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| author | Paul Pluzhnikov <ppluzhnikov@google.com> | 2008-10-03 16:36:10 +0000 |
|---|---|---|
| committer | Paul Pluzhnikov <ppluzhnikov@google.com> | 2008-10-03 16:36:10 +0000 |
| commit | d1a41061438a7f29a40c7bb91435111a1b61b641 (patch) | |
| tree | b378ea01b25b77f209a65dc3fc48db30b50f38f9 /gdb/utils.c | |
| parent | 388853f746bee8a011fc076e798a7fd770f67fbe (diff) | |
| download | gdb-d1a41061438a7f29a40c7bb91435111a1b61b641.zip gdb-d1a41061438a7f29a40c7bb91435111a1b61b641.tar.gz gdb-d1a41061438a7f29a40c7bb91435111a1b61b641.tar.bz2 | |
2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
* utils.c, defs.h (gdb_buildargv): New fn. Wrap buildargv
and check for out-of-memory condition.
* exec.c (exec_file_command): Call it.
* infrun.c (handle_command, xdb_handle_command): Likewise.
* interps.c (interpreter_exec_cmd): Likewise.
* linux-nat.c (linux_nat_info_proc_cmd): Likewise.
* procfs.c (info_proc_cmd): Likewise.
* remote-mips.c (common_open): Likewise.
* remote-sim.c (gdbsim_kill, gdbsim_create_inferior)
(gdbsim_open): Likewise.
* remote.c (extended_remote_run, remote_put_command)
(remote_get_command, remote_delete_command): Likewise.
* ser-mingw.c (pipe_windows_open): Likesise.
* source.c (add_path, show_substitute_path_command)
(unset_substitute_path_command, set_substitute_path_command):
Likewise.
* stack.c (backtrace_command): Likewise.
* symfile.c (symbol_file_command, generic_load)
(add_symbol_file_command): Likesise.
* symmisc.c (maintenance_print_symbols, maintenance_print_psymbols)
(maintenance_print_msymbols): Likewise.
Diffstat (limited to 'gdb/utils.c')
| -rw-r--r-- | gdb/utils.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gdb/utils.c b/gdb/utils.c index ce05909..3d35390 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -3349,3 +3349,17 @@ ldirname (const char *filename) dirname[base - filename] = '\0'; return dirname; } + +/* Call libiberty's buildargv, and return the result. + If buildargv fails due to out-of-memory, call nomem. + Therefore, the returned value is guaranteed to be non-NULL, + unless the parameter itself is NULL. */ + +char ** +gdb_buildargv (const char *s) +{ + char **argv = buildargv (s); + if (s != NULL && argv == NULL) + nomem (0); + return argv; +} |