strpbrk(3) Library Functions Manual strpbrk(3) strpbrk - (libc -lc) #include char *strpbrk(const char *s, const char *accept); strpbrk() s accept. strpbrk() s accept NULL . attributes(7). +------------+------------------------------------+--------------------+ || | | +------------+------------------------------------+--------------------+ |strpbrk() | | MT-Safe | +------------+------------------------------------+--------------------+ C11, POSIX.1-2008. POSIX.1-2001 C89 SVr4 4.3BSD. memchr(3), strchr(3), string(3), strsep(3), strspn(3), strstr(3), strtok(3), wcspbrk(3) 3 . . : . 6.18 8 2026 strpbrk(3)