cd473dd0c
"Vladimir N. Oleynik"
2006-01-30
Subject
removed warning "comparison between signed and unsigned". Added ATTRIBUTE_UNUSED. Whitespace
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Commit Diff GitHub →
editors/vi.c+7 -8
| @@ -2135,7 +2135,7 @@ static void cookmode(void) | |
| //----- Come here when we get a window resize signal --------- | |
| #ifdef CONFIG_FEATURE_VI_USE_SIGNALS | |
| - | static void winch_sig(int sig) |
| + | static void winch_sig(int sig ATTRIBUTE_UNUSED) |
| { | |
| signal(SIGWINCH, winch_sig); | |
| #ifdef CONFIG_FEATURE_VI_WIN_RESIZE | |
| @@ -2146,7 +2146,7 @@ static void winch_sig(int sig) | |
| } | |
| //----- Come here when we get a continue signal ------------------- | |
| - | static void cont_sig(int sig) |
| + | static void cont_sig(int sig ATTRIBUTE_UNUSED) |
| { | |
| rawmode(); // terminal to "raw" | |
| last_status_cksum = 0; // force status update | |
| @@ -2158,7 +2158,7 @@ static void cont_sig(int sig) | |
| } | |
| //----- Come here when we get a Suspend signal ------------------- | |
| - | static void suspend_sig(int sig) |
| + | static void suspend_sig(int sig ATTRIBUTE_UNUSED) |
| { | |
| place_cursor(rows - 1, 0, FALSE); // go to bottom of screen | |
| clear_to_eol(); // Erase to end of line | |
| @@ -2177,7 +2177,7 @@ static void catch_sig(int sig) | |
| signal(SIGTERM, catch_sig); | |
| signal(SIGALRM, catch_sig); | |
| if(sig) | |
| - | longjmp(restart, sig); |
| + | longjmp(restart, sig); |
| } | |
| //----- Come here when we get a core dump signal ----------------- | |
| @@ -2196,9 +2196,8 @@ static void core_sig(int sig) | |
| #endif | |
| if(sig) { // signaled | |
| - | dot = bound_dot(dot); // make sure "dot" is valid |
| - | |
| - | longjmp(restart, sig); |
| + | dot = bound_dot(dot); // make sure "dot" is valid |
| + | longjmp(restart, sig); |
| } | |
| } | |
| #endif /* CONFIG_FEATURE_VI_USE_SIGNALS */ | |
| @@ -2684,7 +2683,7 @@ static void show_status_line(void) | |
| write1(status_buffer); | |
| clear_to_eol(); | |
| if (have_status_msg) { | |
| - | if ((strlen(status_buffer) - (have_status_msg - 1)) > |
| + | if (((int)strlen(status_buffer) - (have_status_msg - 1)) > |
| (columns - 1) ) { | |
| have_status_msg = 0; | |
| Hit_Return(); | |