C++ (Cpp) path_vcreate Examples

Example #1

File: path.c Project: AntaresOne/MultiROM-TWRP

static int
path_vopen(int flags, const char *path, va_list ap)
{
	int fd;
	const char *p = path_vcreate(path, ap);

	fd = open(p, flags);
	if (fd == -1)
		err(EXIT_FAILURE, _("cannot open %s"), p);
	return fd;
}

Example #2

File: path.c Project: AntaresOne/MultiROM-TWRP

static FILE *
path_vfopen(const char *mode, int exit_on_error, const char *path, va_list ap)
{
	FILE *f;
	const char *p = path_vcreate(path, ap);

	f = fopen(p, mode);
	if (!f && exit_on_error)
		err(EXIT_FAILURE, _("cannot open %s"), p);
	return f;
}

Example #3

File: path.c Project: pali/util-linux

const char *
path_get(const char *path, ...)
{
	const char *p;
	va_list ap;

	va_start(ap, path);
	p = path_vcreate(path, ap);
	va_end(ap);

	return p;
}

Example #4

File: path.c Project: pali/util-linux

int
path_exist(const char *path, ...)
{
	va_list ap;
	const char *p;

	va_start(ap, path);
	p = path_vcreate(path, ap);
	va_end(ap);

	return p && access(p, F_OK) == 0;
}

Example #5

File: path.c Project: AntaresOne/MultiROM-TWRP

char *
path_strdup(const char *path, ...)
{
	const char *p;
	va_list ap;

	va_start(ap, path);
	p = path_vcreate(path, ap);
	va_end(ap);

	return p ? strdup(p) : NULL;
}

Example #6

File: path.c Project: pali/util-linux

static int
path_vopen(int flags, const char *path, va_list ap)
{
	int fd;
	const char *p = path_vcreate(path, ap);
	if (!p)
		goto err;

	fd = open(p, flags);
	if (fd == -1)
		goto err;

	return fd;
err:
	err(EXIT_FAILURE, _("cannot open %s"), p ? p : "path");
}

Example #7

File: path.c Project: pali/util-linux

static FILE *
path_vfopen(const char *mode, int exit_on_error, const char *path, va_list ap)
{
	FILE *f;
	const char *p = path_vcreate(path, ap);
	if (!p)
		goto err;

	f = fopen(p, mode);
	if (!f)
		goto err;

	return f;
err:
	if (exit_on_error)
		err(EXIT_FAILURE, _("cannot open %s"), p ? p : "path");
	return NULL;
}