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Fix up some silly warnings

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This commit is contained in:
Eric Andersen 2001-05-11 18:08:16 +00:00
parent 5f265b755a
commit cfa88ecb72
4 changed files with 12 additions and 12 deletions
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6
hush.c
View File

@ -244,7 +244,7 @@ static char map[256];
static int fake_mode=0; static int fake_mode=0;
static int interactive=0; static int interactive=0;
static struct close_me *close_me_head = NULL; static struct close_me *close_me_head = NULL;
static char *cwd; static const char *cwd;
static struct jobset *job_list; static struct jobset *job_list;
static unsigned int last_bg_pid=0; static unsigned int last_bg_pid=0;
static char *PS1; static char *PS1;
@ -428,7 +428,7 @@ static int builtin_cd(struct child_prog *child)
printf("cd: %s: %s\n", newdir, strerror(errno)); printf("cd: %s: %s\n", newdir, strerror(errno));
return EXIT_FAILURE; return EXIT_FAILURE;
} }
cwd = xgetcwd(cwd); cwd = xgetcwd((char *)cwd);
if (!cwd) if (!cwd)
cwd = unknown; cwd = unknown;
return EXIT_SUCCESS; return EXIT_SUCCESS;
@ -569,7 +569,7 @@ static int builtin_jobs(struct child_prog *child)
/* built-in 'pwd' handler */ /* built-in 'pwd' handler */
static int builtin_pwd(struct child_prog *dummy) static int builtin_pwd(struct child_prog *dummy)
{ {
cwd = xgetcwd(cwd); cwd = xgetcwd((char *)cwd);
if (!cwd) if (!cwd)
cwd = unknown; cwd = unknown;
puts(cwd); puts(cwd);

6
lash.c
View File

@ -216,7 +216,7 @@ unsigned int shell_context; /* Used in cmdedit.c to reset the
/* Globals that are static to this file */ /* Globals that are static to this file */
static char *cwd; static const char *cwd;
static char *local_pending_command = NULL; static char *local_pending_command = NULL;
static struct jobset job_list = { NULL, NULL }; static struct jobset job_list = { NULL, NULL };
static int argc; static int argc;
@ -296,7 +296,7 @@ static int builtin_cd(struct child_prog *child)
printf("cd: %s: %m\n", newdir); printf("cd: %s: %m\n", newdir);
return EXIT_FAILURE; return EXIT_FAILURE;
} }
cwd = xgetcwd(cwd); cwd = xgetcwd((char *)cwd);
if (!cwd) if (!cwd)
cwd = unknown; cwd = unknown;
return EXIT_SUCCESS; return EXIT_SUCCESS;
@ -413,7 +413,7 @@ static int builtin_jobs(struct child_prog *child)
/* built-in 'pwd' handler */ /* built-in 'pwd' handler */
static int builtin_pwd(struct child_prog *dummy) static int builtin_pwd(struct child_prog *dummy)
{ {
cwd = xgetcwd(cwd); cwd = xgetcwd((char *)cwd);
if (!cwd) if (!cwd)
cwd = unknown; cwd = unknown;
printf( "%s\n", cwd); printf( "%s\n", cwd);

6
shell/hush.c
View File

@ -244,7 +244,7 @@ static char map[256];
static int fake_mode=0; static int fake_mode=0;
static int interactive=0; static int interactive=0;
static struct close_me *close_me_head = NULL; static struct close_me *close_me_head = NULL;
static char *cwd; static const char *cwd;
static struct jobset *job_list; static struct jobset *job_list;
static unsigned int last_bg_pid=0; static unsigned int last_bg_pid=0;
static char *PS1; static char *PS1;
@ -428,7 +428,7 @@ static int builtin_cd(struct child_prog *child)
printf("cd: %s: %s\n", newdir, strerror(errno)); printf("cd: %s: %s\n", newdir, strerror(errno));
return EXIT_FAILURE; return EXIT_FAILURE;
} }
cwd = xgetcwd(cwd); cwd = xgetcwd((char *)cwd);
if (!cwd) if (!cwd)
cwd = unknown; cwd = unknown;
return EXIT_SUCCESS; return EXIT_SUCCESS;
@ -569,7 +569,7 @@ static int builtin_jobs(struct child_prog *child)
/* built-in 'pwd' handler */ /* built-in 'pwd' handler */
static int builtin_pwd(struct child_prog *dummy) static int builtin_pwd(struct child_prog *dummy)
{ {
cwd = xgetcwd(cwd); cwd = xgetcwd((char *)cwd);
if (!cwd) if (!cwd)
cwd = unknown; cwd = unknown;
puts(cwd); puts(cwd);

6
shell/lash.c
View File

@ -216,7 +216,7 @@ unsigned int shell_context; /* Used in cmdedit.c to reset the
/* Globals that are static to this file */ /* Globals that are static to this file */
static char *cwd; static const char *cwd;
static char *local_pending_command = NULL; static char *local_pending_command = NULL;
static struct jobset job_list = { NULL, NULL }; static struct jobset job_list = { NULL, NULL };
static int argc; static int argc;
@ -296,7 +296,7 @@ static int builtin_cd(struct child_prog *child)
printf("cd: %s: %m\n", newdir); printf("cd: %s: %m\n", newdir);
return EXIT_FAILURE; return EXIT_FAILURE;
} }
cwd = xgetcwd(cwd); cwd = xgetcwd((char *)cwd);
if (!cwd) if (!cwd)
cwd = unknown; cwd = unknown;
return EXIT_SUCCESS; return EXIT_SUCCESS;
@ -413,7 +413,7 @@ static int builtin_jobs(struct child_prog *child)
/* built-in 'pwd' handler */ /* built-in 'pwd' handler */
static int builtin_pwd(struct child_prog *dummy) static int builtin_pwd(struct child_prog *dummy)
{ {
cwd = xgetcwd(cwd); cwd = xgetcwd((char *)cwd);
if (!cwd) if (!cwd)
cwd = unknown; cwd = unknown;
printf( "%s\n", cwd); printf( "%s\n", cwd);