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