From c99db9d292c5f63c83ae2b441a67121d76553413 Mon Sep 17 00:00:00 2001 From: Brian Downing Date: Thu, 14 Aug 2008 00:36:50 -0500 Subject: Make xdi_diff_outf interface for running xdiff_outf diffs To prepare for the need to initialize and release resources for an xdi_diff with the xdiff_outf output function, make a new function to wrap this usage. Old: ecb.outf = xdiff_outf; ecb.priv = &state; ... xdi_diff(file_p, file_o, &xpp, &xecfg, &ecb); New: xdi_diff_outf(file_p, file_o, &state.xm, &xpp, &xecfg, &ecb); Signed-off-by: Brian Downing Signed-off-by: Junio C Hamano --- xdiff-interface.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'xdiff-interface.c') diff --git a/xdiff-interface.c b/xdiff-interface.c index 61dc5c5470..828b4966a9 100644 --- a/xdiff-interface.c +++ b/xdiff-interface.c @@ -61,7 +61,7 @@ static void consume_one(void *priv_, char *s, unsigned long size) } } -int xdiff_outf(void *priv_, mmbuffer_t *mb, int nbuf) +static int xdiff_outf(void *priv_, mmbuffer_t *mb, int nbuf) { struct xdiff_emit_state *priv = priv_; int i; @@ -141,6 +141,17 @@ int xdi_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp, xdemitconf_t co return xdl_diff(&a, &b, xpp, xecfg, xecb); } +int xdi_diff_outf(mmfile_t *mf1, mmfile_t *mf2, + struct xdiff_emit_state *state, xpparam_t const *xpp, + xdemitconf_t const *xecfg, xdemitcb_t *xecb) +{ + int ret; + xecb->outf = xdiff_outf; + xecb->priv = state; + ret = xdi_diff(mf1, mf2, xpp, xecfg, xecb); + return ret; +} + int read_mmfile(mmfile_t *ptr, const char *filename) { struct stat st; -- cgit v1.2.1