Applied vsnprintf_v2.patch from STR#3413 which documents
the previously undocumented function, so that it shows up
here in the doxygen docs:
Files -> File List -> vsnprintf.c -> fl_vsnprintf()
This commit does not solve STR #3413, just adds the recommended documentation
for fl_vsnprintf(). Other functions in src/vsnprintf.c could use docs too.
See the bottom of comment #5 in the STR for recommendations to fully solve.
This fixes the inconsistency created by the possibility to change img->w() and img->h()
values. The fix is to use img->data_w() and img->data_h() that have constant values.
Most coordinate calculations are done with the new inline function
int Fl_Scalable_Graphics_Driver::floor(int coord)
that is used by both the Windows and X11 platforms.
- add DOCTYPE, <head> and <body> statements
- make the file more standards conformant
- update OL tests, add nested OL/UL test
- add 'alt' tags to image refs
Note: the 'NAME' tag is obsolete and should be replaced with 'ID'
but Fl_Help_View does not parse 'ID' tags (yet).
- rewrite to use pkg-config with both autoconf + CMake
- remove hardcoded library names
- fix build dependencies and search directories
- remove or replace old and unused variables
- update README files
To be done:
- implement fallback for autoconf/configure if pkg-config is missing
- fix pango build (uses cairo internally)
- update README.bundled-libs.txt + some comments
- update bundled jpeg lib from version 9c to 9d
All bundled libs are now up-to-date. For current update status
please see README.bundled-libs.txt.
We don't have control over the code of these bundled libs, hence we
suppress some special warnings:
- C4267: conversion from ... to ..., possible loss of data
- C4996: The POSIX name for this item is deprecated.
Instead, use the ISO C++ conformant name ...
The file VERSION could be included erroneously on case insensitive
platforms (notably Windows) if the user included the c++ standard
header <version> directly or indirectly.
Renaming the file fixes this.
... except src/Fl.cxx
Fl.cxx uses the FL_CFG_* macros to define the values of runtime
configuration options. This is now the only usage of config_lib.h.
Todo: we can probably implement these runtime config vars in another
way and finally remove config_lib.h.
- disable "fallback mode" (don't use hardcoded flags and libs)
- use pkg-config for pango flags and libs but don't *require* it [1]
- enable CXXFLAGS and LDFLAGS usage for --enable-pango
[1] if pkg-config is not available (installed) you can still use
environment variables CFLAGS, CXXFLAGS, and LDFLAGS to enable Pango.
Albrecht Schlosser