use g_ascii_isalpha instead of c_isalpha from gnulib

Signed-off-by: NPavel Hrdina <phrdina@redhat.com>
Reviewed-by: NCole Robinson <crobinso@redhat.com>

src/conf/network_conf.c

@@ -37,7 +37,6 @@
 #include "virxml.h"
 #include "viruuid.h"
 #include "virbuffer.h"
-#include "c-ctype.h"
 #include "virfile.h"
 #include "virstring.h"
 
@@ -482,7 +481,7 @@ virNetworkDHCPHostDefParseXML(const char *networkName,
     }
 
     name = virXMLPropString(node, "name");
-    if (name && (!c_isalpha(name[0]))) {
+    if (name && (!g_ascii_isalpha(name[0]))) {
         virReportError(VIR_ERR_XML_ERROR,
                        _("Cannot use host name '%s' in network '%s'"),
                        name, networkName);

src/qemu/qemu_domain.c

@@ -40,7 +40,6 @@
 #include "viralloc.h"
 #include "virlog.h"
 #include "virerror.h"
-#include "c-ctype.h"
 #include "cpu/cpu.h"
 #include "viruuid.h"
 #include "virfile.h"
@@ -3934,7 +3933,7 @@ qemuDomainDefNamespaceParseCommandlineArgs(qemuDomainXmlNsDefPtr nsdef,
 static int
 qemuDomainDefNamespaceParseCommandlineEnvNameValidate(const char *envname)
 {
-    if (!c_isalpha(envname[0]) && envname[0] != '_') {
+    if (!g_ascii_isalpha(envname[0]) && envname[0] != '_') {
         virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                        _("Invalid environment name, it must begin with a letter or underscore"));
         return -1;

src/qemu/qemu_qapi.c

@@ -25,8 +25,6 @@
 #include "virerror.h"
 #include "virlog.h"
 
-#include "c-ctype.h"
-
 #define VIR_FROM_THIS VIR_FROM_QEMU
 
 VIR_LOG_INIT("qemu.qemu_qapi");
@@ -165,7 +163,7 @@ virQEMUQAPISchemaTraverseObject(virJSONValuePtr cur,
     const char *query = virQEMUQAPISchemaTraverseContextNextQuery(ctxt);
     char modifier = *query;
 
-    if (!c_isalpha(modifier))
+    if (!g_ascii_isalpha(modifier))
         query++;
 
     /* exit on modifers for other types */
@@ -218,7 +216,7 @@ virQEMUQAPISchemaTraverseCommand(virJSONValuePtr cur,
     const char *querytype;
     char modifier = *query;
 
-    if (!c_isalpha(modifier))
+    if (!g_ascii_isalpha(modifier))
         query++;
 
     /* exit on modifers for other types */

src/util/virconf.c

@@ -556,7 +556,7 @@ virConfParseName(virConfParserCtxtPtr ctxt)
     SKIP_BLANKS;
     base = ctxt->cur;
     /* TODO: probably need encoding support and UTF-8 parsing ! */
-    if (!c_isalpha(CUR) &&
+    if (!g_ascii_isalpha(CUR) &&
         !((ctxt->conf->flags & VIR_CONF_FLAG_VMX_FORMAT) && (CUR == '.'))) {
         virConfError(ctxt, VIR_ERR_CONF_SYNTAX, _("expecting a name"));
         return NULL;

src/util/virfile.c

@@ -3190,7 +3190,7 @@ virFileIsAbsPath(const char *path)
         return true;
 
 #ifdef WIN32
-    if (c_isalpha(path[0]) &&
+    if (g_ascii_isalpha(path[0]) &&
         path[1] == ':' &&
         VIR_FILE_IS_DIR_SEPARATOR(path[2]))
         return true;
@@ -3242,7 +3242,7 @@ virFileSkipRoot(const char *path)
 
 #ifdef WIN32
     /* Skip X:\ */
-    if (c_isalpha(path[0]) &&
+    if (g_ascii_isalpha(path[0]) &&
         path[1] == ':' &&
         VIR_FILE_IS_DIR_SEPARATOR(path[2]))
         return path + 3;