Attachment 11483 Details for Bug 22612 – file.diff

[patch] file.diff

file.diff (text/plain), 1.44 KB, created by Don Read on 2000-11-05 05:00:01 UTC

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Creator: Don Read

Created: 2000-11-05 05:00:01 UTC

Size: 1.44 KB

patch

obsolete

>--- old/crontab.c       Sat Nov  4 21:18:41 2000
>+++ crontab.c   Sat Nov  4 22:09:41 2000
>@@ -43,7 +43,7 @@
> # include <locale.h>
> #endif
> 
>-
>+#include <string.h>
> #define NHEADER_LINES 3
> 
> 
>@@ -269,14 +269,16 @@
>        fprintf(stderr, "\"%s\":%d: %s\n", Filename, LineNumber-1, msg);
> }
> 
>+/* dwr 2000-11-04 compare entire statbuf instead of mtime's
>+ * (avoids some nasty #ifdef POSIX).
>+ */
> 
> static void
> edit_cmd() {
>        char            n[MAX_FNAME], q[MAX_TEMPSTR], *editor;
>        FILE            *f;
>        int             ch, t, x;
>-       struct stat     statbuf;
>-       time_t          mtime;
>+       struct stat     statbuf, statprev;
>        WAIT_T          waiter;
>        PID_T           pid, xpid;
>        mode_t          um;
>@@ -340,12 +342,11 @@
>        if (fclose(NewCrontab))
>                err(ERROR_EXIT, "%s", Filename);
>  again:
>-       if (stat(Filename, &statbuf) < 0) {
>+       if (stat(Filename, &statprev) < 0) {
>                warn("stat");
>  fatal:                unlink(Filename);
>                exit(ERROR_EXIT);
>        }
>-       mtime = statbuf.st_mtime;
> 
>        if ((!(editor = getenv("VISUAL")))
>         && (!(editor = getenv("EDITOR")))
>@@ -409,7 +410,7 @@
>                warn("stat");
>                goto fatal;
>        }
>-       if (mtime == statbuf.st_mtime) {
>+       if (0 == (memcmp(&statprev, &statbuf, sizeof(statprev))) ){
>                warnx("no changes made to crontab");
>                goto remove;
>        }

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Attachments on bug 22612: 11483