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pactree: unify output between utf8 and ascii

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Ensure that both output formats have equal spacing, and therefore an
equivalent layout. This change also removes the styling from the
toplevel package being searched for.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
This commit is contained in:
Dave Reisner 2012-10-15 15:38:46 -04:00 • committed by Allan McRae
parent 8054a254cb
commit d9e8197e60
1 changed files with 20 additions and 16 deletions
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14
src/util/pactree.c
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@ -56,15 +56,15 @@ static struct graph_style graph_utf8 = {
UTF_VR UTF_H, UTF_VR UTF_H,
UTF_UR UTF_H, UTF_UR UTF_H,
UTF_V " ", UTF_V " ",
3 2
}; };
static struct graph_style graph_default = { static struct graph_style graph_default = {
" provides", " provides",
"|--", "|-",
"`--", "`-",
"|", "|",
3 2
}; };
static struct graph_style graph_linear = { static struct graph_style graph_linear = {
@ -335,13 +335,16 @@ static void cleanup(void)
static void print_text(const char *pkg, const char *provision, static void print_text(const char *pkg, const char *provision,
tdepth *depth, int last) tdepth *depth, int last)
{ {
const char* tip = last ? style->last : style->tip; const char* tip = "";
int level = 0; int level = 0;
if(!pkg && !provision) { if(!pkg && !provision) {
/* not much we can do */ /* not much we can do */
return; return;
} }
if(depth->level > 0) {
tip = last ? style->last : style->tip;
/* print limbs */ /* print limbs */
while(depth->prev) { while(depth->prev) {
depth = depth->prev; depth = depth->prev;
@ -354,6 +357,7 @@ static void print_text(const char *pkg, const char *provision,
depth = depth->next; depth = depth->next;
} }
printf("%*s", style->indent * (depth->level - level), ""); printf("%*s", style->indent * (depth->level - level), "");
}
/* print tip */ /* print tip */
if(!pkg && provision) { if(!pkg && provision) {