由于LINUX
C没有对字符串子串替换功能,所以我自己写了一个str_replace函数,实现了字符串替换.
请大家参考.
/*
* FUNCTION : str_replace
*
ABSTRACT : replace child string in a string.
*
PARAMETER :
*
char* str
the string that be replace
*
char* str_src source string
*
char* str_des destination string
*
RETURN :
*
0 OK
*
-1 FALSE
* CREATE : 2006-01-05
ZHANG.JINCUN
* NOTE
:
*/
int str_replace(char* str,char* str_src, char*
str_des){
char *ptr=NULL;
char buff[256];
char buff2[256];
int i = 0;
if(str !=
NULL){
strcpy(buff2, str);
}else{
printf("str_replace err!\n");
return -1;
}
memset(buff,
0x00, sizeof(buff));
while((ptr = strstr( buff2,
str_src)) !=0){
if(ptr-buff2 != 0) memcpy(&buff[i], buff2, ptr - buff2);
memcpy(&buff[i + ptr - buff2], str_des, strlen(str_des));
i += ptr - bu
