1 files changed, 50 insertions, 122 deletions

diff --git a/compat/zlib/test/minigzip.c b/compat/zlib/test/minigzip.c
index a649d2b..8a21ddf 100644
--- a/compat/zlib/test/minigzip.c
+++ b/compat/zlib/test/minigzip.c
@@ -59,7 +59,7 @@
 
 #if !defined(Z_HAVE_UNISTD_H) && !defined(_LARGEFILE64_SOURCE)
 #ifndef WIN32 /* unlink already in stdio.h for WIN32 */
-  extern int unlink OF((const char *));
+  extern int unlink(const char *);
 #endif
 #endif
 
@@ -149,20 +149,12 @@ static void pwinerror (s)
 #  include <unistd.h>       /* for unlink() */
 #endif
 
-void *myalloc OF((void *, unsigned, unsigned));
-void myfree OF((void *, void *));
-
-void *myalloc(q, n, m)
-    void *q;
-    unsigned n, m;
-{
+void *myalloc(void *q, unsigned n, unsigned m) {
     (void)q;
     return calloc(n, m);
 }
 
-void myfree(q, p)
-    void *q, *p;
-{
+void myfree(void *q, void *p) {
     (void)q;
     free(p);
 }
@@ -175,29 +167,7 @@ typedef struct gzFile_s {
     z_stream strm;
 } *gzFile;
 
-gzFile gzopen OF((const char *, const char *));
-gzFile gzdopen OF((int, const char *));
-gzFile gz_open OF((const char *, int, const char *));
-
-gzFile gzopen(path, mode)
-const char *path;
-const char *mode;
-{
-    return gz_open(path, -1, mode);
-}
-
-gzFile gzdopen(fd, mode)
-int fd;
-const char *mode;
-{
-    return gz_open(NULL, fd, mode);
-}
-
-gzFile gz_open(path, fd, mode)
-    const char *path;
-    int fd;
-    const char *mode;
-{
+gzFile gz_open(const char *path, int fd, const char *mode) {
     gzFile gz;
     int ret;
 
@@ -231,13 +201,15 @@ gzFile gz_open(path, fd, mode)
     return gz;
 }
 
-int gzwrite OF((gzFile, const void *, unsigned));
+gzFile gzopen(const char *path, const char *mode) {
+    return gz_open(path, -1, mode);
+}
 
-int gzwrite(gz, buf, len)
-    gzFile gz;
-    const void *buf;
-    unsigned len;
-{
+gzFile gzdopen(int fd, const char *mode) {
+    return gz_open(NULL, fd, mode);
+}
+
+int gzwrite(gzFile gz, const void *buf, unsigned len) {
     z_stream *strm;
     unsigned char out[BUFLEN];
 
@@ -255,13 +227,7 @@ int gzwrite(gz, buf, len)
     return len;
 }
 
-int gzread OF((gzFile, void *, unsigned));
-
-int gzread(gz, buf, len)
-    gzFile gz;
-    void *buf;
-    unsigned len;
-{
+int gzread(gzFile gz, void *buf, unsigned len) {
     int ret;
     unsigned got;
     unsigned char in[1];
@@ -292,11 +258,7 @@ int gzread(gz, buf, len)
     return len - strm->avail_out;
 }
 
-int gzclose OF((gzFile));
-
-int gzclose(gz)
-    gzFile gz;
-{
+int gzclose(gzFile gz) {
     z_stream *strm;
     unsigned char out[BUFLEN];
 
@@ -321,12 +283,7 @@ int gzclose(gz)
     return Z_OK;
 }
 
-const char *gzerror OF((gzFile, int *));
-
-const char *gzerror(gz, err)
-    gzFile gz;
-    int *err;
-{
+const char *gzerror(gzFile gz, int *err) {
     *err = gz->err;
     return gz->msg;
 }
@@ -335,67 +292,20 @@ const char *gzerror(gz, err)
 
 static char *prog;
 
-void error            OF((const char *msg));
-void gz_compress      OF((FILE   *in, gzFile out));
-#ifdef USE_MMAP
-int  gz_compress_mmap OF((FILE   *in, gzFile out));
-#endif
-void gz_uncompress    OF((gzFile in, FILE   *out));
-void file_compress    OF((char  *file, char *mode));
-void file_uncompress  OF((char  *file));
-int  main             OF((int argc, char *argv[]));
-
 /* ===========================================================================
  * Display error message and exit
  */
-void error(msg)
-    const char *msg;
-{
+void error(const char *msg) {
     fprintf(stderr, "%s: %s\n", prog, msg);
     exit(1);
 }
 
-/* ===========================================================================
- * Compress input to output then close both files.
- */
-
-void gz_compress(in, out)
-    FILE   *in;
-    gzFile out;
-{
-    local char buf[BUFLEN];
-    int len;
-    int err;
-
-#ifdef USE_MMAP
-    /* Try first compressing with mmap. If mmap fails (minigzip used in a
-     * pipe), use the normal fread loop.
-     */
-    if (gz_compress_mmap(in, out) == Z_OK) return;
-#endif
-    for (;;) {
-        len = (int)fread(buf, 1, sizeof(buf), in);
-        if (ferror(in)) {
-            perror("fread");
-            exit(1);
-        }
-        if (len == 0) break;
-
-        if (gzwrite(out, buf, (unsigned)len) != len) error(gzerror(out, &err));
-    }
-    fclose(in);
-    if (gzclose(out) != Z_OK) error("failed gzclose");
-}
-
 #ifdef USE_MMAP /* MMAP version, Miguel Albrecht <malbrech@eso.org> */
 
 /* Try compressing the input file at once using mmap. Return Z_OK if
  * if success, Z_ERRNO otherwise.
  */
-int gz_compress_mmap(in, out)
-    FILE   *in;
-    gzFile out;
-{
+int gz_compress_mmap(FILE *in, gzFile out) {
     int len;
     int err;
     int ifd = fileno(in);
@@ -425,12 +335,38 @@ int gz_compress_mmap(in, out)
 #endif /* USE_MMAP */
 
 /* ===========================================================================
+ * Compress input to output then close both files.
+ */
+
+void gz_compress(FILE *in, gzFile out) {
+    local char buf[BUFLEN];
+    int len;
+    int err;
+
+#ifdef USE_MMAP
+    /* Try first compressing with mmap. If mmap fails (minigzip used in a
+     * pipe), use the normal fread loop.
+     */
+    if (gz_compress_mmap(in, out) == Z_OK) return;
+#endif
+    for (;;) {
+        len = (int)fread(buf, 1, sizeof(buf), in);
+        if (ferror(in)) {
+            perror("fread");
+            exit(1);
+        }
+        if (len == 0) break;
+
+        if (gzwrite(out, buf, (unsigned)len) != len) error(gzerror(out, &err));
+    }
+    fclose(in);
+    if (gzclose(out) != Z_OK) error("failed gzclose");
+}
+
+/* ===========================================================================
  * Uncompress input to output then close both files.
  */
-void gz_uncompress(in, out)
-    gzFile in;
-    FILE   *out;
-{
+void gz_uncompress(gzFile in, FILE *out) {
     local char buf[BUFLEN];
     int len;
     int err;
@@ -454,10 +390,7 @@ void gz_uncompress(in, out)
  * Compress the given file: create a corresponding .gz file and remove the
  * original.
  */
-void file_compress(file, mode)
-    char  *file;
-    char  *mode;
-{
+void file_compress(char *file, char *mode) {
     local char outfile[MAX_NAME_LEN];
     FILE  *in;
     gzFile out;
@@ -493,9 +426,7 @@ void file_compress(file, mode)
 /* ===========================================================================
  * Uncompress the given file and remove the original.
  */
-void file_uncompress(file)
-    char  *file;
-{
+void file_uncompress(char *file) {
     local char buf[MAX_NAME_LEN];
     char *infile, *outfile;
     FILE  *out;
@@ -553,10 +484,7 @@ void file_uncompress(file)
  *   -1 to -9 : compression level
  */
 
-int main(argc, argv)
-    int argc;
-    char *argv[];
-{
+int main(int argc, char *argv[]) {
     int copyout = 0;
     int uncompr = 0;
     gzFile file;