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1.1 ! root 1: ! 2: ! 3: strrchr() String Function strrchr() ! 4: ! 5: ! 6: ! 7: ! 8: Search for rightmost occurrence of a character in a string ! 9: ! 10: #include <string.h> ! 11: cchhaarr *ssttrrrrcchhrr(_s_t_r_i_n_g, _c_h_a_r_a_c_t_e_r); ! 12: cchhaarr *_s_t_r_i_n_g; iinntt _c_h_a_r_a_c_t_e_r; ! 13: ! 14: strrchr looks for the last, or rightmost, occurrence of character ! 15: within string. character is declared to be an int, but is ! 16: handled within the function as a char. Another way to describe ! 17: this function is to say that it performs a reverse search for a ! 18: character in a string. It is equivalent to the COHERENT function ! 19: rriinnddeexx. ! 20: ! 21: strrchr returns a pointer to the rightmost occurrence of charac- ! 22: ter, or NULL if character could not be found within string. ! 23: ! 24: ***** See Also ***** ! 25: ! 26: rindex(), string functions, string.h ! 27: ! 28: ! 29: ! 30: ! 31: ! 32: ! 33: ! 34: ! 35: ! 36: ! 37: ! 38: ! 39: ! 40: ! 41: ! 42: ! 43: ! 44: ! 45: ! 46: ! 47: ! 48: ! 49: ! 50: ! 51: ! 52: ! 53: ! 54: ! 55: ! 56: ! 57: ! 58: ! 59: ! 60: ! 61: ! 62: ! 63: ! 64: COHERENT Lexicon Page 1 ! 65: ! 66:
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