Changeset 8174

Timestamp:

Aug 4, 2006, 3:59:17 PM (20 years ago)

Author:

eugene

Message:

added strip_version to return just the version name

Location:

trunk/Ohana/src/opihi

Files:

• include/shell.h (modified) (1 diff)
• lib.shell/version.c (modified) (2 diffs)

trunk/Ohana/src/opihi/include/shell.h

@@ -123 +123 @@
 int write_fmt (int fd, char *format, ...);
 char *opihi_version ();
+char *strip_version (char *input);
 
 /*** gprint defines ***/

trunk/Ohana/src/opihi/lib.shell/version.c

@@ -1 +1 @@
 # include "shell.h"
 
+static char *unknown = "UNKNOWN";
 static char *name = "$Name: not supported by cvs2svn $";
 
@@ -6 +7 @@
   return (name);
 }
+
+/* expect a line of the form "$Name: not supported by cvs2svn $", strip out contents */
+char *strip_version (char *input) {
+
+  char *p, *q;
+
+  p = strcasestr (input, "$NAME:");
+  if (p == NULL) return (unknown);
+
+  q = strcreate (input + 6);
+  p = strrchr (q, '$');
+  if (p != NULL) *p = 0;
+  stripwhite (q);
+  if (*q == 0) {
+    free (q);
+    q = strcreate ("NONE");
+  }
+
+  return (q);
+}