agent,common,gpg: Use unsigned int for 1-bit field.

* agent/trustlist.c (struct trustitem_s): Use unsigned int.
* common/audit.c (struct log_item_s): Likewise.
* g10/packet.h (struct seckey_info): Likewise.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

agent/trustlist.c

@@ -38,14 +38,14 @@ struct trustitem_s
 {
   struct
   {
-    int disabled:1;       /* This entry is disabled.  */
-    int for_pgp:1;        /* Set by '*' or 'P' as first flag. */
-    int for_smime:1;      /* Set by '*' or 'S' as first flag. */
-    int relax:1;          /* Relax checking of root certificate
+    unsigned int disabled:1;       /* This entry is disabled.  */
+    unsigned int for_pgp:1;        /* Set by '*' or 'P' as first flag. */
+    unsigned int for_smime:1;      /* Set by '*' or 'S' as first flag. */
+    unsigned int relax:1;          /* Relax checking of root certificate
                              constraints. */
-    int cm:1;             /* Use chain model for validation. */
-    int qual:1;           /* Root CA for qualified signatures.  */
-    int de_vs:1;          /* Root CA for de-vs compliant PKI.    */
+    unsigned int cm:1;             /* Use chain model for validation. */
+    unsigned int qual:1;           /* Root CA for qualified signatures.  */
+    unsigned int de_vs:1;          /* Root CA for de-vs compliant PKI.    */
   } flags;
   unsigned char fpr[20];  /* The binary fingerprint. */
 };

common/audit.c

@@ -45,8 +45,8 @@ struct log_item_s
   int intvalue;        /* A logged integer value.  */
   char *string;        /* A malloced string or NULL.  */
   ksba_cert_t cert;    /* A certifciate or NULL. */
-  int have_err:1;
-  int have_intvalue:1;
+  unsigned int have_err:1;
+  unsigned int have_intvalue:1;
 };
 typedef struct log_item_s *log_item_t;
 

g10/packet.h

@@ -342,11 +342,11 @@ struct revoke_info
 /* Information pertaining to secret keys. */
 struct seckey_info
 {
-  int is_protected:1;	/* The secret info is protected and must */
+  unsigned int is_protected:1; /* The secret info is protected and must */
 			/* be decrypted before use, the protected */
 			/* MPIs are simply (void*) pointers to memory */
 			/* and should never be passed to a mpi_xxx() */
-  int sha1chk:1;        /* SHA1 is used instead of a 16 bit checksum */
+  unsigned int sha1chk:1; /* SHA1 is used instead of a 16 bit checksum */
   u16 csum;		/* Checksum for old protection modes.  */
   byte algo;            /* Cipher used to protect the secret information. */
   STRING2KEY s2k;       /* S2K parameter.  */