这个函数不完整,帮忙看看
网上看到的一个函数,不完整,哪位大虾帮忙补补
功能是去除左边空格
/* trim the space and tab at left */
char* trimleft( char *s )
{
register int i=0; int sl=0;
char *sc =0;
if( s == NULL || s[0] == 0 ) return NULL;
sl = strlen( s );
/* trim space and tab char at the left */
for( i=0; i s )
{
sl = strlen(sc);
for( i=0; i=0; i-- )
{
/* 32 is space, 9 is tab */
if( s[i] == 32 || s[i] == 9 )
s[i] = 0;
else
break;
}
return s;
}