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unicode_lb_init, unicode_lb_set_opts, unicode_lb_next, unicode_lb_next_cnt, unicode_lb_end, unicode_lbc_init, unicode_lbc_set_opts, unicode_lbc_next, unicode_lbc_next_cnt, unicode_lbc_end – calculate mandatory or allowed line breaks Synopsis #include <courier-unicode.h> unicode_lb_info_t unicode_lb_init(int (*cb_func)(int, void *), void *cb_arg); void unicode_lb_set_opts(unicode_lb_info_t lb, int opts); int unicode_lb_next(unicode_lb_info_t lb, unicode_char c); int unicode_lb_next_cnt(unicode_lb_info_t lb, const unicode_char *cptr, size_t cnt); int unicode_lb_end(unicode_lb_info_t lb); unicode_lbc_info_t unicode_lbc_init(int (*cb_func)(int, unicode_char, void *), void…

unicode_lb_init, unicode_lb_set_opts, unicode_lb_next, unicode_lb_next_cnt, unicode_lb_end, unicode_lbc_init, unicode_lbc_set_opts, unicode_lbc_next, unicode_lbc_next_cnt, unicode_lbc_end – calculate mandatory or allowed line breaks Synopsis #include <courier-unicode.h> unicode_lb_info_t unicode_lb_init(int (*cb_func)(int, void *), void *cb_arg); void unicode_lb_set_opts(unicode_lb_info_t lb, int opts); int unicode_lb_next(unicode_lb_info_t lb, unicode_char c); int unicode_lb_next_cnt(unicode_lb_info_t lb, const unicode_char *cptr, size_t cnt); int unicode_lb_end(unicode_lb_info_t lb); unicode_lbc_info_t unicode_lbc_init(int (*cb_func)(int, unicode_char, void *), void…

unicode_lb_init, unicode_lb_set_opts, unicode_lb_next, unicode_lb_next_cnt, unicode_lb_end, unicode_lbc_init, unicode_lbc_set_opts, unicode_lbc_next, unicode_lbc_next_cnt, unicode_lbc_end – calculate mandatory or allowed line breaks Synopsis #include <courier-unicode.h> unicode_lb_info_t unicode_lb_init(int (*cb_func)(int, void *), void *cb_arg); void unicode_lb_set_opts(unicode_lb_info_t lb, int opts); int unicode_lb_next(unicode_lb_info_t lb, unicode_char c); int unicode_lb_next_cnt(unicode_lb_info_t lb, const unicode_char *cptr, size_t cnt); int unicode_lb_end(unicode_lb_info_t lb); unicode_lbc_info_t unicode_lbc_init(int (*cb_func)(int, unicode_char, void *), void…

unicode_lb_init, unicode_lb_set_opts, unicode_lb_next, unicode_lb_next_cnt, unicode_lb_end, unicode_lbc_init, unicode_lbc_set_opts, unicode_lbc_next, unicode_lbc_next_cnt, unicode_lbc_end – calculate mandatory or allowed line breaks Synopsis #include <courier-unicode.h> unicode_lb_info_t unicode_lb_init(int (*cb_func)(int, void *), void *cb_arg); void unicode_lb_set_opts(unicode_lb_info_t lb, int opts); int unicode_lb_next(unicode_lb_info_t lb, unicode_char c); int unicode_lb_next_cnt(unicode_lb_info_t lb, const unicode_char *cptr, size_t cnt); int unicode_lb_end(unicode_lb_info_t lb); unicode_lbc_info_t unicode_lbc_init(int (*cb_func)(int, unicode_char, void *), void…

unicode_lb_init, unicode_lb_set_opts, unicode_lb_next, unicode_lb_next_cnt, unicode_lb_end, unicode_lbc_init, unicode_lbc_set_opts, unicode_lbc_next, unicode_lbc_next_cnt, unicode_lbc_end – calculate mandatory or allowed line breaks Synopsis #include <courier-unicode.h> unicode_lb_info_t unicode_lb_init(int (*cb_func)(int, void *), void *cb_arg); void unicode_lb_set_opts(unicode_lb_info_t lb, int opts); int unicode_lb_next(unicode_lb_info_t lb, unicode_char c); int unicode_lb_next_cnt(unicode_lb_info_t lb, const unicode_char *cptr, size_t cnt); int unicode_lb_end(unicode_lb_info_t lb); unicode_lbc_info_t unicode_lbc_init(int (*cb_func)(int, unicode_char, void *), void…

unicode_category_lookup, unicode_isalnum, unicode_isalpha, unicode_isblank, unicode_isdigit, unicode_isgraph, unicode_islower, unicode_ispunct, unicode_isspace, unicode_isupper – unicode character categorization Synopsis #include <courier-unicode.h> uint32_t unicode_category_lookup(unicode_char c); int unicode_isalnum(unicode_char c); int unicode_isalpha(unicode_char c); int unicode_isblank(unicode_char c); int unicode_isdigit(unicode_char c); int unicode_isgraph(unicode_char c); int unicode_islower(unicode_char c); int unicode_ispunct(unicode_char c); int unicode_isspace(unicode_char c); int unicode_isupper(unicode_char c); Description unicode_category_lookup() looks up the m[blue]unicode character’s categorizationm[][1]….

unicode_category_lookup, unicode_isalnum, unicode_isalpha, unicode_isblank, unicode_isdigit, unicode_isgraph, unicode_islower, unicode_ispunct, unicode_isspace, unicode_isupper – unicode character categorization Synopsis #include <courier-unicode.h> uint32_t unicode_category_lookup(unicode_char c); int unicode_isalnum(unicode_char c); int unicode_isalpha(unicode_char c); int unicode_isblank(unicode_char c); int unicode_isdigit(unicode_char c); int unicode_isgraph(unicode_char c); int unicode_islower(unicode_char c); int unicode_ispunct(unicode_char c); int unicode_isspace(unicode_char c); int unicode_isupper(unicode_char c); Description unicode_category_lookup() looks up the m[blue]unicode character’s categorizationm[][1]….

unicode_category_lookup, unicode_isalnum, unicode_isalpha, unicode_isblank, unicode_isdigit, unicode_isgraph, unicode_islower, unicode_ispunct, unicode_isspace, unicode_isupper – unicode character categorization Synopsis #include <courier-unicode.h> uint32_t unicode_category_lookup(unicode_char c); int unicode_isalnum(unicode_char c); int unicode_isalpha(unicode_char c); int unicode_isblank(unicode_char c); int unicode_isdigit(unicode_char c); int unicode_isgraph(unicode_char c); int unicode_islower(unicode_char c); int unicode_ispunct(unicode_char c); int unicode_isspace(unicode_char c); int unicode_isupper(unicode_char c); Description unicode_category_lookup() looks up the m[blue]unicode character’s categorizationm[][1]….

unicode_category_lookup, unicode_isalnum, unicode_isalpha, unicode_isblank, unicode_isdigit, unicode_isgraph, unicode_islower, unicode_ispunct, unicode_isspace, unicode_isupper – unicode character categorization Synopsis #include <courier-unicode.h> uint32_t unicode_category_lookup(unicode_char c); int unicode_isalnum(unicode_char c); int unicode_isalpha(unicode_char c); int unicode_isblank(unicode_char c); int unicode_isdigit(unicode_char c); int unicode_isgraph(unicode_char c); int unicode_islower(unicode_char c); int unicode_ispunct(unicode_char c); int unicode_isspace(unicode_char c); int unicode_isupper(unicode_char c); Description unicode_category_lookup() looks up the m[blue]unicode character’s categorizationm[][1]….

unicode_category_lookup, unicode_isalnum, unicode_isalpha, unicode_isblank, unicode_isdigit, unicode_isgraph, unicode_islower, unicode_ispunct, unicode_isspace, unicode_isupper – unicode character categorization Synopsis #include <courier-unicode.h> uint32_t unicode_category_lookup(unicode_char c); int unicode_isalnum(unicode_char c); int unicode_isalpha(unicode_char c); int unicode_isblank(unicode_char c); int unicode_isdigit(unicode_char c); int unicode_isgraph(unicode_char c); int unicode_islower(unicode_char c); int unicode_ispunct(unicode_char c); int unicode_isspace(unicode_char c); int unicode_isupper(unicode_char c); Description unicode_category_lookup() looks up the m[blue]unicode character’s categorizationm[][1]….

unicode_category_lookup, unicode_isalnum, unicode_isalpha, unicode_isblank, unicode_isdigit, unicode_isgraph, unicode_islower, unicode_ispunct, unicode_isspace, unicode_isupper – unicode character categorization Synopsis #include <courier-unicode.h> uint32_t unicode_category_lookup(unicode_char c); int unicode_isalnum(unicode_char c); int unicode_isalpha(unicode_char c); int unicode_isblank(unicode_char c); int unicode_isdigit(unicode_char c); int unicode_isgraph(unicode_char c); int unicode_islower(unicode_char c); int unicode_ispunct(unicode_char c); int unicode_isspace(unicode_char c); int unicode_isupper(unicode_char c); Description unicode_category_lookup() looks up the m[blue]unicode character’s categorizationm[][1]….

unicode_category_lookup, unicode_isalnum, unicode_isalpha, unicode_isblank, unicode_isdigit, unicode_isgraph, unicode_islower, unicode_ispunct, unicode_isspace, unicode_isupper – unicode character categorization Synopsis #include <courier-unicode.h> uint32_t unicode_category_lookup(unicode_char c); int unicode_isalnum(unicode_char c); int unicode_isalpha(unicode_char c); int unicode_isblank(unicode_char c); int unicode_isdigit(unicode_char c); int unicode_isgraph(unicode_char c); int unicode_islower(unicode_char c); int unicode_ispunct(unicode_char c); int unicode_isspace(unicode_char c); int unicode_isupper(unicode_char c); Description unicode_category_lookup() looks up the m[blue]unicode character’s categorizationm[][1]….

unicode_category_lookup, unicode_isalnum, unicode_isalpha, unicode_isblank, unicode_isdigit, unicode_isgraph, unicode_islower, unicode_ispunct, unicode_isspace, unicode_isupper – unicode character categorization Synopsis #include <courier-unicode.h> uint32_t unicode_category_lookup(unicode_char c); int unicode_isalnum(unicode_char c); int unicode_isalpha(unicode_char c); int unicode_isblank(unicode_char c); int unicode_isdigit(unicode_char c); int unicode_isgraph(unicode_char c); int unicode_islower(unicode_char c); int unicode_ispunct(unicode_char c); int unicode_isspace(unicode_char c); int unicode_isupper(unicode_char c); Description unicode_category_lookup() looks up the m[blue]unicode character’s categorizationm[][1]….

unicode_category_lookup, unicode_isalnum, unicode_isalpha, unicode_isblank, unicode_isdigit, unicode_isgraph, unicode_islower, unicode_ispunct, unicode_isspace, unicode_isupper – unicode character categorization Synopsis #include <courier-unicode.h> uint32_t unicode_category_lookup(unicode_char c); int unicode_isalnum(unicode_char c); int unicode_isalpha(unicode_char c); int unicode_isblank(unicode_char c); int unicode_isdigit(unicode_char c); int unicode_isgraph(unicode_char c); int unicode_islower(unicode_char c); int unicode_ispunct(unicode_char c); int unicode_isspace(unicode_char c); int unicode_isupper(unicode_char c); Description unicode_category_lookup() looks up the m[blue]unicode character’s categorizationm[][1]….

unicode_html40ent_lookup – look up unicode character for an HTML 4.0 entity Synopsis #include <courier-unicode.h> unicode_char unicode_html40ent_lookup(const char *entity); Description unicode_html40ent_lookup() returns the unicode character represented by an HTML 4.0 entity. The entity is a string, such as “quot”, in which case unicode_html40ent_lookup() returns 34. Additionally, unicode_html40ent_lookup() parses a numerical entity given as “#decimal” or “#xhex“….

unicode_grapheme_break – unicode grapheme cluster boundary rules Synopsis #include <courier-unicode.h> int unicode_grapheme_break(unicode_char a, unicode_char b); Description unicode_grapheme_break() returns non-zero if there is a grapheme break between the two unicode characters a and b. See Also m[blue]TR-29m[][1], courier-unicode(7), unicode_convert_tocase(3), unicode_line_break(3), unicode_word_break(3). Author Sam Varshavchik Author Notes 1. TR-29 http://www.unicode.org/reports/tr29/tr29-27.html

unicode_default_chset, unicode_locale_chset – return the system character set name Synopsis #include <courier-unicode.h> const char *unicode_default_chset(void); const char *unicode_locale_chset(void); Description unicode_default_chset() returns the name of the system environment character set (usually “nl_langinfo(CODESET)”, or from some suitable environment variable). unicode_locale_chset() returns the name of the current application locale’s character set. See Also courier-unicode(7), unicode_convert_tocase(3). Author Sam Varshavchik…

unicode_u_ucs4_native, unicode_u_ucs2_native, unicode_convert_init, unicode_convert, unicode_convert_deinit, unicode_convert_tocbuf_init, unicode_convert_tou_init, unicode_convert_fromu_init, unicode_convert_uc, unicode_convert_tocbuf_toutf8_init, unicode_convert_tocbuf_fromutf8_init, unicode_convert_toutf8, unicode_convert_fromutf8, unicode_convert_tobuf, unicode_convert_tou_tobuf, unicode_convert_fromu_tobuf – unicode character set conversion Synopsis #include <courier-unicode.h> extern const char unicode_u_ucs4_native[]; extern const char unicode_u_ucs2_native[]; unicode_convert_handle_t unicode_convert_init(const char *src_chset, const char *dst_chset, void *cb_arg); int unicode_convert(unicode_convert_handle_t handle, const char *text, size_t cnt); int unicode_convert_deinit(unicode_convert_handle_t handle, int *errptr); unicode_convert_handle_t…

unicode_u_ucs4_native, unicode_u_ucs2_native, unicode_convert_init, unicode_convert, unicode_convert_deinit, unicode_convert_tocbuf_init, unicode_convert_tou_init, unicode_convert_fromu_init, unicode_convert_uc, unicode_convert_tocbuf_toutf8_init, unicode_convert_tocbuf_fromutf8_init, unicode_convert_toutf8, unicode_convert_fromutf8, unicode_convert_tobuf, unicode_convert_tou_tobuf, unicode_convert_fromu_tobuf – unicode character set conversion Synopsis #include <courier-unicode.h> extern const char unicode_u_ucs4_native[]; extern const char unicode_u_ucs2_native[]; unicode_convert_handle_t unicode_convert_init(const char *src_chset, const char *dst_chset, void *cb_arg); int unicode_convert(unicode_convert_handle_t handle, const char *text, size_t cnt); int unicode_convert_deinit(unicode_convert_handle_t handle, int *errptr); unicode_convert_handle_t…

unicode_u_ucs4_native, unicode_u_ucs2_native, unicode_convert_init, unicode_convert, unicode_convert_deinit, unicode_convert_tocbuf_init, unicode_convert_tou_init, unicode_convert_fromu_init, unicode_convert_uc, unicode_convert_tocbuf_toutf8_init, unicode_convert_tocbuf_fromutf8_init, unicode_convert_toutf8, unicode_convert_fromutf8, unicode_convert_tobuf, unicode_convert_tou_tobuf, unicode_convert_fromu_tobuf – unicode character set conversion Synopsis #include <courier-unicode.h> extern const char unicode_u_ucs4_native[]; extern const char unicode_u_ucs2_native[]; unicode_convert_handle_t unicode_convert_init(const char *src_chset, const char *dst_chset, void *cb_arg); int unicode_convert(unicode_convert_handle_t handle, const char *text, size_t cnt); int unicode_convert_deinit(unicode_convert_handle_t handle, int *errptr); unicode_convert_handle_t…