Function

PapersViewcss_utils_filter_class_chars

Declaration [src] 

char*
pps_css_utils_filter_class_chars (
  const char* str
)

Description [src]

Returns str as a new string removing any character which is not allowed in a css class name.

Css class names should only contain following characters: - a–z A–Z 0–9 - _ - any Unicode character ≥ U+00A0.

Parameters

str

Type: const char*

Input string.

The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.

Return value

Type: char*

Newly allocated string.

The caller of the function takes ownership of the data, and is responsible for freeing it.
The value is a NUL terminated UTF-8 string.