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authorLinus Torvalds <torvalds@osdl.org>2005-10-10 23:31:08 (GMT)
committerJunio C Hamano <junkio@cox.net>2005-10-10 23:31:08 (GMT)
commit17712991a59824a8d22d5115c0c154d3122fc17b (patch)
tree0c8b9e1023f9c5fbaaa7151bcc105783b98c9f10 /read-cache.c
parentb12bbd5986e1fae4120d7a415c1271c0273cad7e (diff)
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Add ".git/config" file parser
This is a first cut at a very simple parser for a git config file. The format of the file is a simple ini-file like thing, with simple variable/value pairs. You can (and should) make the variables have a simple single-level scope, ie a valid file looks something like this: # # This is the config file, and # a '#' or ';' character indicates # a comment # ; core variables [core] ; Don't trust file modes filemode = false ; Our diff algorithm [diff] external = "/usr/local/bin/gnu-diff -u" renames = true which parses into three variables: "core.filemode" is associated with the string "false", and "diff.external" gets the appropriate quoted value. Right now we only react to one variable: "core.filemode" is a boolean that decides if we should care about the 0100 (user-execute) bit of the stat information. Even that is just a parsing demonstration - this doesn't actually implement that st_mode compare logic itself. Different programs can react to different config options, although they should always fall back to calling "git_default_config()" on any config option name that they don't recognize. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'read-cache.c')
-rw-r--r--read-cache.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/read-cache.c b/read-cache.c
index d2aebdd..c7f3b26 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -5,6 +5,7 @@
*/
#include "cache.h"
+int trust_executable_bit = 1;
struct cache_entry **active_cache = NULL;
unsigned int active_nr = 0, active_alloc = 0, active_cache_changed = 0;