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| author | Jim Kingdon <jkingdon@engr.sgi.com> | 1994-03-26 04:26:26 +0000 |
|---|---|---|
| committer | Jim Kingdon <jkingdon@engr.sgi.com> | 1994-03-26 04:26:26 +0000 |
| commit | bb6247c6b2232cbe9b8b3fbe8fc202a4c502ecea (patch) | |
| tree | 881c65b8922d4280a12fc35ab5767e997f155e40 /gdb/demangle.c | |
| parent | 493424b108c2461cab7192f65a8193c3ad1280dc (diff) | |
| download | gdb-bb6247c6b2232cbe9b8b3fbe8fc202a4c502ecea.zip gdb-bb6247c6b2232cbe9b8b3fbe8fc202a4c502ecea.tar.gz gdb-bb6247c6b2232cbe9b8b3fbe8fc202a4c502ecea.tar.bz2 | |
* buildsym.c (start_subfile, patch_subfile_names), demangle.c
(set_demangling_style, set_demangling_command): Use savestring not
strdup. We were not dealing properly with a NULL return from
strdup, and were not declaring strdup (the system header may or
may not have it).
Diffstat (limited to 'gdb/demangle.c')
| -rw-r--r-- | gdb/demangle.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gdb/demangle.c b/gdb/demangle.c index 5bcf437..eecd3d3 100644 --- a/gdb/demangle.c +++ b/gdb/demangle.c @@ -129,7 +129,8 @@ set_demangling_command (ignore, from_tty, c) { free (current_demangling_style_string); current_demangling_style_string = - strdup (dem -> demangling_style_name); + savestring (dem -> demangling_style_name, + strlen (dem -> demangling_style_name)); } } if (current_demangling_style == unknown_demangling) @@ -139,7 +140,8 @@ set_demangling_command (ignore, from_tty, c) one as the default. */ current_demangling_style = demanglers[0].demangling_style; current_demangling_style_string = - strdup (demanglers[0].demangling_style_name); + savestring (demanglers[0].demangling_style_name, + strlen (demanglers[0].demangling_style_name)); warning ("`%s' style demangling chosen as the default.\n", current_demangling_style_string); } @@ -156,7 +158,7 @@ set_demangling_style (style) { free (current_demangling_style_string); } - current_demangling_style_string = strdup (style); + current_demangling_style_string = savestring (style, strlen (style)); set_demangling_command ((char *) NULL, 0); } |