{"id":2050,"date":"2010-02-14T16:49:30","date_gmt":"2010-02-14T08:49:30","guid":{"rendered":"http:\/\/wp.chunhsin.idv.tw\/?p=2050"},"modified":"2010-04-19T23:23:36","modified_gmt":"2010-04-19T15:23:36","slug":"%e6%aa%94%e6%a1%88%e8%88%87%e8%b3%87%e6%96%99%e5%a4%be%e8%99%95%e7%90%86%e5%ad%b8%e7%bf%92%e5%bf%83%e5%be%97","status":"publish","type":"post","link":"https:\/\/wp.chunhsin.idv.tw\/?p=2050","title":{"rendered":"\u6a94\u6848\u8207\u8cc7\u6599\u593e\u8655\u7406\u5b78\u7fd2\u5fc3\u5f97"},"content":{"rendered":"

\u8655\u7406\u6a94\u6848\u53ca\u8cc7\u6599\u593e\u591a\u4e86\u5f88\u591a\u8981\u6ce8\u610f\u7684\u4e8b\u9805\u53ca\u89c0\u5ff5\uff0c\u8655\u7406\u8d77\u4f86\u8907\u96dc\u8a31\u591a\u3002\u5148\u524d\u7684\u5b57\u4e32\u770b\u5f97\u592a\u5feb\uff0c\u5230\u9019\u4e00\u7ae0\u6642\u5c31\u89ba\u5f97\u6709\u4e9b\u969c\u7919\uff0c\u6c42\u5feb\u7684\u4e0b\u5834\u5c31\u662f\u5982\u6b64\u3002\u4f46\u66f8\u4e0a\u91dd\u5c0dc\u7684\u90e8\u4efd\u4e26\u6c92\u6709\u5beb\u5f97\u592a\u591a\uff0c\u6240\u4ee5\u4ee5\u76ee\u524d\u7684\u5b78\u7fd2\u72c0\u6cc1\u800c\u5df2\uff0c\u61c9\u8a72\u7b97\u662f\u53ef\u4ee5\u4e86\u5427\u3002\u91cd\u9ede\u61c9\u8a72\u662f\u5728\u5f8c\u9762\u7684C++\uff0c\u9019\u4e5f\u662f\u81ea\u5df1\u8981\u8d95\u9032\u5ea6\u7684\u539f\u56e0\u3002\u63a5\u4e0b\u4f86\u7684C\u5c31\u4e0d\u80fd\u8d95\u901f\u5ea6\uff0c\u9084\u662f\u5118\u53ef\u80fd\u7684\u505a\u60f3\u5f97\u5230\u7684\u6240\u6709\u6e2c\u8a66\uff0c\u624d\u4e0d\u6703\u8d8a\u5230\u5f8c\u9762\u8d8a\u75db\u82e6\u3002<\/p>\n

\u5e95\u4e0b\u662f\u300c\u6a94\u6848\u8207\u8cc7\u6599\u593e\u8655\u7406\u300d\u9019\u7ae0\u6240\u62bd\u51fa\u4f86\u7684\u76f8\u95dc\u51fd\u6578\u7684\u7528\u6cd5\u53ca\u90e8\u4efd\u6e2c\u8a66\u8aaa\u660e\u3002<\/p>\n

    \n
  1. FILE *fopen(char *filename,char *mode)<\/li>\n
  2. int fclose(FILE *fp)<\/li>\n
  3. int fputs(char *str,FILE *fp)<\/li>\n
  4. char *fgets(char *str,int num,FILE *fp)
    \nex: while(fgets(line,50,fp)!=NULL){}<\/li>\n
  5. int putc(int ch, FILE *fp)<\/li>\n
  6. char getc(FILE *fp)<\/li>\n
  7. int fprintf(FILE *fp, char *control,…)
    \nex: fprintf(fp,”%d=>%s\\n”,1,line);<\/li>\n
  8. int fscanf(FILE *fp, char *control,…)
    \nex:
    \nwhile(fscanf(fp,”%s”,line)!=EOF)
    \nprintf(“%s\\n”,line);<\/li>\n
  9. fp=fopen(“filename.dat”,”wb”);<\/li>\n
  10. \u300cC\u7684\u5b57\u5143\u548c\u4f4d\u5143\u7d44\u88ab\u8996\u70ba\u76f8\u540c\u7684\u8cc7\u6599\u578b\u614b\u300d\u3002\u61c9\u8a72\u662f\u8cc7\u6599\u578b\u614b\u7684\u5927\u5c0f\u4e00\u81f4\u7684\u95dc\u4fc2\u5427\u3002\u6240\u4ee5\u53ef\u4ee5\u4f7f\u7528getc()\u548cputc()\u5169\u500b\u51fd\u6578\u4f86\u9032\u884c\u4e8c\u9032\u4f4d\u6a94\u6848\u7684\u8b80\u5beb<\/li>\n
  11. \u96a8\u6a5f\u5b58\u53d6\u4ee5\u8a18\u9304\u70ba\u55ae\u4f4d\uff0c\u5fc5\u9808\u8981\u642d\u914d\u300c\u7d50\u69cb\u300d\u4f86\u5132\u5b58\u8a18\u9304\u3002<\/li>\n
  12. size_t fwrite(void *ptr, size_t size, size_t n, FILE *fp)
    \nsize_t \u5728ANSI-C\u662funsigned int
    \nex:
    \nstudent temp;
    \nfwrite(&temp,sizeof(temp),1,fp);<\/li>\n
  13. int ferror(FILE *fp)
    \nex: if(ferror(fp))printf(“\u932f\u8aa4: \u5beb\u5165\u932f\u8aa4!\\n”)<\/li>\n
  14. size_t fread(void *ptr, size_t size, size_t n, FILE *fp)<\/li>\n
  15. int feof(FILE *fp);
    \nex:
    \nwhile(!feof(fp)){
    \nif(fread(&std, sizeof(std),1, fp)){
    \n}
    \n}<\/li>\n
  16. int fseek(FILE *fp, long offset, int origin)
    \nex:
    \nfseek(fp,rec*sizeof(temp),SEEK_SET)
    \nORIGIN:{ SEEK_SET,SEEK_CUR,SEEK_END}<\/li>\n
  17. int fflush(FILE *fp)<\/li>\n
  18. long ftell(FILE *fp)<\/li>\n
  19. void rewind(FILE *fp)<\/li>\n
  20. remove(char *filename)<\/li>\n
  21. rename(char *oname, char *nname)<\/li>\n
  22. \u95dc\u65bcscanf\u5f8c\u9762\u518d\u52a0\u4e0a\u4e00\u500bgetchar()\u51fd\u6578\u4f86\u907f\u514denter\u9375\u7684\u5f71\u97ff\u3002\u61c9\u8a72\u662fscanf\u53ea\u63a5\u53d7\u683c\u5f0f\u5316\u5b57\u5143\u683c\u5f0f\u7684\u8cc7\u6599\uff0c\u4e0d\u7b26\u5408\u7684\u8cc7\u6599\u6703\u7e7c\u7e8c\u5f80\u4e0b\u50b3(\u7a0b\u5f0f\u7684\u6d41\u7a0b)\uff0c\u6240\u4ee5\u5982\u679c\u4e4b\u5f8c\u99ac\u4e0a\u63a5 scanf\uff0c\u5148\u524d\u7684enter\u5c31\u6703\u76f4\u63a5\u50b3\u7d66\u5b83\uff0c\u76f4\u63a5\u5f71\u97ff\u5230\u4f7f\u7528\u8005\u64cd\u4f5c\u3002\u6240\u4ee5\u8981\u4f7f\u7528getchar()\uff0c\u7528\u5b83\u4f7f\u7528\u7de9\u885d\u5340\u53ca\u900f\u904eenter\u555f\u52d5\u7684\u7279\u6027\u4f86\u907f\u514d\u9019\u500b\u554f\u984c\u3002<\/li>\n
  23. char *getcwd(char *name,int len)<\/li>\n
  24. int chdir(char *path)<\/li>\n
  25. int mkdir(char *path)<\/li>\n
  26. int rmdir(char *path)<\/li>\n
  27. \u64cd\u4f5c\u76ee\u9304\u7684\u5de5\u4f5c\u8981\u5148\u8f09\u5165<dir.h>\u6a19\u982d\u6a94(visual c++ 2005\u4f7f\u7528<direct.h>)<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    \u8655\u7406\u6a94\u6848\u53ca\u8cc7\u6599\u593e\u591a\u4e86\u5f88\u591a\u8981\u6ce8\u610f\u7684\u4e8b\u9805\u53ca\u89c0\u5ff5\uff0c\u8655\u7406\u8d77\u4f86\u8907\u96dc\u8a31\u591a\u3002\u5148\u524d\u7684\u5b57\u4e32\u770b\u5f97\u592a\u5feb\uff0c\u5230\u9019\u4e00\u7ae0\u6642\u5c31\u89ba\u5f97\u6709\u4e9b\u969c\u7919\uff0c\u6c42 … \u95b1\u8b80\u5168\u6587\u3008\u6a94\u6848\u8207\u8cc7\u6599\u593e\u8655\u7406\u5b78\u7fd2\u5fc3\u5f97\u3009<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[172],"tags":[173],"class_list":["post-2050","post","type-post","status-publish","format-standard","hentry","category-cc","tag-173"],"_links":{"self":[{"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/2050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2050"}],"version-history":[{"count":4,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/2050\/revisions"}],"predecessor-version":[{"id":2406,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/2050\/revisions\/2406"}],"wp:attachment":[{"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2050"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2050"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}