style: typedef structs, shorter namespaces

I've wanted to do this for a while, and since I've just had a relatively
large refactor commit (pcpy), this is as good of a time as any.

Typedefing structs was mostly inspired by Plan 9's coding style. It makes
some lines of code much shorter at basically no expense.
Everything related to userland kept old-style struct definitions, so as not
to force that style onto other people.

I also considered changing SCREAMING_ENUM_FIELDS to NicerLookingCamelcase,
but I didn't, just in case that'd be confusing.

1 files changed, 7 insertions, 7 deletions

diff --git a/src/user/lib/stdio/file.c b/src/user/lib/stdio/file.c
index 531d44b..49ff861 100644
--- a/src/user/lib/stdio/file.c
+++ b/src/user/lib/stdio/file.c
@@ -18,7 +18,7 @@ FILE *const stderr = &_stderr_null;
 
 FILE *fopen(const char *path, const char *mode) {
 	FILE *f;
-	handle_t h;
+	hid_t h;
 	int flags = 0;
 	if (!path) {
 		errno = 1;
@@ -48,7 +48,7 @@ FILE *fopen(const char *path, const char *mode) {
 	if (h < 0) return NULL;
 
 	if (mode[0] == 'w')
-		_syscall_write(h, NULL, 0, 0, WRITE_TRUNCATE);
+		_sys_write(h, NULL, 0, 0, WRITE_TRUNCATE);
 
 	f = fdopen(h, mode);
 	if (!f) close(h);
@@ -65,7 +65,7 @@ FILE *fopen(const char *path, const char *mode) {
 	if (f->fd == f2->fd) {
 		f2->fd = -1;
 	} else {
-		if (_syscall_dup(f2->fd, f->fd, 0) < 0) goto fail2;
+		if (_sys_dup(f2->fd, f->fd, 0) < 0) goto fail2;
 	}
 	f->pos = f2->pos;
 	f->eof = f2->eof;
@@ -92,7 +92,7 @@ FILE *fdopen(int fd, const char *mode) {
 }
 
 FILE *file_clone(const FILE *f, const char *mode) {
-	handle_t h = _syscall_dup(f->fd, -1, 0);
+	hid_t h = _sys_dup(f->fd, -1, 0);
 	FILE *f2;
 	if (h < 0) return NULL;
 
@@ -159,7 +159,7 @@ size_t fread(void *restrict ptr, size_t size, size_t nitems, FILE *restrict f) {
 		return 0;
 
 	while (pos < total) {
-		long res = _syscall_read(f->fd, buf + pos, total - pos, f->pos);
+		long res = _sys_read(f->fd, buf + pos, total - pos, f->pos);
 		if (res < 0) {
 			f->error = true;
 			errno = -res;
@@ -187,7 +187,7 @@ size_t fwrite(const void *restrict ptr, size_t size, size_t nitems, FILE *restri
 		return 0;
 
 	while (pos < total) {
-		long res = _syscall_write(f->fd, buf + pos, total - pos, f->pos, 0);
+		long res = _sys_write(f->fd, buf + pos, total - pos, f->pos, 0);
 		if (res < 0) {
 			f->error = true;
 			errno = -res;
@@ -253,7 +253,7 @@ int fseeko(FILE *f, off_t offset, int whence) {
 			base = f->pos;
 			break;
 		case SEEK_END:
-			base = _syscall_getsize(f->fd);
+			base = _sys_getsize(f->fd);
 			if (base < 0)
 				base = -1;
 			break;