[thirdparty/git.git] / write_or_die.c

#include "cache.h"

void write_or_die(int fd, const void *buf, size_t count)
{
	const char *p = buf;
	ssize_t written;

	while (count > 0) {
		written = xwrite(fd, p, count);
		if (written == 0)
			die("disk full?");
		else if (written < 0) {
			if (errno == EPIPE)
				exit(0);
			die("write error (%s)", strerror(errno));
		}
		count -= written;
		p += written;
	}
}
Commit	Line	Data
7230e6d0 RS	1	#include "cache.h"
	2
	3	void write_or_die(int fd, const void *buf, size_t count)
	4	{
	5	const char *p = buf;
	6	ssize_t written;
	7
	8	while (count > 0) {
	9	written = xwrite(fd, p, count);
	10	if (written == 0)
	11	die("disk full?");
	12	else if (written < 0) {
	13	if (errno == EPIPE)
	14	exit(0);
	15	die("write error (%s)", strerror(errno));
	16	}
	17	count -= written;
	18	p += written;
	19	}
	20	}