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-rw-r--r--tests/checkfs/checkfs.c14
-rw-r--r--tests/checkfs/makefiles.c4
-rw-r--r--tests/fs-tests/integrity/integck.c2
-rw-r--r--tests/fs-tests/lib/tests.c4
-rw-r--r--tests/fs-tests/simple/ftrunc.c6
-rw-r--r--tests/fs-tests/simple/orph.c6
-rw-r--r--tests/fs-tests/simple/perf.c6
-rw-r--r--tests/fs-tests/simple/test_1.c6
-rw-r--r--tests/fs-tests/simple/test_2.c6
-rw-r--r--tests/fs-tests/stress/atoms/fwrite00.c6
-rw-r--r--tests/fs-tests/stress/atoms/gcd_hupper.c16
-rw-r--r--tests/fs-tests/stress/atoms/pdfrun.c8
-rw-r--r--tests/fs-tests/stress/atoms/rmdir00.c6
-rw-r--r--tests/fs-tests/stress/atoms/rndrm00.c6
-rw-r--r--tests/fs-tests/stress/atoms/rndrm99.c20
-rw-r--r--tests/fs-tests/stress/atoms/rndwrite00.c6
-rw-r--r--tests/fs-tests/stress/atoms/stress_1.c6
-rw-r--r--tests/fs-tests/stress/atoms/stress_2.c6
-rw-r--r--tests/fs-tests/stress/atoms/stress_3.c6
-rw-r--r--tests/fs-tests/utils/fstest_monitor.c14
-rw-r--r--tests/jittertest/JitterTest.c4
-rw-r--r--tests/jittertest/plotJittervsFill.c4
22 files changed, 81 insertions, 81 deletions
diff --git a/tests/checkfs/checkfs.c b/tests/checkfs/checkfs.c
index 3e4a6e2..3e34cc4 100644
--- a/tests/checkfs/checkfs.c
+++ b/tests/checkfs/checkfs.c
@@ -161,7 +161,7 @@ static const unsigned short crc_ccitt_table[] = {
Returns file descriptor to open port. Use this fd to write to port
and close it later, when done.
*/
-int setupSerial (const char *dev) {
+static int setupSerial (const char *dev) {
int i, fd;
struct termios tios;
@@ -215,7 +215,7 @@ int setupSerial (const char *dev) {
//CRC to calculate out to 0xf0b8 (the hardcoded value at the end)
//and returns TRUE if it is and FALSE if it doesn't.
//Why don't people document better!!!!
-int check_crc_ccitt(char *filename)
+static int check_crc_ccitt(char *filename)
{
FILE *fp;
FILE *logfp;
@@ -306,7 +306,7 @@ int check_crc_ccitt(char *filename)
initially (and once) created by the separate "makefiles.c"
program.
*/
-void send_pwrdn_ok(void){
+static void send_pwrdn_ok(void){
int fd;
FILE *cyclefp;
@@ -363,7 +363,7 @@ void send_pwrdn_ok(void){
Appends 16bit CRC at the end of numBytes long buffer.
Make sure buf, extends at least 2 bytes beyond.
*/
-void appendChecksum(char *buf, int numBytes){
+static void appendChecksum(char *buf, int numBytes){
unsigned short crc = 0xffff;
int index = 0;
@@ -395,7 +395,7 @@ void appendChecksum(char *buf, int numBytes){
number of int's in it (this is needed to know how much
data to read and checksum later).
*/
-void make_new_file(char *filename){
+static void make_new_file(char *filename){
int dfd; /* data file descriptor */
@@ -486,7 +486,7 @@ void make_new_file(char *filename){
/*
Show's help on stdout
*/
-void printHelp(char **argv)
+static void printHelp(char **argv)
{
printf("Usage:%s <options, defined below>\n", argv[0]);
printf("%s </dev/ttyS0,1,2...>: Set com port to send ok to pwr dn msg on\n",
@@ -502,7 +502,7 @@ void printHelp(char **argv)
-void processCmdLine(int argc, char **argv)
+static void processCmdLine(int argc, char **argv)
{
int cnt;
diff --git a/tests/checkfs/makefiles.c b/tests/checkfs/makefiles.c
index 52fea54..4f37f2e 100644
--- a/tests/checkfs/makefiles.c
+++ b/tests/checkfs/makefiles.c
@@ -79,7 +79,7 @@ static const unsigned short crc_ccitt_table[] = {
//CRC to calculate out to 0xf0b8 (the hardcoded value at the end)
//and returns TRUE if it is and FALSE if it doesn't.
//Why don't people document better!!!!
-void check_crc_ccitt(char *filename)
+static void check_crc_ccitt(char *filename)
{
FILE *fp;
unsigned short crc = 0xffff;
@@ -127,7 +127,7 @@ void check_crc_ccitt(char *filename)
contents, and then appends the checksum at the end of the file,
closes the file and returns.
*/
-void checksum(char *filename){
+static void checksum(char *filename){
FILE *fp;
unsigned short crc = 0xffff;
diff --git a/tests/fs-tests/integrity/integck.c b/tests/fs-tests/integrity/integck.c
index 827adc5..cac145d 100644
--- a/tests/fs-tests/integrity/integck.c
+++ b/tests/fs-tests/integrity/integck.c
@@ -1640,7 +1640,7 @@ static char *symlink_path(const char *path, const char *target_pathname)
return p;
}
-void symlink_check(const struct symlink_info *symlink)
+static void symlink_check(const struct symlink_info *symlink)
{
char *path, buf[8192], *target;
struct stat st1, st2;
diff --git a/tests/fs-tests/lib/tests.c b/tests/fs-tests/lib/tests.c
index 8a6a5f5..8d4d83a 100644
--- a/tests/fs-tests/lib/tests.c
+++ b/tests/fs-tests/lib/tests.c
@@ -530,7 +530,7 @@ void tests_check_filled_file(const char *file_name)
CHECK(close(fd) != -1);
}
-void tests_sync_directory(const char *file_name)
+static void tests_sync_directory(const char *file_name)
{
char *path;
char *dir;
@@ -949,7 +949,7 @@ int64_t tests_remove_entry(void)
}
/* Read mount information from /proc/mounts or /etc/mtab */
-int tests_get_mount_info(struct mntent *info)
+static int tests_get_mount_info(struct mntent *info)
{
FILE *f;
struct mntent *entry;
diff --git a/tests/fs-tests/simple/ftrunc.c b/tests/fs-tests/simple/ftrunc.c
index 86edf65..2df404b 100644
--- a/tests/fs-tests/simple/ftrunc.c
+++ b/tests/fs-tests/simple/ftrunc.c
@@ -32,7 +32,7 @@
#define WRITE_BUFFER_SIZE 32768
-void ftrunc(void)
+static void ftrunc(void)
{
int fd, i;
pid_t pid;
@@ -74,14 +74,14 @@ void ftrunc(void)
/* Title of this test */
-const char *ftrunc_get_title(void)
+static const char *ftrunc_get_title(void)
{
return "Truncate a large test file";
}
/* Description of this test */
-const char *ftrunc_get_description(void)
+static const char *ftrunc_get_description(void)
{
return
"Create a file named ftrunc_test_file. " \
diff --git a/tests/fs-tests/simple/orph.c b/tests/fs-tests/simple/orph.c
index f6d8956..c51fa2c 100644
--- a/tests/fs-tests/simple/orph.c
+++ b/tests/fs-tests/simple/orph.c
@@ -32,7 +32,7 @@
#define MAX_ORPHANS 1000000
-void orph(void)
+static void orph(void)
{
pid_t pid;
unsigned i, j, k, n;
@@ -133,14 +133,14 @@ void orph(void)
/* Title of this test */
-const char *orph_get_title(void)
+static const char *orph_get_title(void)
{
return "Create many open unlinked files";
}
/* Description of this test */
-const char *orph_get_description(void)
+static const char *orph_get_description(void)
{
return
"Create a directory named orph_test_dir_pid, where " \
diff --git a/tests/fs-tests/simple/perf.c b/tests/fs-tests/simple/perf.c
index b98b98b..aee8226 100644
--- a/tests/fs-tests/simple/perf.c
+++ b/tests/fs-tests/simple/perf.c
@@ -66,7 +66,7 @@ static unsigned speed(size_t bytes, long long usecs)
return (unsigned) k;
}
-void perf(void)
+static void perf(void)
{
pid_t pid;
int fd, i;
@@ -155,14 +155,14 @@ void perf(void)
/* Title of this test */
-const char *perf_get_title(void)
+static const char *perf_get_title(void)
{
return "Measure file system read and write speed";
}
/* Description of this test */
-const char *perf_get_description(void)
+static const char *perf_get_description(void)
{
return
"Syncs the file system (a newly created empty file system is " \
diff --git a/tests/fs-tests/simple/test_1.c b/tests/fs-tests/simple/test_1.c
index 79fd0b9..874e4b2 100644
--- a/tests/fs-tests/simple/test_1.c
+++ b/tests/fs-tests/simple/test_1.c
@@ -28,7 +28,7 @@
#include "tests.h"
-void test_1(void)
+static void test_1(void)
{
int fd;
pid_t pid;
@@ -112,14 +112,14 @@ void test_1(void)
/* Title of this test */
-const char *test_1_get_title(void)
+static const char *test_1_get_title(void)
{
return "Fill file system while holding deleted big file descriptor";
}
/* Description of this test */
-const char *test_1_get_description(void)
+static const char *test_1_get_description(void)
{
return
"Create a directory named test_1_test_dir_pid, where " \
diff --git a/tests/fs-tests/simple/test_2.c b/tests/fs-tests/simple/test_2.c
index 2094460..cef1536 100644
--- a/tests/fs-tests/simple/test_2.c
+++ b/tests/fs-tests/simple/test_2.c
@@ -28,7 +28,7 @@
#include "tests.h"
-void test_2(void)
+static void test_2(void)
{
pid_t pid;
int create, full;
@@ -163,14 +163,14 @@ void test_2(void)
/* Title of this test */
-const char *test_2_get_title(void)
+static const char *test_2_get_title(void)
{
return "Repeated write many small files and one big deleted file";
}
/* Description of this test */
-const char *test_2_get_description(void)
+static const char *test_2_get_description(void)
{
return
"Create a directory named test_2_test_dir_pid, where " \
diff --git a/tests/fs-tests/stress/atoms/fwrite00.c b/tests/fs-tests/stress/atoms/fwrite00.c
index fd691be..3406bba 100644
--- a/tests/fs-tests/stress/atoms/fwrite00.c
+++ b/tests/fs-tests/stress/atoms/fwrite00.c
@@ -34,7 +34,7 @@
#define HOLE_BLOCK_SIZE 10000000
-void filestress00(void)
+static void filestress00(void)
{
int fd, i, deleted;
pid_t pid;
@@ -153,14 +153,14 @@ void filestress00(void)
/* Title of this test */
-const char *filestress00_get_title(void)
+static const char *filestress00_get_title(void)
{
return "File stress test 00";
}
/* Description of this test */
-const char *filestress00_get_description(void)
+static const char *filestress00_get_description(void)
{
return
"Create a file named filestress00_test_file_pid, where " \
diff --git a/tests/fs-tests/stress/atoms/gcd_hupper.c b/tests/fs-tests/stress/atoms/gcd_hupper.c
index 31c175d..522250b 100644
--- a/tests/fs-tests/stress/atoms/gcd_hupper.c
+++ b/tests/fs-tests/stress/atoms/gcd_hupper.c
@@ -46,7 +46,7 @@ struct gcd_pid
struct gcd_pid *gcd_pid_list = NULL;
-int add_gcd_pid(const char *number)
+static int add_gcd_pid(const char *number)
{
int pid;
FILE *f;
@@ -86,7 +86,7 @@ int add_gcd_pid(const char *number)
return pid;
}
-int get_pid_list(void)
+static int get_pid_list(void)
{
DIR *dir;
struct dirent *entry;
@@ -107,7 +107,7 @@ int get_pid_list(void)
return 0;
}
-int parse_index_number(const char *name)
+static int parse_index_number(const char *name)
{
const char *p, *q;
int all_zero;
@@ -133,7 +133,7 @@ int parse_index_number(const char *name)
return index;
}
-int get_mtd_index(void)
+static int get_mtd_index(void)
{
FILE *f;
struct mntent *entry;
@@ -172,7 +172,7 @@ int get_mtd_index(void)
return mtd_index;
}
-int get_gcd_pid()
+static int get_gcd_pid(void)
{
struct gcd_pid *g;
int mtd_index;
@@ -188,7 +188,7 @@ int get_gcd_pid()
return 0;
}
-void gcd_hupper(void)
+static void gcd_hupper(void)
{
int64_t repeat;
int pid;
@@ -213,14 +213,14 @@ void gcd_hupper(void)
/* Title of this test */
-const char *gcd_hupper_get_title(void)
+static const char *gcd_hupper_get_title(void)
{
return "Send HUP signals to gcd";
}
/* Description of this test */
-const char *gcd_hupper_get_description(void)
+static const char *gcd_hupper_get_description(void)
{
return
"Determine the PID of the gcd process. " \
diff --git a/tests/fs-tests/stress/atoms/pdfrun.c b/tests/fs-tests/stress/atoms/pdfrun.c
index 46c70e1..094af66 100644
--- a/tests/fs-tests/stress/atoms/pdfrun.c
+++ b/tests/fs-tests/stress/atoms/pdfrun.c
@@ -32,7 +32,7 @@
#define WRITE_BUFFER_SIZE 32768
-void adjust_size(void)
+static void adjust_size(void)
{
char dummy[1024];
unsigned long total_memory;
@@ -49,7 +49,7 @@ void adjust_size(void)
tests_size_parameter = total_memory / 2;
}
-void run_pdf(void)
+static void run_pdf(void)
{
int fd, i;
pid_t pid;
@@ -99,14 +99,14 @@ void run_pdf(void)
/* Title of this test */
-const char *run_pdf_get_title(void)
+static const char *run_pdf_get_title(void)
{
return "Create / overwrite a large file in the current directory";
}
/* Description of this test */
-const char *run_pdf_get_description(void)
+static const char *run_pdf_get_description(void)
{
return
"Create a file named run_pdf_test_file_pid, " \
diff --git a/tests/fs-tests/stress/atoms/rmdir00.c b/tests/fs-tests/stress/atoms/rmdir00.c
index c1d0729..d855310 100644
--- a/tests/fs-tests/stress/atoms/rmdir00.c
+++ b/tests/fs-tests/stress/atoms/rmdir00.c
@@ -30,7 +30,7 @@
#include "tests.h"
-void rmdir00(void)
+static void rmdir00(void)
{
int64_t repeat;
int64_t size, this_size;
@@ -77,14 +77,14 @@ void rmdir00(void)
/* Title of this test */
-const char *rmdir00_get_title(void)
+static const char *rmdir00_get_title(void)
{
return "Create and remove directories and files";
}
/* Description of this test */
-const char *rmdir00_get_description(void)
+static const char *rmdir00_get_description(void)
{
return
"Create a directory named rmdir00_test_dir_pid, where " \
diff --git a/tests/fs-tests/stress/atoms/rndrm00.c b/tests/fs-tests/stress/atoms/rndrm00.c
index 724b1c3..75e163c 100644
--- a/tests/fs-tests/stress/atoms/rndrm00.c
+++ b/tests/fs-tests/stress/atoms/rndrm00.c
@@ -30,7 +30,7 @@
#include "tests.h"
-void rndrm00(void)
+static void rndrm00(void)
{
int64_t repeat;
int64_t size, this_size;
@@ -100,14 +100,14 @@ void rndrm00(void)
/* Title of this test */
-const char *rndrm00_get_title(void)
+static const char *rndrm00_get_title(void)
{
return "Randomly create and remove directories and files";
}
/* Description of this test */
-const char *rndrm00_get_description(void)
+static const char *rndrm00_get_description(void)
{
return
"Create a directory named rndrm00_test_dir_pid, where " \
diff --git a/tests/fs-tests/stress/atoms/rndrm99.c b/tests/fs-tests/stress/atoms/rndrm99.c
index 7751839..340fe5d 100644
--- a/tests/fs-tests/stress/atoms/rndrm99.c
+++ b/tests/fs-tests/stress/atoms/rndrm99.c
@@ -43,7 +43,7 @@ uint32_t dirs_created = 0;
uint32_t dirs_removed = 0;
int64_t *size_ptr = 0;
-void display_stats(void)
+static void display_stats(void)
{
printf( "\nrndrm99 stats:\n"
"\tNumber of files created = %u\n"
@@ -62,12 +62,12 @@ void display_stats(void)
struct timeval tv_before;
struct timeval tv_after;
-void before(void)
+static void before(void)
{
CHECK(gettimeofday(&tv_before, NULL) != -1);
}
-void after(const char *msg)
+static void after(const char *msg)
{
time_t diff;
CHECK(gettimeofday(&tv_after, NULL) != -1);
@@ -104,7 +104,7 @@ static void init_write_buffer()
/* Write size random bytes into file descriptor fd at the current position,
returning the number of bytes actually written */
-uint64_t fill_file(int fd, uint64_t size)
+static uint64_t fill_file(int fd, uint64_t size)
{
ssize_t written;
size_t sz;
@@ -142,7 +142,7 @@ uint64_t fill_file(int fd, uint64_t size)
}
/* Create a file of size file_size */
-uint64_t create_file(const char *file_name, uint64_t file_size)
+static uint64_t create_file(const char *file_name, uint64_t file_size)
{
int fd;
int flags;
@@ -176,7 +176,7 @@ uint64_t create_file(const char *file_name, uint64_t file_size)
}
/* Create an empty sub-directory or small file in the current directory */
-int64_t create_entry(char *return_name)
+static int64_t create_entry(char *return_name)
{
int fd;
char name[256];
@@ -217,7 +217,7 @@ int64_t create_entry(char *return_name)
}
/* Remove a random file of empty sub-directory from the current directory */
-int64_t remove_entry(void)
+static int64_t remove_entry(void)
{
DIR *dir;
struct dirent *entry;
@@ -291,7 +291,7 @@ int64_t remove_entry(void)
return result;
}
-void rndrm99(void)
+static void rndrm99(void)
{
int64_t repeat, loop_cnt;
int64_t size, this_size;
@@ -374,14 +374,14 @@ void rndrm99(void)
/* Title of this test */
-const char *rndrm99_get_title(void)
+static const char *rndrm99_get_title(void)
{
return "Randomly create and remove directories and files";
}
/* Description of this test */
-const char *rndrm99_get_description(void)
+static const char *rndrm99_get_description(void)
{
return
"Create a directory named rndrm99_test_dir_pid, where " \
diff --git a/tests/fs-tests/stress/atoms/rndwrite00.c b/tests/fs-tests/stress/atoms/rndwrite00.c
index 3c38e43..7dba6be 100644
--- a/tests/fs-tests/stress/atoms/rndwrite00.c
+++ b/tests/fs-tests/stress/atoms/rndwrite00.c
@@ -52,7 +52,7 @@ static void check_file(int fd, char *data, size_t length)
CHECK(n == length);
}
-void rndwrite00(void)
+static void rndwrite00(void)
{
int fd;
pid_t pid;
@@ -143,14 +143,14 @@ void rndwrite00(void)
/* Title of this test */
-const char *rndwrite00_get_title(void)
+static const char *rndwrite00_get_title(void)
{
return "Randomly write a large test file";
}
/* Description of this test */
-const char *rndwrite00_get_description(void)
+static const char *rndwrite00_get_description(void)
{
return
"Create a file named rndwrite00_test_file_pid, where " \
diff --git a/tests/fs-tests/stress/atoms/stress_1.c b/tests/fs-tests/stress/atoms/stress_1.c
index 86f94c2..678f8fa 100644
--- a/tests/fs-tests/stress/atoms/stress_1.c
+++ b/tests/fs-tests/stress/atoms/stress_1.c
@@ -32,7 +32,7 @@
#define WRITE_BUFFER_SIZE 32768
-void stress_1(void)
+static void stress_1(void)
{
int fd, i;
pid_t pid;
@@ -71,14 +71,14 @@ void stress_1(void)
/* Title of this test */
-const char *stress_1_get_title(void)
+static const char *stress_1_get_title(void)
{
return "Create / overwrite a large file";
}
/* Description of this test */
-const char *stress_1_get_description(void)
+static const char *stress_1_get_description(void)
{
return
"Create a file named stress_1_test_file_pid, " \
diff --git a/tests/fs-tests/stress/atoms/stress_2.c b/tests/fs-tests/stress/atoms/stress_2.c
index a9bc31a..5dea1b7 100644
--- a/tests/fs-tests/stress/atoms/stress_2.c
+++ b/tests/fs-tests/stress/atoms/stress_2.c
@@ -32,7 +32,7 @@
#define WRITE_BUFFER_SIZE 32768
-void stress_2(void)
+static void stress_2(void)
{
int fd, i;
pid_t pid;
@@ -77,14 +77,14 @@ void stress_2(void)
/* Title of this test */
-const char *stress_2_get_title(void)
+static const char *stress_2_get_title(void)
{
return "Create / overwrite a large deleted file";
}
/* Description of this test */
-const char *stress_2_get_description(void)
+static const char *stress_2_get_description(void)
{
return
"Create a file named stress_2_test_file. " \
diff --git a/tests/fs-tests/stress/atoms/stress_3.c b/tests/fs-tests/stress/atoms/stress_3.c
index 99fb05d..0272d52 100644
--- a/tests/fs-tests/stress/atoms/stress_3.c
+++ b/tests/fs-tests/stress/atoms/stress_3.c
@@ -32,7 +32,7 @@
#define WRITE_BUFFER_SIZE 32768
-void stress_3(void)
+static void stress_3(void)
{
int fd, i;
pid_t pid;
@@ -79,14 +79,14 @@ void stress_3(void)
/* Title of this test */
-const char *stress_3_get_title(void)
+static const char *stress_3_get_title(void)
{
return "Create a file with a large hole and fill it";
}
/* Description of this test */
-const char *stress_3_get_description(void)
+static const char *stress_3_get_description(void)
{
return
"Create a file named stress_3_test_file_pid, " \
diff --git a/tests/fs-tests/utils/fstest_monitor.c b/tests/fs-tests/utils/fstest_monitor.c
index 298ee26..58946cc 100644
--- a/tests/fs-tests/utils/fstest_monitor.c
+++ b/tests/fs-tests/utils/fstest_monitor.c
@@ -38,7 +38,7 @@ struct child_info {
struct child_info *children = 0;
-void kill_children(void)
+static void kill_children(void)
{
struct child_info *child;
@@ -57,7 +57,7 @@ void kill_children(void)
}
}
-void add_child(pid_t child_pid)
+static void add_child(pid_t child_pid)
{
struct child_info *child;
size_t sz;
@@ -70,7 +70,7 @@ void add_child(pid_t child_pid)
children = child;
}
-void mark_child_gone(pid_t child_pid)
+static void mark_child_gone(pid_t child_pid)
{
struct child_info *child;
@@ -84,7 +84,7 @@ void mark_child_gone(pid_t child_pid)
}
}
-int have_children(void)
+static int have_children(void)
{
struct child_info *child;
@@ -97,7 +97,7 @@ int have_children(void)
return 0;
}
-int parse_command_line(char *cmdline, int *pargc, char ***pargv)
+static int parse_command_line(char *cmdline, int *pargc, char ***pargv)
{
char **tmp;
char *p, *v, *q;
@@ -175,7 +175,7 @@ int parse_command_line(char *cmdline, int *pargc, char ***pargv)
return 0;
}
-void signal_handler(int signum)
+static void signal_handler(int signum)
{
kill_children();
}
@@ -183,7 +183,7 @@ void signal_handler(int signum)
int result = 0;
int alarm_gone_off = 0;
-void alarm_handler(int signum)
+static void alarm_handler(int signum)
{
if (!result)
alarm_gone_off = 1;
diff --git a/tests/jittertest/JitterTest.c b/tests/jittertest/JitterTest.c
index 1d74b8a..0364a00 100644
--- a/tests/jittertest/JitterTest.c
+++ b/tests/jittertest/JitterTest.c
@@ -451,7 +451,7 @@ void SignalHandler(
stats reset by doing a (any) write to the /proc/profile
file.
*/
-void doGrabKProfile(int jitterusec, char *fileName)
+static void doGrabKProfile(int jitterusec, char *fileName)
{
int fdSnapshot;
int fdProfile;
@@ -498,7 +498,7 @@ void doGrabKProfile(int jitterusec, char *fileName)
/*
Call this routine to clear the kernel profiling buffer /proc/profile
*/
-void clearProfileBuf(void){
+static void clearProfileBuf(void){
int fdProfile;
diff --git a/tests/jittertest/plotJittervsFill.c b/tests/jittertest/plotJittervsFill.c
index f9427f1..8d71a33 100644
--- a/tests/jittertest/plotJittervsFill.c
+++ b/tests/jittertest/plotJittervsFill.c
@@ -75,7 +75,7 @@ static int Debug = 0; /* Debug level. Each "-d" on the cmd line increases the le
#define MIN_JITTER_THRESHOLD 1 /* ms minimum jitter threshold */
-void PrintHelpInfo(void)
+static void PrintHelpInfo(void)
{
printf("Usage: plotJittervsFill [options] -f [--file] <input log file name> -t [--jitter_threshold] <jitter threshold in ms>\n");
printf("[options]:\n-v [--version] Print version and exit\n");
@@ -90,7 +90,7 @@ void PrintHelpInfo(void)
* This function handles the command line arguments.
* output: stack size
***********************************************************************/
-void HandleCmdLineArgs(
+static void HandleCmdLineArgs(
int argc, /* number of command-line arguments */
char *argv[]) /* ptrs to command-line arguments */
{