X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=tools%2Ftools.h;h=449512550c035c40e8158318b720fb6fb890fc3c;hp=a7612c7a4022043f76c40e929dbc362fddc1ef58;hb=cac3b2dd745bd86b26b176f06a7545bfa67112eb;hpb=a8b248ea9de55316cac4423a99a727ca7b54e0fc

diff --git a/tools/tools.h b/tools/tools.h
index a7612c7a..44951255 100644
--- a/tools/tools.h
+++ b/tools/tools.h
@@ -2,6 +2,10 @@
 #define CCAN_TOOLS_H
 #include <stdbool.h>
 
+#define IDENT_CHARS	"ABCDEFGHIJKLMNOPQRSTUVWXYZ" \
+			"abcdefghijklmnopqrstuvwxyz" \
+			"01234567889_"
+
 #define CFLAGS "-O3 -Wall -Wundef -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-declarations -Werror -Iccan/ -I."
 
 /* This actually compiles and runs the _info.c file to get dependencies. */