diff options
Diffstat (limited to 'extract/src/astring.h')
| -rw-r--r-- | extract/src/astring.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/extract/src/astring.h b/extract/src/astring.h index c2b60d25..aef4d87f 100644 --- a/extract/src/astring.h +++ b/extract/src/astring.h @@ -11,8 +11,11 @@ typedef struct } extract_astring_t; void extract_astring_init(extract_astring_t* string); +/* Initialises <string> so it is ready for use. */ void extract_astring_free(extract_alloc_t* alloc, extract_astring_t* string); +/* Frees any existing data and returns with <string> ready for use as if by +extract_astring_init(). */ int extract_astring_catl(extract_alloc_t* alloc, extract_astring_t* string, const char* s, size_t s_len); @@ -24,10 +27,33 @@ int extract_astring_catf(extract_alloc_t* alloc, extract_astring_t* string, cons int extract_astring_truncate(extract_astring_t* content, int len); /* Removes last <len> chars. */ -int astring_char_truncate_if(extract_astring_t* content, char c); +int extract_astring_char_truncate_if(extract_astring_t* content, char c); /* Removes last char if it is <c>. */ int extract_astring_cat_xmlc(extract_alloc_t* alloc, extract_astring_t* string, int c); /* Appends specified character using XML escapes as necessary. */ +int extract_astring_catc_unicode( + extract_alloc_t* alloc, + extract_astring_t* string, + int c, + int xml, + int ascii_ligatures, + int ascii_dash, + int ascii_apostrophe + ); +/* Appends unicode character <c> to <string>. + xml: + If true, we use XML escape sequences for special characters such as '<' + and unicode values above 127. Otherwise we encode as utf8. + ascii_ligatures: if true we expand ligatures to "fl", "fi" etc. + ascii_dash: + If true we replace unicode dash characters with '-'. + ascii_apostrophe: + If true we replace unicode apostrophe with ascii single-quote "'". +*/ + +int extract_astring_catc_unicode_xml(extract_alloc_t* alloc, extract_astring_t* string, int c); +/* Appends specific unicode character, using XML escape sequences as required. */ + #endif |