Vuo
0.9.1
|
A Unicode (UTF-8) text string.
Typedefs | |
typedef const char * | VuoText |
A Unicode (UTF-8) text string. | |
Functions | |
VuoText | VuoText_valueFromJson (json_object *js) |
Decodes the JSON object js , expected to contain a UTF-8 string, to create a new value. | |
json_object * | VuoText_jsonFromValue (const VuoText value) |
Encodes value as a JSON object. | |
char * | VuoText_summaryFromValue (const VuoText value) |
Creates a new UTF-8 C string from value , or, if it's more than 30 Unicode characters long, creates an aposiopesis. | |
VuoText | VuoText_make (const char *unquotedString) |
Creates a VuoText value from an unquoted string (unlike VuoText_valueFromString() , which expects a quoted string). | |
size_t | VuoText_length (const VuoText text) |
Returns the number of Unicode characters in the text. | |
bool | VuoText_areEqual (const VuoText text1, const VuoText text2) |
Returns true if the two texts represent the same Unicode string (even if they use different UTF-8 encodings or Unicode character decompositions). | |
bool | VuoText_isLessThan (const VuoText text1, const VuoText text2) |
Returns true if text1 is ordered before text2 in a case-sensitive lexicographic ordering (which treats different UTF-8 encodings and Unicode character decompositions as equivalent). | |
size_t | VuoText_findLastOccurrence (const VuoText string, const VuoText substring) |
Returns the index (starting at 1) of the last instance of substring in string. | |
VuoText | VuoText_substring (const VuoText string, int startIndex, int length) |
Returns the substring of string starting at index startIndex and spanning length Unicode characters. | |
VuoText | VuoText_append (VuoText *texts, size_t textsCount) |
Returns a string consisting of the elements in the texts array concatenated together. | |
VuoText | VuoText_replace (VuoText subject, VuoText stringToFind, VuoText replacement) |
Returns a new string in which each occurrence of stringToFind in subject has been replaced with replacement . | |
char * | VuoText_format (const char *format,...) VUOTEXT_FORMAT_ATTRIBUTE |
Returns a new string formatted using the printf-style format string. | |
VuoText | VuoText_valueFromString (const char *str) |
Automatically generated function. | |
char * | VuoText_stringFromValue (const VuoText value) |
Automatically generated function. | |
void | VuoText_retain (VuoText value) |
Automatically generated function. | |
void | VuoText_release (VuoText value) |
Automatically generated function. | |
typedef const char* VuoText |
A Unicode (UTF-8) text string.
Returns a string consisting of the elements in the texts
array concatenated together.
Returns true if the two texts represent the same Unicode string (even if they use different UTF-8 encodings or Unicode character decompositions).
Returns the index (starting at 1) of the last instance of substring in string.
Returns 0 if substring is not found.
This function will find occurrences that consist of the same Unicode characters as substring, but won't find occurrences that consist of the same Unicode string decomposed into a different number of Unicode characters.
char* VuoText_format | ( | const char * | format, |
... | |||
) |
Returns a new string formatted using the printf-style format
string.
The caller is responsible for freeing the returned string.
Returns true if text1 is ordered before text2 in a case-sensitive lexicographic ordering (which treats different UTF-8 encodings and Unicode character decompositions as equivalent).
|
read |
Encodes value
as a JSON object.
size_t VuoText_length | ( | const VuoText | text | ) |
Returns the number of Unicode characters in the text.
VuoText VuoText_make | ( | const char * | unquotedString | ) |
Creates a VuoText value from an unquoted string (unlike VuoText_valueFromString()
, which expects a quoted string).
void VuoText_release | ( | VuoText | value | ) |
Automatically generated function.
Returns a new string in which each occurrence of stringToFind
in subject
has been replaced with replacement
.
stringToFind
matches even if a different UTF-8 encoding or Unicode character decomposition is used.
void VuoText_retain | ( | VuoText | value | ) |
Automatically generated function.
char* VuoText_stringFromValue | ( | const VuoText | value | ) |
Automatically generated function.
Returns the substring of string
starting at index startIndex
and spanning length
Unicode characters.
startIndex
is indexed from 1, not 0.
If startIndex is past the end of string, returns the empty string.
If startIndex is before the beginning of string, deducts the number of characters before the beginning from length, and returns characters starting at the beginning of string.
If string has fewer than length characters from startIndex to the end of string, returns all characters from startIndex to the end of string.
char * VuoText_summaryFromValue | ( | const VuoText | value | ) |
Creates a new UTF-8 C string from value
, or, if it's more than 30 Unicode characters long, creates an aposiopesis.
VuoText VuoText_valueFromJson | ( | json_object * | js | ) |
Decodes the JSON object js
, expected to contain a UTF-8 string, to create a new value.
VuoText VuoText_valueFromString | ( | const char * | str | ) |
Automatically generated function.