diff options
Diffstat (limited to 'gdb')
-rw-r--r-- | gdb/ChangeLog | 7 | ||||
-rw-r--r-- | gdb/common/pathstuff.c | 4 | ||||
-rw-r--r-- | gdb/main.c | 2 | ||||
-rw-r--r-- | gdb/top.c | 2 |
4 files changed, 11 insertions, 4 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e8005c0..13fac92 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,10 @@ +2018-09-24 Tom Tromey <tom@tromey.com> + + * common/pathstuff.c (get_standard_cache_dir): Make + "xdg_cache_home" and "home" const. + * top.c (init_history): Make "tmpenv" const. + * main.c (get_init_files): Make "homedir" const. + 2018-09-23 Tom Tromey <tom@tromey.com> PR python/18852: diff --git a/gdb/common/pathstuff.c b/gdb/common/pathstuff.c index 3dd58e3..82905c9e 100644 --- a/gdb/common/pathstuff.c +++ b/gdb/common/pathstuff.c @@ -171,7 +171,7 @@ get_standard_cache_dir () #endif #ifndef __APPLE__ - char *xdg_cache_home = getenv ("XDG_CACHE_HOME"); + const char *xdg_cache_home = getenv ("XDG_CACHE_HOME"); if (xdg_cache_home != NULL) { /* Make sure the path is absolute and tilde-expanded. */ @@ -180,7 +180,7 @@ get_standard_cache_dir () } #endif - char *home = getenv ("HOME"); + const char *home = getenv ("HOME"); if (home != NULL) { /* Make sure the path is absolute and tilde-expanded. */ @@ -208,7 +208,7 @@ get_init_files (const char **system_gdbinit, if (!initialized) { struct stat homebuf, cwdbuf, s; - char *homedir; + const char *homedir; if (SYSTEM_GDBINIT[0]) { @@ -1846,7 +1846,7 @@ set_verbose (const char *args, int from_tty, struct cmd_list_element *c) void init_history (void) { - char *tmpenv; + const char *tmpenv; tmpenv = getenv ("GDBHISTSIZE"); if (tmpenv) |