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authorAlexander Levin <al.le@rockbox.org>2009-04-03 20:35:24 +0000
committerAlexander Levin <al.le@rockbox.org>2009-04-03 20:35:24 +0000
commited0ac675b04373a1d46426b2636c5ac584e471e7 (patch)
treeb3a96f35bdfc28dd34a5160bb6135f77a4bb7438
parentb549ce9193b6baead786d1a7b9bec9b9ac70ccc2 (diff)
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Rocklife: allow the cells file to have comment (everything on a line starting with a '!' is a comment). FS#10081, thanks to Justin Hannigan.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20611 a1c6a512-1295-4272-9138-f99709370657
-rw-r--r--apps/plugins/rocklife.c16
1 files changed, 12 insertions, 4 deletions
diff --git a/apps/plugins/rocklife.c b/apps/plugins/rocklife.c
index 2905ab53e2..d67fc470a9 100644
--- a/apps/plugins/rocklife.c
+++ b/apps/plugins/rocklife.c
@@ -136,10 +136,12 @@ static bool load_cellfile(const char *file, char *pgrid){
char c;
int nc, x, y, xmid, ymid;
+ bool comment;
x=0;
y=0;
xmid = (GRID_W>>1) - 2;
ymid = (GRID_H>>1) - 2;
+ comment = false;
while (true) {
nc = read(fd, &c, 1);
@@ -147,17 +149,23 @@ static bool load_cellfile(const char *file, char *pgrid){
break;
switch(c) {
+ case '!':
+ comment = true;
case '.':
- x++;
+ if (!comment)
+ x++;
break;
case 'O':
- if (is_valid_cell(xmid + x, ymid + y))
- set_cell(xmid + x, ymid + y, pgrid);
- x++;
+ if (!comment) {
+ if (is_valid_cell(xmid + x, ymid + y))
+ set_cell(xmid + x, ymid + y, pgrid);
+ x++;
+ }
break;
case '\n':
y++;
x=0;
+ comment = false;
break;
default:
break;