Initial version of second version of MATCH

1 files changed, 89 insertions, 0 deletions

diff --git a/main.c b/main.c
new file mode 100644
index 0000000..dc57337
--- /dev/null
+++ b/main.c
@@ -0,0 +1,89 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdint.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <signal.h>
+#include <getopt.h>
+#include <sys/stat.h>
+#include <ctype.h>
+#include <fcntl.h>
+
+#include "rabincarp.h"
+
+int file_open( const char *fname )
+{
+    int fd;
+
+    fd = open( fname, O_RDONLY );
+    if ( fd == -1 )
+    {
+        printf("Couldn open file %s\n", fname);
+        return -1;
+    }
+
+    return fd;
+}
+
+int file_read( int fd, char *buf, int size )
+{
+    int ret;
+
+    if ( size < 1 )
+        return -1;
+
+    ret = (int)read( fd, buf, size );
+
+    return ret;
+}
+
+int file_seek( int fd, off_t pos )
+{
+    off_t rc;
+
+    if (fd<1)
+    {
+        return -1;
+    }
+
+    rc = lseek( fd, pos, SEEK_SET );
+    if (rc == -1)
+        return -1;
+    return 0;
+
+}
+
+int file_close( int fd )
+{
+    close( fd );
+    return 0;
+}
+
+typedef struct match_params
+{
+    char *fname;
+    char *match_str;
+    int verbose;
+} match_params;
+
+
+void helper( char *progname )
+{
+    printf("Usage: %s [OPTS]\n\n"
+        " -f - input file\n"
+        " -m - match string\n"
+        " -v - more extra info in output\n"
+        "Version: 0.0.1 \n"
+        "\n"
+        , progname);
+}
+
+int main(int argc, const char *argv[])
+{
+
+	
+
+	
+	return 0;
+}
\ No newline at end of file