTE_NORETURN;
+ void botch PARAMS ((const char *)) ATTRIBUTE_NORETURN;
+extern void fatal PARAMS ((const char *format, ...)) ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN;
+extern void error PARAMS ((const char *format, ...)) ATTRIBUTE_PRINTF_1;
\f
#ifndef MIPS_DEBUGGING_INFO
static int cur_line_start;
static int debug;
static int had_errors;
-static char *progname;
-static char *input_name;
+static const char *progname;
+static const char *input_name;
int
main ()
#else /* MIPS_DEBUGGING defined */
\f
/* The local and global symbols have a field index, so undo any defines
- of index -> strchr and rindex -> strrchr. */
+ of index -> strchr. */
-#undef rindex
#undef index
-#include <sys/types.h>
-#include <string.h>
-#include <ctype.h>
-#include <fcntl.h>
-#include <errno.h>
#include <signal.h>
-#include <sys/stat.h>
#ifndef CROSS_COMPILE
#include <a.out.h>
#include "mips/a.out.h"
#endif /* CROSS_COMPILE */
-#if defined (USG) || defined (NO_STAB_H)
-#include "gstab.h" /* If doing DBX on sysV, use our own stab.h. */
-#else
-#include <stab.h> /* On BSD, use the system's stab.h. */
-#endif /* not USG */
+#include "gstab.h"
-#ifdef __GNU_STAB__
#define STAB_CODE_TYPE enum __stab_debug_code
-#else
-#define STAB_CODE_TYPE int
-#endif
-
-#ifdef _OSF_SOURCE
-#define HAS_STDLIB_H
-#define HAS_UNISTD_H
-#endif
-
-#ifdef HAS_STDLIB_H
-#include <stdlib.h>
-#endif
-
-#ifdef HAS_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifndef errno
-extern int errno; /* MIPS errno.h doesn't declare this */
-#endif
#ifndef MALLOC_CHECK
#ifdef __SABER__
#endif
#define IS_ASM_IDENT(ch) \
- (isalnum (ch) || (ch) == '_' || (ch) == '.' || (ch) == '$')
+ (ISALNUM (ch) || (ch) == '_' || (ch) == '.' || (ch) == '$')
\f
-/* Redefinition of of storage classes as an enumeration for better
+/* Redefinition of storage classes as an enumeration for better
debugging. */
typedef enum sc {
typedef enum hash_state {
hash_no = 0, /* don't hash type */
hash_yes = 1, /* ok to hash type, or use previous hash */
- hash_record = 2 /* ok to record hash, but don't use prev. */
+ hash_record = 2 /* ok to record hash, but don't use prev. */
} hash_state_t;
grow linearly, and which are written in the object file as sequential
pages. On systems with a BSD malloc that define USE_MALLOC, the
MAX_CLUSTER_PAGES should be 1 less than a power of two, since malloc
- adds it's overhead, and rounds up to the next power of 2. Pages are
+ adds its overhead, and rounds up to the next power of 2. Pages are
linked together via a linked list.
If PAGE_SIZE is > 4096, the string length in the shash_t structure
#endif
#define INIT_VARRAY(type) { /* macro to initialize a varray */ \
- (vlinks_t *)0, /* first */ \
- (vlinks_t *)0, /* last */ \
+ (vlinks_t *) 0, /* first */ \
+ (vlinks_t *) 0, /* last */ \
0, /* num_allocated */ \
sizeof (type), /* object_size */ \
OBJECTS_PER_PAGE (type), /* objects_per_page */ \
OBJECTS_PER_PAGE (type), /* objects_last_page */ \
}
-/* Master type for indexes within the symbol table. */
+/* Master type for indexes within the symbol table. */
typedef unsigned long symint_t;
static efdr_t init_file =
{
{ /* FDR structure */
+#ifdef __alpha
+ 0, /* adr: memory address of beginning of file */
+ 0, /* cbLineOffset: byte offset from header for this file ln's */
+ 0, /* cbLine: size of lines for this file */
+ 0, /* cbSs: number of bytes in the ss */
+ 0, /* rss: file name (of source, if known) */
+ 0, /* issBase: file's string space */
+ 0, /* isymBase: beginning of symbols */
+ 0, /* csym: count file's of symbols */
+ 0, /* ilineBase: file's line symbols */
+ 0, /* cline: count of file's line symbols */
+ 0, /* ioptBase: file's optimization entries */
+ 0, /* copt: count of file's optimization entries */
+ 0, /* ipdFirst: start of procedures for this file */
+ 0, /* cpd: count of procedures for this file */
+ 0, /* iauxBase: file's auxiliary entries */
+ 0, /* caux: count of file's auxiliary entries */
+ 0, /* rfdBase: index into the file indirect table */
+ 0, /* crfd: count file indirect entries */
+ langC, /* lang: language for this file */
+ 1, /* fMerge: whether this file can be merged */
+ 0, /* fReadin: true if read in (not just created) */
+#ifdef HOST_WORDS_BIG_ENDIAN
+ 1, /* fBigendian: if 1, compiled on big endian machine */
+#else
+ 0, /* fBigendian: if 1, compiled on big endian machine */
+#endif
+ 0, /* fTrim: whether the symbol table was trimmed */
+ GLEVEL_2, /* glevel: level this file was compiled with */
+ 0, /* reserved: reserved for future use */
+#else
0, /* adr: memory address of beginning of file */
0, /* rss: file name (of source, if known) */
0, /* issBase: file's string space */
langC, /* lang: language for this file */
1, /* fMerge: whether this file can be merged */
0, /* fReadin: true if read in (not just created) */
-#if BYTES_BIG_ENDIAN
+#ifdef HOST_WORDS_BIG_ENDIAN
1, /* fBigendian: if 1, compiled on big endian machine */
#else
0, /* fBigendian: if 1, compiled on big endian machine */
0, /* reserved: reserved for future use */
0, /* cbLineOffset: byte offset from header for this file ln's */
0, /* cbLine: size of lines for this file */
+#endif
},
- (FDR *)0, /* orig_fdr: original file header pointer */
- (char *)0, /* name: pointer to filename */
+ (FDR *) 0, /* orig_fdr: original file header pointer */
+ (char *) 0, /* name: pointer to filename */
0, /* name_len: length of filename */
0, /* void_type: ptr to aux node for void type */
0, /* int_type: ptr to aux node for int type */
- (scope_t *)0, /* cur_scope: current scope being processed */
+ (scope_t *) 0, /* cur_scope: current scope being processed */
0, /* file_index: current file # */
0, /* nested_scopes: # nested scopes */
INIT_VARRAY (char), /* strings: local string varray */
INIT_VARRAY (PDR), /* procs: procedure varray */
INIT_VARRAY (AUXU), /* aux_syms: auxiliary symbols varray */
- (struct efdr *)0, /* next_file: next file structure */
+ (struct efdr *) 0, /* next_file: next file structure */
- (shash_t **)0, /* shash_head: string hash table */
+ (shash_t **) 0, /* shash_head: string hash table */
{ 0 }, /* thash_head: type hash table */
};
/* Structure holding allocation information for small sized structures. */
typedef struct alloc_info {
- char *alloc_name; /* name of this allocation type (must be first) */
+ const char *alloc_name; /* name of this allocation type (must be first) */
page_t *cur_page; /* current page being allocated from */
small_free_t free_list; /* current free list if any */
int unallocated; /* number of elements unallocated on page */
static SYMR *cur_oproc_begin = (SYMR *) 0; /* original proc. sym begin info */
static SYMR *cur_oproc_end = (SYMR *) 0; /* original proc. sym end info */
static PDR *cur_oproc_ptr = (PDR *) 0; /* current original procedure*/
-static thead_t *cur_tag_head = (thead_t *)0; /* current tag head */
+static thead_t *cur_tag_head = (thead_t *) 0;/* current tag head */
static long file_offset = 0; /* current file offset */
static long max_file_offset = 0; /* maximum file offset */
-static FILE *object_stream = (FILE *)0; /* file desc. to output .o */
-static FILE *obj_in_stream = (FILE *)0; /* file desc. to input .o */
-static char *progname = (char *)0; /* program name for errors */
-static char *input_name = "stdin"; /* name of input file */
-static char *object_name = (char *)0; /* tmp. name of object file */
-static char *obj_in_name = (char *)0; /* name of input object file */
-static char *cur_line_start = (char *)0; /* current line read in */
-static char *cur_line_ptr = (char *)0; /* ptr within current line */
+static FILE *object_stream = (FILE *) 0; /* file desc. to output .o */
+static FILE *obj_in_stream = (FILE *) 0; /* file desc. to input .o */
+static char *progname = (char *) 0; /* program name for errors */
+static const char *input_name = "stdin"; /* name of input file */
+static char *object_name = (char *) 0; /* tmp. name of object file */
+static char *obj_in_name = (char *) 0; /* name of input object file */
+static char *cur_line_start = (char *) 0; /* current line read in */
+static char *cur_line_ptr = (char *) 0; /* ptr within current line */
static unsigned cur_line_nbytes = 0; /* # bytes for current line */
static unsigned cur_line_alloc = 0; /* # bytes total in buffer */
static long line_number = 0; /* current input line number */
#define STATIC static
#endif
-STATIC int out_of_bounds __proto((symint_t, symint_t, const char *, int));
+STATIC int out_of_bounds PARAMS ((symint_t, symint_t, const char *, int));
-STATIC shash_t *hash_string __proto((const char *,
+STATIC shash_t *hash_string PARAMS ((const char *,
Ptrdiff_t,
shash_t **,
symint_t *));
-STATIC symint_t add_string __proto((varray_t *,
+STATIC symint_t add_string PARAMS ((varray_t *,
shash_t **,
const char *,
const char *,
shash_t **));
STATIC symint_t add_local_symbol
- __proto((const char *,
+ PARAMS ((const char *,
const char *,
st_t,
sc_t,
symint_t,
symint_t));
-STATIC symint_t add_ext_symbol __proto((const char *,
- const char *,
- st_t,
- sc_t,
- long,
- symint_t,
- int));
+STATIC symint_t add_ext_symbol PARAMS ((EXTR *,
+ int));
STATIC symint_t add_aux_sym_symint
- __proto((symint_t));
+ PARAMS ((symint_t));
STATIC symint_t add_aux_sym_rndx
- __proto((int, symint_t));
+ PARAMS ((int, symint_t));
-STATIC symint_t add_aux_sym_tir __proto((type_info_t *,
+STATIC symint_t add_aux_sym_tir PARAMS ((type_info_t *,
hash_state_t,
thash_t **));
-STATIC tag_t * get_tag __proto((const char *,
+STATIC tag_t * get_tag PARAMS ((const char *,
const char *,
symint_t,
bt_t));
-STATIC void add_unknown_tag __proto((tag_t *));
+STATIC void add_unknown_tag PARAMS ((tag_t *));
-STATIC void add_procedure __proto((const char *,
+STATIC void add_procedure PARAMS ((const char *,
const char *));
-STATIC void add_file __proto((const char *,
+STATIC void add_file PARAMS ((const char *,
const char *));
-STATIC void add_bytes __proto((varray_t *,
+STATIC void add_bytes PARAMS ((varray_t *,
char *,
Size_t));
-STATIC void add_varray_page __proto((varray_t *));
-
-STATIC void update_headers __proto((void));
-
-STATIC void write_varray __proto((varray_t *, off_t, const char *));
-STATIC void write_object __proto((void));
-STATIC char *st_to_string __proto((st_t));
-STATIC char *sc_to_string __proto((sc_t));
-STATIC char *read_line __proto((void));
-STATIC void parse_input __proto((void));
-STATIC void mark_stabs __proto((const char *));
-STATIC void parse_begin __proto((const char *));
-STATIC void parse_bend __proto((const char *));
-STATIC void parse_def __proto((const char *));
-STATIC void parse_end __proto((const char *));
-STATIC void parse_ent __proto((const char *));
-STATIC void parse_file __proto((const char *));
+STATIC void add_varray_page PARAMS ((varray_t *));
+
+STATIC void update_headers PARAMS ((void));
+
+STATIC void write_varray PARAMS ((varray_t *, off_t, const char *));
+STATIC void write_object PARAMS ((void));
+STATIC const char *st_to_string PARAMS ((st_t));
+STATIC const char *sc_to_string PARAMS ((sc_t));
+STATIC char *read_line PARAMS ((void));
+STATIC void parse_input PARAMS ((void));
+STATIC void mark_stabs PARAMS ((const char *));
+STATIC void parse_begin PARAMS ((const char *));
+STATIC void parse_bend PARAMS ((const char *));
+STATIC void parse_def PARAMS ((const char *));
+STATIC void parse_end PARAMS ((const char *));
+STATIC void parse_ent PARAMS ((const char *));
+STATIC void parse_file PARAMS ((const char *));
STATIC void parse_stabs_common
- __proto((const char *, const char *, const char *));
-STATIC void parse_stabs __proto((const char *));
-STATIC void parse_stabn __proto((const char *));
-STATIC page_t *read_seek __proto((Size_t, off_t, const char *));
-STATIC void copy_object __proto((void));
+ PARAMS ((const char *, const char *, const char *));
+STATIC void parse_stabs PARAMS ((const char *));
+STATIC void parse_stabn PARAMS ((const char *));
+STATIC page_t *read_seek PARAMS ((Size_t, off_t, const char *));
+STATIC void copy_object PARAMS ((void));
-STATIC void catch_signal __proto((int));
-STATIC page_t *allocate_page __proto((void));
+STATIC void catch_signal PARAMS ((int)) ATTRIBUTE_NORETURN;
+STATIC page_t *allocate_page PARAMS ((void));
STATIC page_t *allocate_multiple_pages
- __proto((Size_t));
+ PARAMS ((Size_t));
STATIC void free_multiple_pages
- __proto((page_t *, Size_t));
+ PARAMS ((page_t *, Size_t));
#ifndef MALLOC_CHECK
STATIC page_t *allocate_cluster
- __proto((Size_t));
+ PARAMS ((Size_t));
#endif
-STATIC forward_t *allocate_forward __proto((void));
-STATIC scope_t *allocate_scope __proto((void));
-STATIC shash_t *allocate_shash __proto((void));
-STATIC tag_t *allocate_tag __proto((void));
-STATIC thash_t *allocate_thash __proto((void));
-STATIC thead_t *allocate_thead __proto((void));
-STATIC vlinks_t *allocate_vlinks __proto((void));
-
-STATIC void free_forward __proto((forward_t *));
-STATIC void free_scope __proto((scope_t *));
-STATIC void free_tag __proto((tag_t *));
-STATIC void free_thead __proto((thead_t *));
-
-STATIC char *local_index __proto((const char *, int));
-STATIC char *local_rindex __proto((const char *, int));
-
-#ifndef __alpha
-extern char *sbrk __proto((int));
-extern PTR_T malloc __proto((Size_t));
-extern PTR_T calloc __proto((Size_t, Size_t));
-extern PTR_T realloc __proto((PTR_T, Size_t));
-extern void free __proto((PTR_T));
-#endif
-extern char *mktemp __proto((char *));
-extern long strtol __proto((const char *, char **, int));
+STATIC forward_t *allocate_forward PARAMS ((void));
+STATIC scope_t *allocate_scope PARAMS ((void));
+STATIC shash_t *allocate_shash PARAMS ((void));
+STATIC tag_t *allocate_tag PARAMS ((void));
+STATIC thash_t *allocate_thash PARAMS ((void));
+STATIC thead_t *allocate_thead PARAMS ((void));
+STATIC vlinks_t *allocate_vlinks PARAMS ((void));
+
+STATIC void free_forward PARAMS ((forward_t *));
+STATIC void free_scope PARAMS ((scope_t *));
+STATIC void free_tag PARAMS ((tag_t *));
+STATIC void free_thead PARAMS ((thead_t *));
extern char *optarg;
extern int optind;
extern int opterr;
-extern char *version_string;
-#ifndef NO_SYS_SIGLIST
-#ifndef DONT_DECLARE_SYS_SIGLIST
-extern char *sys_siglist[NSIG + 1];
-#endif
-#endif
-
-#ifndef SEEK_SET /* Symbolic constants for the "fseek" function: */
-#define SEEK_SET 0 /* Set file pointer to offset */
-#define SEEK_CUR 1 /* Set file pointer to its current value plus offset */
-#define SEEK_END 2 /* Set file pointer to the size of the file plus offset */
-#endif
-
\f
/* List of assembler pseudo ops and beginning sequences that need
special actions. Someday, this should be a hash table, and such,
but for now a linear list of names and calls to memcmp will
- do...... */
+ do...... */
typedef struct _pseudo_ops {
const char *name; /* pseudo-op in ascii */
int len; /* length of name to compare */
- void (*func) __proto((const char *)); /* function to handle line */
+ void (*func) PARAMS ((const char *)); /* function to handle line */
} pseudo_ops_t;
static pseudo_ops_t pseudo_ops[] = {
new_links->start_index = vp->num_allocated;
vp->objects_last_page = 0;
- if (vp->first == (vlinks_t *)0) /* first allocation? */
+ if (vp->first == (vlinks_t *) 0) /* first allocation? */
vp->first = vp->last = new_links;
else
{ /* 2nd or greater allocation */
hi &= (1 << HASHBITS) - 1;
hi %= SHASH_SIZE;
- if (ret_hash_index != (symint_t *)0)
+ if (ret_hash_index != (symint_t *) 0)
*ret_hash_index = hi;
- for (ptr = hash_tbl[hi]; ptr != (shash_t *)0; ptr = ptr->next)
- if (hash_len == ptr->len
+ for (ptr = hash_tbl[hi]; ptr != (shash_t *) 0; ptr = ptr->next)
+ if ((symint_t) hash_len == ptr->len
&& first_ch == ptr->string[0]
- && memcmp ((CPTR_T) text, (CPTR_T) ptr->string, hash_len) == 0)
+ && memcmp (text, ptr->string, hash_len) == 0)
break;
return ptr;
register shash_t *hash_ptr;
symint_t hi;
- if (len >= PAGE_USIZE)
+ if (len >= (Ptrdiff_t) PAGE_USIZE)
fatal ("String too big (%ld bytes)", (long) len);
hash_ptr = hash_string (start, len, hash_tbl, &hi);
- if (hash_ptr == (shash_t *)0)
+ if (hash_ptr == (shash_t *) 0)
{
register char *p;
- if (vp->objects_last_page + len >= PAGE_USIZE)
+ if (vp->objects_last_page + len >= (long) PAGE_USIZE)
{
- vp->num_allocated =
- ((vp->num_allocated + PAGE_USIZE - 1) / PAGE_USIZE) * PAGE_USIZE;
+ vp->num_allocated
+ = ((vp->num_allocated + PAGE_USIZE - 1) / PAGE_USIZE) * PAGE_USIZE;
add_varray_page (vp);
}
*p = '\0';
}
- if (ret_hash != (shash_t **)0)
+ if (ret_hash != (shash_t **) 0)
*ret_hash = hash_ptr;
return hash_ptr->indx;
register tag_t *ptag_next;
register varray_t *vp = &cur_file_ptr->symbols;
register int scope_delta = 0;
- shash_t *hash_ptr = (shash_t *)0;
+ shash_t *hash_ptr = (shash_t *) 0;
if (vp->objects_last_page == vp->objects_per_page)
add_varray_page (vp);
psym->st = (unsigned) type;
psym->sc = (unsigned) storage;
psym->index = indx;
- psym->iss = (str_start == (const char *)0)
+ psym->iss = (str_start == (const char *) 0)
? 0
: add_string (&cur_file_ptr->strings,
&cur_file_ptr->shash_head[0],
/* Save the symbol within the hash table if this is a static
item, and it has a name. */
- if (hash_ptr != (shash_t *)0
+ if (hash_ptr != (shash_t *) 0
&& (type == st_Global || type == st_Static || type == st_Label
|| type == st_Proc || type == st_StaticProc))
hash_ptr->sym_ptr = psym;
cur_tag_head = ptag_head->prev;
for (ptag = ptag_head->first_tag;
- ptag != (tag_t *)0;
+ ptag != (tag_t *) 0;
ptag = ptag_next)
{
- if (ptag->forward_ref != (forward_t *)0)
+ if (ptag->forward_ref != (forward_t *) 0)
add_unknown_tag (ptag);
ptag_next = ptag->same_block;
&& (debug > 2 || type == st_Block || type == st_End
|| type == st_Proc || type == st_StaticProc))
{
- char *sc_str = sc_to_string (storage);
- char *st_str = st_to_string (type);
+ const char *sc_str = sc_to_string (storage);
+ const char *st_str = st_to_string (type);
int depth = cur_file_ptr->nested_scopes + (scope_delta < 0);
fprintf (stderr,
value, depth, sc_str);
if (str_start && str_end_p1 - str_start > 0)
- fprintf (stderr, " st= %-11s name= %.*s\n", st_str, str_end_p1 - str_start, str_start);
+ fprintf (stderr, " st= %-11s name= %.*s\n",
+ st_str, (int) (str_end_p1 - str_start), str_start);
else
{
Size_t len = strlen (st_str);
- fprintf (stderr, " st= %.*s\n", len-1, st_str);
+ fprintf (stderr, " st= %.*s\n", (int) (len-1), st_str);
}
}
/* Add an external symbol. */
STATIC symint_t
-add_ext_symbol (str_start, str_end_p1, type, storage, value, indx, ifd)
- const char *str_start; /* first byte in string */
- const char *str_end_p1; /* first byte after string */
- st_t type; /* symbol type */
- sc_t storage; /* storage class */
- long value; /* value of symbol */
- symint_t indx; /* index to local/aux. syms */
+add_ext_symbol (esym, ifd)
+ EXTR *esym; /* symbol pointer */
int ifd; /* file index */
{
+ const char *str_start; /* first byte in string */
+ const char *str_end_p1; /* first byte after string */
register EXTR *psym;
register varray_t *vp = &ext_symbols;
- shash_t *hash_ptr = (shash_t *)0;
+ shash_t *hash_ptr = (shash_t *) 0;
+
+ str_start = ORIG_ESTRS (esym->asym.iss);
+ str_end_p1 = str_start + strlen(str_start);
if (debug > 1)
{
- char *sc_str = sc_to_string (storage);
- char *st_str = st_to_string (type);
+ long value = esym->asym.value;
+ const char *sc_str = sc_to_string (esym->asym.sc);
+ const char *st_str = st_to_string (esym->asym.st);
fprintf (stderr,
"\tesym\tv= %10ld, ifd= %2d, sc= %-12s",
value, ifd, sc_str);
if (str_start && str_end_p1 - str_start > 0)
- fprintf (stderr, " st= %-11s name= %.*s\n", st_str, str_end_p1 - str_start, str_start);
+ fprintf (stderr, " st= %-11s name= %.*s\n",
+ st_str, (int) (str_end_p1 - str_start), str_start);
else
fprintf (stderr, " st= %s\n", st_str);
}
psym = &vp->last->datum->esym[ vp->objects_last_page++ ];
+ *psym = *esym;
psym->ifd = ifd;
- psym->asym.value = value;
- psym->asym.st = (unsigned) type;
- psym->asym.sc = (unsigned) storage;
- psym->asym.index = indx;
- psym->asym.iss = (str_start == (const char *)0)
+ psym->asym.index = indexNil;
+ psym->asym.iss = (str_start == (const char *) 0)
? 0
: add_string (&ext_strings,
&ext_str_hash[0],
/* For anything that adds additional information, we must not hash,
- so check here, and reset our state. */
+ so check here, and reset our state. */
if (state != hash_no
&& (t->type_qualifiers[0] == tq_Array
hi %= THASH_SIZE;
for (hash_ptr = hash_tbl[hi];
- hash_ptr != (thash_t *)0;
+ hash_ptr != (thash_t *) 0;
hash_ptr = hash_ptr->next)
{
if (aux.isym == hash_ptr->type.isym)
break;
}
- if (hash_ptr != (thash_t *)0 && state == hash_yes)
+ if (hash_ptr != (thash_t *) 0 && state == hash_yes)
return hash_ptr->indx;
- if (hash_ptr == (thash_t *)0)
+ if (hash_ptr == (thash_t *) 0)
{
hash_ptr = allocate_thash ();
hash_ptr->next = hash_tbl[hi];
}
}
- /* Everything is set up, add the aux symbol. */
+ /* Everything is set up, add the aux symbol. */
if (vp->objects_last_page == vp->objects_per_page)
add_varray_page (vp);
cur_file_ptr->int_type);
(void) add_aux_sym_symint (cur_file_ptr->file_index); /* file index*/
- (void) add_aux_sym_symint ((symint_t)0); /* low bound */
+ (void) add_aux_sym_symint ((symint_t) 0); /* low bound */
(void) add_aux_sym_symint (t->dimensions[i] - 1); /* high bound*/
(void) add_aux_sym_symint ((t->dimensions[i] == 0) /* stride */
? 0
: (t->sizes[i] * 8) / t->dimensions[i]);
};
- /* NOTE: Mips documentation claism that the bitfield width goes here.
- But it needs to be emitted earlier. */
+ /* NOTE: Mips documentation claims that the bitfield width goes here.
+ But it needs to be emitted earlier. */
return ret;
}
hash_ptr = hash_string (tag_start,
tag_end_p1 - tag_start,
&tag_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
- if (hash_ptr != (shash_t *)0
- && hash_ptr->tag_ptr != (tag_t *)0)
+ if (hash_ptr != (shash_t *) 0
+ && hash_ptr->tag_ptr != (tag_t *) 0)
{
tag_ptr = hash_ptr->tag_ptr;
if (indx != indexNil)
tag_ptr->same_name = hash_ptr->tag_ptr;
tag_ptr->basic_type = basic_type;
tag_ptr->indx = indx;
- tag_ptr->ifd = (indx == indexNil) ? -1 : cur_file_ptr->file_index;
+ tag_ptr->ifd = (indx == indexNil
+ ? (symint_t) -1 : cur_file_ptr->file_index);
tag_ptr->same_block = cur_tag_head->first_tag;
cur_tag_head->first_tag = tag_ptr;
if (debug > 1)
{
- char *agg_type = "{unknown aggregate type}";
+ const char *agg_type = "{unknown aggregate type}";
switch (ptag->basic_type)
{
case bt_Struct: agg_type = "struct"; break;
default: break;
}
- fprintf (stderr, "unknown %s %.*s found\n", agg_type,
- hash_ptr->len, name_start);
+ fprintf (stderr, "unknown %s %.*s found\n",
+ agg_type, (int) hash_ptr->len, name_start);
}
sym_index = add_local_symbol (name_start,
name_end_p1,
st_Block,
sc_Info,
- (symint_t)0,
- (symint_t)0);
+ (symint_t) 0,
+ (symint_t) 0);
(void) add_local_symbol (name_start,
name_end_p1,
st_End,
sc_Info,
- (symint_t)0,
- (symint_t)0);
+ (symint_t) 0,
+ (symint_t) 0);
- while (f_next != (forward_t *)0)
+ while (f_next != (forward_t *) 0)
{
f_cur = f_next;
f_next = f_next->next;
register shash_t *shash_ptr = hash_string (func_start,
func_end_p1 - func_start,
&orig_str_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
if (debug)
fputc ('\n', stderr);
/* Did the assembler create this procedure? If so, get the PDR information. */
- cur_oproc_ptr = (PDR *)0;
- if (shash_ptr != (shash_t *)0)
+ cur_oproc_ptr = (PDR *) 0;
+ if (shash_ptr != (shash_t *) 0)
{
register PDR *old_proc_ptr = shash_ptr->proc_ptr;
register SYMR *sym_ptr = shash_ptr->sym_ptr;
- if (old_proc_ptr != (PDR *)0
- && sym_ptr != (SYMR *)0
+ if (old_proc_ptr != (PDR *) 0
+ && sym_ptr != (SYMR *) 0
&& ((st_t)sym_ptr->st == st_Proc || (st_t)sym_ptr->st == st_StaticProc))
{
cur_oproc_begin = sym_ptr;
}
}
- if (cur_oproc_ptr == (PDR *)0)
- error ("Did not find a PDR block for %.*s", func_end_p1 - func_start, func_start);
+ if (cur_oproc_ptr == (PDR *) 0)
+ error ("Did not find a PDR block for %.*s",
+ (int) (func_end_p1 - func_start), func_start);
- /* Determine the start of symbols. */
+ /* Determine the start of symbols. */
new_proc_ptr->isym = file_ptr->symbols.num_allocated;
/* Push the start of the function. */
(void) add_local_symbol (func_start, func_end_p1,
proc_type, sc_Text,
value,
- (symint_t)0);
+ (symint_t) 0);
}
\f
register efdr_t *file_ptr;
if (debug)
- fprintf (stderr, "\tfile\t%.*s\n", len, file_start);
+ fprintf (stderr, "\tfile\t%.*s\n", (int) len, file_start);
/* See if the file has already been created. */
for (file_ptr = first_file;
- file_ptr != (efdr_t *)0;
+ file_ptr != (efdr_t *) 0;
file_ptr = file_ptr->next_file)
{
if (first_ch == file_ptr->name[0]
&& file_ptr->name[len] == '\0'
- && memcmp ((CPTR_T) file_start, (CPTR_T) file_ptr->name, len) == 0)
+ && memcmp (file_start, file_ptr->name, len) == 0)
{
cur_file_ptr = file_ptr;
break;
}
}
- /* If this is a new file, create it. */
- if (file_ptr == (efdr_t *)0)
+ /* If this is a new file, create it. */
+ if (file_ptr == (efdr_t *) 0)
{
if (file_desc.objects_last_page == file_desc.objects_per_page)
add_varray_page (&file_desc);
- file_ptr = cur_file_ptr =
- &file_desc.last->datum->file[ file_desc.objects_last_page++ ];
+ file_ptr = cur_file_ptr
+ = &file_desc.last->datum->file[ file_desc.objects_last_page++ ];
*file_ptr = init_file;
file_ptr->file_index = file_desc.num_allocated++;
&file_ptr->shash_head[0],
&zero_bytes[0],
&zero_bytes[0],
- (shash_t **)0);
+ (shash_t **) 0);
- if (file_end_p1 - file_start > PAGE_USIZE-2)
+ if (file_end_p1 - file_start > (long) PAGE_USIZE-2)
fatal ("Filename goes over one page boundary.");
/* Push the start of the filename. We assume that the filename
will be stored at string offset 1. */
(void) add_local_symbol (file_start, file_end_p1, st_File, sc_Text,
- (symint_t)0, (symint_t)0);
+ (symint_t) 0, (symint_t) 0);
file_ptr->fdr.rss = 1;
file_ptr->name = &file_ptr->strings.last->datum->byte[1];
file_ptr->name_len = file_end_p1 - file_start;
if (move_bytes >= 32)
{
- (void) memcpy ((PTR_T) ptr, (CPTR_T) input_ptr, move_bytes);
+ (void) memcpy (ptr, input_ptr, move_bytes);
input_ptr += move_bytes;
}
else
\f
/* Convert storage class to string. */
-STATIC char *
+STATIC const char *
sc_to_string(storage_class)
sc_t storage_class;
{
\f
/* Convert symbol type to string. */
-STATIC char *
+STATIC const char *
st_to_string(symbol_type)
st_t symbol_type;
{
semi-colon, and return each logical line independently. */
STATIC char *
-read_line __proto((void))
+read_line ()
{
static int line_split_p = 0;
register int string_p = 0;
register int ch;
register char *ptr;
- if (cur_line_start == (char *)0)
+ if (cur_line_start == (char *) 0)
{ /* allocate initial page */
cur_line_start = (char *) allocate_page ();
cur_line_alloc = PAGE_SIZE;
if (ferror (stdin))
pfatal_with_name (input_name);
- cur_line_ptr = (char *)0;
- return (char *)0;
+ cur_line_ptr = (char *) 0;
+ return (char *) 0;
}
\f
int ch;
shash_t *hash_ptr; /* hash pointer to lookup label */
- if (cur_file_ptr == (efdr_t *)0)
+ if (cur_file_ptr == (efdr_t *) 0)
{
error ("#.begin directive without a preceding .file directive");
return;
}
- if (cur_proc_ptr == (PDR *)0)
+ if (cur_proc_ptr == (PDR *) 0)
{
error ("#.begin directive without a preceding .ent directive");
return;
}
- for (end_p1 = start; (ch = *end_p1) != '\0' && !isspace (ch); end_p1++)
+ for (end_p1 = start; (ch = *end_p1) != '\0' && !ISSPACE (ch); end_p1++)
;
hash_ptr = hash_string (start,
end_p1 - start,
&orig_str_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
- if (hash_ptr == (shash_t *)0)
+ if (hash_ptr == (shash_t *) 0)
{
- error ("Label %.*s not found for #.begin", end_p1 - start, start);
+ error ("Label %.*s not found for #.begin",
+ (int) (end_p1 - start), start);
return;
}
- if (cur_oproc_begin == (SYMR *)0)
+ if (cur_oproc_begin == (SYMR *) 0)
{
- error ("Procedure table %.*s not found for #.begin", end_p1 - start, start);
+ error ("Procedure table %.*s not found for #.begin",
+ (int) (end_p1 - start), start);
return;
}
- (void) add_local_symbol ((const char *)0, (const char *)0,
+ (void) add_local_symbol ((const char *) 0, (const char *) 0,
st_Block, sc_Text,
- (symint_t)hash_ptr->sym_ptr->value - cur_oproc_begin->value,
- (symint_t)0);
+ (symint_t) hash_ptr->sym_ptr->value - cur_oproc_begin->value,
+ (symint_t) 0);
}
\f
int ch;
shash_t *hash_ptr; /* hash pointer to lookup label */
- if (cur_file_ptr == (efdr_t *)0)
+ if (cur_file_ptr == (efdr_t *) 0)
{
error ("#.begin directive without a preceding .file directive");
return;
}
- if (cur_proc_ptr == (PDR *)0)
+ if (cur_proc_ptr == (PDR *) 0)
{
error ("#.bend directive without a preceding .ent directive");
return;
}
- for (end_p1 = start; (ch = *end_p1) != '\0' && !isspace (ch); end_p1++)
+ for (end_p1 = start; (ch = *end_p1) != '\0' && !ISSPACE (ch); end_p1++)
;
hash_ptr = hash_string (start,
end_p1 - start,
&orig_str_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
- if (hash_ptr == (shash_t *)0)
+ if (hash_ptr == (shash_t *) 0)
{
- error ("Label %.*s not found for #.bend", end_p1 - start, start);
+ error ("Label %.*s not found for #.bend", (int) (end_p1 - start), start);
return;
}
- if (cur_oproc_begin == (SYMR *)0)
+ if (cur_oproc_begin == (SYMR *) 0)
{
- error ("Procedure table %.*s not found for #.bend", end_p1 - start, start);
+ error ("Procedure table %.*s not found for #.bend",
+ (int) (end_p1 - start), start);
return;
}
- (void) add_local_symbol ((const char *)0, (const char *)0,
+ (void) add_local_symbol ((const char *) 0, (const char *) 0,
st_End, sc_Text,
(symint_t)hash_ptr->sym_ptr->value - cur_oproc_begin->value,
- (symint_t)0);
+ (symint_t) 0);
}
\f
const char *arg_start; /* start of current argument */
const char *arg_end_p1; /* end+1 of current argument */
const char *name_end_p1; /* end+1 of label */
- const char *tag_start = (const char *)0; /* start of tag name */
- const char *tag_end_p1 = (const char *)0; /* end+1 of tag name */
+ const char *tag_start = 0; /* start of tag name */
+ const char *tag_end_p1 = 0; /* end+1 of tag name */
sc_t storage_class = sc_Nil;
st_t symbol_type = st_Nil;
type_info_t t;
- EXTR *eptr = (EXTR *)0; /* ext. sym equivalent to def*/
+ EXTR *eptr = (EXTR *) 0; /* ext. sym equivalent to def*/
int is_function = 0; /* != 0 if function */
symint_t value = 0;
symint_t indx = cur_file_ptr->void_type;
(ch = *dir_end_p1) != ' ' && ch != '\t';
dir_end_p1++)
{
- if (ch == '\0' || isspace (ch))
+ if (ch == '\0' || ISSPACE (ch))
{
error_line = __LINE__;
saber_stop ();
/* Pick up the subdirective argument now. */
arg_was_number = arg_number = 0;
- arg_end_p1 = (const char *)0;
+ arg_end_p1 = 0;
arg_start = dir_end_p1+1;
ch = *arg_start;
while (ch == ' ' || ch == '\t')
ch = *++arg_start;
- if (isdigit (ch) || ch == '-' || ch == '+')
+ if (ISDIGIT (ch) || ch == '-' || ch == '+')
{
int ch2;
arg_number = strtol (arg_start, (char **) &arg_end_p1, 0);
arg_was_number++;
}
- else if (ch == '\0' || isspace (ch))
+ else if (ch == '\0' || ISSPACE (ch))
{
error_line = __LINE__;
saber_stop ();
ch = *++arg_start;
arg_was_number = 0;
- if (isdigit (ch) || ch == '-' || ch == '+')
+ if (ISDIGIT (ch) || ch == '-' || ch == '+')
{
int ch2;
arg_number = strtol (arg_start, (char **) &arg_end_p1, 0);
ch = *++arg_start;
arg_was_number = 0;
- if (isdigit (ch) || ch == '-' || ch == '+')
+ if (ISDIGIT (ch) || ch == '-' || ch == '+')
{
int ch2;
arg_number = strtol (arg_start, (char **) &arg_end_p1, 0);
ext_hash_ptr = hash_string (arg_start,
arg_end_p1 - arg_start,
&ext_str_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
- if (ext_hash_ptr != (shash_t *)0
- && ext_hash_ptr->esym_ptr != (EXTR *)0)
+ if (ext_hash_ptr != (shash_t *) 0
+ && ext_hash_ptr->esym_ptr != (EXTR *) 0)
eptr = ext_hash_ptr->esym_ptr;
orig_hash_ptr = hash_string (arg_start,
arg_end_p1 - arg_start,
&orig_str_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
- if ((orig_hash_ptr == (shash_t *)0
- || orig_hash_ptr->sym_ptr == (SYMR *)0)
- && eptr == (EXTR *)0)
+ if ((orig_hash_ptr == (shash_t *) 0
+ || orig_hash_ptr->sym_ptr == (SYMR *) 0)
+ && eptr == (EXTR *) 0)
{
fprintf (stderr, "warning, %.*s not found in original or external symbol tables, value defaults to 0\n",
- arg_end_p1 - arg_start,
+ (int) (arg_end_p1 - arg_start),
arg_start);
value = 0;
}
else
{
- SYMR *ptr = (orig_hash_ptr != (shash_t *)0
- && orig_hash_ptr->sym_ptr != (SYMR *)0)
+ SYMR *ptr = (orig_hash_ptr != (shash_t *) 0
+ && orig_hash_ptr->sym_ptr != (SYMR *) 0)
? orig_hash_ptr->sym_ptr
: &eptr->asym;
}
- t.extra_sizes = (tag_start != (char *)0);
+ if (storage_class == sc_Bits)
+ {
+ t.bitfield = 1;
+ t.extra_sizes = 1;
+ }
+ else
+ t.extra_sizes = 0;
+
if (t.num_dims > 0)
{
- int diff = t.num_dims - t.num_sizes;
+ int num_real_sizes = t.num_sizes - t.extra_sizes;
+ int diff = t.num_dims - num_real_sizes;
int i = t.num_dims - 1;
int j;
- if (t.num_sizes != 1 || diff < 0)
+ if (num_real_sizes != 1 || diff < 0)
{
error_line = __LINE__;
saber_stop ();
and sizes were passed, creating extra sizes for multiply
dimensioned arrays if not passed. */
- t.extra_sizes = 0;
if (diff)
{
- for (j = (sizeof (t.sizes) / sizeof (t.sizes[0])) - 1; j >= 0; j--)
+ for (j = ARRAY_SIZE (t.sizes) - 1; j >= 0; j--)
t.sizes[ j ] = ((j-diff) >= 0) ? t.sizes[ j-diff ] : 0;
t.num_sizes = i + 1;
}
}
- else if (symbol_type == st_Member && t.num_sizes - t.extra_sizes == 1)
- { /* Is this a bitfield? This is indicated by a structure memeber
- having a size field that isn't an array. */
-
- t.bitfield = 1;
- }
-
-
/* Except for enumeration members & begin/ending of scopes, put the
type word in the aux. symbol table. */
|| t.basic_type == bt_Union
|| t.basic_type == bt_Enum)
{
- if (tag_start == (char *)0)
+ if (tag_start == (char *) 0)
{
error ("No tag specified for %.*s",
- name_end_p1 - name_start,
+ (int) (name_end_p1 - name_start),
name_start);
return;
}
/* If this is an external or static symbol, update the appropriate
external symbol. */
- if (eptr != (EXTR *)0
- && (eptr->asym.index == indexNil || cur_proc_ptr == (PDR *)0))
+ if (eptr != (EXTR *) 0
+ && (eptr->asym.index == indexNil || cur_proc_ptr == (PDR *) 0))
{
eptr->ifd = cur_file_ptr->file_index;
eptr->asym.index = indx;
that any error reporting above gives the correct name. */
case st_End:
- name_start = name_end_p1 = (const char *)0;
+ name_start = name_end_p1 = 0;
value = inside_enumeration = 0;
break;
/* Add the symbol, except for global symbols outside of functions,
for which the external symbol table is fine enough. */
- if (eptr == (EXTR *)0
+ if (eptr == (EXTR *) 0
|| eptr->asym.st == (int)st_Nil
- || cur_proc_ptr != (PDR *)0)
+ || cur_proc_ptr != (PDR *) 0)
{
symint_t isym = add_local_symbol (name_start, name_end_p1,
symbol_type, storage_class,
forward_t *f_next = tag_ptr->forward_ref;
forward_t *f_cur;
- while (f_next != (forward_t *)0)
+ while (f_next != (forward_t *) 0)
{
f_cur = f_next;
f_next = f_next->next;
free_forward (f_cur);
}
- tag_ptr->forward_ref = (forward_t *)0;
+ tag_ptr->forward_ref = (forward_t *) 0;
}
}
register symint_t value;
register FDR *orig_fdr;
- if (cur_file_ptr == (efdr_t *)0)
+ if (cur_file_ptr == (efdr_t *) 0)
{
error (".end directive without a preceding .file directive");
return;
}
- if (cur_proc_ptr == (PDR *)0)
+ if (cur_proc_ptr == (PDR *) 0)
{
error (".end directive without a preceding .ent directive");
return;
}
/* Get the function name, skipping whitespace. */
- for (start_func = start; isspace (*start_func); start_func++)
+ for (start_func = start; ISSPACE ((unsigned char)*start_func); start_func++)
;
ch = *start_func;
orig_fdr = cur_file_ptr->orig_fdr;
value = 0;
- if (orig_fdr != (FDR *)0 && cur_oproc_end != (SYMR *)0)
+ if (orig_fdr != (FDR *)0 && cur_oproc_end != (SYMR *) 0)
value = cur_oproc_end->value;
else
- error ("Cannot find .end block for %.*s", end_func_p1 - start_func, start_func);
+ error ("Cannot find .end block for %.*s",
+ (int) (end_func_p1 - start_func), start_func);
(void) add_local_symbol (start_func, end_func_p1,
st_End, sc_Text,
value,
- (symint_t)0);
+ (symint_t) 0);
- cur_proc_ptr = cur_oproc_ptr = (PDR *)0;
+ cur_proc_ptr = cur_oproc_ptr = (PDR *) 0;
}
\f
register const char *start_func, *end_func_p1;
register int ch;
- if (cur_file_ptr == (efdr_t *)0)
+ if (cur_file_ptr == (efdr_t *) 0)
{
error (".ent directive without a preceding .file directive");
return;
}
- if (cur_proc_ptr != (PDR *)0)
+ if (cur_proc_ptr != (PDR *) 0)
{
error ("second .ent directive found before .end directive");
return;
}
- for (start_func = start; isspace (*start_func); start_func++)
+ for (start_func = start; ISSPACE ((unsigned char)*start_func); start_func++)
;
ch = *start_func;
(void) strtol (start, &p, 0);
if (start == p
- || (start_name = local_index (p, '"')) == (char *)0
- || (end_name_p1 = local_rindex (++start_name, '"')) == (char *)0)
+ || (start_name = strchr (p, '"')) == (char *) 0
+ || (end_name_p1 = strrchr (++start_name, '"')) == (char *) 0)
{
error ("Invalid .file directive");
return;
}
- if (cur_proc_ptr != (PDR *)0)
+ if (cur_proc_ptr != (PDR *) 0)
{
error ("No way to handle .file within .ent/.end section");
return;
static void
mark_stabs (start)
- const char *start; /* Start of directive (ignored) */
+ const char *start ATTRIBUTE_UNUSED; /* Start of directive (ignored) */
{
if (!stabs_seen)
{
- /* Add a dummy @stabs dymbol. */
+ /* Add a dummy @stabs symbol. */
stabs_seen = 1;
(void) add_local_symbol (stabs_symbol,
stabs_symbol + sizeof (stabs_symbol),
parse_stabs_common (string_start, string_end, rest)
const char *string_start; /* start of string or NULL */
const char *string_end; /* end+1 of string or NULL */
- const char *rest; /* rest of the directive. */
+ const char *rest; /* rest of the directive. */
{
efdr_t *save_file_ptr = cur_file_ptr;
symint_t code;
mark_stabs ("");
/* Read code from stabs. */
- if (!isdigit (*rest))
+ if (!ISDIGIT (*rest))
{
error ("Invalid .stabs/.stabn directive, code is non-numeric");
return;
shash_t *shash_ptr;
/* Skip ,0, */
- if (p[0] != ',' || p[1] != '0' || p[2] != ',' || !isdigit (p[3]))
+ if (p[0] != ',' || p[1] != '0' || p[2] != ',' || !ISDIGIT (p[3]))
{
error ("Invalid line number .stabs/.stabn directive");
return;
code = strtol (p+3, &p, 0);
ch = *++p;
- if (p[-1] != ',' || isdigit (ch) || !IS_ASM_IDENT (ch))
+ if (p[-1] != ',' || ISDIGIT (ch) || !IS_ASM_IDENT (ch))
{
error ("Invalid line number .stabs/.stabn directive");
return;
dummy_symr.index = code;
if (dummy_symr.index != code)
{
- error ("Line number (%d) for .stabs/.stabn directive cannot fit in index field (20 bits)",
+ error ("Line number (%lu) for .stabs/.stabn directive cannot fit in index field (20 bits)",
code);
return;
shash_ptr = hash_string (p,
strlen (p) - 1,
&orig_str_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
- if (shash_ptr == (shash_t *)0
- || (sym_ptr = shash_ptr->sym_ptr) == (SYMR *)0)
+ if (shash_ptr == (shash_t *) 0
+ || (sym_ptr = shash_ptr->sym_ptr) == (SYMR *) 0)
{
error ("Invalid .stabs/.stabn directive, value not found");
return;
/* Skip ,<num>,<num>, */
if (*p++ != ',')
goto failure;
- for (; isdigit (*p); p++)
+ for (; ISDIGIT (*p); p++)
;
if (*p++ != ',')
goto failure;
- for (; isdigit (*p); p++)
+ for (; ISDIGIT (*p); p++)
;
if (*p++ != ',')
goto failure;
return;
}
- if (isdigit (ch) || ch == '-')
+ if (ISDIGIT (ch) || ch == '-')
{
st = st_Nil;
sc = sc_Nil;
const char *start, *end_p1;
start = p;
- if ((end_p1 = strchr (start, '+')) == (char *)0)
+ if ((end_p1 = strchr (start, '+')) == (char *) 0)
{
- if ((end_p1 = strchr (start, '-')) == (char *)0)
+ if ((end_p1 = strchr (start, '-')) == (char *) 0)
end_p1 = start + strlen(start) - 1;
}
shash_ptr = hash_string (start,
end_p1 - start,
&orig_str_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
- if (shash_ptr == (shash_t *)0
- || (sym_ptr = shash_ptr->sym_ptr) == (SYMR *)0)
+ if (shash_ptr == (shash_t *) 0
+ || (sym_ptr = shash_ptr->sym_ptr) == (SYMR *) 0)
{
shash_ptr = hash_string (start,
end_p1 - start,
&ext_str_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
- if (shash_ptr == (shash_t *)0
- || shash_ptr->esym_ptr == (EXTR *)0)
+ if (shash_ptr == (shash_t *) 0
+ || shash_ptr->esym_ptr == (EXTR *) 0)
{
error ("Invalid .stabs/.stabn directive, value not found");
return;
sym_ptr = &(shash_ptr->esym_ptr->asym);
}
- /* Traditionally, N_LBRAC and N_RBRAC are *not* relocated. */
- if (code == (int)N_LBRAC || code == (int)N_RBRAC)
+ /* Traditionally, N_LBRAC and N_RBRAC are *not* relocated. */
+ if (code == (int) N_LBRAC || code == (int) N_RBRAC)
{
sc = scNil;
st = stNil;
ch = *end_p1++;
if (ch != '\n')
{
- if (((!isdigit (*end_p1)) && (*end_p1 != '-'))
+ if (((!ISDIGIT (*end_p1)) && (*end_p1 != '-'))
|| ((ch != '+') && (ch != '-')))
{
error ("Invalid .stabs/.stabn directive, badly formed value");
parse_stabs (start)
const char *start; /* start of directive */
{
- const char *end = local_index (start+1, '"');
+ const char *end = strchr (start+1, '"');
- if (*start != '"' || end == (const char *)0 || end[1] != ',')
+ if (*start != '"' || end == (const char *) 0 || end[1] != ',')
{
error ("Invalid .stabs directive, no string");
return;
parse_stabn (start)
const char *start; /* start of directive */
{
- parse_stabs_common ((const char *)0, (const char *)0, start);
+ parse_stabs_common ((const char *) 0, (const char *) 0, start);
}
\f
if needed. */
STATIC void
-parse_input __proto((void))
+parse_input ()
{
register char *p;
- register int i;
+ register Size_t i;
register thead_t *ptag_head;
register tag_t *ptag;
register tag_t *ptag_next;
ptag_head->prev = cur_tag_head;
cur_tag_head = ptag_head;
- while ((p = read_line ()) != (char *)0)
+ while ((p = read_line ()) != (char *) 0)
{
/* Skip leading blanks */
- while (isspace (*p))
+ while (ISSPACE ((unsigned char)*p))
p++;
/* See if it's a directive we handle. If so, dispatch handler. */
- for (i = 0; i < sizeof (pseudo_ops) / sizeof (pseudo_ops[0]); i++)
+ for (i = 0; i < ARRAY_SIZE (pseudo_ops); i++)
if (memcmp (p, pseudo_ops[i].name, pseudo_ops[i].len) == 0
- && isspace (p[pseudo_ops[i].len]))
+ && ISSPACE ((unsigned char)(p[pseudo_ops[i].len])))
{
p += pseudo_ops[i].len; /* skip to first argument */
- while (isspace (*p))
+ while (ISSPACE ((unsigned char)*p))
p++;
(*pseudo_ops[i].func)( p );
cur_tag_head = ptag_head->prev;
for (ptag = ptag_head->first_tag;
- ptag != (tag_t *)0;
+ ptag != (tag_t *) 0;
ptag = ptag_next)
{
- if (ptag->forward_ref != (forward_t *)0)
+ if (ptag->forward_ref != (forward_t *) 0)
add_unknown_tag (ptag);
ptag_next = ptag->same_block;
to write out the .T file. */
STATIC void
-update_headers __proto((void))
+update_headers ()
{
register symint_t i;
register efdr_t *file_ptr;
for the filename. */
for (file_ptr = first_file;
- file_ptr != (efdr_t *)0;
+ file_ptr != (efdr_t *) 0;
file_ptr = file_ptr->next_file)
{
+ register SYMR *sym_start;
+ register SYMR *sym;
+ register SYMR *sym_end_p1;
+ register FDR *fd_ptr = file_ptr->orig_fdr;
+
cur_file_ptr = file_ptr;
- (void) add_local_symbol ((const char *)0, (const char *)0,
+
+ /* Copy st_Static symbols from the original local symbol table if
+ they did not get added to the new local symbol table.
+ This happens with stabs-in-ecoff or if the source file is
+ compiled without debugging. */
+ sym_start = ORIG_LSYMS (fd_ptr->isymBase);
+ sym_end_p1 = sym_start + fd_ptr->csym;
+ for (sym = sym_start; sym < sym_end_p1; sym++)
+ {
+ if ((st_t)sym->st == st_Static)
+ {
+ register char *str = ORIG_LSTRS (fd_ptr->issBase + sym->iss);
+ register Size_t len = strlen (str);
+ register shash_t *hash_ptr;
+
+ /* Ignore internal labels. */
+ if (str[0] == '$' && str[1] == 'L')
+ continue;
+ hash_ptr = hash_string (str,
+ (Ptrdiff_t)len,
+ &file_ptr->shash_head[0],
+ (symint_t *) 0);
+ if (hash_ptr == (shash_t *) 0)
+ {
+ (void) add_local_symbol (str, str + len,
+ (st_t)sym->st, (sc_t)sym->sc,
+ (symint_t)sym->value,
+ (symint_t)indexNil);
+ }
+ }
+ }
+ (void) add_local_symbol ((const char *) 0, (const char *) 0,
st_End, sc_Text,
- (symint_t)0,
- (symint_t)0);
+ (symint_t) 0,
+ (symint_t) 0);
file_ptr->fdr.cpd = file_ptr->procs.num_allocated;
file_ptr->fdr.ipdFirst = symbolic_header.ipdMax;
symbolic_header.issMax += file_ptr->fdr.cbSs;
}
+#ifndef ALIGN_SYMTABLE_OFFSET
+#define ALIGN_SYMTABLE_OFFSET(OFFSET) (OFFSET)
+#endif
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
i = WORD_ALIGN (symbolic_header.cbLine); /* line numbers */
if (i > 0)
{
symbolic_header.cbLineOffset = file_offset;
file_offset += i;
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
i = symbolic_header.ioptMax; /* optimization symbols */
{
symbolic_header.cbOptOffset = file_offset;
file_offset += i * sizeof (OPTR);
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
i = symbolic_header.idnMax; /* dense numbers */
{
symbolic_header.cbDnOffset = file_offset;
file_offset += i * sizeof (DNR);
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
i = symbolic_header.ipdMax; /* procedure tables */
{
symbolic_header.cbPdOffset = file_offset;
file_offset += i * sizeof (PDR);
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
i = symbolic_header.isymMax; /* local symbols */
{
symbolic_header.cbSymOffset = file_offset;
file_offset += i * sizeof (SYMR);
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
- i = symbolic_header.iauxMax; /* aux syms. */
+ i = symbolic_header.iauxMax; /* aux syms. */
if (i > 0)
{
symbolic_header.cbAuxOffset = file_offset;
file_offset += i * sizeof (TIR);
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
i = WORD_ALIGN (symbolic_header.issMax); /* local strings */
{
symbolic_header.cbSsOffset = file_offset;
file_offset += i;
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
i = WORD_ALIGN (symbolic_header.issExtMax); /* external strings */
{
symbolic_header.cbSsExtOffset = file_offset;
file_offset += i;
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
i = symbolic_header.ifdMax; /* file tables */
{
symbolic_header.cbFdOffset = file_offset;
file_offset += i * sizeof (FDR);
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
i = symbolic_header.crfd; /* relative file descriptors */
{
symbolic_header.cbRfdOffset = file_offset;
file_offset += i * sizeof (symint_t);
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
i = symbolic_header.iextMax; /* external symbols */
{
symbolic_header.cbExtOffset = file_offset;
file_offset += i * sizeof (EXTR);
+ file_offset = ALIGN_SYMTABLE_OFFSET (file_offset);
}
}
return;
if (debug)
- fprintf (stderr, "\twarray\tvp = 0x%.8x, offset = %7u, size = %7u, %s\n",
- vp, offset, vp->num_allocated * vp->object_size, str);
-
+ {
+ fputs ("\twarray\tvp = ", stderr);
+ fprintf (stderr, HOST_PTR_PRINTF, (PTR) vp);
+ fprintf (stderr, ", offset = %7lu, size = %7lu, %s\n",
+ (unsigned long) offset, vp->num_allocated * vp->object_size, str);
+ }
+
if (file_offset != offset
&& fseek (object_stream, (long)offset, SEEK_SET) < 0)
pfatal_with_name (object_name);
- for (ptr = vp->first; ptr != (vlinks_t *)0; ptr = ptr->next)
+ for (ptr = vp->first; ptr != (vlinks_t *) 0; ptr = ptr->next)
{
- num_write = (ptr->next == (vlinks_t *)0)
+ num_write = (ptr->next == (vlinks_t *) 0)
? vp->objects_last_page * vp->object_size
: vp->objects_per_page * vp->object_size;
- sys_write = fwrite ((PTR_T) ptr->datum, 1, num_write, object_stream);
+ sys_write = fwrite ((PTR) ptr->datum, 1, num_write, object_stream);
if (sys_write <= 0)
pfatal_with_name (object_name);
/* Write out the symbol table in the object file. */
STATIC void
-write_object __proto((void))
+write_object ()
{
int sys_write;
efdr_t *file_ptr;
off_t offset;
if (debug)
- fprintf (stderr, "\n\twrite\tvp = 0x%.8x, offset = %7u, size = %7u, %s\n",
- (PTR_T *) &symbolic_header, 0, sizeof (symbolic_header),
- "symbolic header");
+ {
+ fputs ("\n\twrite\tvp = ", stderr);
+ fprintf (stderr, HOST_PTR_PRINTF, (PTR) &symbolic_header);
+ fprintf (stderr, ", offset = %7u, size = %7lu, %s\n",
+ 0, (unsigned long) sizeof (symbolic_header), "symbolic header");
+ }
- sys_write = fwrite ((PTR_T) &symbolic_header,
+ sys_write = fwrite ((PTR) &symbolic_header,
1,
sizeof (symbolic_header),
object_stream);
else if (sys_write != sizeof (symbolic_header))
fatal ("Wrote %d bytes to %s, system returned %d",
- sizeof (symbolic_header),
+ (int) sizeof (symbolic_header),
object_name,
sys_write);
pfatal_with_name (object_name);
if (debug)
- fprintf (stderr, "\twrite\tvp = 0x%.8x, offset = %7u, size = %7u, %s\n",
- (PTR_T *) &orig_linenum, symbolic_header.cbLineOffset,
- symbolic_header.cbLine, "Line numbers");
+ {
+ fputs ("\twrite\tvp = ", stderr);
+ fprintf (stderr, HOST_PTR_PRINTF, (PTR) &orig_linenum);
+ fprintf (stderr, ", offset = %7lu, size = %7lu, %s\n",
+ (long) symbolic_header.cbLineOffset,
+ (long) symbolic_header.cbLine, "Line numbers");
+ }
- sys_write = fwrite ((PTR_T) orig_linenum,
+ sys_write = fwrite ((PTR) orig_linenum,
1,
symbolic_header.cbLine,
object_stream);
pfatal_with_name (object_name);
else if (sys_write != symbolic_header.cbLine)
- fatal ("Wrote %d bytes to %s, system returned %d",
- symbolic_header.cbLine,
+ fatal ("Wrote %ld bytes to %s, system returned %ld",
+ (long) symbolic_header.cbLine,
object_name,
sys_write);
pfatal_with_name (object_name);
if (debug)
- fprintf (stderr, "\twrite\tvp = 0x%.8x, offset = %7u, size = %7u, %s\n",
- (PTR_T *) &orig_opt_syms, symbolic_header.cbOptOffset,
- num_write, "Optimizer symbols");
+ {
+ fputs ("\twrite\tvp = ", stderr);
+ fprintf (stderr, HOST_PTR_PRINTF, (PTR) &orig_opt_syms);
+ fprintf (stderr, ", offset = %7lu, size = %7lu, %s\n",
+ (long) symbolic_header.cbOptOffset,
+ num_write, "Optimizer symbols");
+ }
- sys_write = fwrite ((PTR_T) orig_opt_syms,
+ sys_write = fwrite ((PTR) orig_opt_syms,
1,
num_write,
object_stream);
pfatal_with_name (object_name);
else if (sys_write != num_write)
- fatal ("Wrote %d bytes to %s, system returned %d",
+ fatal ("Wrote %ld bytes to %s, system returned %ld",
num_write,
object_name,
sys_write);
{
offset = symbolic_header.cbPdOffset;
for (file_ptr = first_file;
- file_ptr != (efdr_t *)0;
+ file_ptr != (efdr_t *) 0;
file_ptr = file_ptr->next_file)
{
write_varray (&file_ptr->procs, offset, "Procedure tables");
{
offset = symbolic_header.cbSymOffset;
for (file_ptr = first_file;
- file_ptr != (efdr_t *)0;
+ file_ptr != (efdr_t *) 0;
file_ptr = file_ptr->next_file)
{
write_varray (&file_ptr->symbols, offset, "Local symbols");
{
offset = symbolic_header.cbAuxOffset;
for (file_ptr = first_file;
- file_ptr != (efdr_t *)0;
+ file_ptr != (efdr_t *) 0;
file_ptr = file_ptr->next_file)
{
write_varray (&file_ptr->aux_syms, offset, "Aux. symbols");
{
offset = symbolic_header.cbSsOffset;
for (file_ptr = first_file;
- file_ptr != (efdr_t *)0;
+ file_ptr != (efdr_t *) 0;
file_ptr = file_ptr->next_file)
{
write_varray (&file_ptr->strings, offset, "Local strings");
file_offset = offset;
for (file_ptr = first_file;
- file_ptr != (efdr_t *)0;
+ file_ptr != (efdr_t *) 0;
file_ptr = file_ptr->next_file)
{
if (debug)
- fprintf (stderr, "\twrite\tvp = 0x%.8x, offset = %7u, size = %7u, %s\n",
- (PTR_T *) &file_ptr->fdr, file_offset, sizeof (FDR), "File header");
+ {
+ fputs ("\twrite\tvp = ", stderr);
+ fprintf (stderr, HOST_PTR_PRINTF, (PTR) &file_ptr->fdr);
+ fprintf (stderr, ", offset = %7lu, size = %7lu, %s\n",
+ file_offset, (unsigned long) sizeof (FDR),
+ "File header");
+ }
sys_write = fwrite (&file_ptr->fdr,
1,
else if (sys_write != sizeof (FDR))
fatal ("Wrote %d bytes to %s, system returned %d",
- sizeof (FDR),
+ (int) sizeof (FDR),
object_name,
sys_write);
pfatal_with_name (object_name);
if (debug)
- fprintf (stderr, "\twrite\tvp = 0x%.8x, offset = %7u, size = %7u, %s\n",
- (PTR_T *) &orig_rfds, symbolic_header.cbRfdOffset,
- num_write, "Relative file descriptors");
+ {
+ fputs ("\twrite\tvp = ", stderr);
+ fprintf (stderr, HOST_PTR_PRINTF, (PTR) &orig_rfds);
+ fprintf (stderr, ", offset = %7lu, size = %7lu, %s\n",
+ (long) symbolic_header.cbRfdOffset,
+ num_write, "Relative file descriptors");
+ }
sys_write = fwrite (orig_rfds,
1,
if (sys_write <= 0)
pfatal_with_name (object_name);
- else if (sys_write != num_write)
- fatal ("Wrote %d bytes to %s, system returned %d",
+ else if (sys_write != (long)num_write)
+ fatal ("Wrote %lu bytes to %s, system returned %ld",
num_write,
object_name,
sys_write);
long sys_read = 0;
if (size == 0) /* nothing to read */
- return (page_t *)0;
+ return (page_t *) 0;
if (debug)
- fprintf (stderr, "\trseek\tsize = %7u, offset = %7u, currently at %7u, %s\n",
- size, offset, file_offset, str);
+ fprintf (stderr,
+ "\trseek\tsize = %7lu, offset = %7lu, currently at %7lu, %s\n",
+ (unsigned long) size, (unsigned long) offset, file_offset, str);
#ifndef MALLOC_CHECK
ptr = allocate_multiple_pages ((size + PAGE_USIZE - 1) / PAGE_USIZE);
if (sys_read <= 0)
pfatal_with_name (obj_in_name);
- if (sys_read != difference)
- fatal ("Wanted to read %d bytes from %s, system returned %d",
- size,
+ if ((symint_t)sys_read != difference)
+ fatal ("Wanted to read %lu bytes from %s, system returned %ld",
+ (unsigned long) size,
obj_in_name,
sys_read);
}
pfatal_with_name (obj_in_name);
}
- sys_read = fread ((PTR_T)ptr, 1, size, obj_in_stream);
+ sys_read = fread ((PTR) ptr, 1, size, obj_in_stream);
if (sys_read <= 0)
pfatal_with_name (obj_in_name);
- if (sys_read != size)
- fatal ("Wanted to read %d bytes from %s, system returned %d",
- size,
+ if (sys_read != (long) size)
+ fatal ("Wanted to read %lu bytes from %s, system returned %ld",
+ (unsigned long) size,
obj_in_name,
sys_read);
symbol table. */
STATIC void
-copy_object __proto((void))
+copy_object ()
{
char buffer[ PAGE_SIZE ];
register int sys_read;
|| fseek (obj_in_stream, 0L, SEEK_SET) != 0)
pfatal_with_name (obj_in_name);
- sys_read = fread ((PTR_T) &orig_file_header,
+ sys_read = fread ((PTR) &orig_file_header,
1,
sizeof (struct filehdr),
obj_in_stream);
else if (sys_read == 0 && feof (obj_in_stream))
return; /* create a .T file sans file header */
- else if (sys_read < sizeof (struct filehdr))
+ else if (sys_read < (int) sizeof (struct filehdr))
fatal ("Wanted to read %d bytes from %s, system returned %d",
- sizeof (struct filehdr),
+ (int) sizeof (struct filehdr),
obj_in_name,
sys_read);
if (orig_file_header.f_nsyms != sizeof (HDRR))
- fatal ("%s symbolic header wrong size (%d bytes, should be %d)",
- input_name, orig_file_header.f_nsyms, sizeof (HDRR));
+ fatal ("%s symbolic header wrong size (%ld bytes, should be %ld)",
+ input_name, (long) orig_file_header.f_nsyms, (long) sizeof (HDRR));
/* Read in the current symbolic header. */
if (fseek (obj_in_stream, (long) orig_file_header.f_symptr, SEEK_SET) != 0)
pfatal_with_name (input_name);
- sys_read = fread ((PTR_T) &orig_sym_hdr,
+ sys_read = fread ((PTR) &orig_sym_hdr,
1,
sizeof (orig_sym_hdr),
obj_in_stream);
if (sys_read < 0)
pfatal_with_name (object_name);
- else if (sys_read < sizeof (struct filehdr))
+ else if (sys_read < (int) sizeof (struct filehdr))
fatal ("Wanted to read %d bytes from %s, system returned %d",
- sizeof (struct filehdr),
+ (int) sizeof (struct filehdr),
obj_in_name,
sys_read);
sections, so in theory no extra seeks are done.
For simplicity sake, round each read up to a page boundary,
- we may want to revisit this later.... */
+ we may want to revisit this later.... */
file_offset = orig_file_header.f_symptr + sizeof (struct filehdr);
if (max_file_offset != stat_buf.st_size)
fatal ("Symbol table is not last (symbol table ends at %ld, .o ends at %ld",
max_file_offset,
- stat_buf.st_size);
+ (long) stat_buf.st_size);
/* If the first original file descriptor is a dummy which the assembler
&& orig_files->caux == 0)
{
char *filename = orig_local_strs + (orig_files->issBase + orig_files->rss);
- char *suffix = local_rindex (filename, '.');
+ char *suffix = strrchr (filename, '.');
- if (suffix != (char *)0 && strcmp (suffix, ".s") == 0)
+ if (suffix != (char *) 0 && strcmp (suffix, ".s") == 0)
delete_ifd = 1;
}
for (es = 0; es < orig_sym_hdr.iextMax; es++)
{
register EXTR *eptr = orig_ext_syms + es;
- register char *ename = ORIG_ESTRS (eptr->asym.iss);
register unsigned ifd = eptr->ifd;
- (void) add_ext_symbol (ename,
- ename + strlen (ename),
- (st_t) eptr->asym.st,
- (sc_t) eptr->asym.sc,
- eptr->asym.value,
- (symint_t)((eptr->asym.index == indexNil) ? indexNil : 0),
- (ifd < orig_sym_hdr.ifdMax) ? remap_file_number[ ifd ] : ifd);
+ (void) add_ext_symbol (eptr, ((long) ifd < orig_sym_hdr.ifdMax)
+ ? remap_file_number[ ifd ] : ifd );
}
&orig_str_hash[0],
&hash_index);
- if (shash_ptr != (shash_t *)0)
+ if (shash_ptr != (shash_t *) 0)
error ("internal error, %s is already in original symbol table", str);
else
register shash_t *shash_ptr = hash_string (str,
(Ptrdiff_t)len,
&orig_str_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
- if (shash_ptr != (shash_t *)0)
+ if (shash_ptr != (shash_t *) 0)
shash_ptr->end_ptr = sym;
}
}
register shash_t *shash_ptr = hash_string (str,
(Ptrdiff_t)len,
&orig_str_hash[0],
- (symint_t *)0);
+ (symint_t *) 0);
- if (shash_ptr == (shash_t *)0)
+ if (shash_ptr == (shash_t *) 0)
error ("internal error, function %s is not in original symbol table", str);
else
/* Copy all of the object file up to the symbol table. Originally
we were going to use ftruncate, but that doesn't seem to work
- on Ultrix 3.1.... */
+ on Ultrix 3.1.... */
- if (fseek (obj_in_stream, (long)0, SEEK_SET) != 0)
+ if (fseek (obj_in_stream, (long) 0, SEEK_SET) != 0)
pfatal_with_name (obj_in_name);
- if (fseek (object_stream, (long)0, SEEK_SET) != 0)
+ if (fseek (object_stream, (long) 0, SEEK_SET) != 0)
pfatal_with_name (object_name);
for (remaining = orig_file_header.f_symptr;
remaining > 0;
remaining -= num_write)
{
- num_write = (remaining <= sizeof (buffer)) ? remaining : sizeof (buffer);
- sys_read = fread ((PTR_T) buffer, 1, num_write, obj_in_stream);
+ num_write
+ = (remaining <= (int) sizeof (buffer))
+ ? remaining : (int) sizeof (buffer);
+ sys_read = fread ((PTR) buffer, 1, num_write, obj_in_stream);
if (sys_read <= 0)
pfatal_with_name (obj_in_name);
\f
/* Ye olde main program. */
+extern int main PARAMS ((int, char **));
+
int
main (argc, argv)
int argc;
- char *argv[];
+ char **argv;
{
int iflag = 0;
- char *p = local_rindex (argv[0], '/');
+ char *p = strrchr (argv[0], '/');
char *num_end;
int option;
int i;
#if !defined(__SABER__) && !defined(lint)
if (sizeof (efdr_t) > PAGE_USIZE)
fatal ("Efdr_t has a sizeof %d bytes, when it should be less than %d",
- sizeof (efdr_t),
- PAGE_USIZE);
+ (int) sizeof (efdr_t),
+ (int) PAGE_USIZE);
if (sizeof (page_t) != PAGE_USIZE)
fatal ("Page_t has a sizeof %d bytes, when it should be %d",
- sizeof (page_t),
- PAGE_USIZE);
+ (int) sizeof (page_t),
+ (int) PAGE_USIZE);
#endif
break;
case 'I':
- if (rename_output || obj_in_name != (char *)0)
+ if (rename_output || obj_in_name != (char *) 0)
had_errors++;
else
rename_output = 1;
/* fall through to 'i' case. */
case 'i':
- if (obj_in_name == (char *)0)
+ if (obj_in_name == (char *) 0)
{
obj_in_name = optarg;
iflag++;
break;
case 'o':
- if (object_name == (char *)0)
+ if (object_name == (char *) 0)
object_name = optarg;
else
had_errors++;
break;
}
- if (obj_in_name == (char *)0 && optind <= argc - 2)
+ if (obj_in_name == (char *) 0 && optind <= argc - 2)
obj_in_name = argv[--argc];
- if (object_name == (char *)0 && optind <= argc - 2)
+ if (object_name == (char *) 0 && optind <= argc - 2)
object_name = argv[--argc];
/* If there is an output name, but no input name use
the same file for both, deleting the name between
opening it for input and opening it for output. */
- if (obj_in_name == (char *)0 && object_name != (char *)0)
+ if (obj_in_name == (char *) 0 && object_name != (char *)0)
{
obj_in_name = object_name;
delete_input = 1;
}
- if (object_name == (char *)0 || had_errors || optind != argc - 1)
+ if (object_name == (char *) 0 || had_errors || optind != argc - 1)
{
- fprintf (stderr, "Calling Sequence:\n");
- fprintf (stderr, "\tmips-tfile [-d <num>] [-v] [-i <o-in-file>] -o <o-out-file> <s-file> (or)\n");
- fprintf (stderr, "\tmips-tfile [-d <num>] [-v] [-I <o-in-file>] -o <o-out-file> <s-file> (or)\n");
- fprintf (stderr, "\tmips-tfile [-d <num>] [-v] <s-file> <o-in-file> <o-out-file>\n");
+ fprintf (stderr, _("Calling Sequence:\n"));
+ fprintf (stderr, _("\tmips-tfile [-d <num>] [-v] [-i <o-in-file>] -o <o-out-file> <s-file> (or)\n"));
+ fprintf (stderr, _("\tmips-tfile [-d <num>] [-v] [-I <o-in-file>] -o <o-out-file> <s-file> (or)\n"));
+ fprintf (stderr, _("\tmips-tfile [-d <num>] [-v] <s-file> <o-in-file> <o-out-file>\n"));
fprintf (stderr, "\n");
- fprintf (stderr, "Debug levels are:\n");
- fprintf (stderr, " 1\tGeneral debug + trace functions/blocks.\n");
- fprintf (stderr, " 2\tDebug level 1 + trace externals.\n");
- fprintf (stderr, " 3\tDebug level 2 + trace all symbols.\n");
- fprintf (stderr, " 4\tDebug level 3 + trace memory allocations.\n");
+ fprintf (stderr, _("Debug levels are:\n"));
+ fprintf (stderr, _(" 1\tGeneral debug + trace functions/blocks.\n"));
+ fprintf (stderr, _(" 2\tDebug level 1 + trace externals.\n"));
+ fprintf (stderr, _(" 3\tDebug level 2 + trace all symbols.\n"));
+ fprintf (stderr, _(" 4\tDebug level 3 + trace memory allocations.\n"));
return 1;
}
if (version)
{
- fprintf (stderr, "mips-tfile version %s", version_string);
+ fprintf (stderr, _("mips-tfile version %s"), version_string);
#ifdef TARGET_VERSION
TARGET_VERSION;
#endif
fputc ('\n', stderr);
}
- if (obj_in_name == (char *)0)
+ if (obj_in_name == (char *) 0)
obj_in_name = object_name;
if (rename_output && rename (object_name, obj_in_name) != 0)
/* Must open input before output, since the output may be the same file, and
we need to get the input handle before truncating it. */
obj_in_stream = fopen (obj_in_name, "r");
- if (obj_in_stream == (FILE *)0)
+ if (obj_in_stream == (FILE *) 0)
pfatal_with_name (obj_in_name);
if (delete_input && unlink (obj_in_name) != 0)
pfatal_with_name (obj_in_name);
object_stream = fopen (object_name, "w");
- if (object_stream == (FILE *)0)
+ if (object_stream == (FILE *) 0)
pfatal_with_name (object_name);
if (strcmp (argv[optind], "-") != 0)
catch_signal (signum)
int signum;
{
- (void) signal (signum, SIG_DFL); /* just in case... */
-#ifdef NO_SYS_SIGLIST
- fatal ("caught signal");
-#else
- fatal (sys_siglist[signum]);
-#endif
+ (void) signal (signum, SIG_DFL); /* just in case... */
+ fatal ("%s", strsignal(signum));
}
/* Print a fatal error message. NAME is the text.
void
pfatal_with_name (msg)
- char *msg;
+ const char *msg;
{
- int save_errno = errno; /* just in case.... */
+ int save_errno = errno; /* just in case.... */
if (line_number > 0)
fprintf (stderr, "%s, %s:%ld ", progname, input_name, line_number);
else
if (indx < max) /* just in case */
return 0;
- fprintf (stderr, "%s, %s:%ld index %u is out of bounds for %s, max is %u, mips-tfile.c line# %d\n",
+ fprintf (stderr, "%s, %s:%ld index %lu is out of bounds for %s, max is %lu, mips-tfile.c line# %d\n",
progname, input_name, line_number, indx, str, max, prog_line);
exit (1);
\f
/* Allocate a cluster of pages. USE_MALLOC says that malloc does not
- like sbrk's behind it's back (or sbrk isn't available). If we use
+ like sbrk's behind its back (or sbrk isn't available). If we use
sbrk, we assume it gives us zeroed pages. */
#ifndef MALLOC_CHECK
allocate_cluster (npages)
Size_t npages;
{
- register page_t *value = (page_t *) calloc (npages, PAGE_USIZE);
-
- if (value == 0)
- fatal ("Virtual memory exhausted.");
+ register page_t *value = (page_t *) xcalloc (npages, PAGE_USIZE);
if (debug > 3)
fprintf (stderr, "\talloc\tnpages = %d, value = 0x%.8x\n", npages, value);
pfatal_with_name ("allocate_cluster");
if (debug > 3)
- fprintf (stderr, "\talloc\tnpages = %d, value = 0x%.8x\n", npages, ptr);
+ {
+ fprintf (stderr, "\talloc\tnpages = %lu, value = ",
+ (unsigned long) npages);
+ fprintf (stderr, HOST_PTR_PRINTF, (PTR) ptr);
+ fputs ("\n", stderr);
+ }
return ptr;
}
/* Allocate one page (which is initialized to 0). */
STATIC page_t *
-allocate_page __proto((void))
+allocate_page ()
{
#ifndef MALLOC_CHECK
if (pages_left == 0)
/* Allocate scoping information. */
STATIC scope_t *
-allocate_scope __proto((void))
+allocate_scope ()
{
register scope_t *ptr;
static scope_t initial_scope;
#ifndef MALLOC_CHECK
ptr = alloc_counts[ (int)alloc_type_scope ].free_list.f_scope;
- if (ptr != (scope_t *)0)
+ if (ptr != (scope_t *) 0)
alloc_counts[ (int)alloc_type_scope ].free_list.f_scope = ptr->free;
else
alloc_counts[ (int)alloc_type_scope ].free_list.f_scope = ptr;
#else
- xfree ((PTR_T) ptr);
+ free ((PTR) ptr);
#endif
}
/* Allocate links for pages in a virtual array. */
STATIC vlinks_t *
-allocate_vlinks __proto((void))
+allocate_vlinks ()
{
register vlinks_t *ptr;
static vlinks_t initial_vlinks;
/* Allocate string hash buckets. */
STATIC shash_t *
-allocate_shash __proto((void))
+allocate_shash ()
{
register shash_t *ptr;
static shash_t initial_shash;
/* Allocate type hash buckets. */
STATIC thash_t *
-allocate_thash __proto((void))
+allocate_thash ()
{
register thash_t *ptr;
static thash_t initial_thash;
/* Allocate structure, union, or enum tag information. */
STATIC tag_t *
-allocate_tag __proto((void))
+allocate_tag ()
{
register tag_t *ptr;
static tag_t initial_tag;
#ifndef MALLOC_CHECK
ptr = alloc_counts[ (int)alloc_type_tag ].free_list.f_tag;
- if (ptr != (tag_t *)0)
+ if (ptr != (tag_t *) 0)
alloc_counts[ (int)alloc_type_tag ].free_list.f_tag = ptr->free;
else
alloc_counts[ (int)alloc_type_tag ].free_list.f_tag = ptr;
#else
- xfree ((PTR_T) ptr);
+ free ((PTR) ptr);
#endif
}
/* Allocate forward reference to a yet unknown tag. */
STATIC forward_t *
-allocate_forward __proto((void))
+allocate_forward ()
{
register forward_t *ptr;
static forward_t initial_forward;
#ifndef MALLOC_CHECK
ptr = alloc_counts[ (int)alloc_type_forward ].free_list.f_forward;
- if (ptr != (forward_t *)0)
+ if (ptr != (forward_t *) 0)
alloc_counts[ (int)alloc_type_forward ].free_list.f_forward = ptr->free;
else
alloc_counts[ (int)alloc_type_forward ].free_list.f_forward = ptr;
#else
- xfree ((PTR_T) ptr);
+ free ((PTR) ptr);
#endif
}
/* Allocate head of type hash list. */
STATIC thead_t *
-allocate_thead __proto((void))
+allocate_thead ()
{
register thead_t *ptr;
static thead_t initial_thead;
#ifndef MALLOC_CHECK
ptr = alloc_counts[ (int)alloc_type_thead ].free_list.f_thead;
- if (ptr != (thead_t *)0)
+ if (ptr != (thead_t *) 0)
alloc_counts[ (int)alloc_type_thead ].free_list.f_thead = ptr->free;
else
alloc_counts[ (int)alloc_type_thead ].free_list.f_thead = ptr;
#else
- xfree ((PTR_T) ptr);
+ free ((PTR) ptr);
#endif
}
#endif /* MIPS_DEBUGGING_INFO */
\f
-#ifdef HAVE_VPRINTF
-
/* Output an error message and exit */
/*VARARGS*/
void
-fatal VPROTO((char *format, ...))
+fatal VPARAMS ((const char *format, ...))
{
-#ifndef __STDC__
- char *format;
+#ifndef ANSI_PROTOTYPES
+ const char *format;
#endif
va_list ap;
VA_START (ap, format);
-#ifndef __STDC__
- format = va_arg (ap, char*);
+#ifndef ANSI_PROTOTYPES
+ format = va_arg (ap, const char *);
#endif
if (line_number > 0)
/*VARARGS*/
void
-error VPROTO((char *format, ...))
+error VPARAMS ((const char *format, ...))
{
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
char *format;
#endif
va_list ap;
VA_START (ap, format);
-#ifndef __STDC__
- format = va_arg (ap, char*);
+#ifndef ANSI_PROTOTYPES
+ format = va_arg (ap, char *);
#endif
if (line_number > 0)
saber_stop ();
}
-#else /* not HAVE_VPRINTF */
-
-void
-fatal (msg, arg1, arg2)
- char *msg, *arg1, *arg2;
-{
- error (msg, arg1, arg2);
- exit (1);
-}
-
-void
-error (msg, arg1, arg2)
- char *msg, *arg1, *arg2;
-{
- fprintf (stderr, "%s: ", progname);
- fprintf (stderr, msg, arg1, arg2);
- fprintf (stderr, "\n");
-}
-
-#endif /* not HAVE_VPRINTF */
-
/* More 'friendly' abort that prints the line and file.
config.h can #define abort fancy_abort if you like that sort of thing. */
botch (s)
const char *s;
{
- fatal (s);
-}
-
-/* Same as `malloc' but report error if no memory available. */
-
-PTR_T
-xmalloc (size)
- Size_t size;
-{
- register PTR_T value = malloc (size);
- if (value == 0)
- fatal ("Virtual memory exhausted.");
-
- if (debug > 3)
- fprintf (stderr, "\tmalloc\tptr = 0x%.8x, size = %10u\n", value, size);
-
- return value;
-}
-
-/* Same as `calloc' but report error if no memory available. */
-
-PTR_T
-xcalloc (size1, size2)
- Size_t size1, size2;
-{
- register PTR_T value = calloc (size1, size2);
- if (value == 0)
- fatal ("Virtual memory exhausted.");
-
- if (debug > 3)
- fprintf (stderr, "\tcalloc\tptr = 0x%.8x, size1 = %10u, size2 = %10u [%u]\n",
- value, size1, size2, size1+size2);
-
- return value;
-}
-
-/* Same as `realloc' but report error if no memory available. */
-
-PTR_T
-xrealloc (ptr, size)
- PTR_T ptr;
- Size_t size;
-{
- register PTR_T result = realloc (ptr, size);
- if (!result)
- fatal ("Virtual memory exhausted.");
-
- if (debug > 3)
- fprintf (stderr, "\trealloc\tptr = 0x%.8x, size = %10u, orig = 0x%.8x\n",
- result, size, ptr);
-
- return result;
-}
-
-void
-xfree (ptr)
- PTR_T ptr;
-{
- if (debug > 3)
- fprintf (stderr, "\tfree\tptr = 0x%.8x\n", ptr);
-
- free (ptr);
-}
-
-\f
-/* Define our own index/rindex, since the local and global symbol
- structures as defined by MIPS has an 'index' field. */
-
-STATIC char *
-local_index (str, sentinel)
- const char *str;
- int sentinel;
-{
- int ch;
-
- for ( ; (ch = *str) != sentinel; str++)
- {
- if (ch == '\0')
- return (char *)0;
- }
-
- return (char *)str;
-}
-
-STATIC char *
-local_rindex (str, sentinel)
- const char *str;
- int sentinel;
-{
- int ch;
- const char *ret = (const char *)0;
-
- for ( ; (ch = *str) != '\0'; str++)
- {
- if (ch == sentinel)
- ret = str;
- }
-
- return (char *)ret;
+ fatal ("%s", s);
}
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