From 3174941de1a9a3cdc125213a4e08991a3183b032 Mon Sep 17 00:00:00 2001 From: Juergen Spitzmueller Date: Fri, 10 Apr 2020 09:15:13 +0200 Subject: [PATCH] Fix some compiler warnings in dt2dv.c --- 3rdparty/dtl/ChangeLog-LyX | 8 ++++++++ 3rdparty/dtl/dt2dv.c | 7 ++++--- 2 files changed, 12 insertions(+), 3 deletions(-) diff --git a/3rdparty/dtl/ChangeLog-LyX b/3rdparty/dtl/ChangeLog-LyX index c44cb35415..0ef92512e9 100644 --- a/3rdparty/dtl/ChangeLog-LyX +++ b/3rdparty/dtl/ChangeLog-LyX @@ -1,6 +1,14 @@ This file documents changes that have been done on top of the released version 0.6.1 from https://ctan.org/pkg/dtl +Version 0.6.3 -- LyX 2.4.0 +=================================== + +2020-04-10 Jürgen Spitzmüller + +* dt2dv.c: Fix some compiler warnings (signedness mismatch). + + Version 0.6.2 -- 14 September 2006 =================================== diff --git a/3rdparty/dtl/dt2dv.c b/3rdparty/dtl/dt2dv.c index 532426b730..265cc84d80 100644 --- a/3rdparty/dtl/dt2dv.c +++ b/3rdparty/dtl/dt2dv.c @@ -6,13 +6,14 @@ The author has expressed the hope that any modification will retain enough content to remain useful. He would also appreciate being acknowledged as the original author in the documentation. This declaration added 2008/11/14 by Clea F. Rees with the permission of Geoffrey Tobin. - - version 0.6.2 - 14 September 2006 + - version 0.6.3 - 2020 - Geoffrey Tobin G.Tobin@ee.latrobe.edu.au - fixes: Michal Tomczak-Jaegermann ntomczak@vm.ucs.ualberta.ca Nelson H. F. Beebe beebe@math.utah.edu Angus Leeming leeming@lyx.org: Enable dt2dv to handle .dvi files containing strings longer than 1024 chars. Enrico Forestieri forenr@lyx.org: handle non-ASCII characters. + Juergen Spitzmueller spitz@lyx.org: fix compiler warnings - Reference: "The DVI Driver Standard, Level 0", by The TUG DVI Driver Standards Committee. Appendix A, "Device-Independent File Format". @@ -41,7 +42,7 @@ typedef struct { COUNT num; /* current line number */ size_t max; /* capacity of buf */ - S4 wrote; /* number of characters written into buf */ + U4 wrote; /* number of characters written into buf */ size_t read; /* position in buf of next character to read from buf */ char * buf; /* line buffer */ } Line; @@ -2206,7 +2207,7 @@ put_Lstring dvi_written += fwret; - if (fwret < lstr->l) + if ((long int) fwret < lstr->l) { PRINT_PROGNAME; fprintf (stderr, -- 2.39.5