Lines Matching defs:haystack
33 knuth_morris_pratt (const char *haystack, const char *needle,
84 rhaystack = haystack;
85 phaystack = haystack;
119 c_strstr (const char *haystack, const char *needle)
121 /* Be careful not to look at the entire extent of haystack or needle
123 - haystack may be very long, and a match of needle found early,
125 needle may be found in haystack. */
129 Let n = strlen(haystack), m = strlen(needle).
153 for (;; haystack++)
155 if (*haystack == '\0')
180 knuth_morris_pratt (haystack, needle - 1, &result);
189 if ((unsigned char) *haystack == b)
192 const char *rhaystack = haystack + 1;
199 return (char *) haystack;
212 return (char *) haystack;