readr

Minimal RSS reader (WIP)
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readr_main.c (902B)

      1 #include <stdlib.h>
      2 #include <string.h>
      3 #include <locale.h>
      4 #include <mrss.h>
      5 
      6 #define UTILS_IMPL
      7 #include "utils.h"
      8 
      9 #include "config.h"
     10 #include "db.h"
     11 #include "readr.h"
     12 #include "feeds.h"
     13 #include "tui.h"
     14 
     15 int
     16 main(void)
     17 {
     18 	// for unicode blocks/lines, curvy quotes etc.
     19 	const char* ok = setlocale(LC_ALL, "C.UTF-8");
     20 
     21 	if (!ok) {
     22 		perror("setlocale failed");
     23 		return 1;
     24 	}
     25 
     26 	db_create();
     27 
     28 	const char* path = expand_tilde(FEEDS);
     29 	if (!path) return 1;
     30 
     31 	char* feeds_contents = read_file(path);
     32 	if (feeds_contents == NULL) {
     33 		printf("No '%s' file found. Create it and put one RSS feed URL per "
     34 		       "line.\nAlternatively change 'config.h' with your desired feeds location "
     35 		       "and recompile.\n",
     36 			FEEDS);
     37 		return 0;
     38 	}
     39 
     40 	printf("Fetching feeds...\n\n%s\n", feeds_contents);
     41 
     42 	app_t app = load_app(feeds_contents);
     43 
     44 	int display = present(&app);
     45 
     46 	db_close();
     47 	return display;
     48 }