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-rw-r--r--gdb/ChangeLog24
-rw-r--r--gdb/bsd-kvm.c7
-rw-r--r--gdb/corelow.c9
-rw-r--r--gdb/ctf.c4
-rw-r--r--gdb/dbug-rom.c4
-rw-r--r--gdb/dink32-rom.c4
-rw-r--r--gdb/exec.c2
-rw-r--r--gdb/inf-child.c2
-rw-r--r--gdb/m32r-rom.c7
-rw-r--r--gdb/microblaze-rom.c2
-rw-r--r--gdb/nto-procfs.c6
-rw-r--r--gdb/ppcbug-rom.c4
-rw-r--r--gdb/record-btrace.c2
-rw-r--r--gdb/record-full.c6
-rw-r--r--gdb/remote-m32r-sdi.c2
-rw-r--r--gdb/remote-mips.c20
-rw-r--r--gdb/remote-sim.c2
-rw-r--r--gdb/remote.c13
-rw-r--r--gdb/target.h2
-rw-r--r--gdb/tracefile-tfile.c7
20 files changed, 68 insertions, 61 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 24d8673..1322e94 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,29 @@
2014-07-30 Tom Tromey <tromey@redhat.com>
+ * bsd-kvm.c (bsd_kvm_open): Constify.
+ * corelow.c (core_open): Constify.
+ * ctf.c (ctf_open): Constify.
+ * dbug-rom.c (dbug_open): Constify.
+ * exec.c (exec_open): Constify.
+ * m32r-rom.c (m32r_open, mon2000_open): Constify.
+ * microblaze-rom.c (picobug_open): Constify.
+ * nto-procfs.c (procfs_open_1, procfs_open, procfs_native_open):
+ Constify.
+ * ppcbug-rom.c (ppcbug_open0, ppcbug_open1): Constify.
+ * record-btrace.c (record_btrace_open): Constify.
+ * record-full.c (record_full_core_open_1, record_full_open_1)
+ (record_full_open): Constify.
+ * remote-m32r-sdi.c (m32r_open): Constify.
+ * remote-mips.c (common_open, mips_open, pmon_open, ddb_open)
+ (rockhopper_open, lsi_open): Constify.
+ * remote-sim.c (gdbsim_open): Constify.
+ * remote.c (remote_open, extended_remote_open, remote_open_1):
+ Constify.
+ * target.h (struct target_ops) <to_open>: Make "arg" const.
+ * tracefile-tfile.c (tfile_open): Constify.
+
+2014-07-30 Tom Tromey <tromey@redhat.com>
+
* breakpoint.c (map_breakpoint_numbers): Update.
* cli/cli-utils.c (get_number_trailer): Make "pp" const. Update.
(get_number_const): New function.
diff --git a/gdb/bsd-kvm.c b/gdb/bsd-kvm.c
index 35ecebb..6705035 100644
--- a/gdb/bsd-kvm.c
+++ b/gdb/bsd-kvm.c
@@ -63,19 +63,20 @@ static struct target_ops bsd_kvm_ops;
static ptid_t bsd_kvm_ptid;
static void
-bsd_kvm_open (char *filename, int from_tty)
+bsd_kvm_open (const char *arg, int from_tty)
{
char errbuf[_POSIX2_LINE_MAX];
char *execfile = NULL;
kvm_t *temp_kd;
+ char *filename = NULL;
target_preopen (from_tty);
- if (filename)
+ if (arg)
{
char *temp;
- filename = tilde_expand (filename);
+ filename = tilde_expand (arg);
if (filename[0] != '/')
{
temp = concat (current_directory, "/", filename, (char *)NULL);
diff --git a/gdb/corelow.c b/gdb/corelow.c
index 0a066f4..ad780ed 100644
--- a/gdb/corelow.c
+++ b/gdb/corelow.c
@@ -84,8 +84,6 @@ static struct core_fns *sniff_core_bfd (bfd *);
static int gdb_check_format (bfd *);
-static void core_open (char *, int);
-
static void core_close (struct target_ops *self);
static void core_close_cleanup (void *ignore);
@@ -275,7 +273,7 @@ add_to_thread_list (bfd *abfd, asection *asect, void *reg_sect_arg)
/* This routine opens and sets up the core file bfd. */
static void
-core_open (char *filename, int from_tty)
+core_open (const char *arg, int from_tty)
{
const char *p;
int siggy;
@@ -285,9 +283,10 @@ core_open (char *filename, int from_tty)
int scratch_chan;
int flags;
volatile struct gdb_exception except;
+ char *filename;
target_preopen (from_tty);
- if (!filename)
+ if (!arg)
{
if (core_bfd)
error (_("No core file specified. (Use `detach' "
@@ -296,7 +295,7 @@ core_open (char *filename, int from_tty)
error (_("No core file specified."));
}
- filename = tilde_expand (filename);
+ filename = tilde_expand (arg);
if (!IS_ABSOLUTE_PATH (filename))
{
temp = concat (current_directory, "/",
diff --git a/gdb/ctf.c b/gdb/ctf.c
index 84d0a48..df645c0 100644
--- a/gdb/ctf.c
+++ b/gdb/ctf.c
@@ -904,7 +904,7 @@ ctf_destroy (void)
/* Open CTF trace data in DIRNAME. */
static void
-ctf_open_dir (char *dirname)
+ctf_open_dir (const char *dirname)
{
struct bt_iter_pos begin_pos;
struct bt_iter_pos *pos;
@@ -1127,7 +1127,7 @@ ctf_read_tp (struct uploaded_tp **uploaded_tps)
second packet which contains events on trace blocks. */
static void
-ctf_open (char *dirname, int from_tty)
+ctf_open (const char *dirname, int from_tty)
{
struct bt_ctf_event *event;
uint32_t event_id;
diff --git a/gdb/dbug-rom.c b/gdb/dbug-rom.c
index 4157f27..c775543 100644
--- a/gdb/dbug-rom.c
+++ b/gdb/dbug-rom.c
@@ -32,8 +32,6 @@
#include "m68k-tdep.h"
-static void dbug_open (char *args, int from_tty);
-
static void
dbug_supply_register (struct regcache *regcache, char *regname,
int regnamelen, char *val, int vallen)
@@ -155,7 +153,7 @@ init_dbug_cmds (void)
} /* init_debug_ops */
static void
-dbug_open (char *args, int from_tty)
+dbug_open (const char *args, int from_tty)
{
monitor_open (args, &dbug_cmds, from_tty);
}
diff --git a/gdb/dink32-rom.c b/gdb/dink32-rom.c
index 52d428d..9ab81ae 100644
--- a/gdb/dink32-rom.c
+++ b/gdb/dink32-rom.c
@@ -26,8 +26,6 @@
#include "inferior.h"
#include "regcache.h"
-static void dink32_open (char *args, int from_tty);
-
static void
dink32_supply_register (struct regcache *regcache, char *regname,
int regnamelen, char *val, int vallen)
@@ -123,7 +121,7 @@ static char *dink32_inits[] =
static struct monitor_ops dink32_cmds;
static void
-dink32_open (char *args, int from_tty)
+dink32_open (const char *args, int from_tty)
{
monitor_open (args, &dink32_cmds, from_tty);
}
diff --git a/gdb/exec.c b/gdb/exec.c
index 371fccb..e53a149 100644
--- a/gdb/exec.c
+++ b/gdb/exec.c
@@ -76,7 +76,7 @@ show_write_files (struct ui_file *file, int from_tty,
static void
-exec_open (char *args, int from_tty)
+exec_open (const char *args, int from_tty)
{
target_preopen (from_tty);
exec_file_attach (args, from_tty);
diff --git a/gdb/inf-child.c b/gdb/inf-child.c
index 883ed77..1b92972 100644
--- a/gdb/inf-child.c
+++ b/gdb/inf-child.c
@@ -133,7 +133,7 @@ inf_child_open_target (struct target_ops *target, const char *arg,
}
static void
-inf_child_open (char *arg, int from_tty)
+inf_child_open (const char *arg, int from_tty)
{
inf_child_open_target (inf_child_ops, arg, from_tty);
}
diff --git a/gdb/m32r-rom.c b/gdb/m32r-rom.c
index 0ab252a..6b20cd1 100644
--- a/gdb/m32r-rom.c
+++ b/gdb/m32r-rom.c
@@ -201,9 +201,6 @@ m32r_load_gen (struct target_ops *self, const char *filename, int from_tty)
generic_load (filename, from_tty);
}
-static void m32r_open (char *args, int from_tty);
-static void mon2000_open (char *args, int from_tty);
-
/* This array of registers needs to match the indexes used by GDB. The
whole reason this exists is because the various ROM monitors use
different names than GDB does, and don't support all the registers
@@ -362,7 +359,7 @@ init_m32r_cmds (void)
} /* init_m32r_cmds */
static void
-m32r_open (char *args, int from_tty)
+m32r_open (const char *args, int from_tty)
{
monitor_open (args, &m32r_cmds, from_tty);
}
@@ -422,7 +419,7 @@ init_mon2000_cmds (void)
} /* init_mon2000_cmds */
static void
-mon2000_open (char *args, int from_tty)
+mon2000_open (const char *args, int from_tty)
{
monitor_open (args, &mon2000_cmds, from_tty);
}
diff --git a/gdb/microblaze-rom.c b/gdb/microblaze-rom.c
index 936865c..a64217d 100644
--- a/gdb/microblaze-rom.c
+++ b/gdb/microblaze-rom.c
@@ -49,7 +49,7 @@ static char *picobug_regnames[] = {
static void
-picobug_open (char *args, int from_tty)
+picobug_open (const char *args, int from_tty)
{
monitor_open (args, &picobug_cmds, from_tty);
}
diff --git a/gdb/nto-procfs.c b/gdb/nto-procfs.c
index 728d6f3..ff8f2af 100644
--- a/gdb/nto-procfs.c
+++ b/gdb/nto-procfs.c
@@ -106,7 +106,7 @@ procfs_is_nto_target (bfd *abfd)
will be a QNX node string, eg: "/net/some_node". If arg is not a
valid QNX node, we will default to local. */
static void
-procfs_open_1 (struct target_ops *ops, char *arg, int from_tty)
+procfs_open_1 (struct target_ops *ops, const char *arg, int from_tty)
{
char *nodestr;
char *endstr;
@@ -1395,7 +1395,7 @@ static struct target_ops *nto_native_ops;
/* to_open implementation for "target procfs". */
static void
-procfs_open (char *arg, int from_tty)
+procfs_open (const char *arg, int from_tty)
{
procfs_open_1 (&nto_procfs_ops, arg, from_tty);
}
@@ -1403,7 +1403,7 @@ procfs_open (char *arg, int from_tty)
/* to_open implementation for "target native". */
static void
-procfs_native_open (char *arg, int from_tty)
+procfs_native_open (const char *arg, int from_tty)
{
procfs_open_1 (nto_native_ops, arg, from_tty);
}
diff --git a/gdb/ppcbug-rom.c b/gdb/ppcbug-rom.c
index 3038713..f1740d1 100644
--- a/gdb/ppcbug-rom.c
+++ b/gdb/ppcbug-rom.c
@@ -184,13 +184,13 @@ static struct monitor_ops ppcbug_cmds0;
static struct monitor_ops ppcbug_cmds1;
static void
-ppcbug_open0 (char *args, int from_tty)
+ppcbug_open0 (const char *args, int from_tty)
{
monitor_open (args, &ppcbug_cmds0, from_tty);
}
static void
-ppcbug_open1 (char *args, int from_tty)
+ppcbug_open1 (const char *args, int from_tty)
{
monitor_open (args, &ppcbug_cmds1, from_tty);
}
diff --git a/gdb/record-btrace.c b/gdb/record-btrace.c
index e48ad61..430c795 100644
--- a/gdb/record-btrace.c
+++ b/gdb/record-btrace.c
@@ -188,7 +188,7 @@ record_btrace_handle_async_inferior_event (gdb_client_data data)
/* The to_open method of target record-btrace. */
static void
-record_btrace_open (char *args, int from_tty)
+record_btrace_open (const char *args, int from_tty)
{
struct cleanup *disable_chain;
struct thread_info *tp;
diff --git a/gdb/record-full.c b/gdb/record-full.c
index fcd7790..119361f 100644
--- a/gdb/record-full.c
+++ b/gdb/record-full.c
@@ -792,7 +792,7 @@ record_full_async_inferior_event_handler (gdb_client_data data)
/* Open the process record target. */
static void
-record_full_core_open_1 (char *name, int from_tty)
+record_full_core_open_1 (const char *name, int from_tty)
{
struct regcache *regcache = get_current_regcache ();
int regnum = gdbarch_num_regs (get_regcache_arch (regcache));
@@ -822,7 +822,7 @@ record_full_core_open_1 (char *name, int from_tty)
/* "to_open" target method for 'live' processes. */
static void
-record_full_open_1 (char *name, int from_tty)
+record_full_open_1 (const char *name, int from_tty)
{
if (record_debug)
fprintf_unfiltered (gdb_stdlog, "Process record: record_full_open\n");
@@ -846,7 +846,7 @@ static void record_full_init_record_breakpoints (void);
/* "to_open" target method. Open the process record target. */
static void
-record_full_open (char *name, int from_tty)
+record_full_open (const char *name, int from_tty)
{
struct target_ops *t;
diff --git a/gdb/remote-m32r-sdi.c b/gdb/remote-m32r-sdi.c
index 38cfba7..e5b66a0 100644
--- a/gdb/remote-m32r-sdi.c
+++ b/gdb/remote-m32r-sdi.c
@@ -359,7 +359,7 @@ m32r_create_inferior (struct target_ops *ops, char *execfile,
NAME is the filename used for communication. */
static void
-m32r_open (char *args, int from_tty)
+m32r_open (const char *args, int from_tty)
{
struct hostent *host_ent;
struct sockaddr_in server_addr;
diff --git a/gdb/remote-mips.c b/gdb/remote-mips.c
index 277621d..236f3cd 100644
--- a/gdb/remote-mips.c
+++ b/gdb/remote-mips.c
@@ -77,14 +77,6 @@ static ULONGEST mips_request (int cmd, ULONGEST addr, ULONGEST data,
static void mips_initialize (void);
-static void mips_open (char *name, int from_tty);
-
-static void pmon_open (char *name, int from_tty);
-
-static void ddb_open (char *name, int from_tty);
-
-static void lsi_open (char *name, int from_tty);
-
static void mips_close (struct target_ops *self);
static int mips_map_regno (struct gdbarch *, int);
@@ -1541,7 +1533,7 @@ mips_initialize (void)
/* Open a connection to the remote board. */
static void
-common_open (struct target_ops *ops, char *name, int from_tty,
+common_open (struct target_ops *ops, const char *name, int from_tty,
enum mips_monitor_type new_monitor,
const char *new_monitor_prompt)
{
@@ -1669,7 +1661,7 @@ seen from the board via TFTP, specify that name as the third parameter.\n"));
/* Open a connection to an IDT board. */
static void
-mips_open (char *name, int from_tty)
+mips_open (const char *name, int from_tty)
{
const char *monitor_prompt = NULL;
if (gdbarch_bfd_arch_info (target_gdbarch ()) != NULL
@@ -1694,7 +1686,7 @@ mips_open (char *name, int from_tty)
/* Open a connection to a PMON board. */
static void
-pmon_open (char *name, int from_tty)
+pmon_open (const char *name, int from_tty)
{
common_open (&pmon_ops, name, from_tty, MON_PMON, "PMON> ");
}
@@ -1702,7 +1694,7 @@ pmon_open (char *name, int from_tty)
/* Open a connection to a DDB board. */
static void
-ddb_open (char *name, int from_tty)
+ddb_open (const char *name, int from_tty)
{
common_open (&ddb_ops, name, from_tty, MON_DDB, "NEC010>");
}
@@ -1710,7 +1702,7 @@ ddb_open (char *name, int from_tty)
/* Open a connection to a rockhopper board. */
static void
-rockhopper_open (char *name, int from_tty)
+rockhopper_open (const char *name, int from_tty)
{
common_open (&rockhopper_ops, name, from_tty, MON_ROCKHOPPER, "NEC01>");
}
@@ -1718,7 +1710,7 @@ rockhopper_open (char *name, int from_tty)
/* Open a connection to an LSI board. */
static void
-lsi_open (char *name, int from_tty)
+lsi_open (const char *name, int from_tty)
{
int i;
diff --git a/gdb/remote-sim.c b/gdb/remote-sim.c
index 3acc9da..753de74 100644
--- a/gdb/remote-sim.c
+++ b/gdb/remote-sim.c
@@ -667,7 +667,7 @@ gdbsim_create_inferior (struct target_ops *target, char *exec_file, char *args,
/* Called when selecting the simulator. E.g. (gdb) target sim name. */
static void
-gdbsim_open (char *args, int from_tty)
+gdbsim_open (const char *args, int from_tty)
{
int len;
char *arg_buf;
diff --git a/gdb/remote.c b/gdb/remote.c
index 3a05bfd..fcddd1c 100644
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -102,11 +102,8 @@ static void remote_files_info (struct target_ops *ignore);
static void remote_prepare_to_store (struct target_ops *self,
struct regcache *regcache);
-static void remote_open (char *name, int from_tty);
-
-static void extended_remote_open (char *name, int from_tty);
-
-static void remote_open_1 (char *, int, struct target_ops *, int extended_p);
+static void remote_open_1 (const char *, int, struct target_ops *,
+ int extended_p);
static void remote_close (struct target_ops *self);
@@ -3619,7 +3616,7 @@ remote_start_remote (int from_tty, struct target_ops *target, int extended_p)
NAME is the filename used for communication. */
static void
-remote_open (char *name, int from_tty)
+remote_open (const char *name, int from_tty)
{
remote_open_1 (name, from_tty, &remote_ops, 0);
}
@@ -3628,7 +3625,7 @@ remote_open (char *name, int from_tty)
remote gdb protocol. NAME is the filename used for communication. */
static void
-extended_remote_open (char *name, int from_tty)
+extended_remote_open (const char *name, int from_tty)
{
remote_open_1 (name, from_tty, &extended_remote_ops, 1 /*extended_p */);
}
@@ -4128,7 +4125,7 @@ remote_unpush_target (void)
}
static void
-remote_open_1 (char *name, int from_tty,
+remote_open_1 (const char *name, int from_tty,
struct target_ops *target, int extended_p)
{
struct remote_state *rs = get_remote_state ();
diff --git a/gdb/target.h b/gdb/target.h
index 29a1f01..4d91b6b 100644
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -405,7 +405,7 @@ struct target_ops
command, and (if successful) pushes a new target onto the
stack. Targets should supply this routine, if only to provide
an error message. */
- void (*to_open) (char *, int);
+ void (*to_open) (const char *, int);
/* Old targets with a static target vector provide "to_close".
New re-entrant targets provide "to_xclose" and that is expected
to xfree everything (including the "struct target_ops"). */
diff --git a/gdb/tracefile-tfile.c b/gdb/tracefile-tfile.c
index 37dc691..5ba1b15 100644
--- a/gdb/tracefile-tfile.c
+++ b/gdb/tracefile-tfile.c
@@ -376,7 +376,7 @@ tfile_read (gdb_byte *readbuf, int size)
}
static void
-tfile_open (char *filename, int from_tty)
+tfile_open (const char *arg, int from_tty)
{
volatile struct gdb_exception ex;
char *temp;
@@ -390,12 +390,13 @@ tfile_open (char *filename, int from_tty)
struct trace_status *ts;
struct uploaded_tp *uploaded_tps = NULL;
struct uploaded_tsv *uploaded_tsvs = NULL;
+ char *filename;
target_preopen (from_tty);
- if (!filename)
+ if (!arg)
error (_("No trace file specified."));
- filename = tilde_expand (filename);
+ filename = tilde_expand (arg);
if (!IS_ABSOLUTE_PATH(filename))
{
temp = concat (current_directory, "/", filename, (char *) NULL);
generated by cgit v1.1 at 2024-12-22 23:43:25 +0000