Annotation of researchv10no/cmd/upas/send/translate.c, revision 1.1

1.1     ! root        1: #include <stdio.h>
        !             2: #include "mail.h"
        !             3: #include "string.h"
        !             4: #include "dest.h"
        !             5: #include "aux.h"
        !             6: #include "process.h"
        !             7: 
        !             8: /* pipe an address through a command to translate it */
        !             9: extern dest *
        !            10: translate(dp)
        !            11:        dest *dp;
        !            12: {
        !            13:        process *pp;
        !            14:        string *line;
        !            15:        dest *rv=NULL;
        !            16: 
        !            17:        pp = proc_start(s_to_c(dp->repl1), (stream *)NULL, outstream(),
        !            18:                        outstream(), -1);
        !            19:        if (pp == NULL) {
        !            20:                dp->status = d_resource;
        !            21:                return NULL;
        !            22:        }
        !            23:        line = s_new();
        !            24:        while (s_read_line(pp->std[1]->fp, line) != NULL)
        !            25:                ;
        !            26:        rv = s_to_dest(s_restart(line), dp);
        !            27:        s_restart(line);
        !            28:        while (s_read_line(pp->std[2]->fp, line) != NULL)
        !            29:                ;
        !            30:        if ((dp->pstat = proc_wait(pp)) != 0) {
        !            31:                dp->repl2 = line;
        !            32:                rv = NULL;
        !            33:        } else
        !            34:                s_free(line);
        !            35:        proc_free(pp);
        !            36:        return rv;
        !            37: }

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