rel 20; rediff patches

[packages/cvs.git] / cvs-debian-parseopts.patch

diff -ruN cvs-1.12.13-old/src/cvs.h cvs-1.12.13/src/cvs.h
--- cvs-1.12.13-old/src/cvs.h	2006-08-19 00:05:38.000000000 +0100
+++ cvs-1.12.13/src/cvs.h	2006-08-19 00:05:41.000000000 +0100
@@ -177,6 +177,7 @@
 #define	CVSROOTADM_LOGINFO	"loginfo"
 #define	CVSROOTADM_MODULES	"modules"
 #define CVSROOTADM_NOTIFY	"notify"
+#define CVSROOTADM_OPTIONS	"options"
 #define CVSROOTADM_PASSWD	"passwd"
 #define CVSROOTADM_POSTADMIN	"postadmin"
 #define CVSROOTADM_POSTPROXY	"postproxy"
@@ -506,6 +507,7 @@
 char *strcat_filename_onto_homedir (const char *, const char *);
 char *cvs_temp_name (void);
 FILE *cvs_temp_file (char **filename);
+void parseopts (const char *root);
 
 int ls (int argc, char *argv[]);
 int unlink_file (const char *f);
diff -ruN cvs-1.12.13-old/src/main.c cvs-1.12.13/src/main.c
--- cvs-1.12.13-old/src/main.c	2006-08-19 00:05:38.000000000 +0100
+++ cvs-1.12.13/src/main.c	2006-08-19 00:08:14.000000000 +0100
@@ -1108,6 +1108,8 @@
 		   CVSROOT/config file to fix the broken one!  */
 		if (config) free_config (config);
 		config = parse_config (current_parsed_root->directory, NULL);
+		/* Now is a convenient time to read CVSROOT/options */
+		parseopts(current_parsed_root->directory);
 
 		/* Can set TMPDIR in the environment if necessary now, since
 		 * if it was set in config, we now know it.
@@ -1482,5 +1484,63 @@
     exit (EXIT_FAILURE);
 }
 
+void
+parseopts(root)
+    const char *root;
+{
+    char path[PATH_MAX];
+    int save_errno;
+    char buf[1024];
+    const char *p;
+    char *q;
+    FILE *fp;
+
+    if (root == NULL) {
+        printf("no CVSROOT in parseopts\n");
+        return;
+    }
+    p = strchr (root, ':');
+    if (p)
+        p++;
+    else
+        p = root;
+    if (p == NULL) {
+        printf("mangled CVSROOT in parseopts\n");
+        return;
+    }
+    (void) sprintf (path, "%s/%s/%s", p, CVSROOTADM, CVSROOTADM_OPTIONS);
+    if ((fp = fopen(path, "r")) != NULL) {
+        while (fgets(buf, sizeof buf, fp) != NULL) {
+            if (buf[0] == '#')
+                continue;
+            q = strrchr(buf, '\n');
+            if (q)
+                *q = '\0';
+
+            if (!strncmp(buf, "tag=", 4)) {
+                char *what;
+                char *rcs_localid;
+
+                rcs_localid = buf + 4;
+                RCS_setlocalid(path, 0, &config->keywords, rcs_localid);
+            }
+            if (!strncmp(buf, "tagexpand=", 10)) {
+                char *what;
+                char *rcs_incexc;
+
+                rcs_incexc = buf + 10;
+                RCS_setincexc(&config->keywords, rcs_incexc);
+            }
+            /*
+             * OpenBSD has a "umask=" and "dlimit=" command, we silently
+             * ignore them here since they are not much use to us.  cvsumask
+             * defaults to 002 already, and the dlimit (data size limit)
+             * should really be handled elsewhere (eg: login.conf).
+             */
+        }
+        fclose(fp);
+    }
+}
+
 /* vim:tabstop=8:shiftwidth=4
  */
diff -ruN cvs-1.12.13-old/src/server.c cvs-1.12.13/src/server.c
--- cvs-1.12.13-old/src/server.c	2006-08-19 00:05:38.000000000 +0100
+++ cvs-1.12.13/src/server.c	2006-08-19 00:05:41.000000000 +0100
@@ -985,6 +985,9 @@
 		     config->MaxCompressionLevel);
     }
 
+    /* Now is a good time to read CVSROOT/options too. */
+    parseopts(current_parsed_root->directory);
+
     path = xmalloc (strlen (current_parsed_root->directory)
 		   + sizeof (CVSROOTADM)
 		   + 2);