[PATCH 1/2] Introduces xmkstemp()

["Luiz Fernando N. Capitulino" <lcapitulino@mandriva.com.br>]

This is a wrapper for mkstemp() that performs error checking and
calls die() when an error occur.

Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
---
 git-compat-util.h |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/git-compat-util.h b/git-compat-util.h
index 362e040..ca0a597 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -303,6 +303,16 @@ static inline FILE *xfdopen(int fd, const char *mode)
 	return stream;
 }
 
+static inline int xmkstemp(char *template)
+{
+	int fd;
+
+	fd = mkstemp(template);
+	if (fd < 0)
+		die("Unable to create temporary file: %s", strerror(errno));
+	return fd;
+}
+
 static inline size_t xsize_t(off_t len)
 {
 	return (size_t)len;
-- 
1.5.3.GIT



-- 
Luiz Fernando N. Capitulino