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#include <u.h>
#include <libc.h>
#include <bio.h>
#include <ctype.h>
#include <authsrv.h>
#include "authcmdlib.h"
static void
ask(char *prompt, char **sp, int must, int *changed)
{
char pr[128], *def, *ans;
def = *sp;
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);
ans = readcons(pr, nil, 0);
if(ans == nil || *ans == 0){
free(ans);
return;
}
if(*ans == ' ' && !must){
free(ans);
ans = nil;
}
*sp = ans;
*changed = 1;
free(def);
}
/*
* get bio from stdin
*/
int
querybio(char *file, char *user, Acctbio *a)
{
int i;
int changed;
rdbio(file, user, a);
ask("Post id", &a->postid, 0, &changed);
ask("User's full name", &a->name, 1, &changed);
ask("Department #", &a->dept, 1, &changed);
ask("User's email address", &a->email[0], 1, &changed);
ask("Sponsor's email address", &a->email[1], 0, &changed);
for(i = 2; i < Nemail; i++){
if(a->email[i-1] == 0)
break;
ask("other email address", &a->email[i], 0, &changed);
}
return changed;
}
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