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Eclipse CDT indexer different results for C file than C++ file
What are the differences between a pointer variable and a reference variable in C++?Difference between 'struct' and 'typedef struct' in C++?Differences between INDEX, PRIMARY, UNIQUE, FULLTEXT in MySQL?Why is reading lines from stdin much slower in C++ than Python?Can code that is valid in both C and C++ produce different behavior when compiled in each language?GTest with Eclipse CDT - Functions could not be resolved after adding libraryEclipse Mars CDT Makefile project C++14 supportEclipse CDT Oxygen: Compiler issueEclipse-cdt indexer crashes with NullPointerExceptionsEclipse CDT flags extern “C” in header file as syntax error
I'm using Eclipse 2018-12 with latest CDT. Getting odd indexing problems with the Editor. Given the below. If the source file has a ".c" extension the indexer complains that type "bool" and "false" cannot be resolved. If the file has a "*.cpp" extension the type is resolved.
In both cases, the project will build and can be debugged.
Not sure if it matters, but I'm using CMake 3.13 to generate Eclipse Project files, although I have tried to manually adjust project settings to no avail.
#include <stdbool.h>
void main(void)
bool success = false;
I have a C Project, but my unit testing is using GTest and are the only .cpp files in the project. All .c files exhibit this behavior.
c++ c indexing eclipse-cdt
edited Feb 22 at 21:46
howlger
11.8k51841
asked Feb 22 at 20:42
geminicodegeminicode
261
add a comment |
I'm using Eclipse 2018-12 with latest CDT. Getting odd indexing problems with the Editor. Given the below. If the source file has a ".c" extension the indexer complains that type "bool" and "false" cannot be resolved. If the file has a "*.cpp" extension the type is resolved.
In both cases, the project will build and can be debugged.
Not sure if it matters, but I'm using CMake 3.13 to generate Eclipse Project files, although I have tried to manually adjust project settings to no avail.
#include <stdbool.h>
void main(void)
bool success = false;
I have a C Project, but my unit testing is using GTest and are the only .cpp files in the project. All .c files exhibit this behavior.
c++ c indexing eclipse-cdt
edited Feb 22 at 21:46
howlger
11.8k51841
asked Feb 22 at 20:42
geminicodegeminicode
261
5
Wellboolis a basic type in C++. C didn't have a boolean type until C11 and that is_Boolwithstdbool.hhaving a typedef forbool. So my best guess is it works for C++ files because it's baked into the language. Does your C project need to be configured for the C11 standard?
– Christian Gibbons
Feb 22 at 20:54
Guess I should add that this is also happening with my own types. I include "map.h". Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();
– geminicode
Feb 22 at 20:57
"Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();" -- C is different from C++ in that you have to writestruct Map map = map_create();, don't you?
– HighCommander4
Mar 8 at 1:39
add a comment |
I'm using Eclipse 2018-12 with latest CDT. Getting odd indexing problems with the Editor. Given the below. If the source file has a ".c" extension the indexer complains that type "bool" and "false" cannot be resolved. If the file has a "*.cpp" extension the type is resolved.
In both cases, the project will build and can be debugged.
Not sure if it matters, but I'm using CMake 3.13 to generate Eclipse Project files, although I have tried to manually adjust project settings to no avail.
#include <stdbool.h>
void main(void)
bool success = false;
I have a C Project, but my unit testing is using GTest and are the only .cpp files in the project. All .c files exhibit this behavior.
c++ c indexing eclipse-cdt
edited Feb 22 at 21:46
howlger
11.8k51841
asked Feb 22 at 20:42
geminicodegeminicode
261
I'm using Eclipse 2018-12 with latest CDT. Getting odd indexing problems with the Editor. Given the below. If the source file has a ".c" extension the indexer complains that type "bool" and "false" cannot be resolved. If the file has a "*.cpp" extension the type is resolved.
In both cases, the project will build and can be debugged.
Not sure if it matters, but I'm using CMake 3.13 to generate Eclipse Project files, although I have tried to manually adjust project settings to no avail.
#include <stdbool.h>
void main(void)
bool success = false;
I have a C Project, but my unit testing is using GTest and are the only .cpp files in the project. All .c files exhibit this behavior.
c++ c indexing eclipse-cdt
c++ c indexing eclipse-cdt
edited Feb 22 at 21:46
howlger
11.8k51841
asked Feb 22 at 20:42
geminicodegeminicode
261
edited Feb 22 at 21:46
howlger
11.8k51841
asked Feb 22 at 20:42
geminicodegeminicode
261
edited Feb 22 at 21:46
howlger
11.8k51841
edited Feb 22 at 21:46
howlger
11.8k51841
edited Feb 22 at 21:46
howlger
11.8k51841
11.8k51841
asked Feb 22 at 20:42
geminicodegeminicode
261
asked Feb 22 at 20:42
geminicodegeminicode
261
asked Feb 22 at 20:42
geminicodegeminicode
261
261
5
Wellboolis a basic type in C++. C didn't have a boolean type until C11 and that is_Boolwithstdbool.hhaving a typedef forbool. So my best guess is it works for C++ files because it's baked into the language. Does your C project need to be configured for the C11 standard?
– Christian Gibbons
Feb 22 at 20:54
Guess I should add that this is also happening with my own types. I include "map.h". Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();
– geminicode
Feb 22 at 20:57
"Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();" -- C is different from C++ in that you have to writestruct Map map = map_create();, don't you?
– HighCommander4
Mar 8 at 1:39
add a comment |
5
Wellboolis a basic type in C++. C didn't have a boolean type until C11 and that is_Boolwithstdbool.hhaving a typedef forbool. So my best guess is it works for C++ files because it's baked into the language. Does your C project need to be configured for the C11 standard?
– Christian Gibbons
Feb 22 at 20:54
Guess I should add that this is also happening with my own types. I include "map.h". Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();
– geminicode
Feb 22 at 20:57
"Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();" -- C is different from C++ in that you have to writestruct Map map = map_create();, don't you?
– HighCommander4
Mar 8 at 1:39
5
5
Well
bool is a basic type in C++. C didn't have a boolean type until C11 and that is _Bool with stdbool.h having a typedef for bool. So my best guess is it works for C++ files because it's baked into the language. Does your C project need to be configured for the C11 standard?– Christian Gibbons
Feb 22 at 20:54
Well
bool is a basic type in C++. C didn't have a boolean type until C11 and that is _Bool with stdbool.h having a typedef for bool. So my best guess is it works for C++ files because it's baked into the language. Does your C project need to be configured for the C11 standard?– Christian Gibbons
Feb 22 at 20:54
Guess I should add that this is also happening with my own types. I include "map.h". Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();
– geminicode
Feb 22 at 20:57
Guess I should add that this is also happening with my own types. I include "map.h". Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();
– geminicode
Feb 22 at 20:57
"Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();" -- C is different from C++ in that you have to write
struct Map map = map_create();, don't you?– HighCommander4
Mar 8 at 1:39
"Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();" -- C is different from C++ in that you have to write
struct Map map = map_create();, don't you?– HighCommander4
Mar 8 at 1:39
add a comment |
2 Answers
2
active
oldest
votes
Found a similar post in an Eclipse forum. Consensus was this might be a Bug in the indexer/editor code.
However there was a workaround solution. It you have a Project with both .c and .cpp files in the project Properties -> C/C++ General -> Language Mappings, add a mapping for "C Source File" to the "GNU C++" Language.
Since my build files are being generated by CMake I don't believe this will impact the way Eclipse Builds/Debugs my code.
answered Feb 27 at 18:35
geminicodegeminicode
261
add a comment |
I agree that this is a bug in Eclipse CDT, which I've filed in its bug tracker.
answered Mar 8 at 1:45
HighCommander4HighCommander4
27.5k1798165
add a comment |
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2 Answers
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Found a similar post in an Eclipse forum. Consensus was this might be a Bug in the indexer/editor code.
However there was a workaround solution. It you have a Project with both .c and .cpp files in the project Properties -> C/C++ General -> Language Mappings, add a mapping for "C Source File" to the "GNU C++" Language.
Since my build files are being generated by CMake I don't believe this will impact the way Eclipse Builds/Debugs my code.
answered Feb 27 at 18:35
geminicodegeminicode
261
add a comment |
Found a similar post in an Eclipse forum. Consensus was this might be a Bug in the indexer/editor code.
However there was a workaround solution. It you have a Project with both .c and .cpp files in the project Properties -> C/C++ General -> Language Mappings, add a mapping for "C Source File" to the "GNU C++" Language.
Since my build files are being generated by CMake I don't believe this will impact the way Eclipse Builds/Debugs my code.
answered Feb 27 at 18:35
geminicodegeminicode
261
add a comment |
Found a similar post in an Eclipse forum. Consensus was this might be a Bug in the indexer/editor code.
However there was a workaround solution. It you have a Project with both .c and .cpp files in the project Properties -> C/C++ General -> Language Mappings, add a mapping for "C Source File" to the "GNU C++" Language.
Since my build files are being generated by CMake I don't believe this will impact the way Eclipse Builds/Debugs my code.
answered Feb 27 at 18:35
geminicodegeminicode
261
Found a similar post in an Eclipse forum. Consensus was this might be a Bug in the indexer/editor code.
However there was a workaround solution. It you have a Project with both .c and .cpp files in the project Properties -> C/C++ General -> Language Mappings, add a mapping for "C Source File" to the "GNU C++" Language.
Since my build files are being generated by CMake I don't believe this will impact the way Eclipse Builds/Debugs my code.
answered Feb 27 at 18:35
geminicodegeminicode
261
answered Feb 27 at 18:35
geminicodegeminicode
261
answered Feb 27 at 18:35
geminicodegeminicode
261
answered Feb 27 at 18:35
geminicodegeminicode
261
261
add a comment |
add a comment |
I agree that this is a bug in Eclipse CDT, which I've filed in its bug tracker.
answered Mar 8 at 1:45
HighCommander4HighCommander4
27.5k1798165
add a comment |
I agree that this is a bug in Eclipse CDT, which I've filed in its bug tracker.
answered Mar 8 at 1:45
HighCommander4HighCommander4
27.5k1798165
add a comment |
I agree that this is a bug in Eclipse CDT, which I've filed in its bug tracker.
answered Mar 8 at 1:45
HighCommander4HighCommander4
27.5k1798165
I agree that this is a bug in Eclipse CDT, which I've filed in its bug tracker.
answered Mar 8 at 1:45
HighCommander4HighCommander4
27.5k1798165
edited Mar 8 at 1:55
answered Mar 8 at 1:45
HighCommander4HighCommander4
27.5k1798165
answered Mar 8 at 1:45
HighCommander4HighCommander4
27.5k1798165
answered Mar 8 at 1:45
HighCommander4HighCommander4
27.5k1798165
27.5k1798165
add a comment |
add a comment |
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5
Well
boolis a basic type in C++. C didn't have a boolean type until C11 and that is_Boolwithstdbool.hhaving a typedef forbool. So my best guess is it works for C++ files because it's baked into the language. Does your C project need to be configured for the C11 standard?– Christian Gibbons
Feb 22 at 20:54
Guess I should add that this is also happening with my own types. I include "map.h". Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();
– geminicode
Feb 22 at 20:57
"Funny that the indexer will recognize map_create() function but doesn't recognize my type "Map" as in Map map = map_create();" -- C is different from C++ in that you have to write
struct Map map = map_create();, don't you?– HighCommander4
Mar 8 at 1:39