From 5b8e6f85f971dba8eeac048e7821978bbca14121 Mon Sep 17 00:00:00 2001 From: Dmitry Potapov Date: Sat, 28 Jun 2008 00:46:42 +0400 Subject: shrink git-shell by avoiding redundant dependencies A lot of modules that have nothing to do with git-shell functionality were linked in, bloating git-shell more than 8 times. This patch cuts off redundant dependencies by: 1. providing stubs for three functions that make no sense for git-shell; 2. moving quote_path_fully from environment.c to quote.c to make the later self sufficient; 3. moving make_absolute_path into a new separate file. The following numbers have been received with the default optimization settings on master using GCC 4.1.2: Before: text data bss dec hex filename 143915 1348 93168 238431 3a35f git-shell After: text data bss dec hex filename 17670 788 8232 26690 6842 git-shell Signed-off-by: Junio C Hamano --- shell.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'shell.c') diff --git a/shell.c b/shell.c index b27d01c9e4..91ca7de082 100644 --- a/shell.c +++ b/shell.c @@ -3,6 +3,14 @@ #include "exec_cmd.h" #include "strbuf.h" +/* Stubs for functions that make no sense for git-shell. These stubs + * are provided here to avoid linking in external redundant modules. + */ +void release_pack_memory(size_t need, int fd){} +void trace_argv_printf(const char **argv, const char *fmt, ...){} +void trace_printf(const char *fmt, ...){} + + static int do_generic_cmd(const char *me, char *arg) { const char *my_argv[4]; -- cgit v1.2.3