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| author | Alain Magloire <alainm@gnu.org> | 2000-01-21 05:10:40 +0000 |
|---|---|---|
| committer | Alain Magloire <alainm@gnu.org> | 2000-01-21 05:10:40 +0000 |
| commit | 503487da9f8d0cd3d986e91b4039e46c0bd73fab (patch) | |
| tree | 981b09bab0eb4918a17e2a0dd2969cd6cf7ae999 /from | |
| parent | be7da7a8010deecb96c90bfe26b737cd7edcc097 (diff) | |
| download | mailutils-503487da9f8d0cd3d986e91b4039e46c0bd73fab.tar.gz mailutils-503487da9f8d0cd3d986e91b4039e46c0bd73fab.tar.bz2 | |
from.c
support for headers.
Diffstat (limited to 'from')
| -rw-r--r-- | from/from.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/from/from.c b/from/from.c index 04c539e26..fc15b7f17 100644 --- a/from/from.c +++ b/from/from.c @@ -17,7 +17,7 @@ /** * - * Created as an example of using libmailbox + * Created as an example for using mailutils API * Sean 'Shaleh' Perry <shaleh@debian.org>, 1999 * Alain Magloire alainm@gnu.org * @@ -27,7 +27,6 @@ # include <config.h> #endif -#include <mailbox.h> #include <sys/types.h> #include <stdio.h> #include <stdlib.h> @@ -38,12 +37,17 @@ # include <paths.h> #endif +#include <paths.h> + +#include <mailbox.h> +#include <header.h> + #ifndef _PATH_MAILDIR # define _PATH_MAILDIR "/var/spool/mail" #endif #ifndef VERSION -# define VERSION "unknown" +# define VERSION "unknow" #endif #include "getopt.h" @@ -136,6 +140,8 @@ main(int argc, char *argv[]) char *mailbox_name = NULL; int opt; char buffer[BUFSIZ]; + char from[BUFSIZ]; + char subject[BUFSIZ]; /* set program name */ program = argv[0]; @@ -189,14 +195,14 @@ main(int argc, char *argv[]) exit (0); break; default: - usage (2); - exit (1); + //usage (2); + //exit (1); break; } } /* have an argument */ - if (optind > 0) + if (optind > argc) { mailbox_name = argv[optind]; /* is it a URL */ @@ -242,7 +248,11 @@ main(int argc, char *argv[]) fprintf (stderr, "header %s\n", strerror (rvalue)); exit(2); } - printf("%s\n", buffer); + header_gvalue (buffer, size, MU_HDR_FROM, from, sizeof (from), NULL); + header_gvalue (buffer, size, MU_HDR_SUBJECT, subject, + sizeof (subject), NULL); + + printf("%s %s\n", from, subject); } mailbox_close(mbox); mailbox_destroy(&mbox); |