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author | Romain Forlot <romain.forlot@iot.bzh> | 2017-05-02 17:51:53 +0200 |
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committer | Romain Forlot <romain.forlot@iot.bzh> | 2017-05-02 17:51:53 +0200 |
commit | 3102ec9ce009d0f28355c5b7df9c5bd5013e6e75 (patch) | |
tree | 80a1ea19ff06cc9308b236a0d8d6358d21dd0381 /CAN-binder/libs/nanopb/extra/pb_syshdr.h | |
parent | 12e680a3c97a2750c657a8c561a79706f3689149 (diff) | |
parent | 278ffb890e3d8722e4c7d824baaf221a1e375fc4 (diff) |
Add 'CAN-binder/libs/nanopb/' from commit '278ffb890e3d8722e4c7d824baaf221a1e375fc4'
git-subtree-dir: CAN-binder/libs/nanopb
git-subtree-mainline: 12e680a3c97a2750c657a8c561a79706f3689149
git-subtree-split: 278ffb890e3d8722e4c7d824baaf221a1e375fc4
Diffstat (limited to 'CAN-binder/libs/nanopb/extra/pb_syshdr.h')
-rw-r--r-- | CAN-binder/libs/nanopb/extra/pb_syshdr.h | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/CAN-binder/libs/nanopb/extra/pb_syshdr.h b/CAN-binder/libs/nanopb/extra/pb_syshdr.h new file mode 100644 index 00000000..55d06a3a --- /dev/null +++ b/CAN-binder/libs/nanopb/extra/pb_syshdr.h @@ -0,0 +1,112 @@ +/* This is an example of a header file for platforms/compilers that do + * not come with stdint.h/stddef.h/stdbool.h/string.h. To use it, define + * PB_SYSTEM_HEADER as "pb_syshdr.h", including the quotes, and add the + * extra folder to your include path. + * + * It is very likely that you will need to customize this file to suit + * your platform. For any compiler that supports C99, this file should + * not be necessary. + */ + +#ifndef _PB_SYSHDR_H_ +#define _PB_SYSHDR_H_ + +/* stdint.h subset */ +#ifdef HAVE_STDINT_H +#include <stdint.h> +#else +/* You will need to modify these to match the word size of your platform. */ +typedef signed char int8_t; +typedef unsigned char uint8_t; +typedef signed short int16_t; +typedef unsigned short uint16_t; +typedef signed int int32_t; +typedef unsigned int uint32_t; +typedef signed long long int64_t; +typedef unsigned long long uint64_t; + +/* These are ok for most platforms, unless uint8_t is actually not available, + * in which case you should give the smallest available type. */ +typedef int8_t int_least8_t; +typedef uint8_t uint_least8_t; +typedef uint8_t uint_fast8_t; +typedef int16_t int_least16_t; +typedef uint16_t uint_least16_t; +#endif + +/* stddef.h subset */ +#ifdef HAVE_STDDEF_H +#include <stddef.h> +#else + +typedef uint32_t size_t; +#define offsetof(st, m) ((size_t)(&((st *)0)->m)) + +#ifndef NULL +#define NULL 0 +#endif + +#endif + +/* stdbool.h subset */ +#ifdef HAVE_STDBOOL_H +#include <stdbool.h> +#else + +#ifndef __cplusplus +typedef int bool; +#define false 0 +#define true 1 +#endif + +#endif + +/* stdlib.h subset */ +#ifdef PB_ENABLE_MALLOC +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#else +void *realloc(void *ptr, size_t size); +void free(void *ptr); +#endif +#endif + +/* string.h subset */ +#ifdef HAVE_STRING_H +#include <string.h> +#else + +/* Implementations are from the Public Domain C Library (PDCLib). */ +static size_t strlen( const char * s ) +{ + size_t rc = 0; + while ( s[rc] ) + { + ++rc; + } + return rc; +} + +static void * memcpy( void *s1, const void *s2, size_t n ) +{ + char * dest = (char *) s1; + const char * src = (const char *) s2; + while ( n-- ) + { + *dest++ = *src++; + } + return s1; +} + +static void * memset( void * s, int c, size_t n ) +{ + unsigned char * p = (unsigned char *) s; + while ( n-- ) + { + *p++ = (unsigned char) c; + } + return s; +} +#endif + +#endif |