X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=uip%2Ffolder.c;h=d6cb5b5c90702662726d9cf1b210c20b57a75aa0;hb=aa2501ef873e96a8500c53b05280dcc0ade952c2;hp=7706f90f46ae7d11c4dca8679a804e4bf77f001e;hpb=5afa7072e3fe7fc42287e2149e1c23b363700795;p=mmh

diff --git a/uip/folder.c b/uip/folder.c
index 7706f90..d6cb5b5 100644
--- a/uip/folder.c
+++ b/uip/folder.c
@@ -12,6 +12,7 @@
  */
 
 #include <h/mh.h>
+#include <h/utils.h>
 #include <errno.h>
 
 static struct swit switches[] = {
@@ -66,8 +67,6 @@ static struct swit switches[] = {
     { NULL, 0 }
 };
 
-extern int errno;
-
 static int fshort   = 0;	/* output only folder names                 */
 static int fcreat   = 0;	/* should we ask to create new folders?     */
 static int fpack    = 0;	/* are we packing the folder?               */
@@ -355,13 +354,11 @@ main (int argc, char **argv)
 
     /* Allocate initial space to record folder names */
     maxfolders = NUMFOLDERS;
-    if ((folds = malloc (maxfolders * sizeof(char *))) == NULL)
-	adios (NULL, "unable to allocate storage for folder names");
+    folds = mh_xmalloc (maxfolders * sizeof(char *));
 
     /* Allocate initial space to record folder information */
     maxFolderInfo = NUMFOLDERS;
-    if ((fi = malloc (maxFolderInfo * sizeof(*fi))) == NULL)
-	adios (NULL, "unable to allocate storage for folder info");
+    fi = mh_xmalloc (maxFolderInfo * sizeof(*fi));
 
     /*
      * Scan the folders
@@ -472,8 +469,7 @@ get_folder_info (char *fold, char *msg)
      */
     if (total_folders >= maxFolderInfo) {
 	maxFolderInfo += NUMFOLDERS;
-	if ((fi = realloc (fi, maxFolderInfo * sizeof(*fi))) == NULL)
-	    adios (NULL, "unable to re-allocate storage for folder info");
+	fi = mh_xrealloc (fi, maxFolderInfo * sizeof(*fi));
     }
 
     fi[i].name   = fold;
@@ -777,8 +773,7 @@ addfold (char *fold)
     /* if necessary, reallocate the space for folder names */
     if (foldp >= maxfolders) {
 	maxfolders += NUMFOLDERS;
-	if ((folds = realloc (folds, maxfolders * sizeof(char *))) == NULL)
-	    adios (NULL, "unable to re-allocate storage for folder names");
+	folds = mh_xrealloc (folds, maxfolders * sizeof(char *));
     }
 
     cp = getcpy (fold);