1.20: fix help, man and docs

Author: zvezdochiot

README.md

@@ -2,9 +2,11 @@
 
 torrentcheck - catalog a `.torrent` file and optionally verify content hashes.
 
-Usage: `torrentcheck torrent-file [-p content-path] [-n] [-h] [-c] [-d]`
+Usage: `torrentcheck torrent-file [-p content-path] [-e] [-n] [-h] [-c] [-d]`
 
 Options:  
+`-p content-path` path of content data,  
+`-e str` encoding name (iconv),  
 `-n` suppresses progress count,  
 `-h` shows all hash values,  
 `-c` or `-d` uses comma or dot formatted byte counts.

man/man1/torrentcheck.1

@@ -1,4 +1,4 @@
-.TH torrentcheck "1" "1.10" "07 Jan 2023" "User Manual"
+.TH torrentcheck "1" "1.20" "29 Jan 2023" "User Manual"
 
 .SH NAME
 torrentcheck
@@ -12,13 +12,16 @@ torrentcheck torrent-file [-p content-path] [-n] [-h] [-c] [-d]
 .SH OPTIONS
 .TP
 -p content-path
-path of content data
+path of content data,
+.TP
+-e str
+encoding name (iconv),
 .TP
 -n
-suppresses progress count
+suppresses progress count,
 .TP
 -h
-shows all hash values
+shows all hash values,
 .TP
 -c or -d
 uses comma or dot formatted byte counts.
@@ -39,7 +42,7 @@ torrentcheck my.torrent
 Mike Ingle <[email protected]>
 
 .SH SEE ALSO
-torreadwrite(1), ctorrent(1), aria2c(1)
+torreadwrite(1), ctorrent(1), aria2c(1), iconv(1)
 
 .SH CONTACTS
 Website: https://github.com/ximellon/torrentcheck

src/torrentcheck.c

@@ -16,6 +16,8 @@
 #include <malloc.h>
 #include <string.h>
 
+#define TORRENTCHECK_VERSION "1.2"
+
 #ifdef ICONV_IMPLEMENTATION
 #include <iconv.h>
 #endif
@@ -532,16 +534,20 @@ int main(int argc,char* argv[])
 
     if (torrentFile == NULL)
     {
-        printf("torrentcheck - catalog a .torrent file and optionally verify content hashes\n");
-        printf("Usage: torrentcheck torrent-file [-p content-path] [-n] [-h] [-c] [-d]\n");
+        printf("TorrentCheck version %s\n", TORRENTCHECK_VERSION);
+        printf("Catalog a .torrent file and optionally verify content hashes\n");
+        printf("Usage:\n");
+        printf("\ttorrentcheck torrent-file [-p content-path] [-e str] [-n] [-h] [-c] [-d]\n");
         printf("Options:\n");
-        printf("\t-n suppresses progress count,\n");
-        printf("\t-h shows all hash values,\n");
-        printf("\t-c or -d uses comma or dot formatted byte counts.\n");
+        printf("\t-p content-path    path of content data,\n");
+        printf("\t-e str    encoding name (iconv),\n");
+        printf("\t-n    suppresses progress count,\n");
+        printf("\t-h    shows all hash values,\n");
+        printf("\t-c or -d    uses comma or dot formatted byte counts.\n");
         printf("Returns 0 if successful, nonzero return code if errors found.\n");
         printf("\n");
         printf("Option:\n");
-        printf("\t-sha1 [optional hash] acts as a simple SHA1 filter.\n");
+        printf("\t-sha1 [optional hash]    acts as a simple SHA1 filter.\n");
         printf("If -sha1 is followed by a hex hash, the return code will be zero\n");
         printf("on match and nonzero otherwise.\n");
         printf("\n");