len0rd/rockbox
1
0
Fork 1
mirror of https://github.com/Rockbox/rockbox.git synced 2025-10-14 10:37:38 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Extract config file saving code to a function; Do not write the NUL character to the text config file

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28894 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Alexander Levin 2010-12-25 21:01:07 +00:00
parent a69d2c1de7
commit fb7c0df483
1 changed files with 31 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

43
apps/plugins/disktidy.c
View file

@ -530,6 +530,36 @@ enum tidy_return tidy_lcd_menu(void)
return status;
}
/* Creates a file and writes information about what files to
delete and what to keep to it.
Returns true iff the file was successfully created.
*/
static bool save_config(const char *file_name)
{
int fd, i;
bool result;
fd = rb->creat(file_name, 0666);
result = (fd >= 0);
if (result)
{
for (i=0; i<tidy_type_count; i++)
{
rb->fdprintf(fd, "%s%s: %s\n", tidy_types[i].filestring,
tidy_types[i].directory ? "/" : "",
tidy_types[i].remove ? "yes" : "no");
}
rb->close(fd);
}
else
{
DEBUGF("Could not create file %s\n", file_name);
}
return result;
}
/* this is the plugin entry point */
enum plugin_status plugin_start(const void* parameter)
{
@ -547,18 +577,7 @@ enum plugin_status plugin_start(const void* parameter)
status = tidy_lcd_menu();
if (tidy_loaded_and_changed)
{
int fd = rb->creat(CUSTOM_FILES, 0666);
int i;
if (fd >= 0)
{
for(i=0;i<tidy_type_count;i++)
{
rb->fdprintf(fd, "%s%c: %s\n", tidy_types[i].filestring,
tidy_types[i].directory?'/':'\0',
tidy_types[i].remove?"yes":"no");
}
rb->close(fd);
}
save_config(CUSTOM_FILES);
}
if (status == TIDY_RETURN_ABORT)
return PLUGIN_OK;