[unix-history] / usr / src / libc / sys / execv.s

# C library -- execv

# execv(file, argv);
#
# where argv is a vector argv[0] ... argv[x], 0
# last vector element must be 0

.globl	_execv
.globl	_environ

_execv:
	.word	0x0000
	pushl	_environ  #  default environ
	pushl	8(ap)	  #  argv
	pushl	4(ap)	  #  file
	calls	$3,_execve
	ret
Commit	Line	Data
18e5fa7e BJ	1	# C library -- execv
	2
	3	# execv(file, argv);
	4	#
	5	# where argv is a vector argv[0] ... argv[x], 0
	6	# last vector element must be 0
	7
	8	.globl _execv
	9	.globl _environ
	10
	11	_execv:
	12	.word 0x0000
	13	pushl _environ # default environ
	14	pushl 8(ap) # argv
	15	pushl 4(ap) # file
	16	calls $3,_execve
	17	ret