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| author | Tobias Klauser <tklauser@distanz.ch> | 2008-01-27 11:37:44 +0100 |
|---|---|---|
| committer | Tobias Klauser <tklauser@xenon.tklauser.home> | 2008-01-27 11:37:44 +0100 |
| commit | 7e0f021a9aec35fd8e6725e87e3313b101d26f5e (patch) | |
| tree | b1cacc4b24393f517aeb4610e9e1021f954307a8 /reference/C/FUNCTIONS/strlen.html | |
Initial import (2.0.2-6)2.0.2-6
Diffstat (limited to 'reference/C/FUNCTIONS/strlen.html')
| -rw-r--r-- | reference/C/FUNCTIONS/strlen.html | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/reference/C/FUNCTIONS/strlen.html b/reference/C/FUNCTIONS/strlen.html new file mode 100644 index 0000000..4473955 --- /dev/null +++ b/reference/C/FUNCTIONS/strlen.html @@ -0,0 +1,72 @@ +<title>strlen function</title> + +<head> +<script language="JavaScript"> +</script> +</head> + +<body bgcolor=#ffffcc> +<hr> +<center> +<h1>strlen function </h1> +</center> +<hr> +<p> +<b>strlen</b> will give you the length of a string, NOT including the '\0' +terminator. It should not be confused with the +<a href=../SYNTAX/sizeof.html>sizeof</a> operator +which returns the size of a variable (that could hold a string).<p> + +<pre> +Library: string.h + +Prototype: size_t strlen(const char *s); + +Syntax: size_t size; + char string[20]="red dwarf"; + size = strlen(string); +</pre> + +<hr> +<h2>Examples</h2> +<img src=../../GRAPHICS/computer.gif> +<a href=../EXAMPLES/reverse.c> Example program.</a> +<hr> +<h2>See Also</h2> +<img src=../../GRAPHICS/man.gif> +<a href=../MAN/strlen.htm> strlen man page.</a> +<p> + +<img src=../../GRAPHICS/whiteball.gif> +<a href=../SYNTAX/sizeof.html>sizeof</a> operator. +<p> + +<img src=../../GRAPHICS/computer.gif> +<a href=../EXAMPLES/lenstr.c> lenstr - User written version of strlen.</a> + + +<p> + +<hr> +<p> +<center> +<table border=2 width="80%" bgcolor="ivory"> +<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="funcref.htm"> Functions</a> +</td> +</tr> +</table> +</center> +<p> +<hr> +<address>Martin Leslie +</address><p> +</body> +</html> |