diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/pango.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/pango.h b/include/pango.h index f6325f28..d8263f9e 100644 --- a/include/pango.h +++ b/include/pango.h @@ -6,6 +6,17 @@ #include <cairo/cairo.h> #include <pango/pangocairo.h> +/* Utility function which escape characters a & < > ' ". + * + * If the dest parameter is NULL, then the function returns the length of + * of the escaped src string. The dest_length doesn't matter. + * + * If the dest parameter is not NULL then the fuction escapes the src string + * an puts the escaped string in dest and returns the lenght of the escaped string. + * The dest_length parameter is the size of dest array. If the size of dest is not + * enough, then the function returns -1. + */ +int escape_markup_text(const char *src, char *dest, int dest_length); PangoLayout *get_pango_layout(cairo_t *cairo, const char *font, const char *text, int32_t scale, bool markup); void get_text_size(cairo_t *cairo, const char *font, int *width, int *height, |