Use error_msg instead of printf(stderr

diff --git a/archival/gzip.c b/archival/gzip.c
index 3e7a65a869e2c2baafe843d11414586bf7c4b149..da931579f978f8d53f575c7251b9b7f4a6f19c52 100644 (file)
--- a/archival/gzip.c
+++ b/archival/gzip.c
@@ -354,8 +354,8 @@ static void clear_bufs(void)
 
 static void write_error_msg(void)
 {
-       fprintf(stderr, "\n");
-       perror("");
+       fputc('\n', stderr);
+       perror_msg("");
        abort_gzip();
 }
 
@@ -977,12 +977,11 @@ static void check_match(IPos start, IPos match, int length)
        /* check that the match is indeed a match */
        if (memcmp((char *) window + match,
                           (char *) window + start, length) != EQUAL) {
-               fprintf(stderr,
-                               " start %d, match %d, length %d\n", start, match, length);
+               error_msg(" start %d, match %d, length %d", start, match, length);
                error_msg("invalid match");
        }
        if (verbose > 1) {
-               fprintf(stderr, "\\[%d,%d]", start - match, length);
+               error_msg("\\[%d,%d]", start - match, length);
                do {
                        putc(window[start++], stderr);
                } while (--length != 0);
@@ -1656,7 +1655,7 @@ static void set_file_type(void);
 
 #else                                                  /* DEBUG */
 #  define send_code(c, tree) \
-     { if (verbose>1) fprintf(stderr,"\ncd %3d ",(c)); \
+     { if (verbose>1) error_msg("\ncd %3d ",(c)); \
        send_bits(tree[c].Code, tree[c].Len); }
 #endif
 
@@ -2036,7 +2035,7 @@ static void build_tree(tree_desc * desc)
                tree[n].Dad = tree[m].Dad = (ush) node;
 #ifdef DUMP_BL_TREE
                if (tree == bl_tree) {
-                       fprintf(stderr, "\nnode %d(%d), sons %d(%d) %d(%d)",
+                       error_msg("\nnode %d(%d), sons %d(%d) %d(%d)",
                                        node, tree[node].Freq, n, tree[n].Freq, m, tree[m].Freq);
                }
 #endif