cc17b27a2b
3 sets of libraries are built now: . ack: all libraries that ack can compile (/usr/lib/i386/) . clang+elf: all libraries with minix headers (/usr/lib/) . clang+elf: all libraries with netbsd headers (/usr/netbsd/) Once everything can be compiled with netbsd libraries and headers, the /usr/netbsd hierarchy will be obsolete and its libraries compiled with netbsd headers will be installed in /usr/lib, and its headers in /usr/include. (i.e. minix libc and current minix headers set will be gone.) To use the NetBSD libc system (libraries + headers) before it is the default libc, see: http://wiki.minix3.org/en/DevelopersGuide/UsingNetBSDCode This wiki page also documents the maintenance of the patch files of minix-specific changes to imported NetBSD code. Changes in this commit: . libsys: Add NBSD compilation and create a safe NBSD-based libc. . Port rest of libraries (except libddekit) to new header system. . Enable compilation of libddekit with new headers. . Enable kernel compilation with new headers. . Enable drivers compilation with new headers. . Port legacy commands to new headers and libc. . Port servers to new headers. . Add <sys/sigcontext.h> in compat library. . Remove dependency file in tree. . Enable compilation of common/lib/libc/atomic in libsys . Do not generate RCSID strings in libc. . Temporarily disable zoneinfo as they are incompatible with NetBSD format . obj-nbsd for .gitignore . Procfs: use only integer arithmetic. (Antoine Leca) . Increase ramdisk size to create NBSD-based images. . Remove INCSYMLINKS handling hack. . Add nbsd_include/sys/exec_elf.h . Enable ELF compilation with NBSD libc. . Add 'make nbsdsrc' in tools to download reference NetBSD sources. . Automate minix-port.patch creation. . Avoid using fstavfs() as it is *extremely* slow and unneeded. . Set err() as PRIVATE to avoid name clash with libc. . [NBSD] servers/vm: remove compilation warnings. . u32 is not a long in NBSD headers. . UPDATING info on netbsd hierarchy . commands fixes for netbsd libc
74 lines
1.4 KiB
C
74 lines
1.4 KiB
C
/* mknod - build a special file Author: Andy Tanenbaum */
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#include <sys/types.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <minix/minlib.h>
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#include <errno.h>
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#include <stdio.h>
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#ifdef __NBSD_LIBC
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#include <sys/stat.h>
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#endif
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_PROTOTYPE(int main, (int argc, char *argv []));
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_PROTOTYPE(void badcomm, (void));
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_PROTOTYPE(void badfifo, (void));
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_PROTOTYPE(void badchar, (void));
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_PROTOTYPE(void badblock, (void));
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int main(argc, argv)
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int argc;
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char *argv[];
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{
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/* Mknod name b/c major minor makes a node. */
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int mode, major, minor, dev;
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if (argc < 3) badcomm();
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if (*argv[2] != 'b' && *argv[2] != 'c' && *argv[2] != 'p') badcomm();
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if (*argv[2] == 'p' && argc != 3) badfifo();
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if (*argv[2] == 'c' && argc != 5) badchar();
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if (*argv[2] == 'b' && argc != 5) badblock();
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if (*argv[2] == 'p') {
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mode = 010666;
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dev = 0;
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} else {
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mode = (*argv[2] == 'b' ? 060666 : 020666);
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major = atoi(argv[3]);
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minor = atoi(argv[4]);
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if (major - 1 > 0xFE || minor > 0xFF) badcomm();
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dev = (major << 8) | minor;
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}
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if (mknod(argv[1], mode, dev) < 0) {
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int err = errno;
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std_err("mknod: ");
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errno = err;
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perror(argv[1]);
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}
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return(0);
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}
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void badcomm()
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{
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std_err("Usage: mknod name b/c/p [major minor]\n");
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exit(1);
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}
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void badfifo()
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{
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std_err("Usage: mknod name p\n");
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exit(1);
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}
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void badchar()
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{
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std_err("Usage: mknod name c major minor\n");
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exit(1);
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}
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void badblock()
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{
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std_err("Usage: mknod name b major minor\n");
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exit(1);
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}
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