linux下从网卡远程启动
源代码在线查看： string.c
#include "stddef.h" #include "string.h" /* * Some helper string functions */ /* * Same as Posix strrchr */ char *strrchr(const char *s, int c) { const char *p; for (p = 0 ; *s != '\0'; s++) { if (*s == c) p = s; /* remember it */ } return ((char *)p); /* suppress const loss warning */ } /* * Same as Posix strcpy */ char *strcpy(char *dest, const char *src) { char *d = dest; while ((*d++ = *src++) != '\0') ; return (dest); } /* * Same as Posix strcat */ char *strcat(char *dest, const char *src) { char *d = dest; while (*d != '\0') /* find the end of dest str */ d++; while ((*d = *src++) != '\0') /* copy src string to dest str */ d++; return (dest); } char *strncat(char *dest, const char *src, unsigned int maxlen) { char *d = dest; while (*d != '\0') /* find the end of dest str */ d++; /* copy src string to dest str, until done or maxlen */ while (((*d = *src++) != '\0') && (maxlen--)) d++; *d = 0; return (dest); }
