RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

shell/main_edit.c: Fix warnings

Browse Source
This commit is contained in:
Joel Sherrill
2014-11-04 16:05:44 -06:00
parent 8d74b80e26
commit 54998f6ef1
1 changed files with 10 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
cpukit/libmisc/shell/main_edit.c
View File

@@ -781,7 +781,7 @@ static void outstr(char *str) {
fputs(str, stdout); fputs(str, stdout);
} }
static void clear_screen() { static void clear_screen(void) {
outstr(CLRSCR); outstr(CLRSCR);
} }
@@ -809,7 +809,7 @@ static void get_modifier_keys(int *shift, int *ctrl) {
#endif #endif
} }
static int getachar() static int getachar(void)
{ {
int ch = getchar(); int ch = getchar();
#if KEY_HISTORY #if KEY_HISTORY
@@ -823,7 +823,7 @@ static int getachar()
return ch; return ch;
} }
static int getkey() { static int getkey(void) {
int ch, shift, ctrl; int ch, shift, ctrl;
ch = getachar(); ch = getachar();
@@ -1058,7 +1058,7 @@ static int prompt(struct editor *ed, char *msg, int selection) {
} }
} }
static int ask() { static int ask(void) {
int ch = getachar(); int ch = getachar();
return ch == 'y' || ch == 'Y'; return ch == 'y' || ch == 'Y';
} }
@@ -1918,7 +1918,7 @@ static void goto_line(struct editor *ed) {
ed->refresh = 1; ed->refresh = 1;
} }
struct editor *next_file(struct editor *ed) { static struct editor *next_file(struct editor *ed) {
ed = ed->env->current = ed->next; ed = ed->env->current = ed->next;
ed->refresh = 1; ed->refresh = 1;
return ed; return ed;
@@ -2156,14 +2156,16 @@ static void edit(struct editor *ed) {
// //
// main // main
// //
static int rtems_shell_main_edit(int argc, char *argv[])
int rtems_shell_main_edit(int argc, char *argv[]) { {
struct env env; struct env env;
int rc; int rc;
int i; int i;
sigset_t blocked_sigmask, orig_sigmask; sigset_t blocked_sigmask, orig_sigmask;
#if defined(__linux__) || defined(__rtems__) #if defined(__linux__)
struct termios tio; struct termios tio;
#endif
#if defined(__linux__) || defined(__rtems__)
struct termios orig_tio; struct termios orig_tio;
#endif #endif
#ifdef SANOS #ifdef SANOS