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#ifndef ELM_CODE_TEXT_H_
# define ELM_CODE_TEXT_H_
#define ELM_CODE_TEXT_NOT_FOUND -1
#ifdef __cplusplus
extern "C" {
#endif
/**
* @file
* @brief These routines are used for interacting with the textual content of files/lines in Elm Code.
*/
/**
* @brief Line text handling functions.
* @defgroup Elm_Code_Text access and manipulation within lines
*
* @{
*
* Functions for handling content of lines within elm code.
*
*/
EAPI const char *elm_code_line_text_get(Elm_Code_Line *line, unsigned int *length);
EAPI void elm_code_line_text_set(Elm_Code_Line *line, const char *chars, unsigned int length);
EAPI int elm_code_line_text_strpos(Elm_Code_Line *line, const char *search, int offset);
EAPI Eina_Bool elm_code_line_text_contains(Elm_Code_Line *line, const char *search);
EAPI char *elm_code_line_text_substr(Elm_Code_Line *line, unsigned int position, int length);
EAPI void elm_code_line_text_insert(Elm_Code_Line *line, unsigned int position, const char *string, int length);
EAPI void elm_code_line_text_remove(Elm_Code_Line *line, unsigned int position, int length);
EAPI void elm_code_line_text_leading_whitespace_strip(Elm_Code_Line *line);
EAPI void elm_code_line_text_trailing_whitespace_strip(Elm_Code_Line *line);
/**
* @}
*
* @brief Generic text handling functions.
* @defgroup Text helper functions
*
* @{
*
* Functions for managing unicode text.
*
*/
EAPI int elm_code_text_strnpos(const char *text, unsigned int length, const char *search, int offset);
EAPI int elm_code_text_newlinenpos(const char *text, unsigned int length, short *nllen);
EAPI unsigned int elm_code_text_is_whitespace(const char *text, unsigned int length);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* ELM_CODE_TEXT_H_ */
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