Annotation of researchv10no/cmd/nupas/send/translate.c, revision 1.1.1.1

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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