From c42c2834d8c7b5d81465b9d9d127d8384151b9cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@hornquist.se>
Date: Sat, 19 Jan 2019 19:06:09 +0100
Subject: [BROKEN] Work on adding hash tables.

---
 main.c | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 main.c

(limited to 'main.c')

diff --git a/main.c b/main.c
new file mode 100644
index 00000000..ba6eb0e9
--- /dev/null
+++ b/main.c
@@ -0,0 +1,67 @@
+#include <dirent.h>
+#include <errno.h>
+
+/*
+ * These three are only for some FD hacks.
+ */
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#include "parse.h"
+
+int main (int argc, char* argv[argc]) {
+	if (argc < 2) {
+		//puts("Please give a ics file as first argument");
+		puts("Please give vdir as first argument");
+	   exit (1);	
+	}
+	vcalendar cal;
+	init_vcalendar(&cal);
+
+	char* dname = argv[1];
+	DIR* dir = opendir(dname);
+	struct dirent* d;
+	int fcount = 0;
+	while ((d = readdir(dir)) != NULL) {
+
+
+		/* Check that it's a regular file */
+		if (d->d_type != DT_REG) continue;
+
+		/* Check that we have an ICS file */
+		char *s, *fname;
+	   	s = fname = d->d_name;
+		while (*(s++) != '.');
+		if (strcmp(s, "ics") != 0) continue;
+
+		/* We now assume that it's a good file, and start parsing it */
+
+		int fd = openat(dirfd(dir), fname, O_RDONLY);
+
+		FILE* f = fdopen(fd, "r");
+		if (f == NULL) {
+			fprintf(stderr, "Error opening file [%s], errno = %i\n",
+					fname, errno);
+			exit (1);
+		}
+
+		printf("%3i | %s\n", fcount++, fname);
+		/* TODO currently the hedaers cal is overwritten each
+		 * iteration (not really, since I don't save any headers).
+		 * Preferably, a special case is made for vdir structures
+		 * which can assume that all headers are equal. */
+		parse_file(f, &cal);
+		fclose(f);
+
+	}
+
+	printf("\nParsed calendar file containing [%lu] events\n",
+			cal.n_events);
+	for (size_t i = 0; i < cal.n_events; i++) {
+		// printf("%3lu. %s\n", i + 1, cal.events[i].summary.mem);
+		printf("%3lu. %s\n", i + 1, get_property(&cal.events[i], "SUMMARY")->val.mem);
+	}
+
+	free_vcalendar(&cal);
+}
-- 
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