diff options
author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2014-10-08 07:05:53 +0000 |
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committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2014-10-08 07:05:53 +0000 |
commit | a0bf5a0634d9ee69a111d574784b485096c45c16 (patch) | |
tree | aa60d8924e00735fb0546fe97f83c9db8fc6fcba /Build/source/texk/ps2pkm/paths.c | |
parent | 33e0625cb297161800e5199be582eac0f37f7ad1 (diff) |
texk/ps2pkm: More cleanup: return types, protos, static, const, ...
git-svn-id: svn://tug.org/texlive/trunk@35330 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/ps2pkm/paths.c')
-rw-r--r-- | Build/source/texk/ps2pkm/paths.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/Build/source/texk/ps2pkm/paths.c b/Build/source/texk/ps2pkm/paths.c index f097983510c..4c80ac69528 100644 --- a/Build/source/texk/ps2pkm/paths.c +++ b/Build/source/texk/ps2pkm/paths.c @@ -198,7 +198,7 @@ This template is used as a generic segment structure for Allocate: /* added reference field 1 to temporary template below 3-26-91 PNM */ static struct segment movetemplate = { MOVETYPE, 0, 1, sizeof(struct segment), 0, - NULL, NULL, 0, 0 }; + NULL, NULL, { 0, 0 } }; /* :h3.Loc() - Create an "Invisible Line" Between (0,0) and a Point @@ -692,9 +692,9 @@ etc. We need three subroutines: */ -static struct segment *SplitPath(); /* break a path at any point */ -static struct segment *DropSubPath(); /* breaks a path after first sub-path */ -static struct segment *ReverseSubPath(); /* reverses a single sub-path */ +static struct segment *SplitPath(struct segment *, struct segment *); /* break a path at any point */ +static struct segment *DropSubPath(struct segment *); /* breaks a path after first sub-path */ +static struct segment *ReverseSubPath(struct segment *); /* reverses a single sub-path */ /* :h3.Reverse() - User Operator to Reverse a Path @@ -736,8 +736,8 @@ struct segment *Reverse(p) :h4.ReverseSubPath() - Subroutine to Reverse a Single Sub-Path */ -static struct segment *ReverseSubPath(p) - register struct segment *p; /* input path */ +static struct segment *ReverseSubPath( + register struct segment *p) /* input path */ { register struct segment *r; /* reversed path will be created here */ register struct segment *nextp; /* temporary variable used in loop */ @@ -824,8 +824,8 @@ breaks the input path after the first sub-path so that a pointer to the original path now contains the first sub-path only. */ -static struct segment *DropSubPath(p0) - register struct segment *p0; /* original path */ +static struct segment *DropSubPath( + register struct segment *p0) /* original path */ { register struct segment *p; /* returned remainder here */ @@ -837,9 +837,9 @@ static struct segment *DropSubPath(p0) return(SplitPath(p0, p)); } -static struct segment *SplitPath(anchor, before) - register struct segment *anchor; - register struct segment *before; +static struct segment *SplitPath( + register struct segment *anchor, + register struct segment *before) { register struct segment *r; @@ -919,8 +919,7 @@ struct segment *ReverseSubPaths(p) return(r); } -static void UnClose(p0) - register struct segment *p0; +static void UnClose(register struct segment *p0) { register struct segment *p; |