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authorEuAndreh <eu@euandre.org>2023-04-14 14:07:43 -0300
committerEuAndreh <eu@euandre.org>2023-04-14 14:08:18 -0300
commit7afce21a30355068a4bdd186b44d79dd37d94937 (patch)
tree13dbb2350efc192a64ee7e738d5d4dd343fa789b /src/tar.c
parentrm -rf aux/ (diff)
downloadgistatic-7afce21a30355068a4bdd186b44d79dd37d94937.tar.gz
gistatic-7afce21a30355068a4bdd186b44d79dd37d94937.tar.xz
Cleanup repo, reinit in sh
Diffstat (limited to 'src/tar.c')
-rw-r--r--src/tar.c103
1 files changed, 0 insertions, 103 deletions
diff --git a/src/tar.c b/src/tar.c
deleted file mode 100644
index 8272eb4..0000000
--- a/src/tar.c
+++ /dev/null
@@ -1,103 +0,0 @@
-#include "config.h"
-#include "tar.h"
-#include "logerr.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#include <stdbool.h>
-
-/*
-
-About the ustar format:
-- name[100] can only contain 100 bytes, while PATH_MAX's minimum value is 256
- for `_POSIX_PATH_MAX`, and 1024 for _XOPEN_PATH_MAX. Wait! Actually there is
- a "prefix" field, which is probably what I'm looking for;
-- characters are encoded in ISO/IEC 646:1991 [0] instead of UTF-8, even though
- it requires the file names to be conformant to the POSIX filename
- restrictions;
-
-[0]: https://en.wikipedia.org/wiki/ISO/IEC_646
-
-*/
-
-/*
- * Implementation of the "ustar archive tape" (tar) format, conformant to the
- * specification [0].
- *
- * [0]: https://pubs.opengroup.org/onlinepubs/9699919799/utilities/pax.html#tag_20_92_13_06
- */
-
-
-static void
-logerr(
- const char *const s,
- const char *const msg,
- const int lineno
-) {
- logerr_file(s, msg, __FILE__, lineno);
-}
-
-static void
-logerrs(
- const char *const pre,
- const char *const mid,
- const char *const post,
- const char *const msg,
- const int lineno
-) {
- logerrs_file(pre, mid, post, msg, __FILE__, lineno);
-}
-
-static void
-logerrl(
- const char *const pre,
- const size_t mid,
- const char *const post,
- const char *const msg,
- const int lineno
-) {
- logerrl_file(pre, mid, post, msg, __FILE__, lineno);
-}
-
-
-struct TarEntry {
- // What size the spec says?
- unsigned int begin;
-};
-
-// static int tar_write(FILE *const fd, 
-
-int
-tarball_write_from_directory(
- const FILE *const fd,
- const char *const directory_path
-) {
- int ret = 0;
- struct TarEntry *entry = NULL;
- (void)directory_path;
- (void)fd;
-
- if (!(entry = malloc(sizeof(struct TarEntry)))) {
- logerrl("malloc(", sizeof(struct TarEntry), ")",
- strerror(errno), __LINE__);
- ret = -1;
- goto cleanup;
- }
-
- if (false) {
- logerrs("", "", "", "", 0);
- logerr("", "", 0);
- }
-
-
-cleanup:
- free(entry);
- return ret;
-}
-
-#ifdef TEST
-void
-unit_tests_tar(void) {}
-#endif