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authorLibravatar Junio C Hamano <junkio@cox.net>2006-12-19 14:34:12 -0800
committerLibravatar Junio C Hamano <junkio@cox.net>2006-12-20 09:51:35 -0800
commit85023577a8f4b540aa64aa37f6f44578c0c305a3 (patch)
tree52bd684220373101748992325bdbe67e5aa573c6 /compat
parentindex-pack usage of mmap() is unacceptably slower on many OSes other than Linux (diff)
downloadtgif-85023577a8f4b540aa64aa37f6f44578c0c305a3.tar.xz
simplify inclusion of system header files.
This is a mechanical clean-up of the way *.c files include system header files. (1) sources under compat/, platform sha-1 implementations, and xdelta code are exempt from the following rules; (2) the first #include must be "git-compat-util.h" or one of our own header file that includes it first (e.g. config.h, builtin.h, pkt-line.h); (3) system headers that are included in "git-compat-util.h" need not be included in individual C source files. (4) "git-compat-util.h" does not have to include subsystem specific header files (e.g. expat.h). Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'compat')
-rw-r--r--compat/mmap.c4
-rw-r--r--compat/setenv.c3
-rw-r--r--compat/strlcpy.c2
-rw-r--r--compat/unsetenv.c3
4 files changed, 3 insertions, 9 deletions
diff --git a/compat/mmap.c b/compat/mmap.c
index a4d2e507f7..0fd46e793d 100644
--- a/compat/mmap.c
+++ b/compat/mmap.c
@@ -1,7 +1,3 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <errno.h>
#include "../git-compat-util.h"
void *gitfakemmap(void *start, size_t length, int prot , int flags, int fd, off_t offset)
diff --git a/compat/setenv.c b/compat/setenv.c
index b7d7678598..3a22ea7b75 100644
--- a/compat/setenv.c
+++ b/compat/setenv.c
@@ -1,5 +1,4 @@
-#include <stdlib.h>
-#include <string.h>
+#include "../git-compat-util.h"
int gitsetenv(const char *name, const char *value, int replace)
{
diff --git a/compat/strlcpy.c b/compat/strlcpy.c
index b66856a3a5..4024c36030 100644
--- a/compat/strlcpy.c
+++ b/compat/strlcpy.c
@@ -1,4 +1,4 @@
-#include <string.h>
+#include "../git-compat-util.h"
size_t gitstrlcpy(char *dest, const char *src, size_t size)
{
diff --git a/compat/unsetenv.c b/compat/unsetenv.c
index 3a5e4ec04a..eb29f5e084 100644
--- a/compat/unsetenv.c
+++ b/compat/unsetenv.c
@@ -1,5 +1,4 @@
-#include <stdlib.h>
-#include <string.h>
+#include "../git-compat-util.h"
void gitunsetenv (const char *name)
{