diff options
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/ChangeLog | 20 | ||||
| -rw-r--r-- | binutils/addr2line.c | 13 | ||||
| -rw-r--r-- | binutils/ar.c | 28 | ||||
| -rw-r--r-- | binutils/objcopy.c | 20 | ||||
| -rw-r--r-- | binutils/objdump.c | 5 | ||||
| -rw-r--r-- | binutils/size.c | 7 |
6 files changed, 63 insertions, 30 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index efe3ed5..0db8579 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,23 @@ +2006-08-06 Nick Clifton <nickc@redhat.com> + + PR binutils/3001 + * addr2line.c (process_file): Change function from void to + returning an int. Return 0 upon success, 1 otherwise. + (main): Use return value from process_file as the exit value. + * ar.c (ranlib_only): Change function from void to returning an + int. Return 0 upon success, 1 otherwise. + (ranlib_touch): Likewise. + (main): Use return value from ranlib functions as exit value. + * objcopy.c (add_specific_symbol): Set status to 1 if get_file_size + fails. + (copy_file): Likewise. + (strip_main): Likewise. + (copy_main): Likewise. + * objdump.c (display_file): Set exit_status to 1 if get_file_size + fails. + * size.c (display_file): Set return_code to 1 if get_file_size + fails. + 2006-08-02 Thiemo Seufer <ths@mips.com> Nigel Stephens <nigel@mips.com> diff --git a/binutils/addr2line.c b/binutils/addr2line.c index 7cd67bc..928bf12 100644 --- a/binutils/addr2line.c +++ b/binutils/addr2line.c @@ -68,7 +68,6 @@ static void slurp_symtab (bfd *); static void find_address_in_section (bfd *, asection *, void *); static void find_offset_in_section (bfd *, asection *); static void translate_addresses (bfd *, asection *); -static void process_file (const char *, const char *, const char *); /* Print a usage message to STREAM and exit with STATUS. */ @@ -261,9 +260,9 @@ translate_addresses (bfd *abfd, asection *section) } } -/* Process a file. */ +/* Process a file. Returns an exit value for main(). */ -static void +static int process_file (const char *file_name, const char *section_name, const char *target) { @@ -272,7 +271,7 @@ process_file (const char *file_name, const char *section_name, char **matching; if (get_file_size (file_name) < 1) - return; + return 1; abfd = bfd_openr (file_name, target); if (abfd == NULL) @@ -312,6 +311,8 @@ process_file (const char *file_name, const char *section_name, } bfd_close (abfd); + + return 0; } int @@ -401,7 +402,5 @@ main (int argc, char **argv) addr = argv + optind; naddr = argc - optind; - process_file (file_name, section_name, target); - - return 0; + return process_file (file_name, section_name, target); } diff --git a/binutils/ar.c b/binutils/ar.c index fe1c640..2431448 100644 --- a/binutils/ar.c +++ b/binutils/ar.c @@ -1,6 +1,6 @@ /* ar.c - Archive modify and extract. Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, - 2001, 2002, 2003, 2004, 2005 + 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. This file is part of GNU Binutils. @@ -68,8 +68,8 @@ static void replace_members (bfd *, char **files_to_replace, bfd_boolean quick); static void print_descr (bfd * abfd); static void write_archive (bfd *); -static void ranlib_only (const char *archname); -static void ranlib_touch (const char *archname); +static int ranlib_only (const char *archname); +static int ranlib_touch (const char *archname); static void usage (int); /** Globals and flags */ @@ -420,6 +420,7 @@ main (int argc, char **argv) if (is_ranlib) { + int status = 0; bfd_boolean touch = FALSE; if (argc < 2 @@ -440,12 +441,12 @@ main (int argc, char **argv) while (arg_index < argc) { if (! touch) - ranlib_only (argv[arg_index]); + status |= ranlib_only (argv[arg_index]); else - ranlib_touch (argv[arg_index]); + status |= ranlib_touch (argv[arg_index]); ++arg_index; } - xexit (0); + xexit (status); } if (argc == 2 && strcmp (argv[1], "-M") == 0) @@ -597,10 +598,7 @@ main (int argc, char **argv) if ((operation == none || operation == print_table) && write_armap == 1) - { - ranlib_only (argv[arg_index]); - xexit (0); - } + xexit (ranlib_only (argv[arg_index])); if (operation == none) fatal (_("no operation specified")); @@ -1193,23 +1191,24 @@ replace_members (bfd *arch, char **files_to_move, bfd_boolean quick) output_filename = NULL; } -static void +static int ranlib_only (const char *archname) { bfd *arch; if (get_file_size (archname) < 1) - return; + return 1; write_armap = 1; arch = open_inarch (archname, (char *) NULL); if (arch == NULL) xexit (1); write_archive (arch); + return 0; } /* Update the timestamp of the symbol map of an archive. */ -static void +static int ranlib_touch (const char *archname) { #ifdef __GO32__ @@ -1221,7 +1220,7 @@ ranlib_touch (const char *archname) char **matching; if (get_file_size (archname) < 1) - return; + return 1; f = open (archname, O_RDWR | O_BINARY, 0); if (f < 0) { @@ -1252,6 +1251,7 @@ ranlib_touch (const char *archname) if (! bfd_close (arch)) bfd_fatal (archname); #endif + return 0; } /* Things which are interesting to map over all or some of the files: */ diff --git a/binutils/objcopy.c b/binutils/objcopy.c index 06e500d..0d56845 100644 --- a/binutils/objcopy.c +++ b/binutils/objcopy.c @@ -653,7 +653,10 @@ add_specific_symbols (const char *filename, struct symlist **list) size = get_file_size (filename); if (size == 0) - return; + { + status = 1; + return; + } buffer = xmalloc (size + 2); f = fopen (filename, FOPEN_RT); @@ -1889,7 +1892,6 @@ copy_file (const char *input_filename, const char *output_filename, if (get_file_size (input_filename) < 1) { - non_fatal (_("error: the input file '%s' is empty"), input_filename); status = 1; return; } @@ -2612,7 +2614,10 @@ strip_main (int argc, char *argv[]) char *tmpname; if (get_file_size (argv[i]) < 1) - continue; + { + status = 1; + continue; + } if (preserve_dates) /* No need to check the return value of stat(). @@ -2623,8 +2628,8 @@ strip_main (int argc, char *argv[]) tmpname = output_file; else tmpname = make_tempname (argv[i]); - status = 0; + status = 0; copy_file (argv[i], tmpname, input_target, output_target); if (status == 0) { @@ -2640,7 +2645,7 @@ strip_main (int argc, char *argv[]) free (tmpname); } - return 0; + return status; } static int @@ -2809,7 +2814,10 @@ copy_main (int argc, char *argv[]) size = get_file_size (s + 1); if (size < 1) - break; + { + status = 1; + break; + } pa = xmalloc (sizeof (struct section_add)); diff --git a/binutils/objdump.c b/binutils/objdump.c index 6e5eab5..824cc33 100644 --- a/binutils/objdump.c +++ b/binutils/objdump.c @@ -2902,7 +2902,10 @@ display_file (char *filename, char *target) bfd *arfile = NULL; if (get_file_size (filename) < 1) - return; + { + exit_status = 1; + return; + } file = bfd_openr (filename, target); if (file == NULL) diff --git a/binutils/size.c b/binutils/size.c index b78cba0..36a9af9 100644 --- a/binutils/size.c +++ b/binutils/size.c @@ -1,6 +1,6 @@ /* size.c -- report size of various sections of an executable file. Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, - 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. + 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. This file is part of GNU Binutils. @@ -346,7 +346,10 @@ display_file (char *filename) bfd *file; if (get_file_size (filename) < 1) - return; + { + return_code = 1; + return; + } file = bfd_openr (filename, target); if (file == NULL) |