42050e39f8
and the new log driver if enabled. new usyslogd is started from /usr/etc/rc. New device created by MAKEDEV.sh. /var/log created by etc/mtree/minix.tree (on root for now). Made select() slightly more generic, with less code duplication.
59 lines
1.1 KiB
C
59 lines
1.1 KiB
C
/*
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* Test name: test00.c
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*
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* Objetive: The purpose of this test is to make sure that the bitmap
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* manipulation macros work without problems.
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*
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* Description: This tests first fills a fd_set bit by bit, and shows it, then
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* it clears the fd_set bit by bit as well.
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*
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* Jose M. Gomez
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*/
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#include <sys/types.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <sys/select.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <limits.h>
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int main(int argc, char *argv[]) {
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fd_set fds;
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int i,j;
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FD_ZERO(&fds);
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for (i=0;i<FD_SETSIZE;i++) {
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/* see if SET works */
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FD_SET(i, &fds);
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if(!FD_ISSET(i, &fds))
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return 1;
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}
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FD_ZERO(&fds);
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for (i=0;i<FD_SETSIZE;i++) {
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/* see if ZERO works */
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if(FD_ISSET(i, &fds))
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return 1;
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}
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for (i=0;i<FD_SETSIZE;i++) {
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FD_SET(i, &fds);
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for(j = 0; j <= i; j++)
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if(!FD_ISSET(j, &fds))
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return 1;
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for(; j < FD_SETSIZE; j++)
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if(FD_ISSET(j, &fds))
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return 1;
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}
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for (i=0;i<FD_SETSIZE;i++) {
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FD_CLR(i, &fds);
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for(j = 0; j <= i; j++)
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if(FD_ISSET(j, &fds))
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return 1;
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for(; j < FD_SETSIZE; j++)
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if(!FD_ISSET(j, &fds))
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return 1;
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}
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printf("ok\n");
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return 0;
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}
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