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authorMatt Strapp <matt@mattstrapp.net>2022-01-11 10:18:56 -0600
committerMatt Strapp <matt@mattstrapp.net>2022-01-11 10:18:56 -0600
commit6c9b79537f03115c5e2d4883fd407a6ac870bffd (patch)
treea26cecd37bb254795e8a847ca7235d5e7236ff54 /csci5271/hw1/hw1p2b.c
parentfinish 3606 (diff)
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Resume and rearrange
Signed-off-by: Matt Strapp <matt@mattstrapp.net>
Diffstat (limited to 'csci5271/hw1/hw1p2b.c')
-rw-r--r--csci5271/hw1/hw1p2b.c28
1 files changed, 0 insertions, 28 deletions
diff --git a/csci5271/hw1/hw1p2b.c b/csci5271/hw1/hw1p2b.c
deleted file mode 100644
index df5ac73..0000000
--- a/csci5271/hw1/hw1p2b.c
+++ /dev/null
@@ -1,28 +0,0 @@
-#include <fcntl.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <unistd.h>
-void silly_function(char *pathname) {
- struct stat f, we;
- int rfd, wfd;
- char *buf;
- stat(pathname, &f);
- stat("./critical", &we);
- if (f.st_dev == we.st_dev && f.st_ino == we.st_ino) {
- return;
- }
- rfd = open(pathname, O_RDONLY);
- buf = malloc(f.st_size - 1);
- read(rfd, buf, f.st_size - 1);
- close(rfd);
- stat(pathname, &f);
- if (f.st_dev == we.st_dev && f.st_ino == we.st_ino) {
- return;
- }
- wfd = open(pathname, O_WRONLY | O_TRUNC);
- write(wfd, buf, f.st_size - 1);
- close(wfd);
- free(buf);
-}
-
-int main() { silly_function("./not"); } \ No newline at end of file