X-Git-Url: http://git.dolda2000.com/gitweb/?a=blobdiff_plain;f=perror.c;fp=perror.c;h=b094445ddb1b4675996f3d6434956c89fa815b28;hb=1c2fdcc245551183bbddfaa80bd9328062fc4ed1;hp=0000000000000000000000000000000000000000;hpb=5011fbe0143d3a9961cd31b8fe39783d9abe9714;p=utils.git

diff --git a/perror.c b/perror.c
new file mode 100644
index 0000000..b094445
--- /dev/null
+++ b/perror.c
@@ -0,0 +1,26 @@
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <locale.h>
+
+int main(int argc, char **argv)
+{
+    int i;
+    
+    setlocale(LC_ALL, "");
+
+    if(argc < 2)
+    {
+	fprintf(stderr, "usage: perror errno...\n");
+	exit(1);
+    }
+    
+    for(i = 1; i < argc; i++)
+    {
+	if(argc > 2)
+	    printf("%i: ", atoi(argv[i]));
+	printf("%s\n", strerror(atoi(argv[i])));
+    }
+    
+    return(0);
+}