1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
<TITLE>strstr</TITLE>
<body bgcolor="#ffffcc">
<hr>
<pre>
<h3>STRSTR(3) Linux Programmer's Manual STRSTR(3)
</h3>
<h3>NAME
</h3> strstr - locate a substring
<h3>SYNOPSIS
</h3> #include <string.h>
char *strstr(const char *haystack, const char *needle);
<h3>DESCRIPTION
</h3> The strstr() function finds the first occurrence of the
substring needle in the string haystack. The terminating
`\0' characters are not compared.
<h3>RETURN VALUE
</h3> The strstr() function returns a pointer to the beginning
of the substring, or NULL if the substring is not found.
</pre>
<hr>
<h3>SEE ALSO
</h3><p>
<a href=index.htm>index</a>,
<a href=memchr.htm>memchr</a>,
<a href=rindex.htm>rindex</a>,
<a href=strchr.htm>strchr</a>,
<a href=strpbrk.htm>strpbrk</a>,
<a href=strsep.htm>strsep</a>,
<a href=strspn.htm>strspn</a>,
<a href=strtok.htm>strtok</a>,
<pre>
<h3>GNU April 12, 1993 1
</h3>
</pre>
<P>
<hr>
<p>
<center>
<table border=2 width=80%>
<tr align=center>
<td width=25%>
<a href=../cref.html>Top</a>
</td><td width=25%>
<a href=../master_index.html>Master Index</a>
</td><td width=25%>
<a href=../SYNTAX/keywords.html>Keywords</a>
</td><td width=25%>
<a href=../FUNCTIONS/funcref.htm>Functions</a>
</td>
</tr>
</table>
</center>
<p>
<hr>
This manual page was brought to you by <i>mjl_man V-2.0</i>
|
