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| author | Tom Tromey <tromey@redhat.com> | 2014-06-06 13:38:16 -0600 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2014-06-16 10:29:17 -0600 |
| commit | 7bc112c1b9bc6e6346e2afff9174fe4adbce909f (patch) | |
| tree | 94d0bc92a585689d50a787af8f24782898f43d65 /gdb/linux-tdep.c | |
| parent | fee354eeef0b5bb9b1b799e2ce313fc805b2af1a (diff) | |
| download | gdb-7bc112c1b9bc6e6346e2afff9174fe4adbce909f.zip gdb-7bc112c1b9bc6e6346e2afff9174fe4adbce909f.tar.gz gdb-7bc112c1b9bc6e6346e2afff9174fe4adbce909f.tar.bz2 | |
constify to_info_proc and friends
This makes a parameter of to_info_proc const and then fixes up some
fallout, including parameters in a couple of gdbarch methods.
I could not test the procfs.c change. I verified it by inspection.
If this causes an error here, it will be trivial to fix.
2014-06-16 Tom Tromey <tromey@redhat.com>
* target.h (struct target_ops) <to_info_proc>: Make parameter
const.
(target_info_proc): Update.
* target.c (target_info_proc): Make "args" const.
* procfs.c (procfs_info_proc): Update.
* linux-tdep.c (linux_info_proc): Update.
(linux_core_info_proc_mappings): Make "args" const.
(linux_core_info_proc): Update.
* gdbarch.sh (info_proc, core_info_proc): Make "args" const.
* gdbarch.c: Rebuild.
* gdbarch.h: Rebuild.
* corelow.c (core_info_proc): Update.
Diffstat (limited to 'gdb/linux-tdep.c')
| -rw-r--r-- | gdb/linux-tdep.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/gdb/linux-tdep.c b/gdb/linux-tdep.c index c10b8ee..ca19cf4 100644 --- a/gdb/linux-tdep.c +++ b/gdb/linux-tdep.c @@ -315,7 +315,7 @@ read_mapping (const char *line, /* Implement the "info proc" command. */ static void -linux_info_proc (struct gdbarch *gdbarch, char *args, +linux_info_proc (struct gdbarch *gdbarch, const char *args, enum info_proc_what what) { /* A long is used for pid instead of an int to avoid a loss of precision @@ -332,7 +332,12 @@ linux_info_proc (struct gdbarch *gdbarch, char *args, int target_errno; if (args && isdigit (args[0])) - pid = strtoul (args, &args, 10); + { + char *tem; + + pid = strtoul (args, &tem, 10); + args = tem; + } else { if (!target_has_execution) @@ -343,7 +348,7 @@ linux_info_proc (struct gdbarch *gdbarch, char *args, pid = current_inferior ()->pid; } - args = skip_spaces (args); + args = skip_spaces_const (args); if (args && args[0]) error (_("Too many parameters: %s"), args); @@ -603,7 +608,7 @@ linux_info_proc (struct gdbarch *gdbarch, char *args, /* Implement "info proc mappings" for a corefile. */ static void -linux_core_info_proc_mappings (struct gdbarch *gdbarch, char *args) +linux_core_info_proc_mappings (struct gdbarch *gdbarch, const char *args) { asection *section; ULONGEST count, page_size; @@ -706,7 +711,7 @@ linux_core_info_proc_mappings (struct gdbarch *gdbarch, char *args) /* Implement "info proc" for a corefile. */ static void -linux_core_info_proc (struct gdbarch *gdbarch, char *args, +linux_core_info_proc (struct gdbarch *gdbarch, const char *args, enum info_proc_what what) { int exe_f = (what == IP_MINIMAL || what == IP_EXE || what == IP_ALL); |