Mercurial > hg > cdb
view testzero.c @ 17:d9c11148df3b default tip
shh...
| author | Henry S. Thompson <ht@inf.ed.ac.uk> |
|---|---|
| date | Thu, 28 Aug 2025 11:02:58 +0100 |
| parents | 3bfef1f22a97 |
| children |
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#include "uint32.h" #include "scan.h" #include "strerr.h" #include "cdb_make.h" #define FATAL "testzero: fatal: " void die_write(void) { strerr_die2sys(111,FATAL,"unable to write: "); } static char key[4]; static char data[65536]; struct cdb_make c; int main(int argc,char **argv) { int fd; unsigned long loop; if (!*argv) _exit(0); if (!*++argv) _exit(0); scan_ulong(*argv,&loop); if (cdb_make_start(&c,1) == -1) die_write(); while (loop) { uint32_pack(key,--loop); if (cdb_make_add(&c,key,4,data,sizeof data) == -1) die_write(); } if (cdb_make_finish(&c) == -1) die_write(); _exit(0); }
