treewrite: use Lindent to reformat to kernel coding style

[oweals/opkg-lede.git] / libbb / gz_open.c

diff --git a/libbb/gz_open.c b/libbb/gz_open.c
index bdc75642dc37ca1f98ed9d3c27ca082fc0520509..bf5efca31c8839b3127efb2205c0f37bb341b6be 100644 (file)
--- a/libbb/gz_open.c
+++ b/libbb/gz_open.c
@@ -31,8 +31,7 @@
 
 static int gz_use_vfork;
 
-FILE *
-gz_open(FILE *compressed_file, int *pid)
+FILE *gz_open(FILE * compressed_file, int *pid)
 {
        int unzip_pipe[2];
        off_t floc;
@@ -51,9 +50,9 @@ gz_open(FILE *compressed_file, int *pid)
                setenv("GZIP", "--quiet", 0);
        }
 
-       if (pipe(unzip_pipe)!=0) {
+       if (pipe(unzip_pipe) != 0) {
                perror_msg("pipe");
-               return(NULL);
+               return (NULL);
        }
 
        /* If we don't flush, we end up with two copies of anything pending,
@@ -67,18 +66,18 @@ gz_open(FILE *compressed_file, int *pid)
                *pid = fork();
        }
 
-       if (*pid<0) {
+       if (*pid < 0) {
                perror_msg("fork");
-               return(NULL);
+               return (NULL);
        }
 
-       if (*pid==0) {
+       if (*pid == 0) {
                /* child process */
                close(unzip_pipe[0]);
                if (gz_use_vfork) {
                        dup2(unzip_pipe[1], 1);
                        dup2(cfile, 0);
-                       execlp("gunzip","gunzip",NULL);
+                       execlp("gunzip", "gunzip", NULL);
                        /* If we get here, we had a failure */
                        _exit(EXIT_FAILURE);
                } else {
@@ -94,11 +93,10 @@ gz_open(FILE *compressed_file, int *pid)
                close(cfile);
        }
        close(unzip_pipe[1]);
-       return(fdopen(unzip_pipe[0], "r"));
+       return (fdopen(unzip_pipe[0], "r"));
 }
 
-int
-gz_close(int gunzip_pid)
+int gz_close(int gunzip_pid)
 {
        int status;
        int ret;
@@ -115,7 +113,6 @@ gz_close(int gunzip_pid)
                }
        }
 
-
        if (waitpid(gunzip_pid, &status, 0) == -1) {
                perror_msg("waitpid");
                return -1;
@@ -128,20 +125,20 @@ gz_close(int gunzip_pid)
 
        if (WIFSIGNALED(status)) {
                error_msg("Unzip process killed by signal %d.\n",
-                       WTERMSIG(status));
+                         WTERMSIG(status));
                return -1;
        }
 
        if (!WIFEXITED(status)) {
                /* shouldn't happen */
-               error_msg("Your system is broken: got status %d from waitpid.\n",
-                               status);
+               error_msg
+                   ("Your system is broken: got status %d from waitpid.\n",
+                    status);
                return -1;
        }
 
        if ((ret = WEXITSTATUS(status))) {
-               error_msg("Unzip process failed with return code %d.\n",
-                               ret);
+               error_msg("Unzip process failed with return code %d.\n", ret);
                return -1;
        }