Ok, this is a pretty major update to sh.c. I renamed all the variables and

[oweals/busybox.git] / utility.c

diff --git a/utility.c b/utility.c
index 9b805ae7d7d45754454036627f6b1f3b8aed31ec..794a9281a69f8b4d4e81b9ff34c44f27051f4abf 100644 (file)
--- a/utility.c
+++ b/utility.c
@@ -1313,11 +1313,11 @@ extern pid_t* find_pid_by_name( char* pidName)
        /* open device */ 
        fd = open(device, O_RDONLY);
        if (fd < 0)
-               error_msg_and_die( "open failed for `%s': %s\n", device, strerror (errno));
+               perror_msg_and_die( "open failed for `%s'", device);
 
        /* Find out how many processes there are */
        if (ioctl (fd, DEVPS_GET_NUM_PIDS, &num_pids)<0) 
-               error_msg_and_die( "\nDEVPS_GET_PID_LIST: %s\n", strerror (errno));
+               perror_msg_and_die( "\nDEVPS_GET_PID_LIST");
        
        /* Allocate some memory -- grab a few extras just in case 
         * some new processes start up while we wait. The kernel will
@@ -1328,7 +1328,7 @@ extern pid_t* find_pid_by_name( char* pidName)
 
        /* Now grab the pid list */
        if (ioctl (fd, DEVPS_GET_PID_LIST, pid_array)<0) 
-               error_msg_and_die( "\nDEVPS_GET_PID_LIST: %s\n", strerror (errno));
+               perror_msg_and_die( "\nDEVPS_GET_PID_LIST");
 
        /* Now search for a match */
        for (i=1, j=0; i<pid_array[0] ; i++) {
@@ -1337,7 +1337,7 @@ extern pid_t* find_pid_by_name( char* pidName)
 
            info.pid = pid_array[i];
            if (ioctl (fd, DEVPS_GET_PID_INFO, &info)<0)
-                       error_msg_and_die( "\nDEVPS_GET_PID_INFO: %s\n", strerror (errno));
+                       perror_msg_and_die( "\nDEVPS_GET_PID_INFO");
 
                /* Make sure we only match on the process name */
                p=info.command_line+1;
@@ -1361,7 +1361,7 @@ extern pid_t* find_pid_by_name( char* pidName)
 
        /* close device */
        if (close (fd) != 0) 
-               error_msg_and_die( "close failed for `%s': %s\n",device, strerror (errno));
+               perror_msg_and_die( "close failed for `%s'", device);
 
        return pidList;
 }
@@ -1387,7 +1387,7 @@ extern pid_t* find_pid_by_name( char* pidName)
 
        dir = opendir("/proc");
        if (!dir)
-               error_msg_and_die( "Cannot open /proc: %s\n", strerror (errno));
+               perror_msg_and_die( "Cannot open /proc");
        
        while ((next = readdir(dir)) != NULL) {
                FILE *status;
@@ -1764,7 +1764,7 @@ FILE *wfopen(const char *path, const char *mode)
 {
        FILE *fp;
        if ((fp = fopen(path, mode)) == NULL) {
-               error_msg("%s: %s\n", path, strerror(errno));
+               perror_msg("%s", path);
                errno = 0;
        }
        return fp;
@@ -1778,7 +1778,7 @@ FILE *xfopen(const char *path, const char *mode)
 {
        FILE *fp;
        if ((fp = fopen(path, mode)) == NULL)
-               error_msg_and_die("%s: %s\n", path, strerror(errno));
+               perror_msg_and_die("%s", path);
        return fp;
 }
 #endif