cJSON

mirror of Dave's cJSON
git clone git://git.thc420.xyz/cJSON
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commit a0431e226f355204db914da021098bbf9d9e3615
parent 5310da351d3916477f78d249ff2fce8e94eb5539
Author: Max Bruckner <max@maxbruckner.de>
Date:   Thu,  8 Dec 2016 21:59:32 +0700

Merge pull request #83 from gatzka/feature/cast_qual_v3

Introduce compiler check if const is casted away.
Diffstat:
MCMakeLists.txt | 2+-
MMakefile | 2+-
McJSON.c | 3+++
3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt @@ -15,7 +15,7 @@ set(PROJECT_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT option(ENABLE_CUSTOM_COMPILER_FLAGS "Enables custom compiler flags for Clang and GCC" ON) if (ENABLE_CUSTOM_COMPILER_FLAGS) if(("${CMAKE_C_COMPILER_ID}" MATCHES "GNU") OR ("${CMAKE_C_COMPILER_ID}" MATCHES "Clang")) - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c89 -pedantic -Wall -Wextra -Werror -Wstrict-prototypes -Wwrite-strings -Wshadow -Winit-self -Wcast-align -Wformat=2 -Wmissing-prototypes -Wstrict-overflow=2") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c89 -pedantic -Wall -Wextra -Werror -Wstrict-prototypes -Wwrite-strings -Wshadow -Winit-self -Wcast-align -Wformat=2 -Wmissing-prototypes -Wstrict-overflow=2 -Wcast-qual") endif() endif() diff --git a/Makefile b/Makefile @@ -23,7 +23,7 @@ INSTALL_LIBRARY_PATH = $(DESTDIR)$(PREFIX)/$(LIBRARY_PATH) INSTALL ?= cp -a -R_CFLAGS = -fPIC -std=c89 -pedantic -Wall -Werror -Wstrict-prototypes -Wwrite-strings -Wshadow -Winit-self -Wcast-align -Wformat=2 -Wmissing-prototypes -Wstrict-overflow=2 $(CFLAGS) +R_CFLAGS = -fPIC -std=c89 -pedantic -Wall -Werror -Wstrict-prototypes -Wwrite-strings -Wshadow -Winit-self -Wcast-align -Wformat=2 -Wmissing-prototypes -Wstrict-overflow=2 -Wcast-qual $(CFLAGS) uname := $(shell sh -c 'uname -s 2>/dev/null || echo false') diff --git a/cJSON.c b/cJSON.c @@ -1756,7 +1756,10 @@ void cJSON_AddItemToObjectCS(cJSON *object, const char *string, cJSON *item) { cJSON_free(item->string); } +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wcast-qual" item->string = (char*)string; +#pragma GCC diagnostic pop item->type |= cJSON_StringIsConst; cJSON_AddItemToArray(object, item); }