StringStdc extension

Extension on Stdc to provide <string.h> functionality.

Note: Because Dart strings are immutable, functions that traditionally mutate a buffer in-place (such as strcpy or strcat) have been adapted to return the resulting String. You must reassign the result to your variable.

on

• Stdc

Methods

strcat(String dest, String src) → String

Available on Stdc, provided by the StringStdc extension

Appends the string src to the end of the string dest.

strchr(String str, String c) → int

Available on Stdc, provided by the StringStdc extension

Finds the first occurrence of the character c (given as a String) in the string str.

strcmp(String str1, String str2) → int

Available on Stdc, provided by the StringStdc extension

Compares the string str1 to the string str2. Returns 0 if they are equal, a negative value if str1 is less than str2, and a positive value if str1 is greater than str2.

strcpy(String dest, String src) → String

Available on Stdc, provided by the StringStdc extension

Copies the string src into dest.

strcspn(String str1, String str2) → int

Available on Stdc, provided by the StringStdc extension

Calculates the length of the initial segment of str1 which consists entirely of characters not in str2.

strlen(String str) → int

Available on Stdc, provided by the StringStdc extension

Computes the length of the string str.

strncat(String dest, String src, int n) → String

Available on Stdc, provided by the StringStdc extension

Appends up to n characters from the string src to the end of the string dest.

strncmp(String str1, String str2, int n) → int

Available on Stdc, provided by the StringStdc extension

Compares up to n characters of the string str1 to those of the string str2.

strncpy(String dest, String src, int n) → String

Available on Stdc, provided by the StringStdc extension

Copies up to n characters from the string src to dest.

strpbrk(String str1, String str2) → int

Available on Stdc, provided by the StringStdc extension

Finds the first character in the string str1 that matches any character specified in str2.

strrchr(String str, String c) → int

Available on Stdc, provided by the StringStdc extension

Finds the last occurrence of the character c (given as a String) in the string str.

strspn(String str1, String str2) → int

Available on Stdc, provided by the StringStdc extension

Calculates the length of the initial segment of str1 which consists entirely of characters in str2.

strstr(String haystack, String needle) → int

Available on Stdc, provided by the StringStdc extension

Finds the first occurrence of the substring needle in the string haystack.