* mdocml: pledge(2) style: Make sure to always use the idiom 'if
@ 2015-12-15 17:39 schwarze
0 siblings, 0 replies; only message in thread
From: schwarze @ 2015-12-15 17:39 UTC (permalink / raw)
To: source
Log Message:
-----------
pledge(2) style:
Make sure to always use the idiom 'if (pledge("'
such that it can easily be searched for.
No functional change.
Requested by deraadt@ some time ago.
Modified Files:
--------------
mdocml:
main.c
mandocdb.c
Revision Data
-------------
Index: main.c
===================================================================
RCS file: /home/cvs/mdocml/mdocml/main.c,v
retrieving revision 1.259
retrieving revision 1.260
diff -Lmain.c -Lmain.c -u -p -r1.259 -r1.260
--- main.c
+++ main.c
@@ -299,8 +299,9 @@ main(int argc, char *argv[])
use_pager = 0;
#if HAVE_PLEDGE
- if (!use_pager && pledge("stdio rpath flock", NULL) == -1)
- err((int)MANDOCLEVEL_SYSERR, "pledge");
+ if (!use_pager)
+ if (pledge("stdio rpath flock", NULL) == -1)
+ err((int)MANDOCLEVEL_SYSERR, "pledge");
#endif
/* Parse arguments. */
@@ -430,9 +431,13 @@ main(int argc, char *argv[])
/* mandoc(1) */
#if HAVE_PLEDGE
- if (pledge(use_pager ? "stdio rpath tmppath tty proc exec" :
- "stdio rpath", NULL) == -1)
- err((int)MANDOCLEVEL_SYSERR, "pledge");
+ if (use_pager) {
+ if (pledge("stdio rpath tmppath tty proc exec", NULL) == -1)
+ err((int)MANDOCLEVEL_SYSERR, "pledge");
+ } else {
+ if (pledge("stdio rpath", NULL) == -1)
+ err((int)MANDOCLEVEL_SYSERR, "pledge");
+ }
#endif
if (search.argmode == ARG_FILE && ! moptions(&options, auxpaths))
Index: mandocdb.c
===================================================================
RCS file: /home/cvs/mdocml/mdocml/mandocdb.c,v
retrieving revision 1.209
retrieving revision 1.210
diff -Lmandocdb.c -Lmandocdb.c -u -p -r1.209 -r1.210
--- mandocdb.c
+++ mandocdb.c
@@ -420,9 +420,11 @@ mandocdb(int argc, char *argv[])
argv += optind;
#if HAVE_PLEDGE
- if (nodb && pledge("stdio rpath", NULL) == -1) {
- perror("pledge");
- return (int)MANDOCLEVEL_SYSERR;
+ if (nodb) {
+ if (pledge("stdio rpath", NULL) == -1) {
+ perror("pledge");
+ return (int)MANDOCLEVEL_SYSERR;
+ }
}
#endif
@@ -452,11 +454,12 @@ mandocdb(int argc, char *argv[])
* all files specified on the command-line.
*/
#if HAVE_PLEDGE
- if (!nodb && pledge("stdio rpath wpath cpath fattr flock",
- NULL) == -1) {
- perror("pledge");
- exitcode = (int)MANDOCLEVEL_SYSERR;
- goto out;
+ if (!nodb) {
+ if (pledge("stdio rpath wpath cpath fattr flock", NULL) == -1) {
+ perror("pledge");
+ exitcode = (int)MANDOCLEVEL_SYSERR;
+ goto out;
+ }
}
#endif
use_all = 1;
--
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