diff options
| -rw-r--r-- | cmdedit.c | 13 | ||||
| -rw-r--r-- | lash.c | 3 | ||||
| -rw-r--r-- | sh.c | 3 | ||||
| -rw-r--r-- | shell/cmdedit.c | 13 | ||||
| -rw-r--r-- | shell/lash.c | 3 |
5 files changed, 17 insertions, 18 deletions
@@ -30,7 +30,7 @@ */ -#define TEST +//#define TEST #ifndef TEST @@ -555,6 +555,9 @@ static void clean_up_and_die(int sig) static void cmdedit_setwidth(int w, int redraw_flg) { cmdedit_termw = cmdedit_prmt_len + 2; + if (w <= cmdedit_termw) { + cmdedit_termw = cmdedit_termw % w; + } if (w > cmdedit_termw) { cmdedit_termw = w; @@ -567,10 +570,7 @@ static void cmdedit_setwidth(int w, int redraw_flg) redraw((new_y >= cmdedit_y ? new_y : cmdedit_y), len - cursor); fflush(stdout); } - } else { - error_msg("\n*** Error: minimum screen width is %d", - cmdedit_termw); - } + } } extern void cmdedit_init(void) @@ -1234,9 +1234,10 @@ extern void cmdedit_read_input(char *prompt, char command[BUFSIZ]) setTermSettings(inputFd, (void *) &new_settings); handlers_sets |= SET_RESET_TERM; - cmdedit_init(); /* Print out the command prompt */ parse_prompt(prompt); + /* Now initialize things */ + cmdedit_init(); while (1) { @@ -854,10 +854,9 @@ static int get_command(FILE * source, char *command) ** atexit() handlers and other unwanted stuff to our ** child processes (rob@sysgo.de) */ - cmdedit_init(); cmdedit_read_input(prompt_str, command); - free(prompt_str); cmdedit_terminate(); + free(prompt_str); return 0; #else fputs(prompt_str, stdout); @@ -854,10 +854,9 @@ static int get_command(FILE * source, char *command) ** atexit() handlers and other unwanted stuff to our ** child processes (rob@sysgo.de) */ - cmdedit_init(); cmdedit_read_input(prompt_str, command); - free(prompt_str); cmdedit_terminate(); + free(prompt_str); return 0; #else fputs(prompt_str, stdout); diff --git a/shell/cmdedit.c b/shell/cmdedit.c index 6a53c12..6fd80fd 100644 --- a/shell/cmdedit.c +++ b/shell/cmdedit.c @@ -30,7 +30,7 @@ */ -#define TEST +//#define TEST #ifndef TEST @@ -555,6 +555,9 @@ static void clean_up_and_die(int sig) static void cmdedit_setwidth(int w, int redraw_flg) { cmdedit_termw = cmdedit_prmt_len + 2; + if (w <= cmdedit_termw) { + cmdedit_termw = cmdedit_termw % w; + } if (w > cmdedit_termw) { cmdedit_termw = w; @@ -567,10 +570,7 @@ static void cmdedit_setwidth(int w, int redraw_flg) redraw((new_y >= cmdedit_y ? new_y : cmdedit_y), len - cursor); fflush(stdout); } - } else { - error_msg("\n*** Error: minimum screen width is %d", - cmdedit_termw); - } + } } extern void cmdedit_init(void) @@ -1234,9 +1234,10 @@ extern void cmdedit_read_input(char *prompt, char command[BUFSIZ]) setTermSettings(inputFd, (void *) &new_settings); handlers_sets |= SET_RESET_TERM; - cmdedit_init(); /* Print out the command prompt */ parse_prompt(prompt); + /* Now initialize things */ + cmdedit_init(); while (1) { diff --git a/shell/lash.c b/shell/lash.c index 9519538..76ef16a 100644 --- a/shell/lash.c +++ b/shell/lash.c @@ -854,10 +854,9 @@ static int get_command(FILE * source, char *command) ** atexit() handlers and other unwanted stuff to our ** child processes (rob@sysgo.de) */ - cmdedit_init(); cmdedit_read_input(prompt_str, command); - free(prompt_str); cmdedit_terminate(); + free(prompt_str); return 0; #else fputs(prompt_str, stdout); |