From f21a47b27ceef8ff2f6f218d5b7266d5fd9e2e93 Mon Sep 17 00:00:00 2001 From: "Luiz Fernando N. Capitulino" Date: Tue, 14 Aug 2007 16:44:53 -0300 Subject: [PATCH] Introduces xmkstemp() This is a wrapper for mkstemp() that performs error checking and calls die() when an error occur. Signed-off-by: Luiz Fernando N. Capitulino Signed-off-by: Junio C Hamano --- git-compat-util.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/git-compat-util.h b/git-compat-util.h index 362e040f5..ca0a597a2 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; -- 2.11.0