StardewString.h File Reference

#include "DynArray.h"

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Macros
#define	DECLARE_STATIC_STRING_COPY(copyName, copySrc)
	Declares and lazily intializes a buffer and copies src string into it, call at start of function passing in an arg so that you can tokenize the string with minimal dynamic memory allocation. uses a vector, but doesn't set the vectors size property, just uses it as a string buffer.

Functions
int	Str_Tokenize (char *string, char sep)
	replaces occurences of the char "sep" in the string with null characters and returns the resulting number of strings.
void	Str_AdvanceToNextToken (char **pNextToken)
	advance a char pointer to the null terminator and then past its

Macro Definition Documentation

DECLARE_STATIC_STRING_COPY

#define DECLARE_STATIC_STRING_COPY	(		copyName,
			copySrc
	)

Value:

    static VECTOR(char) copyName = NULL; \
    if(!copyName) \
    { \
        copyName = NEW_VECTOR(char); \
        copyName = VectorResize(copyName, 32000); \
    } \
    size_t len = strlen(copySrc); \
    while(len > VectorCapacity(copyName)) \
    { \
        copyName = VectorResize(copyName, VectorCapacity(copyName) * 2); \
    } \
    strcpy(copyName, copySrc);

Declares and lazily intializes a buffer and copies src string into it, call at start of function passing in an arg so that you can tokenize the string with minimal dynamic memory allocation. uses a vector, but doesn't set the vectors size property, just uses it as a string buffer.

Parameters

copyName	name of string copy variable
copySrc	source string

Function Documentation

Str_AdvanceToNextToken()

void Str_AdvanceToNextToken

(

char **

pNextToken

)

advance a char pointer to the null terminator and then past its

Parameters

pNextToken

Str_Tokenize()

int Str_Tokenize	(	char *	string,
		char	sep
	)

replaces occurences of the char "sep" in the string with null characters and returns the resulting number of strings.

Parameters

string
sep	separator

Returns

number of tokens