cited C code.

Change-Id: Idfa3fd978856de8e1a3d2f876cfd0cb40b1575be
Depends-On: I887f0b110a200d7e52a970a9cdf22527b7e5a5fd

R215-001

And use XString to output line by line for efficiency

Change-Id: I7883c90572fafd182f171250410f6c26ca9b4186

There is no File_Sets anywhere in GNATCOLL.

Change-Id: I6b42dfbc950d6179c4a9bda16f85157a73cb2f98

R215-001

Improve Columns_Vertical comments

Change-Id: Icfdc1b59884186dda70fffc8871c510c9498b0a8

Change-Id: I36d0cd1d9c60fb7f1370c14103fd8c923b88aaca

R215-001

Change-Id: Ibb941c5fa8b1bc5c9f5c5ff0bea62e87d6db0885

Remove the line about turning file name to lower case
on case insensitive file systems as it is not the case.

Change-Id: I63fd87f36be2384c3f9184b7aaa7ad82f14cc7e8

This reverts commit 4b16e4fb.

Change-Id: I33589c14c3ee72a72cb8c0598fcfe2d3bf4c6662

Is it more human frendly and Ada style for arrays.

Change-Id: Id0e8c32aaa6dbdb47b71276dfa62a415f4e12c32

On non-case sensitive platforms like Windows turn
to lower case the normalized path.

Change-Id: I5e9b9221396973f547619e90e3ee06a41a39b177

Handlers procedure renamed to For_Each_Handle

Change-Id: I2636e001dd55567a766fe5d034962734c2b047dd

It allows to iterate over all registered trace handlers.
Copy of the patch Id Ia2325fd09cd979305ab3e015884293e3f3de2d05

Change-Id: I39931d4410b5c597a26dc9f9093529f0bcf7344d

When tying to get possible values of a Scenario Variable
pass the node tree reference for the actual aggregated subtree,
not the one from aggregate root.
For that to happen without changing API we need to store it
in the SV itself.

Change-Id: Ic551ffce95d5a602ee61317c98e3c3751a2287f3

R205-004

Change-Id: I064610c5d5dc00337e782ecf1ead17692ed3de7b

When removing an imported project and it no longer
is used anywhere in the project tree, remove it also
from the htable in GPR.Tree so that a different
project with same name can be imported afterwards.

This change has already been merged to gnatcoll,
adding it to the new repo to provide consistent behaviour.

Change-Id: I1a3aee5ca0acd3358cd53b2461e95e01d3e19667

R205-004

Change-Id: Id7c1ebf74561254b62fea645c827ded02b7c5cb1

Change-Id: I5ec563d1a5fd7c906be65508c17ba429567b20a6

For R125-033

Do not need to check for Null_Message in Utils.Get_Recipients because
Get_Headers return empty iterator in this case.

Change-Id: I448ec3902c6c51e15798ef56fc298d1a4b6960e2

R201-001

Cloned cursor in the same task was not resetted to the start

Change-Id: I448b5abe4c8c355ad914c9778d26887d63c3bcc3

when parameter in incomplet form like '%(NAME:'. This could happen
while typing a command line in GPS.

This change has already been merged to gnatcoll,
adding it to the new repo to provide consistent behaviour.

Change-Id: I608c66481204300db273f8d53e530f1cf7b1450a

For R125-033

Change-Id: I3413ef3e292a1ac5f2469d15a1db4b1d6b8a3b60

R110-010

Minor reformat

Change-Id: I4433b049b453e06262f75d8b62455ddbb53ebe75

Fix memory leak on unloading the project.

This change has already been merged to gnatcoll,
adding it to the new repo to provide consistent behaviour.

Change-Id: I94b46246b3632892de827b53ed46925aa3c71c58

Add support for Untyped_Variable (project variables that do not
have a type and some complex cases of variables that have types,
see below). Provide API to get external name, current and default
values; set values and apply changes of the environment to the
project tree.

For complex cases like
  type Val_Type is ("One_Val", "Two_Val");
  Val : Val_Type := external ("VAL", "One") & "_Val";
really reject such variable from Scenario_Variables like
the doc says (was not working properly) and classify them as
untyped variables.

For cases with complex external default like
  Val : Val_Type := external ("VAL", "One" & "_Val");
do not raise an exception, rather put corresponding
message in Traces and classify as an Untyped_Variable.
Update docs mentioning limitations for such cases.

This change has already been merged to gnatcoll,
adding it to the new repo to provide consistent behaviour.

Change-Id: Iedda08f2a790e536d6c9290807a9d9fb503eedff

In IDE mode if there was an error message about an undefined
external reference issue an extra error message explaining
that project has been loaded incompletely and needs to be
reloaded after corresponding externals are set.

This change has already been merged to gnatcoll,
adding it to the new repo to provide consistent behaviour.

Change-Id: I9ce7eb60908fa0f8f2847e18c26684e771c0a897

R105-023

Change-Id: I956d85b17bd980c826f1f4da5bf0545803b98caa

R105-023

Comment can be started from # in addition to --.

Change-Id: I0c0642e00c4ea79ab3e38ef5e990c4f4124f6a27

The scenario for this project can be controlled with (from more
generic to more specific) LIBRARY_TYPE, GNATCOLL_BUILD or
GNATCOLL_CORE_BUILD.

Continued work for Q710-013.

Change-Id: Id07d8a0f0725c85a928494fc6968a798a2465592

QC14-010

Change-Id: Id24934553faddcf756208c7324df9df111fcc712

QC14-010

Change-Id: If807e0fd1cfbfa87fe56a9b856dd0dc78f7ee9b3

QB01-040

Change-Id: I6c8573bc982882c8d597cf00d0d3f9893ca128bf

QB01-040

Change-Id: I63331d8814df82018dd7465cb78ba07a96ccea70

Rework parsing of scenario variables in a way that aggregated
projects are also processed to get corresponding data.
Missing default values are no longer enforced now.

Change-Id: I5b07caa216690f98771c81667a434a8e62e7172f

Change-Id: I1a97bd420975b30f446096ec998dc8f28664d91e

When the output is empty, emit an error message.
For QB17-031

Change-Id: Ia2589d44d2644cdfb1c34ee9fe350e5d1c011662

Properly check for installation location for manifest.

Part of QB20-034.

Change-Id: I9c6495f5470132e7194cb7286a900821edb88fcb

Sources should be located in include/gnatcoll instead of include

Part of QB20-034

Change-Id: I204e94a6557e89cc299891a5705207876adb474d

Change-Id: I98bfe7cbe4a95a3b7ce1d8d4368d40b38e20a84c

Compiler download takes a significant amount of time and does not
let sufficient time for the build to conclude. So disable build
until cache is filled.

Change-Id: Ifa4c0c5dc20c68b0d2a16735805f49be2e91979b