Clownfish
view release on metacpan or search on metacpan
cfcore/Clownfish/Err.cfh view on Meta::CPAN
#endif
#define CFISH_ERR_ADD_FRAME(_error) \
CFISH_Err_Add_Frame(_error, __FILE__, __LINE__, \
CFISH_ERR_FUNC_MACRO)
#define CFISH_RETHROW(_error) \
cfish_Err_rethrow((cfish_Err*)_error, __FILE__, __LINE__, \
CFISH_ERR_FUNC_MACRO)
/** Macro version of cfish_Err_throw_at which inserts contextual information
* automatically, provided that the compiler supports the necessary features.
*/
#ifdef CFISH_HAS_VARIADIC_MACROS
#ifdef CFISH_HAS_ISO_VARIADIC_MACROS
#define CFISH_THROW(_class, ...) \
cfish_Err_throw_at(_class, __FILE__, __LINE__, CFISH_ERR_FUNC_MACRO, \
__VA_ARGS__)
#define CFISH_WARN(...) \
cfish_Err_warn_at(__FILE__, __LINE__, CFISH_ERR_FUNC_MACRO, __VA_ARGS__)
#define CFISH_MAKE_MESS(...) \
charmonizer.c view on Meta::CPAN
const char*
chaz_Floats_math_library(void);
#endif /* H_CHAZ_FLOATS */
/***************************************************************************/
#line 21 "src/Charmonizer/Probe/FuncMacro.h"
/* Charmonizer/Probe/FuncMacro.h
*/
#ifndef H_CHAZ_FUNC_MACRO
#define H_CHAZ_FUNC_MACRO
#include <stdio.h>
/* Run the FuncMacro module.
*
* If __func__ successfully resolves, this will be defined:
*
* HAS_ISO_FUNC_MACRO
*
* If __FUNCTION__ successfully resolves, this will be defined:
*
* HAS_GNUC_FUNC_MACRO
*
* If one or the other succeeds, these will be defined:
*
* HAS_FUNC_MACRO
* FUNC_MACRO
*
* The "inline" keyword will also be probed for. If it is available, the
* following macro will be defined to "inline", otherwise it will be defined
* to nothing.
*
* INLINE
*/
void chaz_FuncMacro_run(void);
#endif /* H_CHAZ_FUNC_MACRO */
/***************************************************************************/
#line 20 "src/Charmonizer/Probe/Headers.h"
/* Charmonizer/Probe/Headers.h
charmonizer.c view on Meta::CPAN
*/
void chaz_UnusedVars_run(void);
#endif /* H_CHAZ_UNUSED_VARS */
/***************************************************************************/
#line 21 "src/Charmonizer/Probe/VariadicMacros.h"
/* Charmonizer/Probe/VariadicMacros.h
*/
#ifndef H_CHAZ_VARIADIC_MACROS
#define H_CHAZ_VARIADIC_MACROS
#include <stdio.h>
/* Run the VariadicMacros module.
*
* If your compiler supports ISO-style variadic macros, this will be defined:
*
* HAS_ISO_VARIADIC_MACROS
*
* If your compiler supports GNU-style variadic macros, this will be defined:
*
* HAS_GNUC_VARIADIC_MACROS
*
* If you have at least one of the above, this will be defined:
*
* HAS_VARIADIC_MACROS
*/
void chaz_VariadicMacros_run(void);
#endif /* H_CHAZ_VARIADIC_MACROS */
/***************************************************************************/
#line 17 "src/Charmonizer/Core/CFlags.c"
#include <string.h>
charmonizer.c view on Meta::CPAN
}
free(output);
return "m";
}
/***************************************************************************/
#line 17 "src/Charmonizer/Probe/FuncMacro.c"
/* #include "Charmonizer/Core/Compiler.h" */
/* #include "Charmonizer/Core/ConfWriter.h" */
/* #include "Charmonizer/Core/Util.h" */
/* #include "Charmonizer/Probe/FuncMacro.h" */
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
/* Probe for ISO func macro. */
static int
chaz_FuncMacro_probe_iso() {
static const char iso_func_code[] =
CHAZ_QUOTE( #include <stdio.h> )
CHAZ_QUOTE( int main() { )
CHAZ_QUOTE( printf("%s", __func__); )
CHAZ_QUOTE( return 0; )
CHAZ_QUOTE( } );
size_t output_len;
char *output;
int success = false;
output = chaz_CC_capture_output(iso_func_code, &output_len);
if (output != NULL && strncmp(output, "main", 4) == 0) {
success = true;
}
free(output);
return success;
}
static int
chaz_FuncMacro_probe_gnu() {
/* Code for verifying GNU func macro. */
static const char gnu_func_code[] =
CHAZ_QUOTE( #include <stdio.h> )
CHAZ_QUOTE( int main() { )
CHAZ_QUOTE( printf("%s", __FUNCTION__); )
CHAZ_QUOTE( return 0; )
CHAZ_QUOTE( } );
size_t output_len;
char *output;
int success = false;
charmonizer.c view on Meta::CPAN
if (output != NULL && strncmp(output, "main", 4) == 0) {
success = true;
}
free(output);
return success;
}
/* Attempt to verify inline keyword. */
static char*
chaz_FuncMacro_try_inline(const char *keyword, size_t *output_len) {
static const char inline_code[] =
CHAZ_QUOTE( #include <stdio.h> )
CHAZ_QUOTE( static %s int foo() { return 1; } )
CHAZ_QUOTE( int main() { )
CHAZ_QUOTE( printf("%%d", foo()); )
CHAZ_QUOTE( return 0; )
CHAZ_QUOTE( } );
char code[sizeof(inline_code) + 30];
sprintf(code, inline_code, keyword);
return chaz_CC_capture_output(code, output_len);
}
static void
chaz_FuncMacro_probe_inline(void) {
static const char* inline_options[] = {
"__inline",
"__inline__",
"inline"
};
const int num_inline_options = sizeof(inline_options) / sizeof(void*);
int has_inline = false;
int i;
for (i = 0; i < num_inline_options; i++) {
const char *inline_option = inline_options[i];
size_t output_len;
char *output = chaz_FuncMacro_try_inline(inline_option, &output_len);
if (output != NULL) {
has_inline = true;
chaz_ConfWriter_add_def("INLINE", inline_option);
free(output);
break;
}
}
if (!has_inline) {
chaz_ConfWriter_add_def("INLINE", NULL);
}
}
void
chaz_FuncMacro_run(void) {
int has_funcmac = false;
int has_iso_funcmac = false;
int has_gnuc_funcmac = false;
chaz_ConfWriter_start_module("FuncMacro");
/* Check for func macros. */
if (chaz_FuncMacro_probe_iso()) {
has_funcmac = true;
has_iso_funcmac = true;
}
if (chaz_FuncMacro_probe_gnu()) {
has_funcmac = true;
has_gnuc_funcmac = true;
}
/* Write out common defines. */
if (has_funcmac) {
const char *macro_text = has_iso_funcmac
? "__func__"
: "__FUNCTION__";
chaz_ConfWriter_add_def("HAS_FUNC_MACRO", NULL);
charmonizer.c view on Meta::CPAN
/* Write out specific defines. */
if (has_iso_funcmac) {
chaz_ConfWriter_add_def("HAS_ISO_FUNC_MACRO", NULL);
}
if (has_gnuc_funcmac) {
chaz_ConfWriter_add_def("HAS_GNUC_FUNC_MACRO", NULL);
}
/* Check for inline keyword. */
chaz_FuncMacro_probe_inline();
chaz_ConfWriter_end_module();
}
/***************************************************************************/
#line 17 "src/Charmonizer/Probe/Headers.c"
charmonizer.c view on Meta::CPAN
chaz_ConfWriter_add_def("UNREACHABLE_RETURN(type)", "return (type)0");
chaz_ConfWriter_end_module();
}
/***************************************************************************/
#line 17 "src/Charmonizer/Probe/VariadicMacros.c"
/* #include "Charmonizer/Core/Compiler.h" */
/* #include "Charmonizer/Core/ConfWriter.h" */
/* #include "Charmonizer/Core/Util.h" */
/* #include "Charmonizer/Probe/VariadicMacros.h" */
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
/* Code for verifying ISO-style variadic macros. */
static const char chaz_VariadicMacros_iso_code[] =
CHAZ_QUOTE( #include <stdio.h> )
CHAZ_QUOTE( #define ISO_TEST(fmt, ...) \\ )
" printf(fmt, __VA_ARGS__) \n"
CHAZ_QUOTE( int main() { )
CHAZ_QUOTE( ISO_TEST("%d %d", 1, 1); )
CHAZ_QUOTE( return 0; )
CHAZ_QUOTE( } );
/* Code for verifying GNU-style variadic macros. */
static const char chaz_VariadicMacros_gnuc_code[] =
CHAZ_QUOTE( #include <stdio.h> )
CHAZ_QUOTE( #define GNU_TEST(fmt, args...) printf(fmt, ##args) )
CHAZ_QUOTE( int main() { )
CHAZ_QUOTE( GNU_TEST("%d %d", 1, 1); )
CHAZ_QUOTE( return 0; )
CHAZ_QUOTE( } );
void
chaz_VariadicMacros_run(void) {
char *output;
size_t output_len;
int has_varmacros = false;
chaz_ConfWriter_start_module("VariadicMacros");
/* Test for ISO-style variadic macros. */
output = chaz_CC_capture_output(chaz_VariadicMacros_iso_code, &output_len);
if (output != NULL) {
has_varmacros = true;
chaz_ConfWriter_add_def("HAS_VARIADIC_MACROS", NULL);
chaz_ConfWriter_add_def("HAS_ISO_VARIADIC_MACROS", NULL);
free(output);
}
/* Test for GNU-style variadic macros. */
output = chaz_CC_capture_output(chaz_VariadicMacros_gnuc_code, &output_len);
if (output != NULL) {
if (has_varmacros == false) {
has_varmacros = true;
chaz_ConfWriter_add_def("HAS_VARIADIC_MACROS", NULL);
}
chaz_ConfWriter_add_def("HAS_GNUC_VARIADIC_MACROS", NULL);
free(output);
}
chaz_ConfWriter_end_module();
charmonizer.c view on Meta::CPAN
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/* #include "Charmonizer/Probe.h" */
/* #include "Charmonizer/Probe/AtomicOps.h" */
/* #include "Charmonizer/Probe/BuildEnv.h" */
/* #include "Charmonizer/Probe/DirManip.h" */
/* #include "Charmonizer/Probe/Floats.h" */
/* #include "Charmonizer/Probe/FuncMacro.h" */
/* #include "Charmonizer/Probe/Headers.h" */
/* #include "Charmonizer/Probe/Integers.h" */
/* #include "Charmonizer/Probe/LargeFiles.h" */
/* #include "Charmonizer/Probe/Memory.h" */
/* #include "Charmonizer/Probe/SymbolVisibility.h" */
/* #include "Charmonizer/Probe/VariadicMacros.h" */
/* #include "Charmonizer/Core/HeaderChecker.h" */
/* #include "Charmonizer/Core/CLI.h" */
/* #include "Charmonizer/Core/ConfWriter.h" */
/* #include "Charmonizer/Core/ConfWriterC.h" */
/* #include "Charmonizer/Core/ConfWriterPerl.h" */
/* #include "Charmonizer/Core/ConfWriterRuby.h" */
typedef struct cfish_MakeFile {
chaz_MakeFile *makefile;
chaz_MakeBinary *lib;
charmonizer.c view on Meta::CPAN
"#define CHY_EMPLOY_INTEGERFORMATSTRINGS\n\n"
);
/* Run probe modules. Booleans, DirManip and LargeFiles are only needed for
* the Charmonizer tests.
*/
chaz_BuildEnv_run();
chaz_DirManip_run();
chaz_Headers_run();
chaz_AtomicOps_run();
chaz_FuncMacro_run();
chaz_Booleans_run();
chaz_Integers_run();
chaz_Floats_run();
chaz_LargeFiles_run();
chaz_Memory_run();
chaz_VariadicMacros_run();
/* Local definitions. */
chaz_ConfWriter_start_module("LocalDefinitions");
if (chaz_HeadCheck_defines_symbol("__sync_bool_compare_and_swap", "")) {
chaz_ConfWriter_add_def("HAS___SYNC_BOOL_COMPARE_AND_SWAP", NULL);
}
link_flags = S_link_flags(cli);
chaz_ConfWriter_add_def("EXTRA_LDFLAGS",
chaz_CFlags_get_string(link_flags));
chaz_ConfWriter_end_module();
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