50 lines
994 B
C
Executable file
50 lines
994 B
C
Executable file
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#include <lib.h>
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#define mount _mount
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#include <string.h>
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#include <unistd.h>
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#include <stdio.h>
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#include <sys/stat.h>
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#include <minix/syslib.h>
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#define OK 0
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PUBLIC int mount(special, name, rwflag)
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char *name, *special;
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int rwflag;
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{
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int r;
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struct stat stat_buf;
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message m;
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m.RS_CMD_ADDR = "/sbin/mfs";
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if (stat(m.RS_CMD_ADDR, &stat_buf) == -1) {
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/* /sbin/mfs does not exist, try /bin/mfs as well */
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m.RS_CMD_ADDR = "/bin/mfs";
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if (stat(m.RS_CMD_ADDR, &stat_buf) == -1) {
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/* /bin/mfs does not exist either, give up */
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return -1;
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}
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}
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if (m.RS_CMD_ADDR) {
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m.RS_CMD_LEN = strlen(m.RS_CMD_ADDR);
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m.RS_DEV_MAJOR = 0;
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m.RS_PERIOD = 0;
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r= _taskcall(RS_PROC_NR, RS_UP, &m);
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if (r != OK) {
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errno= -r;
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return -1;
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}
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/* copy endpointnumber */
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m.m1_p3 = (char*)(unsigned long)m.RS_ENDPOINT;
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}
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m.m1_i1 = strlen(special) + 1;
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m.m1_i2 = strlen(name) + 1;
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m.m1_i3 = rwflag;
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m.m1_p1 = special;
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m.m1_p2 = name;
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return(_syscall(FS, MOUNT, &m));
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}
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