Refactor directory structure

* Move core library sources into src/lib/core
* Move command-line programs into src/cli

1 files changed, 0 insertions, 86 deletions

diff --git a/src/copy.c b/src/copy.c
deleted file mode 100644
index f69a756..0000000
--- a/src/copy.c
+++ /dev/null
@@ -1,86 +0,0 @@
-#include "copy.h"
-
-int copy2(const char *src, const char *dest, unsigned int op) {
-    size_t bytes_read;
-    size_t bytes_written;
-    char buf[STASIS_BUFSIZ];
-    struct stat src_stat, dnamest;
-    FILE *fp1, *fp2;
-
-    if (lstat(src, &src_stat) < 0) {
-        perror(src);
-        return -1;
-    }
-
-    if (access(dest, F_OK) == 0) {
-        unlink(dest);
-    }
-
-    char dname[1024] = {0};
-    strcpy(dname, dest);
-    char *dname_endptr;
-
-    dname_endptr = strrchr(dname, '/');
-    if (dname_endptr != NULL) {
-        *dname_endptr = '\0';
-    }
-
-    stat(dname, &dnamest);
-    if (S_ISLNK(src_stat.st_mode)) {
-        char lpath[1024] = {0};
-        if (readlink(src, lpath, sizeof(lpath)) < 0) {
-            perror(src);
-            return -1;
-        }
-        if (symlink(lpath, dest) < 0) {
-            // silent
-            return -1;
-        }
-    } else if (S_ISREG(src_stat.st_mode) && src_stat.st_nlink > 2 && src_stat.st_dev == dnamest.st_dev) {
-        if (link(src, dest) < 0) {
-            perror(src);
-            return -1;
-        }
-    } else if (S_ISFIFO(src_stat.st_mode) || S_ISBLK(src_stat.st_mode) || S_ISCHR(src_stat.st_mode) || S_ISSOCK(src_stat.st_mode)) {
-        if (mknod(dest, src_stat.st_mode, src_stat.st_rdev) < 0) {
-            perror(src);
-            return -1;
-        }
-    } else if (S_ISREG(src_stat.st_mode)) {
-        fp1 = fopen(src, "rb");
-        if (!fp1) {
-            perror(src);
-            return -1;
-        }
-
-        fp2 = fopen(dest, "w+b");
-        if (!fp2) {
-            perror(dest);
-            return -1;
-        }
-
-        bytes_written = 0;
-        while ((bytes_read = fread(buf, sizeof(char), sizeof(buf), fp1)) != 0) {
-            bytes_written += fwrite(buf, sizeof(char), bytes_read, fp2);
-        }
-        fclose(fp1);
-        fclose(fp2);
-
-        if (bytes_written != (size_t) src_stat.st_size) {
-            fprintf(stderr, "%s: SHORT WRITE (expected %zu bytes, but wrote %zu bytes)\n", dest, src_stat.st_size, bytes_written);
-            return -1;
-        }
-
-        if (op & CT_OWNER && chown(dest, src_stat.st_uid, src_stat.st_gid) < 0) {
-            perror(dest);
-        }
-
-        if (op & CT_PERM && chmod(dest, src_stat.st_mode) < 0) {
-            perror(dest);
-        }
-    } else {
-        errno = EOPNOTSUPP;
-        return -1;
-    }
-    return 0;
-}