dspiljar/mboxgrep
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Check command-line options for conflicting matchers and actions.

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This commit is contained in:
Daniel Spiljar
2023-04-19 21:55:25 +02:00
parent 3040f9c363
commit c19253d080
8 changed files with 241 additions and 152 deletions
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30
src/main.c
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@@ -24,7 +24,6 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <stdlib.h>
#include <unistd.h>
#ifdef HAVE_LIBZ
# include <zlib.h>
#endif /* HAVE_LIBZ */
@@ -81,21 +80,11 @@ main (int argc, char **argv)
{0, 0, 0, 0}
};
set_default_options ();
init_options ();
get_runtime_options (&argc, argv, long_options);
get_options (&argc, argv, long_options);
if ((config.body == 0) && (config.headers == 0))
{
config.body = 1;
config.headers = 1;
}
if (config.format == MAILDIR && config.action == WRITE)
{
gethostname (config.hostname, HOST_NAME_SIZE);
config.pid = (int) getpid ();
}
check_options ();
runtime.cs = (checksum_t *) xmalloc (sizeof (checksum_t));
runtime.cs->md5 = (char **) xcalloc (1, sizeof (char **));
@@ -111,7 +100,7 @@ main (int argc, char **argv)
if (config.haveregex)
{
#ifdef HAVE_LIBPCRE
if (config.perl)
if (config.regextype == REGEX_PERL)
pcre_init ();
else
#endif /* HAVE_LIBPCRE */
@@ -125,7 +114,7 @@ main (int argc, char **argv)
while (optind < argc)
{
if (config.action == DELETE)
if (config.action == ACTION_DELETE)
{
tmpmbox_create (argv[optind]);
runtime.tmp_mbox = (mbox_t *) mbox_open (config.tmpfilename, "w");
@@ -140,7 +129,7 @@ main (int argc, char **argv)
havemailbox = 1;
if (config.action == COUNT)
if (config.action == ACTION_COUNT)
{
if (singlefile)
fprintf (stdout, "%i\n", runtime.count);
@@ -152,19 +141,20 @@ main (int argc, char **argv)
fprintf (stdout, "%s:%i\n", argv[optind], runtime.count);
}
}
if (config.action == DELETE)
if (config.action == ACTION_DELETE)
{
mbox_close (runtime.tmp_mbox);
rename (config.tmpfilename, argv[optind]);
}
++optind;
}
if (!havemailbox)
{
config.format = MBOX;
config.format = FORMAT_MBOX;
scan_mailbox ("-");
if (config.action == COUNT)
if (config.action == ACTION_COUNT)
fprintf (stdout, "%i\n", runtime.count);
}