/**
* Replace various chars with a dash
*/
static char *
cleanup_filename(char *s, dvr_config_t *cfg)
{
int i, len = strlen(s), len2;
char *s1;
s1 = intlconv_utf8safestr(cfg->dvr_charset_id, s, len * 2);
if (s1 == NULL) {
tvherror("dvr", "Unsupported charset %s using ASCII", cfg->dvr_charset);
s1 = intlconv_utf8safestr(intlconv_charset_id("ASCII", 1, 1),
s, len * 2);
if (s1 == NULL)
return NULL;
}
s = s1;
/* Do not create hidden files */
if (s[0] == '.')
s[0] = '_';
len2 = strlen(s);
for (i = 0; i < len2; i++) {
if(s[i] == '/')
s[i] = '-';
else if(cfg->dvr_whitespace_in_title &&
(s[i] == ' ' || s[i] == '\t'))
s[i] = '-';
else if(cfg->dvr_clean_title &&
((s[i] < 32) || (s[i] > 122) ||
(strchr("/:\\<>|*?'\"", s[i]) != NULL)))
s[i] = '_';
else if(cfg->dvr_windows_compatible_filenames &&
(strchr("/:\\<>|*?'\"", s[i]) != NULL))
s[i] = '_';
}
if(cfg->dvr_windows_compatible_filenames) {
// trim trailing spaces and dots
for (i = len2 - 1; i >= 0; i--) {
if((s[i] != ' ') && (s[i] != '.'))
break;
s[i] = '\0';
}
}
return s;
}
/**
* Replace various chars with a dash
*/
static char *
cleanup_filename(char *s, dvr_config_t *cfg)
{
int i, len = strlen(s);
char *s1;
s1 = intlconv_utf8safestr(cfg->dvr_charset_id, s, len * 2);
if (s1 == NULL) {
tvherror("dvr", "Unsupported charset %s using ASCII", cfg->dvr_charset);
s1 = intlconv_utf8safestr(intlconv_charset_id("ASCII", 1, 1),
s, len * 2);
if (s1 == NULL)
return NULL;
}
s = s1;
/* Do not create hidden files */
if (s[0] == '.')
s[0] = '_';
for (i = 0, len = strlen(s); i < len; i++) {
if(s[i] == '/')
s[i] = '-';
else if(cfg->dvr_whitespace_in_title &&
(s[i] == ' ' || s[i] == '\t'))
s[i] = '-';
else if(cfg->dvr_clean_title &&
((s[i] < 32) || (s[i] > 122) ||
(strchr("/:\\<>|*?'\"", s[i]) != NULL)))
s[i] = '_';
}
return s;
}