diff options
Diffstat (limited to 'articles.c')
| -rw-r--r-- | articles.c | 114 |
1 files changed, 112 insertions, 2 deletions
@@ -1,6 +1,7 @@ #include "articles.h" - +//TODO add checkout on size of art it will fix, +// warn about cutted images int bbs_article( term_screen *ts, const char *fname ) { int ret=-1; @@ -99,10 +100,32 @@ int bbs_article( term_screen *ts, const char *fname ) return ret; } + +//just for full fill libc example +static int dir_article_selector (const struct dirent *unused) +{ + return 1; +} + int bbs_article_list( term_screen *ts, const char *dir_name ) { int ret=-1; int max_x=-1, max_y=-1; + size_t str_size=0,fret=-1; + int ret_len; + char *str=NULL; + size_t in_size=0; + char *in_buf=NULL; + int quit_loop=0; + int i; + + //list dir + struct stat path_node; + struct dirent **eps; + int n; + + //get all articles names in list and use list every time needed + List *dir_list = llist_new(); if ( ts->mode == SCREEN_MODE_80x24 ) { @@ -120,9 +143,96 @@ int bbs_article_list( term_screen *ts, const char *dir_name ) if ( dir_name != NULL ) { //should have some bugs be carefull - + n = scandir( dir_name, &eps, dir_article_selector, alphasort ); + if ( n >= 0) + { + int cnt; + for ( cnt=0; cnt<n; cnt++) + { + size_t tmp_size = strlen( eps[cnt]->d_name ); + char *cnct_path = malloc( tmp_size + strlen(dir_name)+1); + memcpy( cnct_path, dir_name, strlen(dir_name)); + memcpy( cnct_path+sizeof(dir_name)+2, eps[cnt]->d_name, + tmp_size+1 ); + + //check if its file + if ( stat( cnct_path, &path_node ) == 0 ) + { + if ( path_node.st_mode & S_IFREG ) + { + llist_push( dir_list, cnct_path ); + printf("-->%s\n", cnct_path); + } + } + } + } else + { + printf("Err\n"); + ERROR("Cannot open article directory\n"); + } ret = 0; } + + i = 0; + while ( (quit_loop == 0) ) + { + printf("(L)ist articles,(R)read article,(Q)uit:"); + ret_len = getline( &in_buf, &in_size, stdin ); + if ( ret_len > 0 ) + { + char ch = in_buf[0]; + switch( ch ) + { + case 'q': + case 'Q': + quit_loop = 1; + break; + case 'l': + case 'L': + { + //print list of articles + struct ListNode *iter=dir_list->first; + int cnt = 1; + while (iter != NULL) + { + printf( "%d%s\n", cnt, (char *)iter->val); + cnt += 1; + iter = iter->next; + } + } + break; + case 'r': + case 'R': + { + //while there is no more 10 articles use only 1 number + //TODO fix that + int article_number = in_buf[1]-'0'; + if ( article_number > 0 && article_number < 10) + { + struct ListNode *iter = dir_list->first; + int cnt = 1; + while ( iter != NULL ) + { + if ( cnt == article_number ) + { + bbs_article( ts, iter->val ); + break; + } + cnt += 1; + iter = iter->next; + } + } + } + break; + default: + printf("Try more\n"); + } + } + } + + llist_free( dir_list ); + + return ret; } |