projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| ea148072 DC |
1 | static char sccsid[] = "@(#)receive.c 4.1 (Berkeley) %G%"; |
| 2 | ||
| 3 | /* | |
| 4 | receive.c | |
| 5 | ||
| 6 | take the file sent by "store.c" and write it locally | |
| 7 | */ | |
| 8 | # include "defs.h" | |
| 9 | ||
| 10 | /* global variables */ | |
| 11 | struct daemonparms netd; | |
| 12 | ||
| 13 | main(argc,argv) | |
| 14 | char **argv; { | |
| 15 | FILE *fp; | |
| 16 | char *p, save[40]; | |
| 17 | int i, n; | |
| 18 | char buf[BUFSIZ]; | |
| 19 | long length; | |
| 20 | debugflg = DBV; | |
| 21 | setupdaemon(argc,argv); | |
| 22 | putchar('!'); | |
| 23 | for(;;){ | |
| 24 | initseqno(); | |
| 25 | while((i = nread(buf,20)) == BROKENREAD); | |
| 26 | if(i != 20){ | |
| 27 | printf("Didn't read file name\n"); | |
| 28 | exit(EX_USAGE); | |
| 29 | } | |
| 30 | for(p=buf; *p && *p != '\n' && *p != ' '; p++); | |
| 31 | *p = 0; | |
| 32 | printf("Creating file %s ",buf); | |
| 33 | fp = fopen(buf,"w"); | |
| 34 | if(fp == NULL){ | |
| 35 | fp = fopen(buf,"w"); | |
| 36 | exit(EX_OSFILE); | |
| 37 | } | |
| 38 | strcpy(save,buf); | |
| 39 | while((i = nread(buf,10)) == BROKENREAD); | |
| 40 | if(i != 10){ | |
| 41 | printf("Didn't read length right\n"); | |
| 42 | exit(EX_SOFTWARE); | |
| 43 | } | |
| 44 | length = atol(buf+1); | |
| 45 | printf("length %ld\n",length); | |
| 46 | while(length > 0){ | |
| 47 | i = min(length,512); | |
| 48 | while((n = nread(buf,i)) == BROKENREAD); | |
| 49 | length -= n; | |
| 50 | fwrite(buf,1,n,fp); | |
| 51 | } | |
| 52 | fclose(fp); | |
| 53 | printf("Finished file %s\n",save); | |
| 54 | } | |
| 55 | } |