string.h
author pasky
Sun, 06 Mar 2005 23:21:57 +0000
changeset 1447 8300000ac36c
parent 1317 3c90086ff34f
child 2186 db48cf29b983
permissions -rw-r--r--
(svn r1951) Introduced SeedModChance() (which is like SeedChance() but uses simple modulo instead of bitshifting and multiplication), explained why does it work better, used it in MakeCzechTownName() and added a TODO note about possibly using it in the other town name generators too.
#ifndef STRING_H
#define STRING_H

/*
 * dst: destination buffer
 * src: string to copy/concatenate
 * size: size of the destination buffer
 * usage: ttd_strlcpy(dst, src, lengthof(dst));
 */
void ttd_strlcat(char *dst, const char *src, size_t size);
void ttd_strlcpy(char *dst, const char *src, size_t size);

/*
 * dst: destination buffer
 * src: string to copy
 * last: pointer to the last element in the dst array
 *       if NULL no boundary check is performed
 * returns a pointer to the terminating \0 in the destination buffer
 * usage: strecpy(dst, src, lastof(dst));
 */
char* strecat(char* dst, const char* src, const char* last);
char* strecpy(char* dst, const char* src, const char* last);

#endif