Import sources from 2011-03-30 iso image

1 files changed, 66 insertions, 0 deletions

diff --git a/sys/src/cmd/auth/lib/querybio.c b/sys/src/cmd/auth/lib/querybio.c
new file mode 100755
index 000000000..97218a6dc
--- /dev/null
+++ b/sys/src/cmd/auth/lib/querybio.c
@@ -0,0 +1,66 @@
+#include <u.h>
+#include <libc.h>
+#include <bio.h>
+#include <ctype.h>
+#include "authcmdlib.h"
+
+
+#define TABLEN 8
+
+static char*
+defreadln(char *prompt, char *def, int must, int *changed)
+{
+	char pr[512];
+	char reply[256];
+
+	do {
+		if(def && *def){
+			if(must)
+				snprint(pr, sizeof pr, "%s[return = %s]: ", prompt, def);
+			else
+				snprint(pr, sizeof pr, "%s[return = %s, space = none]: ", prompt, def);
+		} else
+			snprint(pr, sizeof pr, "%s: ", prompt);
+		readln(pr, reply, sizeof(reply), 0);
+		switch(*reply){
+		case ' ':
+			break;
+		case 0:
+			return def;
+		default:
+			*changed = 1;
+			if(def)
+				free(def);
+			return strdup(reply);
+		}
+	} while(must);
+
+	if(def){
+		*changed = 1;
+		free(def);
+	}
+	return 0;
+}
+
+/*
+ *  get bio from stdin
+ */
+int
+querybio(char *file, char *user, Acctbio *a)
+{
+	int i;
+	int changed;
+
+	rdbio(file, user, a);
+	a->postid = defreadln("Post id", a->postid, 0, &changed);
+	a->name = defreadln("User's full name", a->name, 1, &changed);
+	a->dept = defreadln("Department #", a->dept, 1, &changed);
+	a->email[0] = defreadln("User's email address", a->email[0], 1, &changed);
+	a->email[1] = defreadln("Sponsor's email address", a->email[1], 0, &changed);
+	for(i = 2; i < Nemail; i++){
+		if(a->email[i-1] == 0)
+			break;
+		a->email[i] = defreadln("other email address", a->email[i], 0, &changed);
+	}
+	return changed;
+}