---
config.mk | 2 +-
df.c | 6 ++++--
dmesg.c | 6 ++++--
eject.c | 2 +-
free.c | 12 +++++++-----
getty.c | 2 +-
proc.h | 5 ++++-
stat.c | 2 +-
su.c | 5 +++--
util/proc.c | 3 ++-
10 files changed, 28 insertions(+), 17 deletions(-)
diff --git a/config.mk b/config.mk
index 6587d3a..56ca30a 100644
--- a/config.mk
+++ b/config.mk
_AT_@ -9,5 +9,5 @@ MANPREFIX = $(PREFIX)/share/man
#CC = musl-gcc
LD = $(CC)
CPPFLAGS = -D_XOPEN_SOURCE -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
-CFLAGS = -std=c99 -Wall -Wextra $(CPPFLAGS)
+CFLAGS = -std=c90 -Wall -Wextra -pedantic $(CPPFLAGS)
LDFLAGS = -s -lcrypt # -static
diff --git a/df.c b/df.c
index 299c297..fe0ef35 100644
--- a/df.c
+++ b/df.c
_AT_@ -1,5 +1,7 @@
/* See LICENSE file for copyright and license details. */
#include <mntent.h>
+#include <stdint.h>
+#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
_AT_@ -53,7 +55,7 @@ static void
mnt_show(const char *fsname, const char *dir)
{
struct statvfs s;
- unsigned long long total, used, avail;
+ uint_least64_t total, used, avail;
int capacity = 0;
int bs;
_AT_@ -70,7 +72,7 @@ mnt_show(const char *fsname, const char *dir)
capacity++;
}
- printf("%-12s %9llu %9llu %9llu %7d%% %s\n",
+ printf("%-12s %9"PRIu64" %9"PRIu64" %9"PRIu64" %7d%% %s\n",
fsname, total, used, avail, capacity,
dir);
}
diff --git a/dmesg.c b/dmesg.c
index c60c503..b90d9ac 100644
--- a/dmesg.c
+++ b/dmesg.c
_AT_@ -80,12 +80,13 @@ static int
dmesg_show(int fd, const void *buf, size_t n)
{
int last = '\n';
- char newbuf[n], *q = newbuf;
+ char *newbuf, *q;
const char *p = buf;
ssize_t r;
size_t i;
- memset(newbuf, 0, n);
+ newbuf = calloc(n, sizeof(char));
+ q = newbuf;
for (i = 0; i < n; ) {
if (last == '\n' && p[i] == '<') {
i += 2;
_AT_@ -97,6 +98,7 @@ dmesg_show(int fd, const void *buf, size_t n)
last = p[i++];
}
r = write(fd, newbuf, n);
+ free(newbuf);
if(r < 0 || (size_t)r != n)
return -1;
if (last != '\n')
diff --git a/eject.c b/eject.c
index 7d458e8..62f42fa 100644
--- a/eject.c
+++ b/eject.c
_AT_@ -10,7 +10,7 @@
enum {
CDROM_EJECT = 0x5309,
- CDROM_CLOSE_TRAY = 0x5319,
+ CDROM_CLOSE_TRAY = 0x5319
};
static void
diff --git a/free.c b/free.c
index 22681b1..b78ce7c 100644
--- a/free.c
+++ b/free.c
_AT_@ -1,5 +1,7 @@
/* See LICENSE file for copyright and license details. */
#include <sys/sysinfo.h>
+#include <stdint.h>
+#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
#include "util.h"
_AT_@ -13,8 +15,8 @@ usage(void)
static unsigned int mem_unit = 1;
static unsigned int unit_shift;
-static unsigned long long
-scale(unsigned long long v)
+static uint_least64_t
+scale(unsigned long v)
{
return (v * mem_unit) >> unit_shift;
}
_AT_@ -51,18 +53,18 @@ main(int argc, char *argv[])
"free",
"shared", "buffers");
printf("Mem: ");
- printf("%13llu%13llu%13llu%13llu%13llu\n",
+ printf("%13"PRIu64"%13"PRIu64"%13"PRIu64"%13"PRIu64"%13"PRIu64"\n",
scale(info.totalram),
scale(info.totalram - info.freeram),
scale(info.freeram),
scale(info.sharedram),
scale(info.bufferram));
printf("-/+ buffers/cache:");
- printf("%13llu%13llu\n",
+ printf("%13"PRIu64"%13"PRIu64"\n",
scale(info.totalram - info.freeram - info.bufferram),
scale(info.freeram + info.bufferram));
printf("Swap:");
- printf("%13llu%13llu%13llu\n",
+ printf("%13"PRIu64"%13"PRIu64"%13"PRIu64"\n",
scale(info.totalswap),
scale(info.totalswap - info.freeswap),
scale(info.freeswap));
diff --git a/getty.c b/getty.c
index 3a580ad..6c0af00 100644
--- a/getty.c
+++ b/getty.c
_AT_@ -109,5 +109,5 @@ main(int argc, char *argv[])
eprintf("login name cannot start with '-'\n");
if (logname[0] == '\0')
return EXIT_FAILURE;
- return execvp("/bin/login", (char *[]){ "login", "-p", logname, NULL });
+ return execlp("/bin/login", "login", "-p", logname, NULL);
}
diff --git a/proc.h b/proc.h
index cb44e12..32d1a6d 100644
--- a/proc.h
+++ b/proc.h
_AT_@ -1,4 +1,7 @@
/* See LICENSE file for copyright and license details. */
+
+#include <stdint.h>
+
struct procstat {
int pid;
char comm[PATH_MAX + 2]; /* + 2 for '(' and ')' */
_AT_@ -21,7 +24,7 @@ struct procstat {
long nice;
long num_threads;
long itrealvalue;
- unsigned long long starttime;
+ uint_least64_t starttime;
unsigned long vsize;
long rss;
long rsslim;
diff --git a/stat.c b/stat.c
index 8bbb504..639aa2e 100644
--- a/stat.c
+++ b/stat.c
_AT_@ -67,7 +67,7 @@ show_stat_terse(const char *file, struct stat *st)
printf("%lu %lu ", (unsigned long)st->st_size,
(unsigned long)st->st_blocks);
printf("%04o %u %u ", st->st_mode & 0777, st->st_uid, st->st_gid);
- printf("%llx ", (unsigned long long)st->st_dev);
+ printf("%lx ", (unsigned long)st->st_dev);
printf("%lu %lu ", (unsigned long)st->st_ino, (unsigned long)st->st_nlink);
printf("%d %d ", major(st->st_rdev), minor(st->st_rdev));
printf("%ld %ld %ld ", st->st_atime, st->st_mtime, st->st_ctime);
diff --git a/su.c b/su.c
index 47d3fe7..441a966 100644
--- a/su.c
+++ b/su.c
_AT_@ -31,9 +31,9 @@ int
main(int argc, char *argv[])
{
char *usr = "root", *pass, *cryptpass;
- char * const *newargv;
struct spwd *spw;
struct passwd *pw;
+ char *newargv[2];
uid_t uid;
ARGBEGIN {
_AT_@ -121,7 +121,8 @@ dosu:
if (lflag) {
return dologin(pw);
} else {
- newargv = (char *const[]){pw->pw_shell, NULL};
+ newargv[0] = pw->pw_shell;
+ newargv[1] = NULL;
if (!pflag) {
setenv("HOME", pw->pw_dir, 1);
setenv("SHELL", pw->pw_shell, 1);
diff --git a/util/proc.c b/util/proc.c
index fa968e7..f6d9226 100644
--- a/util/proc.c
+++ b/util/proc.c
_AT_@ -3,6 +3,7 @@
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
+#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
_AT_@ -51,7 +52,7 @@ parsestat(pid_t pid, struct procstat *ps)
&ps->sid, &ps->tty_nr, &ps->tpgid, &ps->flags,
&ps->minflt, &ps->cminflt, &ps->majflt, &ps->cmajflt,
&ps->utime, &ps->stime);
- fscanf(fp, "%ld %ld %ld %ld %ld %ld %llu %lu %ld %ld",
+ fscanf(fp, "%ld %ld %ld %ld %ld %ld %"PRIu64" %lu %ld %ld",
&ps->cutime, &ps->cstime, &ps->priority, &ps->nice,
&ps->num_threads, &ps->itrealvalue, &ps->starttime,
&ps->vsize, &ps->rss, &ps->rsslim);
--
1.8.5.5
--Multipart=_Wed__4_Jun_2014_17_28_50_+0200_Mk_fhqb269=Xfo6R--
Received on Mon Sep 17 2001 - 00:00:00 CEST
This archive was generated by hypermail 2.3.0 : Wed Jun 04 2014 - 17:36:14 CEST