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authorDenis Vlasenko2007-01-22 23:04:27 +0000
committerDenis Vlasenko2007-01-22 23:04:27 +0000
commit769d1e05e668968b2432725c1844bb45e353c071 (patch)
tree2b79d2a50fc1d5bd68595db861151656d33bf2f7
parentd77f7c3136b87540447d9d58194163e7996ea2fa (diff)
downloadbusybox-769d1e05e668968b2432725c1844bb45e353c071.zip
busybox-769d1e05e668968b2432725c1844bb45e353c071.tar.gz
fix warning from needlessly-global functions
-rw-r--r--findutils/find.c2
-rw-r--r--libbb/lineedit.c4
-rw-r--r--libbb/makedev.c3
-rw-r--r--libbb/perror_nomsg.c2
-rw-r--r--libbb/perror_nomsg_and_die.c2
-rw-r--r--procps/ps.c14
6 files changed, 17 insertions, 10 deletions
diff --git a/findutils/find.c b/findutils/find.c
index bbc97ec..f2e3c6d 100644
--- a/findutils/find.c
+++ b/findutils/find.c
@@ -299,7 +299,7 @@ static int find_type(char *type)
}
#endif
-action*** parse_params(char **argv)
+static action*** parse_params(char **argv)
{
action*** appp;
int cur_group = 0;
diff --git a/libbb/lineedit.c b/libbb/lineedit.c
index 08dab26..bce0684 100644
--- a/libbb/lineedit.c
+++ b/libbb/lineedit.c
@@ -876,7 +876,7 @@ static int get_next_history(void)
#if ENABLE_FEATURE_EDITING_SAVEHISTORY
/* state->flags is already checked to be nonzero */
-void load_history(const char *fromfile)
+static void load_history(const char *fromfile)
{
FILE *fp;
int hi;
@@ -910,7 +910,7 @@ void load_history(const char *fromfile)
}
/* state->flags is already checked to be nonzero */
-void save_history(const char *tofile)
+static void save_history(const char *tofile)
{
FILE *fp;
diff --git a/libbb/makedev.c b/libbb/makedev.c
index 4903e47..81cd82b 100644
--- a/libbb/makedev.c
+++ b/libbb/makedev.c
@@ -13,6 +13,9 @@
#ifdef __GLIBC__
/* At least glibc has horrendously large inline for this, so wrap it */
/* uclibc people please check - do we need "&& !__UCLIBC__" above? */
+
+/* suppress gcc "no previous prototype" warning */
+unsigned long long bb_makedev(unsigned int major, unsigned int minor);
unsigned long long bb_makedev(unsigned int major, unsigned int minor)
{
return makedev(major, minor);
diff --git a/libbb/perror_nomsg.c b/libbb/perror_nomsg.c
index 8059f9f..62ce888 100644
--- a/libbb/perror_nomsg.c
+++ b/libbb/perror_nomsg.c
@@ -13,6 +13,8 @@
//#include "libbb.h"
extern void bb_perror_msg(const char *s, ...);
+/* suppress gcc "no previous prototype" warning */
+void bb_perror_nomsg(void);
void bb_perror_nomsg(void)
{
bb_perror_msg(0);
diff --git a/libbb/perror_nomsg_and_die.c b/libbb/perror_nomsg_and_die.c
index c416df6..dab3df6 100644
--- a/libbb/perror_nomsg_and_die.c
+++ b/libbb/perror_nomsg_and_die.c
@@ -13,6 +13,8 @@
//#include "libbb.h"
extern void bb_perror_msg_and_die(const char *s, ...);
+/* suppress gcc "no previous prototype" warning */
+void bb_perror_nomsg_and_die(void);
void bb_perror_nomsg_and_die(void)
{
bb_perror_msg_and_die(0);
diff --git a/procps/ps.c b/procps/ps.c
index 12f6b65..acd9a30 100644
--- a/procps/ps.c
+++ b/procps/ps.c
@@ -13,17 +13,17 @@
/* Print value to buf, max size+1 chars (including trailing '\0') */
-void func_user(char *buf, int size, const procps_status_t *ps)
+static void func_user(char *buf, int size, const procps_status_t *ps)
{
safe_strncpy(buf, get_cached_username(ps->uid), size+1);
}
-void func_comm(char *buf, int size, const procps_status_t *ps)
+static void func_comm(char *buf, int size, const procps_status_t *ps)
{
safe_strncpy(buf, ps->comm, size+1);
}
-void func_args(char *buf, int size, const procps_status_t *ps)
+static void func_args(char *buf, int size, const procps_status_t *ps)
{
buf[0] = '\0';
if (ps->cmd)
@@ -32,22 +32,22 @@ void func_args(char *buf, int size, const procps_status_t *ps)
snprintf(buf, size+1, "[%.*s]", size-2, ps->comm);
}
-void func_pid(char *buf, int size, const procps_status_t *ps)
+static void func_pid(char *buf, int size, const procps_status_t *ps)
{
snprintf(buf, size+1, "%*u", size, ps->pid);
}
-void func_ppid(char *buf, int size, const procps_status_t *ps)
+static void func_ppid(char *buf, int size, const procps_status_t *ps)
{
snprintf(buf, size+1, "%*u", size, ps->ppid);
}
-void func_pgid(char *buf, int size, const procps_status_t *ps)
+static void func_pgid(char *buf, int size, const procps_status_t *ps)
{
snprintf(buf, size+1, "%*u", size, ps->pgid);
}
-void func_rss(char *buf, int size, const procps_status_t *ps)
+static void func_rss(char *buf, int size, const procps_status_t *ps)
{
char buf5[5];
smart_ulltoa5( ((unsigned long long)ps->rss) << 10, buf5);