X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2FLibraries%2Flibc.so_src%2Finclude_exp%2Fctype.h;h=0d437e9bf3d592e423580c67071deb1b93adffb4;hb=4c75a9638c6868c70f2cd4c854e4dcb4096114a7;hp=4c5613b6ed9b24fd908b4d14f0c165c01fff69c8;hpb=a9a954f29f61a1f93a9b585f69f617de2f12189f;p=tpg%2Facess2.git

diff --git a/Usermode/Libraries/libc.so_src/include_exp/ctype.h b/Usermode/Libraries/libc.so_src/include_exp/ctype.h
index 4c5613b6..0d437e9b 100644
--- a/Usermode/Libraries/libc.so_src/include_exp/ctype.h
+++ b/Usermode/Libraries/libc.so_src/include_exp/ctype.h
@@ -27,6 +27,11 @@ static inline int toupper(int ch) {
 		return ch - 'a' + 'A';
 	return ch;
 }
+static inline int tolower(int ch) {
+	if('A'<=ch && ch <='Z')
+		return ch - 'A' + 'a';
+	return ch;
+}
 
 static inline int isspace(int ch) {
 	if(ch == ' ')	return 1;
@@ -35,5 +40,11 @@ static inline int isspace(int ch) {
 	if(ch == '\n')	return 1;
 	return 0;
 }
+// C99
+static inline int isblank(int ch) {
+	if(ch == ' ')	return 1;
+	if(ch == '\t')	return 1;
+	return 0;
+}
 
 #endif