diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/list_window.c | 2 | ||||
| -rw-r--r-- | src/support.c | 10 | ||||
| -rw-r--r-- | src/support.h | 6 | ||||
| -rw-r--r-- | src/wreadln.c | 7 |
4 files changed, 20 insertions, 5 deletions
diff --git a/src/list_window.c b/src/list_window.c index 7bbc6e193..896662292 100644 --- a/src/list_window.c +++ b/src/list_window.c @@ -193,7 +193,7 @@ list_window_paint(list_window_t *lw, if( label ) { int selected = lw->start+i == lw->selected; - size_t len = strlen(label); + size_t len = my_strlen(label); if( highlight ) colors_use(lw->w, COLOR_LIST_BOLD); diff --git a/src/support.c b/src/support.c index 254c15eb1..ade5ee4eb 100644 --- a/src/support.c +++ b/src/support.c @@ -35,6 +35,15 @@ extern void screen_status_printf(char *format, ...); static gboolean noconvert = TRUE; +size_t +my_strlen(char *str) +{ + if( g_utf8_validate(str,-1,NULL) ) + return g_utf8_strlen(str,-1); + else + return strlen(str); +} + char * remove_trailing_slash(char *path) { @@ -136,7 +145,6 @@ strscroll(char *str, char *separator, int width, scroll_state_t *st) } - void charset_init(gboolean disable) { diff --git a/src/support.h b/src/support.h index 0a72e39b0..8b4a28c18 100644 --- a/src/support.h +++ b/src/support.h @@ -28,4 +28,10 @@ void charset_init(gboolean disable); char *utf8_to_locale(char *str); char *locale_to_utf8(char *str); +/* number of characters in str */ +size_t my_strlen(char *str); +/* number of bytes in str */ +size_t my_strsize(char *str); + + #endif diff --git a/src/wreadln.c b/src/wreadln.c index 930cb5429..d817ee628 100644 --- a/src/wreadln.c +++ b/src/wreadln.c @@ -44,6 +44,7 @@ wrln_gcmp_pre_cb_t wrln_pre_completion_callback = NULL; wrln_gcmp_post_cb_t wrln_post_completion_callback = NULL; extern void screen_bell(void); +extern size_t my_strlen(char *str); gchar * wreadln(WINDOW *w, @@ -61,7 +62,7 @@ wreadln(WINDOW *w, /* move the cursor one step to the right */ void cursor_move_right(void) { - if( cursor < strlen(line) && cursor<wrln_max_line_size-1 ) + if( cursor < my_strlen(line) && cursor<wrln_max_line_size-1 ) { cursor++; if( cursor+x0 >= x1 && start<cursor-width+1) @@ -79,7 +80,7 @@ wreadln(WINDOW *w, } /* move the cursor to the end of the line */ void cursor_move_to_eol(void) { - cursor = strlen(line); + cursor = my_strlen(line); if( cursor+x0 >= x1 ) start = cursor-width+1; } @@ -247,7 +248,7 @@ wreadln(WINDOW *w, break; case KEY_DC: /* handle delete key. As above */ case KEY_CTRL_D: - if( cursor <= strlen(line) - 1 ) + if( cursor <= my_strlen(line) - 1 ) { for (i = cursor; line[i] != 0; i++) line[i] = line[i + 1]; |