[sane-devel] CVS snapshots | md5_buffer undefined errors in auth_callback function

[patrick blanchard]

Hi,

I know this has been a problem w/ the CVS. let me know what I can do to
help...

scanimage.c...

static void
> auth_callback (SANE_String_Const resource,
>                SANE_Char * username, SANE_Char * password)
> {}


doesn't work until

saned.c...

static void
> auth_callback (SANE_String_Const res,
>                SANE_Char *username,
>                SANE_Char *password)
> {}


and proceeds for a good build until...

gcc -c -DHAVE_CONFIG_H -I. -I. -I../include -I../include
> -I/usr/local/include -D_REENTRANT
> -DPATH_SANE_CONFIG_DIR=/usr/local/etc/sane.d
> -DPATH_SANE_DATA_DIR=/usr/local/share
> -DPATH_SANE_LOCK_DIR=           -DV_MAJOR=1 -DV_MINOR=0 -g -O2 -W -Wall
> -Wcast-align -Wcast-qual -Wmissing-declarations -Wmissing-prototypes
> -Wpointer-arith -Wreturn-type -Wstrict-prototypes -pedantic -ansi saned.c
> saned.c: In function 'auth_callback':
> saned.c:264: warning: unused parameter 'res'
> saned.c:265: warning: unused parameter 'username'
> saned.c:266: warning: unused parameter 'password'
> saned.c: In function 'process_request':....
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