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authorRene Scharfe <rene.scharfe@lsrfire.ath.cx>2006-04-02 11:13:01 (GMT)
committerJunio C Hamano <junkio@cox.net>2006-04-02 19:58:46 (GMT)
commit5142db69123b9dd5605ee3e290409787675dd748 (patch)
treef03ef6f0e01d1ca68b62fad3d54cfdec7f21192d
parent139faba8f5c86a960c893f92e25afd4caa79c2fb (diff)
downloadgit-5142db69123b9dd5605ee3e290409787675dd748.zip
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Fix sparse warnings about usage of 0 instead of NULL
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
-rw-r--r--checkout-index.c2
-rw-r--r--imap-send.c40
2 files changed, 21 insertions, 21 deletions
diff --git a/checkout-index.c b/checkout-index.c
index 7b78715..dd6a2d8 100644
--- a/checkout-index.c
+++ b/checkout-index.c
@@ -133,7 +133,7 @@ static int checkout_file(const char *name)
static int checkout_all(void)
{
int i, errs = 0;
- struct cache_entry* last_ce = 0;
+ struct cache_entry* last_ce = NULL;
for (i = 0; i < active_nr ; i++) {
struct cache_entry *ce = active_cache[i];
diff --git a/imap-send.c b/imap-send.c
index e33c78b..f3cb79b 100644
--- a/imap-send.c
+++ b/imap-send.c
@@ -335,12 +335,12 @@ next_arg( char **s )
char *ret;
if (!s || !*s)
- return 0;
+ return NULL;
while (isspace( (unsigned char) **s ))
(*s)++;
if (!**s) {
- *s = 0;
- return 0;
+ *s = NULL;
+ return NULL;
}
if (**s == '"') {
++*s;
@@ -355,7 +355,7 @@ next_arg( char **s )
if (**s)
*(*s)++ = 0;
if (!**s)
- *s = 0;
+ *s = NULL;
}
return ret;
}
@@ -475,7 +475,7 @@ v_issue_imap_cmd( imap_store_t *ctx, struct imap_cmd_cb *cb,
memset( &cmd->cb, 0, sizeof(cmd->cb) );
while (imap->literal_pending)
- get_cmd_result( ctx, 0 );
+ get_cmd_result( ctx, NULL );
bufl = nfsnprintf( buf, sizeof(buf), cmd->cb.data ? CAP(LITERALPLUS) ?
"%d %s{%d+}\r\n" : "%d %s{%d}\r\n" : "%d %s\r\n",
@@ -506,12 +506,12 @@ v_issue_imap_cmd( imap_store_t *ctx, struct imap_cmd_cb *cb,
free( cmd );
return NULL;
}
- cmd->cb.data = 0;
+ cmd->cb.data = NULL;
} else
imap->literal_pending = 1;
} else if (cmd->cb.cont)
imap->literal_pending = 1;
- cmd->next = 0;
+ cmd->next = NULL;
*imap->in_progress_append = cmd;
imap->in_progress_append = &cmd->next;
imap->num_in_progress++;
@@ -607,7 +607,7 @@ parse_imap_list_l( imap_t *imap, char **sp, list_t **curp, int level )
}
*curp = cur = xmalloc( sizeof(*cur) );
curp = &cur->next;
- cur->val = 0; /* for clean bail */
+ cur->val = NULL; /* for clean bail */
if (*s == '(') {
/* sublist */
s++;
@@ -680,11 +680,11 @@ parse_imap_list_l( imap_t *imap, char **sp, list_t **curp, int level )
goto bail;
}
*sp = s;
- *curp = 0;
+ *curp = NULL;
return 0;
bail:
- *curp = 0;
+ *curp = NULL;
return -1;
}
@@ -702,7 +702,7 @@ parse_imap_list( imap_t *imap, char **sp )
static list_t *
parse_list( char **sp )
{
- return parse_imap_list( 0, sp );
+ return parse_imap_list( NULL, sp );
}
static void
@@ -789,7 +789,7 @@ get_cmd_result( imap_store_t *ctx, struct imap_cmd *tcmd )
imap->ns_shared = parse_list( &cmd );
} else if (!strcmp( "OK", arg ) || !strcmp( "BAD", arg ) ||
!strcmp( "NO", arg ) || !strcmp( "BYE", arg )) {
- if ((resp = parse_response_code( ctx, 0, cmd )) != RESP_OK)
+ if ((resp = parse_response_code( ctx, NULL, cmd )) != RESP_OK)
return resp;
} else if (!strcmp( "CAPABILITY", arg ))
parse_capability( imap, cmd );
@@ -813,7 +813,7 @@ get_cmd_result( imap_store_t *ctx, struct imap_cmd *tcmd )
if (cmdp->cb.data) {
n = socket_write( &imap->buf.sock, cmdp->cb.data, cmdp->cb.dlen );
free( cmdp->cb.data );
- cmdp->cb.data = 0;
+ cmdp->cb.data = NULL;
if (n != (int)cmdp->cb.dlen)
return RESP_BAD;
} else if (cmdp->cb.cont) {
@@ -849,7 +849,7 @@ get_cmd_result( imap_store_t *ctx, struct imap_cmd *tcmd )
if (!strcmp( "NO", arg )) {
if (cmdp->cb.create && cmd && (cmdp->cb.trycreate || !memcmp( cmd, "[TRYCREATE]", 11 ))) { /* SELECT, APPEND or UID COPY */
p = strchr( cmdp->cmd, '"' );
- if (!issue_imap_cmd( ctx, 0, "CREATE \"%.*s\"", strchr( p + 1, '"' ) - p + 1, p )) {
+ if (!issue_imap_cmd( ctx, NULL, "CREATE \"%.*s\"", strchr( p + 1, '"' ) - p + 1, p )) {
resp = RESP_BAD;
goto normal;
}
@@ -898,7 +898,7 @@ imap_close_server( imap_store_t *ictx )
imap_t *imap = ictx->imap;
if (imap->buf.sock.fd != -1) {
- imap_exec( ictx, 0, "LOGOUT" );
+ imap_exec( ictx, NULL, "LOGOUT" );
close( imap->buf.sock.fd );
}
free_list( imap->ns_personal );
@@ -1001,8 +1001,8 @@ imap_open_store( imap_server_conf_t *srvc )
fprintf( stderr, "IMAP error: unknown greeting response\n" );
goto bail;
}
- parse_response_code( ctx, 0, rsp );
- if (!imap->caps && imap_exec( ctx, 0, "CAPABILITY" ) != RESP_OK)
+ parse_response_code( ctx, NULL, rsp );
+ if (!imap->caps && imap_exec( ctx, NULL, "CAPABILITY" ) != RESP_OK)
goto bail;
if (!preauth) {
@@ -1035,7 +1035,7 @@ imap_open_store( imap_server_conf_t *srvc )
goto bail;
}
warn( "*** IMAP Warning *** Password is being sent in the clear\n" );
- if (imap_exec( ctx, 0, "LOGIN \"%s\" \"%s\"", srvc->user, srvc->pass ) != RESP_OK) {
+ if (imap_exec( ctx, NULL, "LOGIN \"%s\" \"%s\"", srvc->user, srvc->pass ) != RESP_OK) {
fprintf( stderr, "IMAP error: LOGIN failed\n" );
goto bail;
}
@@ -1047,7 +1047,7 @@ imap_open_store( imap_server_conf_t *srvc )
bail:
imap_close_store( &ctx->gen );
- return 0;
+ return NULL;
}
static int
@@ -1310,7 +1310,7 @@ int
main(int argc, char **argv)
{
msg_data_t all_msgs, msg;
- store_t *ctx = 0;
+ store_t *ctx = NULL;
int uid = 0;
int ofs = 0;
int r;