string.h File Reference

String utilities. More...

#include <stdbool.h>

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Macros
#define	string_is_equal(str1, str2)   (!g_strcmp0 (str1, str2))
	Returns if the two strings are exactly equal.

Functions
int	string_is_ascii (const char *string)
	Returns if the string is ASCII.
char *	string_array_contains_substr (char **str_array, int num_str, const char *substr)
	Returns the matched string if the string array contains the given substring.
bool	string_contains_substr (const char *str, const char *substr)
	Returns if the given string contains the given substring.
bool	string_contains_substr_case_insensitive (const char *str, const char *substr)
void	string_to_upper (const char *in, char *out)
	Converts the given string to uppercase in out.
void	string_to_lower (const char *in, char *out)
	Converts the given string to lowercase in out.
bool	string_is_equal_ignore_case (const char *str1, const char *str2)
	Returns if the two strings are equal ignoring case.
NONNULL char *	string_convert_to_filename (const char *str)
	Returns a newly allocated string that is a filename version of the given string.
MALLOC NONNULL char *	string_get_substr_before_suffix (const char *str, const char *suffix)
	Removes the suffix starting from suffix from full_str and returns a newly allocated string.
char *	string_remove_until_after_first_match (const char *str, const char *match)
	Removes everything up to and including the first match of match from the start of the string and returns a newly allocated string.
void	string_replace_regex (char **str, const char *regex, const char *replace_str)
	Replaces src_str with replace_str in all instances matched by regex.
char *	string_replace (const char *str, const char *from, const char *to)
char *	string_get_regex_group (const char *str, const char *regex, int group)
	Gets the string in the given regex group.
int	string_get_regex_group_as_int (const char *str, const char *regex, int group, int def)
	Gets the string in the given regex group as an integer.
int	string_get_int_after_last_space (const char *str, char *str_without_num)
	Returns the integer found at the end of a string like "My String 3" -> 3, or -1 if no number is found.
char **	string_array_sort_and_remove_duplicates (char **str_arr)
	TODO Sorts the given string array and removes duplicates.
void	string_copy_w_realloc (char **dest, const char *src)
	Copies the string src to the buffer in dest after reallocating the buffer in dest to the length of src.
char *	string_symbolify (const char *in)
	Returns a new string with only ASCII alphanumeric characters and replaces the rest with underscore.
PURE bool	string_is_empty (const char *str)
	Returns whether the string is NULL or empty.
int	string_utf8_strcasecmp (const char *s1, const char *s2)
	Compares two UTF-8 strings using approximate case-insensitive ordering.
char *	string_expand_env_vars (const char *src)
	Expands environment variables enclosed in ${} in the given string.
void	string_print_strv (const char *prefix, char **strv)
char **	string_array_clone (const char **src)
	Clones the given string array.

Detailed Description

String utilities.

Definition in file string.h.