C Language and Libraries Help (clang.hlp) (Table of Contents; Topic list)
strstr, _fstrstr
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─────Run-Time Library───────────────────────────────────────────────────────
 
  Include:   <string.h>
 
  Syntax:    char *strstr( char *string1, char *string2 );
 
             char __far *_fstrstr( char __far *string1,
                                   char __far *string2 );
 
  Returns:   a pointer to the first occurrence of <string2> in <string1>,
             or NULL if <string2> is not found.
 
  See also:  strchr, strrchr, strcmp, strspn, strcspn, strpbrk
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