kernel/git - git - PowerEL Git System

Tree: d542aedb94

Author	SHA1	Message	Date
Junio C Hamano	599065a3bb	prefixcmp(): fix-up mechanical conversion. Previous step converted use of strncmp() with literal string mechanically even when the result is only used as a boolean: if (!strncmp("foo", arg, 3)) ==> if (!(-prefixcmp(arg, "foo"))) This step manually cleans them up to read: if (!prefixcmp(arg, "foo")) Signed-off-by: Junio C Hamano <junkio@cox.net>	18 years ago
Junio C Hamano	cc44c7655f	Mechanical conversion to use prefixcmp() This mechanically converts strncmp() to use prefixcmp(), but only when the parameters match specific patterns, so that they can be verified easily. Leftover from this will be fixed in a separate step, including idiotic conversions like if (!strncmp("foo", arg, 3)) => if (!(-prefixcmp(arg, "foo"))) This was done by using this script in px.perl #!/usr/bin/perl -i.bak -p if (/strncmp\(([^,]+), "([^\\"])", (\d+)\)/ && (length($2) == $3)) { s\|strncmp\(([^,]+), "([^\\"])", (\d+)\)\|prefixcmp($1, "$2")\|; } if (/strncmp\("([^\\"])", ([^,]+), (\d+)\)/ && (length($1) == $3)) { s\|strncmp\("([^\\"])", ([^,]+), (\d+)\)\|(-prefixcmp($2, "$1"))\|; } and running: $ git grep -l strncmp -- '*.c' \| xargs perl px.perl Signed-off-by: Junio C Hamano <junkio@cox.net>	18 years ago
Andy Whitcroft	93822c2239	short i/o: fix calls to write to use xwrite or write_in_full We have a number of badly checked write() calls. Often we are expecting write() to write exactly the size we requested or fail, this fails to handle interrupts or short writes. Switch to using the new write_in_full(). Otherwise we at a minimum need to check for EINTR and EAGAIN, where this is appropriate use xwrite(). Note, the changes to config handling are much larger and handled in the next patch in the sequence. Signed-off-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Junio C Hamano <junkio@cox.net>	18 years ago
Junio C Hamano	3a2d3e8678	rerere: Fix removal of already resolved path. There was an obvious thinko in memmove() to remove an entry that was resolved from the in-core data structure. Signed-off-by: Junio C Hamano <junkio@cox.net>	18 years ago
Junio C Hamano	48c3242450	rerere gc: honor configuration and document it Two configuration to control the expiration of rerere records are introduced and documented. Signed-off-by: Junio C Hamano <junkio@cox.net>	18 years ago
Johannes Schindelin	658f365027	Make git-rerere a builtin The perl version used modules which are non-standard in some setups. This patch brings the full power of rerere to a wider audience. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>	18 years ago