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changeset 176:186c65c5f81d

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Use MAP_FAILED to indicate failed mmap rather than (void \*)-1
author mmj
date Sun, 06 Jun 2004 00:55:25 +1000
parents b26303f1b442
children 503250510778
files src/mlmmj-send.c src/mlmmj-unsub.c src/subscriberfuncs.c
diffstat 3 files changed, 3 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/src/mlmmj-send.c	Sat Jun 05 23:49:27 2004 +1000
+++ b/src/mlmmj-send.c	Sun Jun 06 00:55:25 2004 +1000
@@ -470,7 +470,7 @@
 	}
 
 	mailmap = mmap(0, st.st_size, PROT_READ, MAP_SHARED, mailfd, 0);
-	if(mailmap == (void *)-1) {
+	if(mailmap == MAP_FAILED) {
 		log_error(LOG_ARGS, "Could not mmap mailfd");
 		exit(EXIT_FAILURE);
 	}
--- a/src/mlmmj-unsub.c	Sat Jun 05 23:49:27 2004 +1000
+++ b/src/mlmmj-unsub.c	Sun Jun 06 00:55:25 2004 +1000
@@ -206,7 +206,7 @@
 	}
 
 	if((inmap = mmap(0, st.st_size, PROT_READ, MAP_SHARED,
-		       subreadfd, 0)) == (void *)-1) {
+		       subreadfd, 0)) == MAP_FAILED) {
 		log_error(LOG_ARGS, "Could not mmap fd");
 		return 1;
 	}
--- a/src/subscriberfuncs.c	Sat Jun 05 23:49:27 2004 +1000
+++ b/src/subscriberfuncs.c	Sun Jun 06 00:55:25 2004 +1000
@@ -41,7 +41,7 @@
 	}
 
 	if((start = mmap(0, st.st_size, PROT_READ, MAP_SHARED, fd, 0)) ==
-			(void *)-1) {
+			MAP_FAILED) {
 		log_error(LOG_ARGS, "Could not mmap fd");
 		return (off_t)-1;
 	}