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RFA: strdup -> xstrdup
- To: "Insight (GDB GUI)" <insight at sourceware dot cygnus dot com>
- Subject: RFA: strdup -> xstrdup
- From: Andrew Cagney <ac131313 at cygnus dot com>
- Date: Mon, 22 Nov 1999 19:58:27 +1100
- Organization: Cygnus Solutions
Hello,
The attached replaces strdup() calls with liberty's slightly more robust
xstrdup().
Ok?
Andrew
Thu Nov 18 18:19:59 1999 Andrew Cagney <cagney@b1.cygnus.com>
* gdbtk.c (tk_command), gdbtk-hooks.c (gdbtk_readline),
gdbtk-variable.c (variable_type): Replace strdup with xstrdup.
Index: gdbtk-hooks.c
===================================================================
RCS file: /cvs/cvsfiles/devo/gdb/gdbtk-hooks.c,v
retrieving revision 2.31
diff -p -r2.31 gdbtk-hooks.c
*** gdbtk-hooks.c 1999/10/17 04:23:08 2.31
--- gdbtk-hooks.c 1999/11/22 07:39:29
*************** gdbtk_readline (prompt)
*** 470,476 ****
if (result == TCL_OK)
{
! return (strdup (gdbtk_interp->result));
}
else
{
--- 470,476 ----
if (result == TCL_OK)
{
! return (xstrdup (gdbtk_interp->result));
}
else
{
Index: gdbtk-variable.c
===================================================================
RCS file: /cvs/cvsfiles/devo/gdb/gdbtk-variable.c,v
retrieving revision 2.15
diff -p -r2.15 gdbtk-variable.c
*** gdbtk-variable.c 1999/10/05 10:47:59 2.15
--- gdbtk-variable.c 1999/11/22 07:39:35
*************** variable_type (interp, objc, objv, var)
*** 1227,1233 ****
result = call_gdb_type_print (val);
if (result == TCL_OK)
{
! string = strdup (Tcl_GetStringFromObj (get_call_output (), NULL));
first = string;
/* gdb will print things out like "struct {...}" for anonymous structs.
--- 1227,1233 ----
result = call_gdb_type_print (val);
if (result == TCL_OK)
{
! string = xstrdup (Tcl_GetStringFromObj (get_call_output (), NULL));
first = string;
/* gdb will print things out like "struct {...}" for anonymous structs.
Index: gdbtk.c
===================================================================
RCS file: /cvs/cvsfiles/devo/gdb/gdbtk.c,v
retrieving revision 2.145
diff -p -r2.145 gdbtk.c
*** gdbtk.c 1999/09/23 22:46:57 2.145
--- gdbtk.c 1999/11/22 07:39:37
*************** tk_command (cmd, from_tty)
*** 639,645 ****
retval = Tcl_Eval (gdbtk_interp, cmd);
! result = strdup (gdbtk_interp->result);
old_chain = make_cleanup (free, result);
--- 639,645 ----
retval = Tcl_Eval (gdbtk_interp, cmd);
! result = xstrdup (gdbtk_interp->result);
old_chain = make_cleanup (free, result);