Split up "diff_format" into "format" and "line_termination".

This removes the separate "formats" for name and name-with-zero-
termination.

It also removes the difference between HUMAN and MACHINE formats, and
they both become DIFF_FORMAT_RAW, with the difference being just in the
line and inter-filename termination.

It also makes the code easier to understand.
This commit is contained in:
Linus Torvalds
2005-07-14 17:59:17 -07:00
parent c0fd1f517e
commit e68b6f1525
7 changed files with 25 additions and 39 deletions

View File

@ -5,7 +5,8 @@
#include "cache.h"
#include "diff.h"
static int diff_output_format = DIFF_FORMAT_HUMAN;
static int diff_output_format = DIFF_FORMAT_RAW;
static int diff_line_termination = '\n';
static int detect_rename = 0;
static int find_copies_harder = 0;
static int diff_setup_opt = 0;
@ -87,11 +88,9 @@ int main(int ac, const char **av)
else if (!strcmp(arg, "--find-copies-harder"))
find_copies_harder = 1;
else if (!strcmp(arg, "-z"))
diff_output_format = DIFF_FORMAT_MACHINE;
diff_line_termination = 0;
else if (!strcmp(arg, "--name-only"))
diff_output_format = DIFF_FORMAT_NAME;
else if (!strcmp(arg, "--name-only-z"))
diff_output_format = DIFF_FORMAT_NAME_Z;
else if (!strcmp(arg, "-R"))
diff_setup_opt |= DIFF_SETUP_REVERSE;
else if (!strncmp(arg, "-S", 2))
@ -126,6 +125,6 @@ int main(int ac, const char **av)
diff_break_opt,
orderfile,
diff_filter);
diff_flush(diff_output_format);
diff_flush(diff_output_format, diff_line_termination);
return 0;
}