diff options
Diffstat (limited to 'src/sysdep.c')
| -rw-r--r-- | src/sysdep.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/sysdep.c b/src/sysdep.c index afab85439f3..7a4fa9aa5f7 100644 --- a/src/sysdep.c +++ b/src/sysdep.c @@ -143,7 +143,7 @@ get_current_dir_name (void) #endif ) { - buf = (char *) malloc (strlen (pwd) + 1); + buf = malloc (strlen (pwd) + 1); if (!buf) return NULL; strcpy (buf, pwd); @@ -152,7 +152,7 @@ get_current_dir_name (void) else { size_t buf_size = 1024; - buf = (char *) malloc (buf_size); + buf = malloc (buf_size); if (!buf) return NULL; for (;;) @@ -167,7 +167,7 @@ get_current_dir_name (void) return NULL; } buf_size *= 2; - buf = (char *) realloc (buf, buf_size); + buf = realloc (buf, buf_size); if (!buf) return NULL; } @@ -176,7 +176,7 @@ get_current_dir_name (void) else { /* We need MAXPATHLEN here. */ - buf = (char *) malloc (MAXPATHLEN + 1); + buf = malloc (MAXPATHLEN + 1); if (!buf) return NULL; if (getwd (buf) == NULL) @@ -516,7 +516,7 @@ sys_subshell (void) goto xyzzy; dir = expand_and_dir_to_file (Funhandled_file_name_directory (dir), Qnil); - str_volatile = str = (unsigned char *) alloca (SCHARS (dir) + 2); + str_volatile = str = alloca (SCHARS (dir) + 2); len = SCHARS (dir); memcpy (str, SDATA (dir), len); if (str[len - 1] != '/') str[len++] = '/'; @@ -851,7 +851,7 @@ init_sys_modes (struct tty_display_info *tty_out) return; /* The tty is suspended. */ if (! tty_out->old_tty) - tty_out->old_tty = xmalloc (sizeof (struct emacs_tty)); + tty_out->old_tty = xmalloc (sizeof *tty_out->old_tty); emacs_get_tty (fileno (tty_out->input), tty_out->old_tty); @@ -1345,7 +1345,7 @@ init_system_name (void) Vsystem_name = build_string (uts.nodename); #else /* HAVE_GETHOSTNAME */ unsigned int hostname_size = 256; - char *hostname = (char *) alloca (hostname_size); + char *hostname = alloca (hostname_size); /* Try to get the host name; if the buffer is too short, try again. Apparently, the only indication gethostname gives of @@ -1361,7 +1361,7 @@ init_system_name (void) break; hostname_size <<= 1; - hostname = (char *) alloca (hostname_size); + hostname = alloca (hostname_size); } #ifdef HAVE_SOCKETS /* Turn the hostname into the official, fully-qualified hostname. |