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wordexp

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wordexp, wordfree - posix ¥·¥§¥ë¤Î¤è¤¦¤Ëñ¸ì¤ÎŸ³«¤ò¹Ô¤¦

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#include <wordexp.h>

int wordexp(const char *s, wordexp_t *p, int flags);

void wordfree(wordexp_t *p);

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#include <stdio.h>

#include <wordexp.h>



int

main(int argc, char **argv)

{

    wordexp_t p;

    char **w;

    int i;



    wordexp("[a-c]*.c", &p, 0);

    w = p.we_wordv;

    for (i=0; i<p.we_wordc; i++)

        printf("%s\n", w[i]);

    wordfree(&p);

    exit(EXIT_SUCCESS);

}

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ÇÛÎó we_wordv ¤Ï¸«¤Ä¤«¤Ã¤¿Ã±¸ì¤ò¤ò´Þ¤ß¡¢ºÇ¸å¤Ë NULL ¤¬Â³¤¯¡£

flags °ú¤­¿ô

flags °ú¤­¿ô¤Ï°Ê²¼¤ÎÃͤΥӥåÈÊñ´ÞŪ OR ¤Ç¤¢¤ë:

WRDE_APPEND

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WRDE_DOOFFS

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WRDE_NOCMD

¥³¥Þ¥ó¥ÉÃÖ´¹¤ò¹Ô¤ï¤Ê¤¤¡£

WRDE_REUSE

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WRDE_SHOWERR

Ä̾ï¤Ï¥³¥Þ¥ó¥ÉÃÖ´¹¤Î¤È¤­¤Ë stderr ¤¬ /dev/null ¤Ë¥ê¥À¥¤¥ì¥¯¥È¤µ¤ì¤ë¡£ ¤³¤Î¥Õ¥é¥°¤Ï stderr ¤ò¥ê¥À¥¤¥ì¥¯¥È¤·¤Ê¤¤¤è¤¦¤Ë»ØÄꤹ¤ë¡£

WRDE_UNDEF

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WRDE_BADCHAR

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WRDE_BADVAL

̤ÄêµÁ¤Î¥·¥§¥ëÊÑ¿ô¤¬»²¾È¤µ¤ì¡¢ ¤«¤Ä WRDE_UNDEF ¥Õ¥é¥°¤Ç¤³¤ì¤ò¥¨¥é¡¼¤È¤·¤Æ°·¤¦¤è¤¦¤Ë»Ø¼¨¤µ¤ì¤Æ¤¤¤ë¡£

WRDE_CMDSUB

¥³¥Þ¥ó¥ÉÃÖ´¹¤¬µ¯¤³¤ê¡¢ ¤«¤Ä WRDE_NOCMD ¥Õ¥é¥°¤Ç¤³¤ì¤ò¥¨¥é¡¼¤È¤·¤Æ°·¤¦¤è¤¦¤Ë»Ø¼¨¤µ¤ì¤Æ¤¤¤ë¡£

WRDE_NOSPACE

¥á¥â¥ê¤¬Â­¤ê¤Ê¤¤¡£

WRDE_SYNTAX

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½àµò

POSIX.1-2001

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fnmatch(3), glob(3)