vul_string.cxx File Reference

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Detailed Description

Definition in file vul_string.cxx.

#include "vul_string.h"
#include <vcl_cassert.h>
#include <vcl_cstdlib.h>
#include <vcl_cstring.h>
#include <vcl_cctype.h>
#include <vcl_algorithm.h>

Go to the source code of this file.

Defines
#define	END_OF_STRING   (0)
Functions
char *	vul_string_c_upcase (char *s)
	Converts all alphabetical characters to uppercase.
char *	vul_string_c_downcase (char *s)
	Converts all alphabetical characters to lowercase.
char *	vul_string_c_capitalize (char *s)
	Capitalizes all words in a string.
char *	vul_string_c_trim (char *str, const char *rem)
	Removes any occurrences of rem from str, and returns the modified string.
char *	vul_string_c_left_trim (char *str, const char *rem)
	Removes any prefix occurrence of rem from str and returns modified string.
char *	vul_string_c_right_trim (char *str, const char *rem)
	Removes any suffix occurrence of rem from str and returns modified string.
char *	vul_string_c_reverse (char *c)
	Reverses the order of the characters in string.
vcl_string &	vul_string_reverse (vcl_string &s)
	Reverses the order of the characters in string.
vcl_string &	vul_string_upcase (vcl_string &s)
	Converts all alphabetical characters to uppercase.
vcl_string &	vul_string_downcase (vcl_string &s)
	Converts all alphabetical characters to lowercase.
vcl_string &	vul_string_capitalize (vcl_string &s)
	Capitalizes all words in string.
vcl_string &	vul_string_trim (vcl_string &sr, const char *rem)
	Removes any occurrences of rem from str and returns modified string.
vcl_string &	vul_string_left_trim (vcl_string &sr, const char *rem)
	Removes any prefix occurrence of rem from str and returns modified string.
vcl_string &	vul_string_right_trim (vcl_string &sr, const char *rem)
	Removes any suffix occurrence of rem from str and returns modified string.
int	vul_string_atoi (vcl_string const &s)
	Reads an integer from a string.
double	vul_string_atof (vcl_string const &s)
	Reads an double from a string.
bool	vul_string_to_bool (const vcl_string &str)
	Convert a string to a boolean.
bool	vul_string_expand_var (vcl_string &str)
	Expand any environment variables in the string.

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Define Documentation

#define END_OF_STRING   (0)

Definition at line 13 of file vul_string.cxx.

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Function Documentation

double vul_string_atof (  vcl_string const &  s  )

Reads an double from a string. Definition at line 214 of file vul_string.cxx.

int vul_string_atoi (  vcl_string const &  s  )

Reads an integer from a string. Definition at line 209 of file vul_string.cxx.

char* vul_string_c_capitalize (  char *   )

Capitalizes all words in a string. A word is defined as a sequence of characters separated by non-alphanumerics. Definition at line 42 of file vul_string.cxx.

char* vul_string_c_downcase (  char *  s  )

Converts all alphabetical characters to lowercase. Definition at line 29 of file vul_string.cxx.

char* vul_string_c_left_trim (  char *  str, const char *  rem )

Removes any prefix occurrence of rem from str and returns modified string. Definition at line 74 of file vul_string.cxx.

char* vul_string_c_reverse (  char *  c  )

Reverses the order of the characters in string. Definition at line 109 of file vul_string.cxx.

char* vul_string_c_right_trim (  char *  str, const char *  rem )

Removes any suffix occurrence of rem from str and returns modified string. Definition at line 93 of file vul_string.cxx.

char* vul_string_c_trim (  char *  str, const char *  rem )

Removes any occurrences of rem from str, and returns the modified string. Definition at line 56 of file vul_string.cxx.

char* vul_string_c_upcase (  char *  s  )

Converts all alphabetical characters to uppercase. Definition at line 17 of file vul_string.cxx.

vcl_string& vul_string_capitalize (  vcl_string &  s  )

Capitalizes all words in string. Definition at line 156 of file vul_string.cxx.

vcl_string& vul_string_downcase (  vcl_string &  s  )

Converts all alphabetical characters to lowercase. Definition at line 148 of file vul_string.cxx.

bool vul_string_expand_var (  vcl_string &  str  )

Expand any environment variables in the string. Expands "foo\f$VARfoo" to "foobarfoo" when \f$VAR=bar. If both \f$VAR and \f$VARfoo exists, an arbitrary choice will be made of which variable to use. This problem can be avoided by using the syntax "foo\f${VAR}foo." "\f$(VAR)" and "$[VAR]" can also be used. There are no inbuilt variables like in shell scripting, and variable names cannot contain whitespace or "\f$"s. "\f$$" can be used to insert a literal "$" in to the output. Returns: false if a matching variable could not be found. Definition at line 263 of file vul_string.cxx.

vcl_string& vul_string_left_trim (  vcl_string &  sr, const char *  rem )

Removes any prefix occurrence of rem from str and returns modified string. Definition at line 190 of file vul_string.cxx.

vcl_string& vul_string_reverse (  vcl_string &  s  )

Reverses the order of the characters in string. Definition at line 125 of file vul_string.cxx.

vcl_string& vul_string_right_trim (  vcl_string &  sr, const char *  rem )

Removes any suffix occurrence of rem from str and returns modified string. Definition at line 200 of file vul_string.cxx.

bool vul_string_to_bool (  const vcl_string &  str  )

Convert a string to a boolean. Looks for On, true, yes, 1 to mean true. everything else is false. It ignores leading and trailing whitespace and capitalisation. Definition at line 234 of file vul_string.cxx.

vcl_string& vul_string_trim (  vcl_string &  sr, const char *  rem )

Removes any occurrences of rem from str and returns modified string. Definition at line 176 of file vul_string.cxx.

vcl_string& vul_string_upcase (  vcl_string &  s  )

Converts all alphabetical characters to uppercase. Definition at line 140 of file vul_string.cxx.

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