8406115834
Access to the gpxe.org and etherboot.org domains and associated resources has been revoked by the registrant of the domain. Work around this problem by renaming project from gPXE to iPXE, and updating URLs to match. Also update README, LOG and COPYRIGHTS to remove obsolete information. Signed-off-by: Michael Brown <mcb30@ipxe.org>
44 lines
949 B
C
44 lines
949 B
C
#ifndef _UNISTD_H
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#define _UNISTD_H
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FILE_LICENCE ( GPL2_OR_LATER );
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#include <stddef.h>
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#include <stdarg.h>
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extern int execv ( const char *command, char * const argv[] );
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/**
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* Execute command
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*
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* @v command Command name
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* @v arg ... Argument list (starting with argv[0])
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* @ret rc Command exit status
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*
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* This is a front end to execv().
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*/
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#define execl( command, arg, ... ) ( { \
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char * const argv[] = { (arg), ## __VA_ARGS__ }; \
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int rc = execv ( (command), argv ); \
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rc; \
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} )
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/* Pick up udelay() */
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#include <ipxe/timer.h>
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/*
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* sleep() prototype is defined by POSIX.1. usleep() prototype is
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* defined by 4.3BSD. udelay() and mdelay() prototypes are chosen to
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* be reasonably sensible.
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*
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*/
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extern unsigned int sleep ( unsigned int seconds );
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extern void mdelay ( unsigned long msecs );
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static inline __always_inline void usleep ( unsigned long usecs ) {
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udelay ( usecs );
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}
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#endif /* _UNISTD_H */
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