diff options
Diffstat (limited to 'sfeed_frames.c')
| -rw-r--r-- | sfeed_frames.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/sfeed_frames.c b/sfeed_frames.c index d345c60..178a4a2 100644 --- a/sfeed_frames.c +++ b/sfeed_frames.c @@ -34,7 +34,8 @@ printfeed(FILE *fpitems, FILE *fpin, struct feed *f) } fputs("<pre>\n", fpitems); - while ((linelen = getline(&line, &linesize, fpin)) > 0) { + while ((linelen = getline(&line, &linesize, fpin)) > 0 && + !ferror(fpitems)) { if (line[linelen - 1] == '\n') line[--linelen] = '\0'; parseline(line, fields); @@ -114,6 +115,7 @@ main(int argc, char *argv[]) if (argc == 1) { feeds[0].name = ""; printfeed(fpitems, stdin, &feeds[0]); + checkfileerror(stdin, "<stdin>", 'r'); } else { for (i = 1; i < argc; i++) { name = ((name = strrchr(argv[i], '/'))) ? name + 1 : argv[i]; @@ -122,8 +124,8 @@ main(int argc, char *argv[]) if (!(fp = fopen(argv[i], "r"))) err(1, "fopen: %s", argv[i]); printfeed(fpitems, fp, &feeds[i - 1]); - if (ferror(fp)) - err(1, "ferror: %s", argv[i]); + checkfileerror(fp, argv[i], 'r'); + checkfileerror(fpitems, "items.html", 'w'); fclose(fp); } } @@ -174,10 +176,15 @@ main(int argc, char *argv[]) "</frameset>\n" "</html>\n", fpindex); + checkfileerror(fpindex, "index.html", 'w'); + checkfileerror(fpitems, "items.html", 'w'); + fclose(fpindex); fclose(fpitems); - if (fpmenu) + if (fpmenu) { + checkfileerror(fpmenu, "menu.html", 'w'); fclose(fpmenu); + } return 0; } |