<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://robots.hlt.inesc-id.pt/w/pt/index.php?action=history&amp;feed=atom&amp;title=Exemplo_de_stdargs%3A_miniprintf</id>
	<title>Exemplo de stdargs: miniprintf - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://robots.hlt.inesc-id.pt/w/pt/index.php?action=history&amp;feed=atom&amp;title=Exemplo_de_stdargs%3A_miniprintf"/>
	<link rel="alternate" type="text/html" href="https://robots.hlt.inesc-id.pt/w/pt/index.php?title=Exemplo_de_stdargs:_miniprintf&amp;action=history"/>
	<updated>2026-05-23T17:15:46Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.3</generator>
	<entry>
		<id>https://robots.hlt.inesc-id.pt/w/pt/index.php?title=Exemplo_de_stdargs:_miniprintf&amp;diff=1638&amp;oldid=prev</id>
		<title>Root at 16:13, 27 May 2005</title>
		<link rel="alternate" type="text/html" href="https://robots.hlt.inesc-id.pt/w/pt/index.php?title=Exemplo_de_stdargs:_miniprintf&amp;diff=1638&amp;oldid=prev"/>
		<updated>2005-05-27T16:13:56Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;A função abaixo apresenta um exemplo de utilização da funcionalidade de argumentos variáveis.&lt;br /&gt;
&lt;br /&gt;
  #include &amp;lt;stdarg.h&amp;gt;&lt;br /&gt;
 &lt;br /&gt;
  void &amp;#039;&amp;#039;&amp;#039;miniprintf&amp;#039;&amp;#039;&amp;#039;(char *fmt, ...) {&lt;br /&gt;
    va_list ap;          /* ponteiro */&lt;br /&gt;
    char *p;&lt;br /&gt;
    int ival;&lt;br /&gt;
    double dval;&lt;br /&gt;
    &amp;#039;&amp;#039;&amp;#039;va_start&amp;#039;&amp;#039;&amp;#039;(ap, fmt);   /* aponta para o 1Âº arg anónimo */&lt;br /&gt;
    for (p = fmt; *p; p++) {&lt;br /&gt;
      if (*p != &amp;#039;%&amp;#039;) {    /* imprime os outros caracteres */&lt;br /&gt;
        putchar(*p);&lt;br /&gt;
        continue;&lt;br /&gt;
      }&lt;br /&gt;
      switch (*++p) {&lt;br /&gt;
      case &amp;#039;d&amp;#039;:          /* argumento inteiro */&lt;br /&gt;
        ival = &amp;#039;&amp;#039;&amp;#039;va_arg&amp;#039;&amp;#039;&amp;#039;(ap, int);&lt;br /&gt;
        printf(&amp;quot;%d&amp;quot;, ival);&lt;br /&gt;
        break;&lt;br /&gt;
      case &amp;#039;f&amp;#039;:          /* argumento real */&lt;br /&gt;
        dval = &amp;#039;&amp;#039;&amp;#039;va_arg&amp;#039;&amp;#039;&amp;#039;(ap, double);&lt;br /&gt;
        printf(&amp;quot;%g&amp;quot;, dval);&lt;br /&gt;
        break;&lt;br /&gt;
      default:&lt;br /&gt;
        exit(1);&lt;br /&gt;
      }&lt;br /&gt;
    }&lt;br /&gt;
    &amp;#039;&amp;#039;&amp;#039;va_end&amp;#039;&amp;#039;&amp;#039;(ap);&lt;br /&gt;
  }&lt;/div&gt;</summary>
		<author><name>Root</name></author>
	</entry>
</feed>