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input_remapping.c - reduce stack usage

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This commit is contained in:
twinaphex 2017-09-09 23:03:28 +02:00
parent ba77d862a3
commit 3301c04a97
1 changed files with 17 additions and 7 deletions
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24
input/input_remapping.c
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@ -115,7 +115,8 @@ bool input_remapping_save_file(const char *path)
bool ret;
unsigned i, j;
char buf[PATH_MAX_LENGTH];
char remap_file[PATH_MAX_LENGTH];
size_t path_size = PATH_MAX_LENGTH * sizeof(char);
char *remap_file = (char*)malloc(PATH_MAX_LENGTH * sizeof(char));
config_file_t *conf = NULL;
unsigned max_users = *(input_driver_get_uint(INPUT_ACTION_MAX_USERS));
settings_t *settings = config_get_ptr();
@ -125,7 +126,7 @@ bool input_remapping_save_file(const char *path)
fill_pathname_join(buf, settings->paths.directory_input_remapping,
path, sizeof(buf));
fill_pathname_noext(remap_file, buf, ".rmp", sizeof(remap_file));
fill_pathname_noext(remap_file, buf, ".rmp", path_size);
conf = config_file_new(remap_file);
@ -133,7 +134,10 @@ bool input_remapping_save_file(const char *path)
{
conf = config_file_new(NULL);
if (!conf)
{
free(remap_file);
return false;
}
}
for (i = 0; i < max_users; i++)
@ -180,23 +184,29 @@ bool input_remapping_save_file(const char *path)
ret = config_file_write(conf, remap_file);
config_file_free(conf);
free(remap_file);
return ret;
}
bool input_remapping_remove_file(const char *path)
{
char buf[PATH_MAX_LENGTH];
char remap_file[PATH_MAX_LENGTH];
bool ret = false;
size_t path_size = PATH_MAX_LENGTH * sizeof(char);
char *buf = (char*)malloc(PATH_MAX_LENGTH * sizeof(char));
char *remap_file = (char*)malloc(PATH_MAX_LENGTH * sizeof(char));
settings_t *settings = config_get_ptr();
buf[0] = remap_file[0] = '\0';
fill_pathname_join(buf, settings->paths.directory_input_remapping,
path, sizeof(buf));
path, path_size);
fill_pathname_noext(remap_file, buf, ".rmp", sizeof(remap_file));
fill_pathname_noext(remap_file, buf, ".rmp", path_size);
return remove(remap_file) == 0 ? true : false;
ret = remove(remap_file) == 0 ? true : false;;
free(buf);
free(remap_file);
return ret;
}
void input_remapping_set_defaults(void)