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Annotation of coherent/g/usr/bin/vi/amiprsv.c, revision 1.1.1.1

1.1       root        1: /* amiprsv.c */
                      2: 
                      3: /*-
                      4:  *     Mike Rieser                             Dale Rahn
                      5:  *     2410 Happy Hollow Rd. Apt D-10          540 Vine St.
                      6:  *     West Lafayette, IN 47906                West Lafayette, IN 47906
                      7:  *     [email protected]           [email protected]
                      8:  */
                      9: 
                     10: /* This file contains the AmigaDOS-specific parts of the "elvprsv" program. */
                     11: 
                     12: #include <stdio.h>
                     13: 
                     14: /* This function returns the login name of the owner of a file */
                     15: char        *
                     16: ownername(filename)
                     17:     char        *filename;     /* name of a file */
                     18: {
                     19:     return ("Amigan");
                     20: }
                     21: 
                     22: 
                     23: /*
                     24:  * This function sends a mail message to a given user, saying that a file has
                     25:  * been preserved.
                     26:  */
                     27: void 
                     28: mail(user, file, when)
                     29:     char        *user;         /* name of user who should receive the mail */
                     30:     char        *file;         /* name of original text file that was
                     31:                                 * preserved */
                     32:     char        *when;         /* description of why the file was preserved */
                     33: {
                     34:     char         cmd[80];      /* buffer used for constructing a "mail"
                     35:                                 * command */
                     36:     FILE        *m;            /* stream used for giving text to the "mail"
                     37:                                 * program */
                     38:     char        *base;         /* basename of the file */
                     39: 
                     40:     /* separate the directory name from the basename. */
                     41:     for (base = file + strlen(file); --base > file && *base != SLASH;)
                     42:     {
                     43:     }
                     44:     if (*base == SLASH)
                     45:     {
                     46:        *base++ = '\0';
                     47:     }
                     48:     /* for anonymous buffers, pretend the name was "foo" */
                     49:     if (!strcmp(base, "*"))
                     50:     {
                     51:        base = "foo";
                     52:     }
                     53:     m = fopen("CON:0/50/600/150/Elvis/CLOSE/WAIT", "w");
                     54:     if ((FILE *) 0 == m)
                     55:        m = stdout;
                     56: 
                     57:     /* Tell the user that the file was preserved */
                     58:     fprintf(m, "A version of your file \"%s%c%s\"\n", file, SLASH, base);
                     59:     fprintf(m, "was preserved when %s.\n", when);
                     60:     fprintf(m, "To recover this file, do the following:\n");
                     61:     fprintf(m, "\n");
                     62:     fprintf(m, "     cd %s\n", file);
                     63:     fprintf(m, "     elvrec %s\n", base);
                     64:     fprintf(m, "\n");
                     65: 
                     66:     fclose(m);
                     67: }

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