Marcus Meissner
3483a6c1b8
- update cronie-nheader_lines.diff so it doesn't print the first 3 crontab lines (static comments) with the 'crontab -l' command [bsc#1155114] OBS-URL: https://build.opensuse.org/request/show/745554 OBS-URL: https://build.opensuse.org/package/show/Base:System/cronie?expand=0&rev=183
116 lines
2.8 KiB
Diff
116 lines
2.8 KiB
Diff
Index: src/crontab.c
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===================================================================
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--- src/crontab.c.orig
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+++ src/crontab.c
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@@ -64,7 +64,7 @@
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#include "pathnames.h"
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#include "structs.h"
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-#define NHEADER_LINES 0
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+#define NHEADER_LINES 3
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#define COMMENT_COLOR "\x1B[34m"
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#define RESET_COLOR "\033[0m"
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@@ -394,7 +394,7 @@ static void parse_args(int argc, char *a
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static void list_cmd(void) {
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char n[MAX_FNAME];
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FILE *f;
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- int ch;
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+ int ch, x;
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const int is_tty = isatty(STDOUT);
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int new_line = 1;
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@@ -411,9 +411,25 @@ static void list_cmd(void) {
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exit(ERROR_EXIT);
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}
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- /* file is open. copy to stdout, close.
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- */
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Set_LineNum(1)
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+
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+ /* ignore the top few comments since we probably put them there.
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+ */
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+ x = 0;
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+ while (EOF != (ch = get_char(f))) {
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+ if ('#' != ch) {
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+ putchar(ch);
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+ break;
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+ }
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+ while (EOF != (ch = get_char(f)))
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+ if (ch == '\n')
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+ break;
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+ if (++x >= NHEADER_LINES)
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+ break;
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+ }
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+
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+ /* copy the rest of the crontab (if any) to the stdout.
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+ */
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while (EOF != (ch = get_char(f))) {
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if (is_tty && new_line) {
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if (ch == '#') {
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@@ -500,7 +516,7 @@ static void edit_cmd(void) {
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char n[MAX_FNAME], q[MAX_TEMPSTR];
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const char *editor;
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FILE *f;
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- int ch = '\0', t;
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+ int ch = '\0', t, x;
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struct stat statbuf;
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struct utimbuf utimebuf;
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WAIT_T waiter;
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@@ -552,13 +568,25 @@ static void edit_cmd(void) {
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}
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Set_LineNum(1)
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- /*
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- * NHEADER_LINES processing removed for clarity
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- * (NHEADER_LINES == 0 in all Red Hat crontabs)
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- */
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- /* copy the rest of the crontab (if any) to the temp file.
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- */
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- if (EOF != ch)
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+
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+ /* ignore the top few comments since we probably put them there.
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+ */
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+ x = 0;
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+ while (EOF != (ch = get_char(f))) {
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+ if ('#' != ch) {
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+ putc(ch, NewCrontab);
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+ break;
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+ }
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+ while (EOF != (ch = get_char(f)))
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+ if (ch == '\n')
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+ break;
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+ if (++x >= NHEADER_LINES)
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+ break;
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+ }
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+
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+ /* copy the rest of the crontab (if any) to the temp file.
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+ */
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+ if (EOF != ch)
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while (EOF != (ch = get_char(f)))
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putc(ch, NewCrontab);
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@@ -766,6 +794,7 @@ static int replace_cmd(void) {
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int error = 0;
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entry *e;
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uid_t file_owner;
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+ time_t now = time(NULL);
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char **envp;
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char *safename;
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int envs = 0, entries = 0;
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@@ -796,10 +825,10 @@ static int replace_cmd(void) {
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*
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* VERY IMPORTANT: make sure NHEADER_LINES agrees with this code.
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*/
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- /*fprintf(tmp, "# DO NOT EDIT THIS FILE - edit the master and reinstall.\n");
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- *fprintf(tmp, "# (%s installed on %-24.24s)\n", Filename, ctime(&now));
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- *fprintf(tmp, "# (Cron version %s)\n", CRON_VERSION);
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- */
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+ fprintf(tmp, "# DO NOT EDIT THIS FILE - edit the master and reinstall.\n");
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+ fprintf(tmp, "# (%s installed on %-24.24s)\n", Filename, ctime(&now));
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+ fprintf(tmp, "# (Cronie version %s)\n", CRON_VERSION);
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+
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#ifdef WITH_SELINUX
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if (selinux_context)
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fprintf(tmp, "SELINUX_ROLE_TYPE=%s\n", selinux_context);
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