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Merge branch 'jk/common-main'

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There are certain house-keeping tasks that need to be performed at
the very beginning of any Git program, and programs that are not
built-in commands had to do them exactly the same way as "git"
potty does.  It was easy to make mistakes in one-off standalone
programs (like test helpers).  A common "main()" function that
calls cmd_main() of individual program has been introduced to
make it harder to make mistakes.

* jk/common-main:
  mingw: declare main()'s argv as const
  common-main: call git_setup_gettext()
  common-main: call restore_sigpipe_to_default()
  common-main: call sanitize_stdfds()
  common-main: call git_extract_argv0_path()
  add an extra level of indirection to main()
This commit is contained in:
Junio C Hamano
2016-07-19 13:22:19 -07:00
parent df9da64a7c de61cebde7
commit d4c6375fd8
53 changed files with 124 additions and 151 deletions
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9
fast-import.c
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@ -164,7 +164,6 @@ Format of STDIN stream:
#include "refs.h"
#include "csum-file.h"
#include "quote.h"
#include "exec_cmd.h"
#include "dir.h"
#include "run-command.h"
@ -302,7 +301,7 @@ static int failure;
static FILE *pack_edges;
static unsigned int show_stats = 1;
static int global_argc;
static char **global_argv;
static const char **global_argv;
/* Memory pools */
static size_t mem_pool_alloc = 2*1024*1024 - sizeof(struct mem_pool);
@ -3445,14 +3444,10 @@ static void parse_argv(void)
read_marks();
}
int main(int argc, char **argv)
int cmd_main(int argc, const char **argv)
{
unsigned int i;
git_extract_argv0_path(argv[0]);
git_setup_gettext();
if (argc == 2 && !strcmp(argv[1], "-h"))
usage(fast_import_usage);