[Libvirt-cim] [PATCH 2 of 4] Add methods for setting/getting boolean values from the infostore

# HG changeset patch # User Kaitlin Rupert <karupert(a)us.ibm.com&gt; # Date 1247095850 25200 # Node ID f915b6e4d1a3748fe8541cf2a3030a4613675945 # Parent f609e31b0c17ea550f27426dd8e329c362f4db3e Add methods for setting/getting boolean values from the infostore This will be used for determining whether a guest has a VNC password set since we cannot determine this info from the guest's XML alone. Signed-off-by: Kaitlin Rupert <karupert(a)us.ibm.com&gt; diff -r f609e31b0c17 -r f915b6e4d1a3 libxkutil/infostore.c --- a/libxkutil/infostore.c Wed Jul 08 16:30:50 2009 -0700 +++ b/libxkutil/infostore.c Wed Jul 08 16:30:50 2009 -0700 @@ -419,6 +419,36 @@ return xpath_set_string(ctx, key, val); } +bool infostore_get_bool(struct infostore_ctx *ctx, const char *key) +{ + char *sval = NULL; + bool val = false; + + sval = xpath_query_string(ctx, key); + if (sval == NULL) + goto out; + + if (STREQC(sval, "true")) + return true; + + out: + free(sval); + + return val; +} + +bool infostore_set_bool(struct infostore_ctx *ctx, const char *key, bool val) +{ + bool ret; + + if (val) + ret = xpath_set_string(ctx, key, "true"); + else + ret = xpath_set_string(ctx, key, "false"); + + return ret; +} + /* * Local Variables: * mode: C diff -r f609e31b0c17 -r f915b6e4d1a3 libxkutil/infostore.h --- a/libxkutil/infostore.h Wed Jul 08 16:30:50 2009 -0700 +++ b/libxkutil/infostore.h Wed Jul 08 16:30:50 2009 -0700 @@ -40,6 +40,9 @@ bool infostore_set_str(struct infostore_ctx *ctx, const char *key, const char * val); +bool infostore_get_bool(struct infostore_ctx *ctx, const char *key); +bool infostore_set_bool(struct infostore_ctx *ctx, + const char *key, bool val); #endif