diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 28 | ||||
| -rw-r--r-- | gdb/TODO | 6 | ||||
| -rw-r--r-- | gdb/arc-tdep.c | 12 | ||||
| -rw-r--r-- | gdb/breakpoint.c | 8 | ||||
| -rw-r--r-- | gdb/defs.h | 4 | ||||
| -rw-r--r-- | gdb/f-exp.y | 7 | ||||
| -rw-r--r-- | gdb/infcmd.c | 4 | ||||
| -rw-r--r-- | gdb/m32r-rom.c | 6 | ||||
| -rw-r--r-- | gdb/mac-xdep.c | 4 | ||||
| -rw-r--r-- | gdb/mips-tdep.c | 10 | ||||
| -rw-r--r-- | gdb/monitor.c | 2 | ||||
| -rw-r--r-- | gdb/remote-mips.c | 10 | ||||
| -rw-r--r-- | gdb/serial.c | 6 | ||||
| -rw-r--r-- | gdb/sh3-rom.c | 6 | ||||
| -rw-r--r-- | gdb/solib.c | 4 | ||||
| -rw-r--r-- | gdb/source.c | 6 | ||||
| -rw-r--r-- | gdb/sparcl-tdep.c | 4 | ||||
| -rw-r--r-- | gdb/symfile.c | 6 | ||||
| -rw-r--r-- | gdb/utils.c | 11 |
19 files changed, 80 insertions, 64 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 80480fc..e4ba9f6 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,31 @@ +Tue Jan 30 17:09:07 2001 Andrew Cagney <cagney@redhat.com> + + * defs.h (strsave): Delete declaration. + * utils.c (strsave): Delete definition. + * TODO (strsave): Update + + * mac-xdep.c (tilde_expand): Replace strsave with xstrdup. + * sparcl-tdep.c (sparclite_open): Ditto. + * mips-tdep.c (mips_set_processor_type_command): Ditto. + (_initialize_mips_tdep): Ditto. + * solib.c (solib_open): Ditto. + * symfile.c (add_filename_language): Ditto. + (set_ext_lang_command): Ditto. + * source.c (init_source_path): Ditto. + (mod_path): Ditto. + * sh3-rom.c (sh3_open): Ditto. + (sh3e_open): Ditto. + * serial.c (serial_open): Ditto. + * remote-mips.c (common_open): Ditto. + * monitor.c (monitor_open): Ditto. + * m32r-rom.c (m32r_upload_command): Ditto. + * infcmd.c (path_command): Ditto. + * f-exp.y (parse_number): Ditto. + * breakpoint.c (create_longjmp_breakpoint): Ditto. + (create_thread_event_breakpoint): Ditto. + * arc-tdep.c (arc_set_cpu_type_command): Ditto. + (_initialize_arc_tdep): Ditto. + Tue Jan 30 15:14:26 2001 Andrew Cagney <cagney@skil> * cli/cli-script.c (define_command): Check for a bad hook value in @@ -384,10 +384,6 @@ needed. -- -Replace strsave() + mstrsave() with libiberty:xstrdup(). - --- - Replace savestring() with something from libiberty. An xstrldup()? but that would have different semantics. @@ -419,7 +415,7 @@ how. -- -Eliminate mmalloc() from GDB. +Eliminate mmalloc(), mstrsave() et.al. from GDB. Also eliminate it from defs.h. diff --git a/gdb/arc-tdep.c b/gdb/arc-tdep.c index 2170ed8..701ee55 100644 --- a/gdb/arc-tdep.c +++ b/gdb/arc-tdep.c @@ -1,5 +1,5 @@ /* ARC target-dependent stuff. - Copyright (C) 1995, 1997 Free Software Foundation, Inc. + Copyright (C) 1995, 1997, 2001 Free Software Foundation, Inc. This file is part of GDB. @@ -636,7 +636,7 @@ arc_set_cpu_type_command (char *args, int from_tty) printf_unfiltered ("%s\n", arc_cpu_type_table[i].name); /* Restore the value. */ - tmp_arc_cpu_type = strsave (arc_cpu_type); + tmp_arc_cpu_type = xstrdup (arc_cpu_type); return; } @@ -645,7 +645,7 @@ arc_set_cpu_type_command (char *args, int from_tty) { error ("Unknown cpu type `%s'.", tmp_arc_cpu_type); /* Restore its value. */ - tmp_arc_cpu_type = strsave (arc_cpu_type); + tmp_arc_cpu_type = xstrdup (arc_cpu_type); } } @@ -695,9 +695,9 @@ cpu-type-specific registers and recognize cpu-type-specific instructions.\ c = add_show_from_set (c, &showlist); c->function.cfunc = arc_show_cpu_type_command; - /* We have to use strsave here because the `set' command frees it before - setting a new value. */ - tmp_arc_cpu_type = strsave (DEFAULT_ARC_CPU_TYPE); + /* We have to use xstrdup() here because the `set' command frees it + before setting a new value. */ + tmp_arc_cpu_type = xstrdup (DEFAULT_ARC_CPU_TYPE); arc_set_cpu_type (tmp_arc_cpu_type); c = add_set_cmd ("displaypipeline", class_support, var_zinteger, diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c index a3ef479..3dea304 100644 --- a/gdb/breakpoint.c +++ b/gdb/breakpoint.c @@ -1,6 +1,6 @@ /* Everything about breakpoints, for GDB. - Copyright 1986, 87, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999, 2000 - Free Software Foundation, Inc. + Copyright 1986, 87, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999, + 2000, 2001 Free Software Foundation, Inc. This file is part of GDB. @@ -3871,7 +3871,7 @@ create_longjmp_breakpoint (char *func_name) b->enable = disabled; b->silent = 1; if (func_name) - b->addr_string = strsave (func_name); + b->addr_string = xstrdup (func_name); b->number = internal_breakpoint_number--; } @@ -3928,7 +3928,7 @@ create_thread_event_breakpoint (CORE_ADDR address) b->enable = enabled; /* addr_string has to be used or breakpoint_re_set will delete me. */ sprintf (addr_string, "*0x%s", paddr (b->address)); - b->addr_string = strsave (addr_string); + b->addr_string = xstrdup (addr_string); return b; } @@ -1,6 +1,6 @@ /* *INDENT-OFF* */ /* ATTR_FORMAT confuses indent, avoid running it for now */ /* Basic, host-specific, and target-specific definitions for GDB. - Copyright (C) 1986, 1989, 1991-1996, 1998-2000 + Copyright (C) 1986, 1989, 1991-1996, 1998-2000, 2001 Free Software Foundation, Inc. This file is part of GDB. @@ -822,8 +822,6 @@ extern char *savestring (const char *, int); extern char *msavestring (void *, const char *, int); -extern char *strsave (const char *); - extern char *mstrsave (void *, const char *); /* FIXME; was long, but this causes compile errors in msvc if already diff --git a/gdb/f-exp.y b/gdb/f-exp.y index 9e67561..049d0f5 100644 --- a/gdb/f-exp.y +++ b/gdb/f-exp.y @@ -1,6 +1,7 @@ /* YACC parser for Fortran expressions, for GDB. - Copyright 1986, 1989, 1990, 1991, 1993, 1994 - Free Software Foundation, Inc. + Copyright 1986, 1989, 1990, 1991, 1993, 1994, 2001 Free Software + Foundation, Inc. + Contributed by Motorola. Adapted from the C parser by Farooq Butt (fmbutt@engage.sps.mot.com). @@ -653,7 +654,7 @@ parse_number (p, len, parsed_float, putithere) /* [dD] is not understood as an exponent by atof, change it to 'e'. */ char *tmp, *tmp2; - tmp = strsave (p); + tmp = xstrdup (p); for (tmp2 = tmp; *tmp2; ++tmp2) if (*tmp2 == 'd' || *tmp2 == 'D') *tmp2 = 'e'; diff --git a/gdb/infcmd.c b/gdb/infcmd.c index bdc120a..6f43eba 100644 --- a/gdb/infcmd.c +++ b/gdb/infcmd.c @@ -1,5 +1,5 @@ /* Memory-access and commands for "inferior" process, for GDB. - Copyright 1986, 87, 88, 89, 91, 92, 95, 96, 1998, 1999 + Copyright 1986, 87, 88, 89, 91, 92, 95, 96, 1998, 1999, 2001 Free Software Foundation, Inc. This file is part of GDB. @@ -1436,7 +1436,7 @@ path_command (char *dirname, int from_tty) /* Can be null if path is not set */ if (!env) env = ""; - exec_path = strsave (env); + exec_path = xstrdup (env); mod_path (dirname, &exec_path); set_in_environ (inferior_environ, path_var_name, exec_path); xfree (exec_path); diff --git a/gdb/m32r-rom.c b/gdb/m32r-rom.c index b283279..2dfac77 100644 --- a/gdb/m32r-rom.c +++ b/gdb/m32r-rom.c @@ -1,6 +1,6 @@ /* Remote debugging interface to m32r and mon2000 ROM monitors for GDB, the GNU debugger. - Copyright 1996 Free Software Foundation, Inc. + Copyright 1996, 2001 Free Software Foundation, Inc. Adapted by Michael Snyder of Cygnus Support. @@ -480,7 +480,7 @@ m32r_upload_command (char *args, int from_tty) error ("Please use 'set board-address' to set the M32R-EVA board's IP address."); if (strchr (myIPaddress, '(')) *(strchr (myIPaddress, '(')) = '\0'; /* delete trailing junk */ - board_addr = strsave (myIPaddress); + board_addr = xstrdup (myIPaddress); } if (server_addr == 0) { @@ -508,7 +508,7 @@ m32r_upload_command (char *args, int from_tty) if (args[0] != '/' && download_path == 0) { if (current_directory) - download_path = strsave (current_directory); + download_path = xstrdup (current_directory); else error ("Need to know default download path (use 'set download-path')"); } diff --git a/gdb/mac-xdep.c b/gdb/mac-xdep.c index b2ed22b..019c8ba 100644 --- a/gdb/mac-xdep.c +++ b/gdb/mac-xdep.c @@ -1,5 +1,5 @@ /* Top level support for Mac interface to GDB, the GNU debugger. - Copyright 1994 Free Software Foundation, Inc. + Copyright 1994, 2001 Free Software Foundation, Inc. Contributed by Cygnus Support. Written by Stan Shebs. This file is part of GDB. @@ -926,7 +926,7 @@ filename_completion_function (char *text, char *name) char * tilde_expand (char *str) { - return strsave (str); + return xstrdup (str); } /* Modified versions of standard I/O. */ diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c index 17b80ca..05ba066 100644 --- a/gdb/mips-tdep.c +++ b/gdb/mips-tdep.c @@ -1,7 +1,7 @@ /* Target-dependent code for the MIPS architecture, for GDB, the GNU Debugger. Copyright 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, - 1997, 1998, 1999, 2000, Free Software Foundation, Inc. + 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. Contributed by Alessandro Forin(af@cs.cmu.edu) at CMU and by Per Bothner(bothner@cs.wisc.edu) at U.Wisconsin. @@ -3331,7 +3331,7 @@ mips_set_processor_type_command (char *args, int from_tty) printf_unfiltered ("%s\n", mips_processor_type_table[i].name); /* Restore the value. */ - tmp_mips_processor_type = strsave (mips_processor_type); + tmp_mips_processor_type = xstrdup (mips_processor_type); return; } @@ -3340,7 +3340,7 @@ mips_set_processor_type_command (char *args, int from_tty) { error ("Unknown processor type `%s'.", tmp_mips_processor_type); /* Restore its value. */ - tmp_mips_processor_type = strsave (mips_processor_type); + tmp_mips_processor_type = xstrdup (mips_processor_type); } } @@ -4610,8 +4610,8 @@ Set this to be able to access processor-type-specific registers.\n\ c = add_show_from_set (c, &showlist); c->function.cfunc = mips_show_processor_type_command; - tmp_mips_processor_type = strsave (DEFAULT_MIPS_TYPE); - mips_set_processor_type_command (strsave (DEFAULT_MIPS_TYPE), 0); + tmp_mips_processor_type = xstrdup (DEFAULT_MIPS_TYPE); + mips_set_processor_type_command (xstrdup (DEFAULT_MIPS_TYPE), 0); #endif /* We really would like to have both "0" and "unlimited" work, but diff --git a/gdb/monitor.c b/gdb/monitor.c index 90e82f3..53dbfb3 100644 --- a/gdb/monitor.c +++ b/gdb/monitor.c @@ -755,7 +755,7 @@ monitor_open (char *args, struct monitor_ops *mon_ops, int from_tty) if (dev_name) xfree (dev_name); - dev_name = strsave (args); + dev_name = xstrdup (args); monitor_desc = SERIAL_OPEN (dev_name); diff --git a/gdb/remote-mips.c b/gdb/remote-mips.c index 2dff690..e2d431e 100644 --- a/gdb/remote-mips.c +++ b/gdb/remote-mips.c @@ -1530,7 +1530,7 @@ device is attached to the target board (e.g., /dev/ttya).\n" nomem (0); make_cleanup_freeargv (argv); - serial_port_name = strsave (argv[0]); + serial_port_name = xstrdup (argv[0]); if (argv[1]) /* remote TFTP name specified? */ { remote_name = argv[1]; @@ -1586,8 +1586,8 @@ device is attached to the target board (e.g., /dev/ttya).\n" local_name++; /* skip over the colon */ if (local_name == NULL) local_name = remote_name; /* local name same as remote name */ - tftp_name = strsave (remote_name); - tftp_localname = strsave (local_name); + tftp_name = xstrdup (remote_name); + tftp_localname = xstrdup (local_name); tftp_in_use = 1; } } @@ -1597,7 +1597,7 @@ device is attached to the target board (e.g., /dev/ttya).\n" /* Reset the expected monitor prompt if it's never been set before. */ if (mips_monitor_prompt == NULL) - mips_monitor_prompt = strsave (new_monitor_prompt); + mips_monitor_prompt = xstrdup (new_monitor_prompt); mips_monitor = new_monitor; mips_initialize (); @@ -1613,7 +1613,7 @@ device is attached to the target board (e.g., /dev/ttya).\n" /* Try to figure out the processor model if possible. */ ptype = mips_read_processor_type (); if (ptype) - mips_set_processor_type_command (strsave (ptype), 0); + mips_set_processor_type_command (xstrdup (ptype), 0); /* This is really the job of start_remote however, that makes an assumption that the target is about to print out a status message of some sort. That diff --git a/gdb/serial.c b/gdb/serial.c index 1d25adf..0f48947 100644 --- a/gdb/serial.c +++ b/gdb/serial.c @@ -1,5 +1,7 @@ /* Generic serial interface routines - Copyright 1992, 1993, 1996, 1997, 1999, 2000 Free Software Foundation, Inc. + + Copyright 1992, 1993, 1996, 1997, 1999, 2000, 2001 Free Software + Foundation, Inc. This file is part of GDB. @@ -213,7 +215,7 @@ serial_open (const char *name) return NULL; } - scb->name = strsave (name); + scb->name = xstrdup (name); scb->next = scb_base; scb->refcnt = 1; scb->debug_p = 0; diff --git a/gdb/sh3-rom.c b/gdb/sh3-rom.c index 47c147b..a470488 100644 --- a/gdb/sh3-rom.c +++ b/gdb/sh3-rom.c @@ -1,5 +1,5 @@ /* Remote target glue for the Hitachi SH-3 ROM monitor. - Copyright 1995, 1996, 2000 Free Software Foundation, Inc. + Copyright 1995, 1996, 2000, 2001 Free Software Foundation, Inc. This file is part of GDB. @@ -249,7 +249,7 @@ sh3_open (char *args, int from_tty) if (args) { - char *cursor = serial_port_name = strsave (args); + char *cursor = serial_port_name = xstrdup (args); while (*cursor && *cursor != ' ') cursor++; @@ -289,7 +289,7 @@ sh3e_open (char *args, int from_tty) if (args) { - char *cursor = serial_port_name = strsave (args); + char *cursor = serial_port_name = xstrdup (args); while (*cursor && *cursor != ' ') cursor++; diff --git a/gdb/solib.c b/gdb/solib.c index 5f9743f..efbc1d1 100644 --- a/gdb/solib.c +++ b/gdb/solib.c @@ -1,5 +1,5 @@ /* Handle shared libraries for GDB, the GNU Debugger. - Copyright 1990, 91, 92, 93, 94, 95, 96, 98, 1999, 2000 + Copyright 1990, 91, 92, 93, 94, 95, 96, 98, 1999, 2000, 2001 Free Software Foundation, Inc. This file is part of GDB. @@ -143,7 +143,7 @@ solib_open (char *in_pathname, char **found_pathname) /* Done. If not found, tough luck. Return found_file and (optionally) found_pathname. */ if (found_pathname != NULL && temp_pathname != NULL) - *found_pathname = strsave (temp_pathname); + *found_pathname = xstrdup (temp_pathname); return found_file; } diff --git a/gdb/source.c b/gdb/source.c index 95f597b..8313aee 100644 --- a/gdb/source.c +++ b/gdb/source.c @@ -1,5 +1,5 @@ /* List lines of source files for GDB, the GNU debugger. - Copyright 1986-1989, 1991-1999 Free Software Foundation, Inc. + Copyright 1986-1989, 1991-1999, 2001 Free Software Foundation, Inc. This file is part of GDB. @@ -255,7 +255,7 @@ init_source_path (void) char buf[20]; sprintf (buf, "$cdir%c$cwd", DIRNAME_SEPARATOR); - source_path = strsave (buf); + source_path = xstrdup (buf); forget_cached_source_info (); } @@ -295,7 +295,7 @@ mod_path (char *dirname, char **which_path) if (dirname == 0) return; - dirname = strsave (dirname); + dirname = xstrdup (dirname); make_cleanup (xfree, dirname); do diff --git a/gdb/sparcl-tdep.c b/gdb/sparcl-tdep.c index 6df7e70..07b6696 100644 --- a/gdb/sparcl-tdep.c +++ b/gdb/sparcl-tdep.c @@ -1,5 +1,5 @@ /* Target dependent code for the Fujitsu SPARClite for GDB, the GNU debugger. - Copyright 1994, 1995, 1996, 1999 Free Software Foundation, Inc. + Copyright 1994, 1995, 1996, 1999, 2001 Free Software Foundation, Inc. This file is part of GDB. @@ -413,7 +413,7 @@ sparclite_open (char *name, int from_tty) if (remote_target_name) xfree (remote_target_name); - remote_target_name = strsave (name); + remote_target_name = xstrdup (name); /* We need a 'serial' or 'udp' keyword to disambiguate host:port, which can mean either a serial port on a terminal server, or the IP address of a diff --git a/gdb/symfile.c b/gdb/symfile.c index abeca3c..e4bc6f6 100644 --- a/gdb/symfile.c +++ b/gdb/symfile.c @@ -1,5 +1,5 @@ /* Generic symbol file reading for the GNU debugger, GDB. - Copyright 1990-1996, 1998, 2000 Free Software Foundation, Inc. + Copyright 1990-1996, 1998, 2000, 2001 Free Software Foundation, Inc. Contributed by Cygnus Support, using pieces from other GDB modules. This file is part of GDB. @@ -1786,7 +1786,7 @@ add_filename_language (char *ext, enum language lang) fl_table_size); } - filename_language_table[fl_table_next].ext = strsave (ext); + filename_language_table[fl_table_next].ext = xstrdup (ext); filename_language_table[fl_table_next].lang = lang; fl_table_next++; } @@ -1845,7 +1845,7 @@ set_ext_lang_command (char *args, int from_tty) /* ext_args, language_str (lang)); */ xfree (filename_language_table[i].ext); - filename_language_table[i].ext = strsave (ext_args); + filename_language_table[i].ext = xstrdup (ext_args); filename_language_table[i].lang = lang; } } diff --git a/gdb/utils.c b/gdb/utils.c index 2ebe169..9cfdd3f 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -1,5 +1,5 @@ /* General utility routines for GDB, the GNU debugger. - Copyright 1986, 1989, 1990-1992, 1995, 1996, 1998, 2000 + Copyright 1986, 1989, 1990-1992, 1995, 1996, 1998, 2000, 2001 Free Software Foundation, Inc. This file is part of GDB. @@ -1162,15 +1162,6 @@ msavestring (void *md, const char *ptr, int size) return p; } -/* The "const" is so it compiles under DGUX (which prototypes strsave - in <string.h>. FIXME: This should be named "xstrsave", shouldn't it? - Doesn't real strsave return NULL if out of memory? */ -char * -strsave (const char *ptr) -{ - return savestring (ptr, strlen (ptr)); -} - char * mstrsave (void *md, const char *ptr) { |