1. Çü½Ä
Çü½Ä1) result= ffield(fp)
Çü½Ä2) result= ffield(fp, separator)
2. ±â´É: ÀÎÀÚ fp ÆÄÀÏ¿¡¼ ÀڷḦ Ç׸ñ ´ÜÀ§·Î Àоî¿Â´Ù.
3. ¼³¸í
(1) ÀÎÀÚ fp´Â ÆÄÀÏ Æ÷ÀÎÅÍÀ̸ç ÆÄÀÏ °³¹æ½Ã ¾òÀº °ªÀ̾î¾ß ÇÏ°í ÆÄÀÏ Æ÷ÀÎÅÍ°¡
¾Æ´Ï¸é ¿¡·¯ 󸮵Ǹç ÀÌ¹Ì Æó¼âµÈ ÆÄÀÏ Æ÷ÀÎÅÍÀÏ ¶§´Â °æ°í ¸Þ½ÃÁö¸¦ Ãâ·Â
ÇÏ°í result¿¡ -1ÀÇ °ªÀ» µÇµ¹¸°´Ù.
(2) Çü½Ä1)Àº Ç׸ñ°ú Ç׸ñÀÇ ±¸ºÐ¹®ÀÚ°¡ ','¿Í °³Ç๮ÀÚ('\n')ÀÌ´Ù.
(3) Çü½Ä2)ÀÇ 2¹ø° ÀÎÀÚÀÎ separator´Â ¹®ÀÚ¿·Î½á Ç׸ñ°ú Ç׸ñÀÇ ºÐ¸® ¹®ÀÚÀÇ
ÁýÇÕÀÌ´Ù. ¿¹¸¦ µé¾î ±× °ªÀÌ ";/,"À̸é ÀÌ 3°³ÀÇ ¹®Àڷθ¸ Ç׸ñÀ» ºÐ¸®ÇÑ´Ù.
(4) ÀÎÀÚ fp ÆÄÀϷκÎÅÍ ÀÐÀº ¹®ÀÚ¿ÀÌ result¿¡ µ¹·ÁÁø´Ù.
4. »ç¿ë¿¹
filename= helpdir ~ "temp/sample.txt"; // µµ¿ò¸» µð·ºÅ丮¿Í ¹®ÀÚ¿ °áÇÕ
fp= fopen(filename, "r");
if(fp==FILE_OPEN_ERR)
{
print("file open error!\n");
return;
}
for(i=1; i<=7; i++)
{
getline= ffield(fp," "); // °ø¹éÀ¸·Î ºÐ¸®µÈ Ç׸ñÀ» ÀÐÀ½
print(" ´Ü¾î",i,"= ",getline, "\n");
}
fclose(fp);
------------------------------ [ Ãâ·Â°á°ú ] ------------------------------
´Ü¾î1= ¾È³çÇϼ¼¿ä?
´Ü¾î2= ¹®¼È ¹× À¥ ÇÁ·Î±×·¡¹ÖÀ» ½±°í ÆíÇÏ°í ºü¸£°Ô
´Ü¾î3= ÀÌ°ÍÀÌ
´Ü¾î4= Wel
´Ü¾î5= ÇÁ·Î±×·¡¹ÖÀÇ
´Ü¾î6= ¸ðÅä(motto)ÀÌÀÚ
´Ü¾î7= ¸ñÇ¥ÀÔ´Ï´Ù.
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