From 1e55acc1983fd7db15483f2746be0b87ccce8cd7 Mon Sep 17 00:00:00 2001
From: picomeg <megordon5@gmail.com>
Date: Tue, 26 Apr 2022 16:44:12 +0100
Subject: [PATCH] code formatting improvements, remove unnecessary casts
---
pdf.c | 78 +++++++++++++++++++++++++++++------------------------------
1 file changed, 39 insertions(+), 39 deletions(-)
diff --git a/pdf.c b/pdf.c
index 3307ace..4b317a0 100644
--- a/pdf.c
+++ b/pdf.c
@@ -1606,9 +1606,9 @@ act_tnumb(const HParseResult *p, void *u)
double value;
if (p->ast->token_type == TT_SINT)
- value = (double)p->ast->sint;
+ value = p->ast->sint;
else
- value = H_CAST_DOUBLE(p->ast);
+ value = H_CAST_DOUBLE(p->ast);
return H_MAKE_DOUBLE(value);
}
@@ -5029,24 +5029,24 @@ void parse_pagenode (
HParsedToken * token;
token = H_INDEX_TOKEN(item, 0);
if (token->token_type == TT_SINT)
- llx = (double)token->sint;
+ llx = token->sint;
else
- llx = H_CAST_DOUBLE(token);
+ llx = H_CAST_DOUBLE(token);
token = H_INDEX_TOKEN(item, 1);
if (token->token_type == TT_SINT)
- lly = (double)token->sint;
+ lly = token->sint;
else
- lly = H_CAST_DOUBLE(token);
+ lly = H_CAST_DOUBLE(token);
token = H_INDEX_TOKEN(item, 2);
if (token->token_type == TT_SINT)
- urx = (double)token->sint;
+ urx = token->sint;
else
- urx = H_CAST_DOUBLE(token);
+ urx = H_CAST_DOUBLE(token);
token = H_INDEX_TOKEN(item, 3);
if (token->token_type == TT_SINT)
- ury = (double)token->sint;
+ ury = token->sint;
else
- ury = H_CAST_DOUBLE(token);
+ ury = H_CAST_DOUBLE(token);
myNode->mediaBox.tx = fabs(llx - urx);
myNode->mediaBox.ty = fabs(lly - ury);
@@ -5213,8 +5213,8 @@ parse_pagetree(
}
else {
myNode->pgRsrc = NULL;
- myNode->mediaBox.tx = 0.0;
- myNode->mediaBox.ty = 0.0;
+ myNode->mediaBox.tx = 0;
+ myNode->mediaBox.ty = 0;
}
myNode->offset = 0;
@@ -5271,33 +5271,33 @@ parse_pagetree(
// page tree node may have resources and media box that are inheritable
item = dictentry(myDict, "MediaBox"); // inheritable if not NULL
if (item) {
- item = resolve(aux, item);
- if (item->token_type == TT_SEQUENCE) {
- double llx, lly, urx, ury; // typical but can be any diagonal
- HParsedToken * token;
- token = H_INDEX_TOKEN(item, 0);
- if (token->token_type == TT_SINT)
- llx = (double)token->sint;
- else
- llx = H_CAST_DOUBLE(token);
- token = H_INDEX_TOKEN(item, 1);
- if (token->token_type == TT_SINT)
- lly = (double)token->sint;
- else
- lly = H_CAST_DOUBLE(token);
- token = H_INDEX_TOKEN(item, 2);
- if (token->token_type == TT_SINT)
- urx = (double)token->sint;
- else
- urx = H_CAST_DOUBLE(token);
- token = H_INDEX_TOKEN(item, 3);
- if (token->token_type == TT_SINT)
- ury = (double)token->sint;
- else
- ury = H_CAST_DOUBLE(token);
- myNode->mediaBox.tx = fabs(llx - urx);
- myNode->mediaBox.ty = fabs(lly - ury);
- }
+ item = resolve(aux, item);
+ if (item->token_type == TT_SEQUENCE) {
+ double llx, lly, urx, ury; // typical but can be any diagonal
+ HParsedToken * token;
+ token = H_INDEX_TOKEN(item, 0);
+ if (token->token_type == TT_SINT)
+ llx = token->sint;
+ else
+ llx = H_CAST_DOUBLE(token);
+ token = H_INDEX_TOKEN(item, 1);
+ if (token->token_type == TT_SINT)
+ lly = token->sint;
+ else
+ lly = H_CAST_DOUBLE(token);
+ token = H_INDEX_TOKEN(item, 2);
+ if (token->token_type == TT_SINT)
+ urx = token->sint;
+ else
+ urx = H_CAST_DOUBLE(token);
+ token = H_INDEX_TOKEN(item, 3);
+ if (token->token_type == TT_SINT)
+ ury = token->sint;
+ else
+ ury = H_CAST_DOUBLE(token);
+ myNode->mediaBox.tx = fabs(llx - urx);
+ myNode->mediaBox.ty = fabs(lly - ury);
+ }
}
const HParsedToken *rsrcDictT = NULL;
--
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