94 lines
1.9 KiB
C
94 lines
1.9 KiB
C
/*
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rc-misc.h
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This is private to us and not for user consumption
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Copyright 2007 Gentoo Foundation
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*/
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#ifndef __RC_MISC_H__
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#define __RC_MISC_H__
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#include <sys/stat.h>
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#include <errno.h>
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#ifndef LIB
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# define LIB "lib"
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#endif
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#define RC_LEVEL_BOOT "boot"
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#define RC_LEVEL_DEFAULT "default"
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#define RC_LIBDIR "/" LIB "/rc"
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#define RC_SVCDIR RC_LIBDIR "/init.d"
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#define RC_DEPTREE RC_SVCDIR "/deptree"
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#define RC_RUNLEVELDIR "/etc/runlevels"
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#define RC_INITDIR "/etc/init.d"
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#define RC_CONFDIR "/etc/conf.d"
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#define RC_KSOFTLEVEL RC_SVCDIR "/ksoftlevel"
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#define RC_STARTING RC_SVCDIR "/rc.starting"
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#define RC_STOPPING RC_SVCDIR "/rc.stopping"
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#define RC_SVCDIR_STARTING RC_SVCDIR "/starting"
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#define RC_SVCDIR_INACTIVE RC_SVCDIR "/inactive"
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#define RC_SVCDIR_STARTED RC_SVCDIR "/started"
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#define RC_SVCDIR_COLDPLUGGED RC_SVCDIR "/coldplugged"
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#define RC_PLUGINDIR RC_LIBDIR "/plugins"
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/* Max buffer to read a line from a file */
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#define RC_LINEBUFFER 4096
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/* Good defaults just incase user has none set */
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#define RC_NET_FS_LIST_DEFAULT "afs cifs coda davfs fuse gfs ncpfs nfs nfs4 ocfs2 shfs smbfs"
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#define ERRX fprintf (stderr, "out of memory\n"); exit (1)
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static inline void *xmalloc (size_t size)
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{
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void *value = malloc (size);
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if (value)
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return (value);
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ERRX;
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}
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static inline void *xrealloc (void *ptr, size_t size)
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{
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void *value = realloc (ptr, size);
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if (value)
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return (value);
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ERRX;
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}
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static inline char *xstrdup (const char *str)
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{
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char *value;
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if (! str)
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return (NULL);
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value = strdup (str);
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if (value)
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return (value);
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ERRX;
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}
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#undef ERRX
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static inline bool exists (const char *pathname)
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{
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struct stat buf;
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return (stat (pathname, &buf) == 0);
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}
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char **env_filter (void);
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char **env_config (void);
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#endif
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