diff options
| author | Cyrille Bagard <nocbos@gmail.com> | 2012-06-30 10:58:19 (GMT) |
|---|---|---|
| committer | Cyrille Bagard <nocbos@gmail.com> | 2012-06-30 10:58:19 (GMT) |
| commit | 51dff92af8ca82ac1cce3f74be70c3705ca88683 (patch) | |
| tree | 4ae9cdb182b5e5c755ecebe6ffaf61405cca073a /src/glibext | |
| parent | a4b70be160203f0c0c50e9ba4d8ab07db08bdeb6 (diff) | |
Improved the function providing line indexes from addresses.
git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@246 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a
Diffstat (limited to 'src/glibext')
| -rw-r--r-- | src/glibext/gcodebuffer.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/glibext/gcodebuffer.c b/src/glibext/gcodebuffer.c index de92b71..d5dbc8c 100644 --- a/src/glibext/gcodebuffer.c +++ b/src/glibext/gcodebuffer.c @@ -26,7 +26,6 @@ #include <malloc.h> #include <string.h> -#include <sys/param.h> #include "../glibext/delayed-int.h" @@ -380,8 +379,7 @@ GCodeBuffer *g_code_buffer_new(void) * * * Description : Convertit une adresse en indice de ligne. * * * -* Retour : Indice de l'adresse trouvée, ou buffer->used en cas d'échec, * -* pour assurer la prise en compte de VMPA_MAX. * +* Retour : Indice de l'adresse trouvée, ou 0 en cas d'échec. * * * * Remarques : - * * * @@ -391,10 +389,16 @@ static size_t g_code_buffer_get_index_from_address(GCodeBuffer *buffer, vmpa_t a { size_t result; /* Indice à retourner */ + if (addr == VMPA_MAX) + return (buffer->used > 0 ? buffer->used - 1 : 0); + for (result = 0; result < buffer->used; result++) if (g_buffer_line_get_address(buffer->lines[result]) == addr) break; + if (result == buffer->used) + result = 0; + return result; } @@ -650,8 +654,6 @@ static void g_buffer_view_compute_required_widths(GBufferView *view) first = g_code_buffer_get_index_from_address(view->buffer, view->start); last = g_code_buffer_get_index_from_address(view->buffer, view->end); - last = MIN(last, view->buffer->used > 0 ? view->buffer->used - 1 : 0); - view->line_height = 17; view->left_margin = 2 * view->line_height; |