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cJSON.c: Pass allocation functions through internal functions

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This is the first step in removing the global allocator functions. Every
internal function now only accesses its locally available set of
allocators.
This commit is contained in:
Max Bruckner 2017-02-21 14:50:49 +01:00
parent 56b819bfbc
commit 68cd0d4a11
11 changed files with 138 additions and 133 deletions
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231
cJSON.c
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@ -79,11 +79,16 @@ static int cJSON_strcasecmp(const unsigned char *s1, const unsigned char *s2)
return tolower(*s1) - tolower(*s2); return tolower(*s1) - tolower(*s2);
} }
static void *(*cJSON_malloc)(size_t sz) = malloc; typedef struct internal_hooks
static void (*cJSON_free)(void *ptr) = free; {
static void *(*cJSON_realloc)(void *pointer, size_t size) = realloc; void *(*allocate)(size_t size);
void (*deallocate)(void *pointer);
void *(*reallocate)(void *pointer, size_t size);
} internal_hooks;
static unsigned char* cJSON_strdup(const unsigned char* str) static internal_hooks global_hooks = { malloc, free, realloc };
static unsigned char* cJSON_strdup(const unsigned char* str, const internal_hooks * const hooks)
{ {
size_t len = 0; size_t len = 0;
unsigned char *copy = NULL; unsigned char *copy = NULL;
@ -94,7 +99,7 @@ static unsigned char* cJSON_strdup(const unsigned char* str)
} }
len = strlen((const char*)str) + 1; len = strlen((const char*)str) + 1;
if (!(copy = (unsigned char*)cJSON_malloc(len))) if (!(copy = (unsigned char*)hooks->allocate(len)))
{ {
return NULL; return NULL;
} }
@ -108,36 +113,36 @@ void cJSON_InitHooks(cJSON_Hooks* hooks)
if (hooks == NULL) if (hooks == NULL)
{ {
/* Reset hooks */ /* Reset hooks */
cJSON_malloc = malloc; global_hooks.allocate = malloc;
cJSON_free = free; global_hooks.deallocate = free;
cJSON_realloc = realloc; global_hooks.reallocate = realloc;
return; return;
} }
cJSON_malloc = malloc; global_hooks.allocate = malloc;
if (hooks->malloc_fn != NULL) if (hooks->malloc_fn != NULL)
{ {
cJSON_malloc = hooks->malloc_fn; global_hooks.allocate = hooks->malloc_fn;
} }
cJSON_free = free; global_hooks.deallocate = free;
if (hooks->free_fn != NULL) if (hooks->free_fn != NULL)
{ {
cJSON_free = hooks->free_fn; global_hooks.deallocate = hooks->free_fn;
} }
/* use realloc only if both free and malloc are used */ /* use realloc only if both free and malloc are used */
cJSON_realloc = NULL; global_hooks.reallocate = NULL;
if ((cJSON_malloc == malloc) && (cJSON_free == free)) if ((global_hooks.allocate == malloc) && (global_hooks.deallocate == free))
{ {
cJSON_realloc = realloc; global_hooks.reallocate = realloc;
} }
} }
/* Internal constructor. */ /* Internal constructor. */
static cJSON *cJSON_New_Item(void) static cJSON *cJSON_New_Item(const internal_hooks * const hooks)
{ {
cJSON* node = (cJSON*)cJSON_malloc(sizeof(cJSON)); cJSON* node = (cJSON*)hooks->allocate(sizeof(cJSON));
if (node) if (node)
{ {
memset(node, '\0', sizeof(cJSON)); memset(node, '\0', sizeof(cJSON));
@ -159,13 +164,13 @@ void cJSON_Delete(cJSON *c)
} }
if (!(c->type & cJSON_IsReference) && c->valuestring) if (!(c->type & cJSON_IsReference) && c->valuestring)
{ {
cJSON_free(c->valuestring); global_hooks.deallocate(c->valuestring);
} }
if (!(c->type & cJSON_StringIsConst) && c->string) if (!(c->type & cJSON_StringIsConst) && c->string)
{ {
cJSON_free(c->string); global_hooks.deallocate(c->string);
} }
cJSON_free(c); global_hooks.deallocate(c);
c = next; c = next;
} }
} }
@ -236,7 +241,7 @@ typedef struct
} printbuffer; } printbuffer;
/* realloc printbuffer if necessary to have at least "needed" bytes more */ /* realloc printbuffer if necessary to have at least "needed" bytes more */
static unsigned char* ensure(printbuffer * const p, size_t needed) static unsigned char* ensure(printbuffer * const p, size_t needed, const internal_hooks * const hooks)
{ {
unsigned char *newbuffer = NULL; unsigned char *newbuffer = NULL;
size_t newsize = 0; size_t newsize = 0;
@ -277,18 +282,18 @@ static unsigned char* ensure(printbuffer * const p, size_t needed)
} }
} }
if (cJSON_realloc != NULL) if (hooks->reallocate != NULL)
{ {
/* reallocate with realloc if available */ /* reallocate with realloc if available */
newbuffer = (unsigned char*)cJSON_realloc(p->buffer, newsize); newbuffer = (unsigned char*)hooks->reallocate(p->buffer, newsize);
} }
else else
{ {
/* otherwise reallocate manually */ /* otherwise reallocate manually */
newbuffer = (unsigned char*)cJSON_malloc(newsize); newbuffer = (unsigned char*)hooks->allocate(newsize);
if (!newbuffer) if (!newbuffer)
{ {
cJSON_free(p->buffer); hooks->deallocate(p->buffer);
p->length = 0; p->length = 0;
p->buffer = NULL; p->buffer = NULL;
@ -298,7 +303,7 @@ static unsigned char* ensure(printbuffer * const p, size_t needed)
{ {
memcpy(newbuffer, p->buffer, p->offset + 1); memcpy(newbuffer, p->buffer, p->offset + 1);
} }
cJSON_free(p->buffer); hooks->deallocate(p->buffer);
} }
p->length = newsize; p->length = newsize;
p->buffer = newbuffer; p->buffer = newbuffer;
@ -320,7 +325,7 @@ static void update_offset(printbuffer * const buffer)
} }
/* Render the number nicely from the given item into a string. */ /* Render the number nicely from the given item into a string. */
static unsigned char *print_number(const cJSON * const item, printbuffer * const output_buffer) static unsigned char *print_number(const cJSON * const item, printbuffer * const output_buffer, const internal_hooks * const hooks)
{ {
unsigned char *output_pointer = NULL; unsigned char *output_pointer = NULL;
double d = item->valuedouble; double d = item->valuedouble;
@ -334,7 +339,7 @@ static unsigned char *print_number(const cJSON * const item, printbuffer * const
if ((fabs(((double)item->valueint) - d) <= DBL_EPSILON) && (d <= INT_MAX) && (d >= INT_MIN)) if ((fabs(((double)item->valueint) - d) <= DBL_EPSILON) && (d <= INT_MAX) && (d >= INT_MIN))
{ {
/* 2^64+1 can be represented in 21 chars. */ /* 2^64+1 can be represented in 21 chars. */
output_pointer = ensure(output_buffer, 21); output_pointer = ensure(output_buffer, 21, hooks);
if (output_pointer != NULL) if (output_pointer != NULL)
{ {
sprintf((char*)output_pointer, "%d", item->valueint); sprintf((char*)output_pointer, "%d", item->valueint);
@ -344,7 +349,7 @@ static unsigned char *print_number(const cJSON * const item, printbuffer * const
else else
{ {
/* This is a nice tradeoff. */ /* This is a nice tradeoff. */
output_pointer = ensure(output_buffer, 64); output_pointer = ensure(output_buffer, 64, hooks);
if (output_pointer != NULL) if (output_pointer != NULL)
{ {
/* This checks for NaN and Infinity */ /* This checks for NaN and Infinity */
@ -545,7 +550,7 @@ fail:
} }
/* Parse the input text into an unescaped cinput, and populate item. */ /* Parse the input text into an unescaped cinput, and populate item. */
static const unsigned char *parse_string(cJSON * const item, const unsigned char * const input, const unsigned char ** const error_pointer) static const unsigned char *parse_string(cJSON * const item, const unsigned char * const input, const unsigned char ** const error_pointer, const internal_hooks * const hooks)
{ {
const unsigned char *input_pointer = input + 1; const unsigned char *input_pointer = input + 1;
const unsigned char *input_end = input + 1; const unsigned char *input_end = input + 1;
@ -585,7 +590,7 @@ static const unsigned char *parse_string(cJSON * const item, const unsigned char
/* This is at most how much we need for the output */ /* This is at most how much we need for the output */
allocation_length = (size_t) (input_end - input) - skipped_bytes; allocation_length = (size_t) (input_end - input) - skipped_bytes;
output = (unsigned char*)cJSON_malloc(allocation_length + sizeof('\0')); output = (unsigned char*)hooks->allocate(allocation_length + sizeof('\0'));
if (output == NULL) if (output == NULL)
{ {
goto fail; /* allocation failure */ goto fail; /* allocation failure */
@ -656,14 +661,14 @@ static const unsigned char *parse_string(cJSON * const item, const unsigned char
fail: fail:
if (output != NULL) if (output != NULL)
{ {
cJSON_free(output); hooks->deallocate(output);
} }
return NULL; return NULL;
} }
/* Render the cstring provided to an escaped version that can be printed. */ /* Render the cstring provided to an escaped version that can be printed. */
static unsigned char *print_string_ptr(const unsigned char * const input, printbuffer * const output_buffer) static unsigned char *print_string_ptr(const unsigned char * const input, printbuffer * const output_buffer, const internal_hooks * const hooks)
{ {
const unsigned char *input_pointer = NULL; const unsigned char *input_pointer = NULL;
unsigned char *output = NULL; unsigned char *output = NULL;
@ -680,7 +685,7 @@ static unsigned char *print_string_ptr(const unsigned char * const input, printb
/* empty string */ /* empty string */
if (input == NULL) if (input == NULL)
{ {
output = ensure(output_buffer, sizeof("\"\"")); output = ensure(output_buffer, sizeof("\"\""), hooks);
if (output == NULL) if (output == NULL)
{ {
return NULL; return NULL;
@ -706,7 +711,7 @@ static unsigned char *print_string_ptr(const unsigned char * const input, printb
} }
output_length = (size_t)(input_pointer - input) + escape_characters; output_length = (size_t)(input_pointer - input) + escape_characters;
output = ensure(output_buffer, output_length + sizeof("\"\"")); output = ensure(output_buffer, output_length + sizeof("\"\""), hooks);
if (output == NULL) if (output == NULL)
{ {
return NULL; return NULL;
@ -775,18 +780,18 @@ static unsigned char *print_string_ptr(const unsigned char * const input, printb
} }
/* Invoke print_string_ptr (which is useful) on an item. */ /* Invoke print_string_ptr (which is useful) on an item. */
static unsigned char *print_string(const cJSON * const item, printbuffer * const p) static unsigned char *print_string(const cJSON * const item, printbuffer * const p, const internal_hooks * const hooks)
{ {
return print_string_ptr((unsigned char*)item->valuestring, p); return print_string_ptr((unsigned char*)item->valuestring, p, hooks);
} }
/* Predeclare these prototypes. */ /* Predeclare these prototypes. */
static const unsigned char *parse_value(cJSON * const item, const unsigned char * const input, const unsigned char ** const ep); static const unsigned char *parse_value(cJSON * const item, const unsigned char * const input, const unsigned char ** const ep, const internal_hooks * const hooks);
static unsigned char *print_value(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer); static unsigned char *print_value(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer, const internal_hooks * const hooks);
static const unsigned char *parse_array(cJSON * const item, const unsigned char *input, const unsigned char ** const ep); static const unsigned char *parse_array(cJSON * const item, const unsigned char *input, const unsigned char ** const ep, const internal_hooks * const hooks);
static unsigned char *print_array(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer); static unsigned char *print_array(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer, const internal_hooks * const hooks);
static const unsigned char *parse_object(cJSON * const item, const unsigned char *input, const unsigned char ** const ep); static const unsigned char *parse_object(cJSON * const item, const unsigned char *input, const unsigned char ** const ep, const internal_hooks * const hooks);
static unsigned char *print_object(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer); static unsigned char *print_object(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer, const internal_hooks * const hooks);
/* Utility to jump whitespace and cr/lf */ /* Utility to jump whitespace and cr/lf */
static const unsigned char *skip_whitespace(const unsigned char *in) static const unsigned char *skip_whitespace(const unsigned char *in)
@ -805,14 +810,14 @@ cJSON *cJSON_ParseWithOpts(const char *value, const char **return_parse_end, cjb
const unsigned char *end = NULL; const unsigned char *end = NULL;
/* use global error pointer if no specific one was given */ /* use global error pointer if no specific one was given */
const unsigned char **ep = return_parse_end ? (const unsigned char**)return_parse_end : &global_ep; const unsigned char **ep = return_parse_end ? (const unsigned char**)return_parse_end : &global_ep;
cJSON *c = cJSON_New_Item(); cJSON *c = cJSON_New_Item(&global_hooks);
*ep = NULL; *ep = NULL;
if (!c) /* memory fail */ if (!c) /* memory fail */
{ {
return NULL; return NULL;
} }
end = parse_value(c, skip_whitespace((const unsigned char*)value), ep); end = parse_value(c, skip_whitespace((const unsigned char*)value), ep, &global_hooks);
if (!end) if (!end)
{ {
/* parse failure. ep is set. */ /* parse failure. ep is set. */
@ -847,7 +852,7 @@ cJSON *cJSON_Parse(const char *value)
#define min(a, b) ((a < b) ? a : b) #define min(a, b) ((a < b) ? a : b)
static unsigned char *print(const cJSON * const item, cjbool format) static unsigned char *print(const cJSON * const item, cjbool format, const internal_hooks * const hooks)
{ {
printbuffer buffer[1]; printbuffer buffer[1];
unsigned char *printed = NULL; unsigned char *printed = NULL;
@ -855,21 +860,21 @@ static unsigned char *print(const cJSON * const item, cjbool format)
memset(buffer, 0, sizeof(buffer)); memset(buffer, 0, sizeof(buffer));
/* create buffer */ /* create buffer */
buffer->buffer = (unsigned char*) cJSON_malloc(256); buffer->buffer = (unsigned char*) hooks->allocate(256);
if (buffer->buffer == NULL) if (buffer->buffer == NULL)
{ {
goto fail; goto fail;
} }
/* print the value */ /* print the value */
if (print_value(item, 0, format, buffer) == NULL) if (print_value(item, 0, format, buffer, hooks) == NULL)
{ {
goto fail; goto fail;
} }
update_offset(buffer); update_offset(buffer);
/* copy the buffer over to a new one */ /* copy the buffer over to a new one */
printed = (unsigned char*) cJSON_malloc(buffer->offset + 1); printed = (unsigned char*) hooks->allocate(buffer->offset + 1);
if (printed == NULL) if (printed == NULL)
{ {
goto fail; goto fail;
@ -878,19 +883,19 @@ static unsigned char *print(const cJSON * const item, cjbool format)
printed[buffer->offset] = '\0'; /* just to be sure */ printed[buffer->offset] = '\0'; /* just to be sure */
/* free the buffer */ /* free the buffer */
cJSON_free(buffer->buffer); hooks->deallocate(buffer->buffer);
return printed; return printed;
fail: fail:
if (buffer->buffer != NULL) if (buffer->buffer != NULL)
{ {
cJSON_free(buffer->buffer); hooks->deallocate(buffer->buffer);
} }
if (printed != NULL) if (printed != NULL)
{ {
cJSON_free(printed); hooks->deallocate(printed);
} }
return NULL; return NULL;
@ -899,12 +904,12 @@ fail:
/* Render a cJSON item/entity/structure to text. */ /* Render a cJSON item/entity/structure to text. */
char *cJSON_Print(const cJSON *item) char *cJSON_Print(const cJSON *item)
{ {
return (char*)print(item, true); return (char*)print(item, true, &global_hooks);
} }
char *cJSON_PrintUnformatted(const cJSON *item) char *cJSON_PrintUnformatted(const cJSON *item)
{ {
return (char*)print(item, false); return (char*)print(item, false, &global_hooks);
} }
char *cJSON_PrintBuffered(const cJSON *item, int prebuffer, cjbool fmt) char *cJSON_PrintBuffered(const cJSON *item, int prebuffer, cjbool fmt)
@ -916,7 +921,7 @@ char *cJSON_PrintBuffered(const cJSON *item, int prebuffer, cjbool fmt)
return NULL; return NULL;
} }
p.buffer = (unsigned char*)cJSON_malloc((size_t)prebuffer); p.buffer = (unsigned char*)global_hooks.allocate((size_t)prebuffer);
if (!p.buffer) if (!p.buffer)
{ {
return NULL; return NULL;
@ -926,7 +931,7 @@ char *cJSON_PrintBuffered(const cJSON *item, int prebuffer, cjbool fmt)
p.offset = 0; p.offset = 0;
p.noalloc = false; p.noalloc = false;
return (char*)print_value(item, 0, fmt, &p); return (char*)print_value(item, 0, fmt, &p, &global_hooks);
} }
int cJSON_PrintPreallocated(cJSON *item, char *buf, const int len, const cjbool fmt) int cJSON_PrintPreallocated(cJSON *item, char *buf, const int len, const cjbool fmt)
@ -942,11 +947,11 @@ int cJSON_PrintPreallocated(cJSON *item, char *buf, const int len, const cjbool
p.length = (size_t)len; p.length = (size_t)len;
p.offset = 0; p.offset = 0;
p.noalloc = true; p.noalloc = true;
return print_value(item, 0, fmt, &p) != NULL; return print_value(item, 0, fmt, &p, &global_hooks) != NULL;
} }
/* Parser core - when encountering text, process appropriately. */ /* Parser core - when encountering text, process appropriately. */
static const unsigned char *parse_value(cJSON * const item, const unsigned char * const input, const unsigned char ** const error_pointer) static const unsigned char *parse_value(cJSON * const item, const unsigned char * const input, const unsigned char ** const error_pointer, const internal_hooks * const hooks)
{ {
if (input == NULL) if (input == NULL)
{ {
@ -976,7 +981,7 @@ static const unsigned char *parse_value(cJSON * const item, const unsigned char
/* string */ /* string */
if (*input == '\"') if (*input == '\"')
{ {
return parse_string(item, input, error_pointer); return parse_string(item, input, error_pointer, hooks);
} }
/* number */ /* number */
if ((*input == '-') || ((*input >= '0') && (*input <= '9'))) if ((*input == '-') || ((*input >= '0') && (*input <= '9')))
@ -986,12 +991,12 @@ static const unsigned char *parse_value(cJSON * const item, const unsigned char
/* array */ /* array */
if (*input == '[') if (*input == '[')
{ {
return parse_array(item, input, error_pointer); return parse_array(item, input, error_pointer, hooks);
} }
/* object */ /* object */
if (*input == '{') if (*input == '{')
{ {
return parse_object(item, input, error_pointer); return parse_object(item, input, error_pointer, hooks);
} }
/* failure. */ /* failure. */
@ -1000,7 +1005,7 @@ static const unsigned char *parse_value(cJSON * const item, const unsigned char
} }
/* Render a value to text. */ /* Render a value to text. */
static unsigned char *print_value(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer) static unsigned char *print_value(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer, const internal_hooks * const hooks)
{ {
unsigned char *output = NULL; unsigned char *output = NULL;
@ -1012,28 +1017,28 @@ static unsigned char *print_value(const cJSON * const item, const size_t depth,
switch ((item->type) & 0xFF) switch ((item->type) & 0xFF)
{ {
case cJSON_NULL: case cJSON_NULL:
output = ensure(output_buffer, 5); output = ensure(output_buffer, 5, hooks);
if (output != NULL) if (output != NULL)
{ {
strcpy((char*)output, "null"); strcpy((char*)output, "null");
} }
break; break;
case cJSON_False: case cJSON_False:
output = ensure(output_buffer, 6); output = ensure(output_buffer, 6, hooks);
if (output != NULL) if (output != NULL)
{ {
strcpy((char*)output, "false"); strcpy((char*)output, "false");
} }
break; break;
case cJSON_True: case cJSON_True:
output = ensure(output_buffer, 5); output = ensure(output_buffer, 5, hooks);
if (output != NULL) if (output != NULL)
{ {
strcpy((char*)output, "true"); strcpy((char*)output, "true");
} }
break; break;
case cJSON_Number: case cJSON_Number:
output = print_number(item, output_buffer); output = print_number(item, output_buffer, hooks);
break; break;
case cJSON_Raw: case cJSON_Raw:
{ {
@ -1042,14 +1047,14 @@ static unsigned char *print_value(const cJSON * const item, const size_t depth,
{ {
if (!output_buffer->noalloc) if (!output_buffer->noalloc)
{ {
cJSON_free(output_buffer->buffer); hooks->deallocate(output_buffer->buffer);
} }
output = NULL; output = NULL;
break; break;
} }
raw_length = strlen(item->valuestring) + sizeof('\0'); raw_length = strlen(item->valuestring) + sizeof('\0');
output = ensure(output_buffer, raw_length); output = ensure(output_buffer, raw_length, hooks);
if (output != NULL) if (output != NULL)
{ {
memcpy(output, item->valuestring, raw_length); memcpy(output, item->valuestring, raw_length);
@ -1057,13 +1062,13 @@ static unsigned char *print_value(const cJSON * const item, const size_t depth,
break; break;
} }
case cJSON_String: case cJSON_String:
output = print_string(item, output_buffer); output = print_string(item, output_buffer, hooks);
break; break;
case cJSON_Array: case cJSON_Array:
output = print_array(item, depth, format, output_buffer); output = print_array(item, depth, format, output_buffer, hooks);
break; break;
case cJSON_Object: case cJSON_Object:
output = print_object(item, depth, format, output_buffer); output = print_object(item, depth, format, output_buffer, hooks);
break; break;
default: default:
output = NULL; output = NULL;
@ -1074,7 +1079,7 @@ static unsigned char *print_value(const cJSON * const item, const size_t depth,
} }
/* Build an array from input text. */ /* Build an array from input text. */
static const unsigned char *parse_array(cJSON * const item, const unsigned char *input, const unsigned char ** const error_pointer) static const unsigned char *parse_array(cJSON * const item, const unsigned char *input, const unsigned char ** const error_pointer, const internal_hooks * const hooks)
{ {
cJSON *head = NULL; /* head of the linked list */ cJSON *head = NULL; /* head of the linked list */
cJSON *current_item = NULL; cJSON *current_item = NULL;
@ -1099,7 +1104,7 @@ static const unsigned char *parse_array(cJSON * const item, const unsigned char
do do
{ {
/* allocate next item */ /* allocate next item */
cJSON *new_item = cJSON_New_Item(); cJSON *new_item = cJSON_New_Item(hooks);
if (new_item == NULL) if (new_item == NULL)
{ {
goto fail; /* allocation failure */ goto fail; /* allocation failure */
@ -1121,7 +1126,7 @@ static const unsigned char *parse_array(cJSON * const item, const unsigned char
/* parse next value */ /* parse next value */
input = skip_whitespace(input + 1); input = skip_whitespace(input + 1);
input = parse_value(current_item, input, error_pointer); input = parse_value(current_item, input, error_pointer, hooks);
input = skip_whitespace(input); input = skip_whitespace(input);
if (input == NULL) if (input == NULL)
{ {
@ -1152,7 +1157,7 @@ fail:
} }
/* Render an array to text */ /* Render an array to text */
static unsigned char *print_array(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer) static unsigned char *print_array(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer, const internal_hooks * const hooks)
{ {
unsigned char *output = NULL; unsigned char *output = NULL;
unsigned char *output_pointer = NULL; unsigned char *output_pointer = NULL;
@ -1168,7 +1173,7 @@ static unsigned char *print_array(const cJSON * const item, const size_t depth,
/* Compose the output array. */ /* Compose the output array. */
/* opening square bracket */ /* opening square bracket */
output_offset = output_buffer->offset; output_offset = output_buffer->offset;
output_pointer = ensure(output_buffer, 1); output_pointer = ensure(output_buffer, 1, hooks);
if (output_pointer == NULL) if (output_pointer == NULL)
{ {
return NULL; return NULL;
@ -1180,7 +1185,7 @@ static unsigned char *print_array(const cJSON * const item, const size_t depth,
current_element = item->child; current_element = item->child;
while (current_element != NULL) while (current_element != NULL)
{ {
if (print_value(current_element, depth + 1, format, output_buffer) == NULL) if (print_value(current_element, depth + 1, format, output_buffer, hooks) == NULL)
{ {
return NULL; return NULL;
} }
@ -1188,7 +1193,7 @@ static unsigned char *print_array(const cJSON * const item, const size_t depth,
if (current_element->next) if (current_element->next)
{ {
length = format ? 2 : 1; length = format ? 2 : 1;
output_pointer = ensure(output_buffer, length + 1); output_pointer = ensure(output_buffer, length + 1, hooks);
if (output_pointer == NULL) if (output_pointer == NULL)
{ {
return NULL; return NULL;
@ -1204,7 +1209,7 @@ static unsigned char *print_array(const cJSON * const item, const size_t depth,
current_element = current_element->next; current_element = current_element->next;
} }
output_pointer = ensure(output_buffer, 2); output_pointer = ensure(output_buffer, 2, hooks);
if (output_pointer == NULL) if (output_pointer == NULL)
{ {
return NULL; return NULL;
@ -1217,7 +1222,7 @@ static unsigned char *print_array(const cJSON * const item, const size_t depth,
} }
/* Build an object from the text. */ /* Build an object from the text. */
static const unsigned char *parse_object(cJSON * const item, const unsigned char *input, const unsigned char ** const error_pointer) static const unsigned char *parse_object(cJSON * const item, const unsigned char *input, const unsigned char ** const error_pointer, const internal_hooks * const hooks)
{ {
cJSON *head = NULL; /* linked list head */ cJSON *head = NULL; /* linked list head */
cJSON *current_item = NULL; cJSON *current_item = NULL;
@ -1240,7 +1245,7 @@ static const unsigned char *parse_object(cJSON * const item, const unsigned char
do do
{ {
/* allocate next item */ /* allocate next item */
cJSON *new_item = cJSON_New_Item(); cJSON *new_item = cJSON_New_Item(hooks);
if (new_item == NULL) if (new_item == NULL)
{ {
goto fail; /* allocation failure */ goto fail; /* allocation failure */
@ -1262,7 +1267,7 @@ static const unsigned char *parse_object(cJSON * const item, const unsigned char
/* parse the name of the child */ /* parse the name of the child */
input = skip_whitespace(input + 1); input = skip_whitespace(input + 1);
input = parse_string(current_item, input, error_pointer); input = parse_string(current_item, input, error_pointer, hooks);
input = skip_whitespace(input); input = skip_whitespace(input);
if (input == NULL) if (input == NULL)
{ {
@ -1281,7 +1286,7 @@ static const unsigned char *parse_object(cJSON * const item, const unsigned char
/* parse the value */ /* parse the value */
input = skip_whitespace(input + 1); input = skip_whitespace(input + 1);
input = parse_value(current_item, input, error_pointer); input = parse_value(current_item, input, error_pointer, hooks);
input = skip_whitespace(input); input = skip_whitespace(input);
if (input == NULL) if (input == NULL)
{ {
@ -1312,7 +1317,7 @@ fail:
} }
/* Render an object to text. */ /* Render an object to text. */
static unsigned char *print_object(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer) static unsigned char *print_object(const cJSON * const item, const size_t depth, const cjbool format, printbuffer * const output_buffer, const internal_hooks * const hooks)
{ {
unsigned char *output = NULL; unsigned char *output = NULL;
unsigned char *output_pointer = NULL; unsigned char *output_pointer = NULL;
@ -1328,7 +1333,7 @@ static unsigned char *print_object(const cJSON * const item, const size_t depth,
/* Compose the output: */ /* Compose the output: */
output_offset = output_buffer->offset; output_offset = output_buffer->offset;
length = format ? 2 : 1; /* fmt: {\n */ length = format ? 2 : 1; /* fmt: {\n */
output_pointer = ensure(output_buffer, length + 1); output_pointer = ensure(output_buffer, length + 1, hooks);
if (output_pointer == NULL) if (output_pointer == NULL)
{ {
return NULL; return NULL;
@ -1347,7 +1352,7 @@ static unsigned char *print_object(const cJSON * const item, const size_t depth,
if (format) if (format)
{ {
size_t i; size_t i;
output_pointer = ensure(output_buffer, depth + 1); output_pointer = ensure(output_buffer, depth + 1, hooks);
if (output_pointer == NULL) if (output_pointer == NULL)
{ {
return NULL; return NULL;
@ -1360,14 +1365,14 @@ static unsigned char *print_object(const cJSON * const item, const size_t depth,
} }
/* print key */ /* print key */
if (print_string_ptr((unsigned char*)current_item->string, output_buffer) == NULL) if (print_string_ptr((unsigned char*)current_item->string, output_buffer, hooks) == NULL)
{ {
return NULL; return NULL;
} }
update_offset(output_buffer); update_offset(output_buffer);
length = format ? 2 : 1; length = format ? 2 : 1;
output_pointer = ensure(output_buffer, length); output_pointer = ensure(output_buffer, length, hooks);
if (output_pointer == NULL) if (output_pointer == NULL)
{ {
return NULL; return NULL;
@ -1380,7 +1385,7 @@ static unsigned char *print_object(const cJSON * const item, const size_t depth,
output_buffer->offset += length; output_buffer->offset += length;
/* print value */ /* print value */
if (!print_value(current_item, depth + 1, format, output_buffer)) if (!print_value(current_item, depth + 1, format, output_buffer, hooks))
{ {
return NULL; return NULL;
} }
@ -1388,7 +1393,7 @@ static unsigned char *print_object(const cJSON * const item, const size_t depth,
/* print comma if not last */ /* print comma if not last */
length = (size_t) (format ? 1 : 0) + (current_item->next ? 1 : 0); length = (size_t) (format ? 1 : 0) + (current_item->next ? 1 : 0);
output_pointer = ensure(output_buffer, length + 1); output_pointer = ensure(output_buffer, length + 1, hooks);
if (output_pointer == NULL) if (output_pointer == NULL)
{ {
return NULL; return NULL;
@ -1408,7 +1413,7 @@ static unsigned char *print_object(const cJSON * const item, const size_t depth,
current_item = current_item->next; current_item = current_item->next;
} }
output_pointer = ensure(output_buffer, format ? (depth + 2) : 2); output_pointer = ensure(output_buffer, format ? (depth + 2) : 2, hooks);
if (output_pointer == NULL) if (output_pointer == NULL)
{ {
return NULL; return NULL;
@ -1497,9 +1502,9 @@ static void suffix_object(cJSON *prev, cJSON *item)
} }
/* Utility for handling references. */ /* Utility for handling references. */
static cJSON *create_reference(const cJSON *item) static cJSON *create_reference(const cJSON *item, const internal_hooks * const hooks)
{ {
cJSON *ref = cJSON_New_Item(); cJSON *ref = cJSON_New_Item(hooks);
if (!ref) if (!ref)
{ {
return NULL; return NULL;
@ -1542,7 +1547,7 @@ void cJSON_AddItemToArray(cJSON *array, cJSON *item)
void cJSON_AddItemToObject(cJSON *object, const char *string, cJSON *item) void cJSON_AddItemToObject(cJSON *object, const char *string, cJSON *item)
{ {
/* call cJSON_AddItemToObjectCS for code reuse */ /* call cJSON_AddItemToObjectCS for code reuse */
cJSON_AddItemToObjectCS(object, (char*)cJSON_strdup((const unsigned char*)string), item); cJSON_AddItemToObjectCS(object, (char*)cJSON_strdup((const unsigned char*)string, &global_hooks), item);
/* remove cJSON_StringIsConst flag */ /* remove cJSON_StringIsConst flag */
item->type &= ~cJSON_StringIsConst; item->type &= ~cJSON_StringIsConst;
} }
@ -1556,7 +1561,7 @@ void cJSON_AddItemToObjectCS(cJSON *object, const char *string, cJSON *item)
} }
if (!(item->type & cJSON_StringIsConst) && item->string) if (!(item->type & cJSON_StringIsConst) && item->string)
{ {
cJSON_free(item->string); global_hooks.deallocate(item->string);
} }
#pragma GCC diagnostic push #pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wcast-qual" #pragma GCC diagnostic ignored "-Wcast-qual"
@ -1568,12 +1573,12 @@ void cJSON_AddItemToObjectCS(cJSON *object, const char *string, cJSON *item)
void cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item) void cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item)
{ {
cJSON_AddItemToArray(array, create_reference(item)); cJSON_AddItemToArray(array, create_reference(item, &global_hooks));
} }
void cJSON_AddItemReferenceToObject(cJSON *object, const char *string, cJSON *item) void cJSON_AddItemReferenceToObject(cJSON *object, const char *string, cJSON *item)
{ {
cJSON_AddItemToObject(object, string, create_reference(item)); cJSON_AddItemToObject(object, string, create_reference(item, &global_hooks));
} }
static cJSON *DetachItemFromArray(cJSON *array, size_t which) static cJSON *DetachItemFromArray(cJSON *array, size_t which)
@ -1724,10 +1729,10 @@ void cJSON_ReplaceItemInObject(cJSON *object, const char *string, cJSON *newitem
/* free the old string if not const */ /* free the old string if not const */
if (!(newitem->type & cJSON_StringIsConst) && newitem->string) if (!(newitem->type & cJSON_StringIsConst) && newitem->string)
{ {
cJSON_free(newitem->string); global_hooks.deallocate(newitem->string);
} }
newitem->string = (char*)cJSON_strdup((const unsigned char*)string); newitem->string = (char*)cJSON_strdup((const unsigned char*)string, &global_hooks);
ReplaceItemInArray(object, i, newitem); ReplaceItemInArray(object, i, newitem);
} }
} }
@ -1735,7 +1740,7 @@ void cJSON_ReplaceItemInObject(cJSON *object, const char *string, cJSON *newitem
/* Create basic types: */ /* Create basic types: */
cJSON *cJSON_CreateNull(void) cJSON *cJSON_CreateNull(void)
{ {
cJSON *item = cJSON_New_Item(); cJSON *item = cJSON_New_Item(&global_hooks);
if(item) if(item)
{ {
item->type = cJSON_NULL; item->type = cJSON_NULL;
@ -1746,7 +1751,7 @@ cJSON *cJSON_CreateNull(void)
cJSON *cJSON_CreateTrue(void) cJSON *cJSON_CreateTrue(void)
{ {
cJSON *item = cJSON_New_Item(); cJSON *item = cJSON_New_Item(&global_hooks);
if(item) if(item)
{ {
item->type = cJSON_True; item->type = cJSON_True;
@ -1757,7 +1762,7 @@ cJSON *cJSON_CreateTrue(void)
cJSON *cJSON_CreateFalse(void) cJSON *cJSON_CreateFalse(void)
{ {
cJSON *item = cJSON_New_Item(); cJSON *item = cJSON_New_Item(&global_hooks);
if(item) if(item)
{ {
item->type = cJSON_False; item->type = cJSON_False;
@ -1768,7 +1773,7 @@ cJSON *cJSON_CreateFalse(void)
cJSON *cJSON_CreateBool(cjbool b) cJSON *cJSON_CreateBool(cjbool b)
{ {
cJSON *item = cJSON_New_Item(); cJSON *item = cJSON_New_Item(&global_hooks);
if(item) if(item)
{ {
item->type = b ? cJSON_True : cJSON_False; item->type = b ? cJSON_True : cJSON_False;
@ -1779,7 +1784,7 @@ cJSON *cJSON_CreateBool(cjbool b)
cJSON *cJSON_CreateNumber(double num) cJSON *cJSON_CreateNumber(double num)
{ {
cJSON *item = cJSON_New_Item(); cJSON *item = cJSON_New_Item(&global_hooks);
if(item) if(item)
{ {
item->type = cJSON_Number; item->type = cJSON_Number;
@ -1805,11 +1810,11 @@ cJSON *cJSON_CreateNumber(double num)
cJSON *cJSON_CreateString(const char *string) cJSON *cJSON_CreateString(const char *string)
{ {
cJSON *item = cJSON_New_Item(); cJSON *item = cJSON_New_Item(&global_hooks);
if(item) if(item)
{ {
item->type = cJSON_String; item->type = cJSON_String;
item->valuestring = (char*)cJSON_strdup((const unsigned char*)string); item->valuestring = (char*)cJSON_strdup((const unsigned char*)string, &global_hooks);
if(!item->valuestring) if(!item->valuestring)
{ {
cJSON_Delete(item); cJSON_Delete(item);
@ -1822,11 +1827,11 @@ cJSON *cJSON_CreateString(const char *string)
extern cJSON *cJSON_CreateRaw(const char *raw) extern cJSON *cJSON_CreateRaw(const char *raw)
{ {
cJSON *item = cJSON_New_Item(); cJSON *item = cJSON_New_Item(&global_hooks);
if(item) if(item)
{ {
item->type = cJSON_Raw; item->type = cJSON_Raw;
item->valuestring = (char*)cJSON_strdup((const unsigned char*)raw); item->valuestring = (char*)cJSON_strdup((const unsigned char*)raw, &global_hooks);
if(!item->valuestring) if(!item->valuestring)
{ {
cJSON_Delete(item); cJSON_Delete(item);
@ -1839,7 +1844,7 @@ extern cJSON *cJSON_CreateRaw(const char *raw)
cJSON *cJSON_CreateArray(void) cJSON *cJSON_CreateArray(void)
{ {
cJSON *item = cJSON_New_Item(); cJSON *item = cJSON_New_Item(&global_hooks);
if(item) if(item)
{ {
item->type=cJSON_Array; item->type=cJSON_Array;
@ -1850,7 +1855,7 @@ cJSON *cJSON_CreateArray(void)
cJSON *cJSON_CreateObject(void) cJSON *cJSON_CreateObject(void)
{ {
cJSON *item = cJSON_New_Item(); cJSON *item = cJSON_New_Item(&global_hooks);
if (item) if (item)
{ {
item->type = cJSON_Object; item->type = cJSON_Object;
@ -2017,7 +2022,7 @@ cJSON *cJSON_Duplicate(const cJSON *item, cjbool recurse)
goto fail; goto fail;
} }
/* Create new item */ /* Create new item */
newitem = cJSON_New_Item(); newitem = cJSON_New_Item(&global_hooks);
if (!newitem) if (!newitem)
{ {
goto fail; goto fail;
@ -2028,7 +2033,7 @@ cJSON *cJSON_Duplicate(const cJSON *item, cjbool recurse)
newitem->valuedouble = item->valuedouble; newitem->valuedouble = item->valuedouble;
if (item->valuestring) if (item->valuestring)
{ {
newitem->valuestring = (char*)cJSON_strdup((unsigned char*)item->valuestring); newitem->valuestring = (char*)cJSON_strdup((unsigned char*)item->valuestring, &global_hooks);
if (!newitem->valuestring) if (!newitem->valuestring)
{ {
goto fail; goto fail;
@ -2036,7 +2041,7 @@ cJSON *cJSON_Duplicate(const cJSON *item, cjbool recurse)
} }
if (item->string) if (item->string)
{ {
newitem->string = (item->type&cJSON_StringIsConst) ? item->string : (char*)cJSON_strdup((unsigned char*)item->string); newitem->string = (item->type&cJSON_StringIsConst) ? item->string : (char*)cJSON_strdup((unsigned char*)item->string, &global_hooks);
if (!newitem->string) if (!newitem->string)
{ {
goto fail; goto fail;

4
tests/common.c
View File

@ -30,11 +30,11 @@ extern void reset(cJSON *item)
} }
if ((item->valuestring != NULL) && !(item->type & cJSON_IsReference)) if ((item->valuestring != NULL) && !(item->type & cJSON_IsReference))
{ {
cJSON_free(item->valuestring); global_hooks.deallocate(item->valuestring);
} }
if ((item->string != NULL) && !(item->type & cJSON_StringIsConst)) if ((item->string != NULL) && !(item->type & cJSON_StringIsConst))
{ {
cJSON_free(item->string); global_hooks.deallocate(item->string);
} }
memset(item, 0, sizeof(cJSON)); memset(item, 0, sizeof(cJSON));

4
tests/parse_array.c
View File

@ -46,13 +46,13 @@ static void assert_is_array(cJSON *array_item)
static void assert_not_array(const char *json) static void assert_not_array(const char *json)
{ {
TEST_ASSERT_NULL(parse_array(item, (const unsigned char*)json, &error_pointer)); TEST_ASSERT_NULL(parse_array(item, (const unsigned char*)json, &error_pointer, &global_hooks));
assert_is_invalid(item); assert_is_invalid(item);
} }
static void assert_parse_array(const char *json) static void assert_parse_array(const char *json)
{ {
TEST_ASSERT_NOT_NULL(parse_array(item, (const unsigned char*)json, &error_pointer)); TEST_ASSERT_NOT_NULL(parse_array(item, (const unsigned char*)json, &error_pointer, &global_hooks));
assert_is_array(item); assert_is_array(item);
} }

4
tests/parse_object.c
View File

@ -54,14 +54,14 @@ static void assert_is_child(cJSON *child_item, const char *name, int type)
static void assert_not_object(const char *json) static void assert_not_object(const char *json)
{ {
TEST_ASSERT_NULL(parse_object(item, (const unsigned char*)json, &error_pointer)); TEST_ASSERT_NULL(parse_object(item, (const unsigned char*)json, &error_pointer, &global_hooks));
assert_is_invalid(item); assert_is_invalid(item);
reset(item); reset(item);
} }
static void assert_parse_object(const char *json) static void assert_parse_object(const char *json)
{ {
TEST_ASSERT_NOT_NULL(parse_object(item, (const unsigned char*)json, &error_pointer)); TEST_ASSERT_NOT_NULL(parse_object(item, (const unsigned char*)json, &error_pointer, &global_hooks));
assert_is_object(item); assert_is_object(item);
} }

6
tests/parse_string.c
View File

@ -47,15 +47,15 @@ static void assert_is_string(cJSON *string_item)
static void assert_parse_string(const char *string, const char *expected) static void assert_parse_string(const char *string, const char *expected)
{ {
TEST_ASSERT_NOT_NULL_MESSAGE(parse_string(item, (const unsigned char*)string, &error_pointer), "Couldn't parse string."); TEST_ASSERT_NOT_NULL_MESSAGE(parse_string(item, (const unsigned char*)string, &error_pointer, &global_hooks), "Couldn't parse string.");
assert_is_string(item); assert_is_string(item);
TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, item->valuestring, "The parsed result isn't as expected."); TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, item->valuestring, "The parsed result isn't as expected.");
cJSON_free(item->valuestring); global_hooks.deallocate(item->valuestring);
item->valuestring = NULL; item->valuestring = NULL;
} }
#define assert_not_parse_string(string) \ #define assert_not_parse_string(string) \
TEST_ASSERT_NULL_MESSAGE(parse_string(item, (const unsigned char*)string, &error_pointer), "Malformed string should not be accepted");\ TEST_ASSERT_NULL_MESSAGE(parse_string(item, (const unsigned char*)string, &error_pointer, &global_hooks), "Malformed string should not be accepted");\
assert_is_invalid(item) assert_is_invalid(item)

2
tests/parse_value.c
View File

@ -44,7 +44,7 @@ static void assert_is_value(cJSON *value_item, int type)
static void assert_parse_value(const char *string, int type) static void assert_parse_value(const char *string, int type)
{ {
TEST_ASSERT_NOT_NULL(parse_value(item, (const unsigned char*)string, &error_pointer)); TEST_ASSERT_NOT_NULL(parse_value(item, (const unsigned char*)string, &error_pointer, &global_hooks));
assert_is_value(item, type); assert_is_value(item, type);
} }

6
tests/print_array.c
View File

@ -48,12 +48,12 @@ static void assert_print_array(const char * const expected, const char * const i
unformatted_buffer.noalloc = true; unformatted_buffer.noalloc = true;
memset(item, 0, sizeof(item)); memset(item, 0, sizeof(item));
TEST_ASSERT_NOT_NULL_MESSAGE(parse_array(item, (const unsigned char*)input, &error_pointer), "Failed to parse array."); TEST_ASSERT_NOT_NULL_MESSAGE(parse_array(item, (const unsigned char*)input, &error_pointer, &global_hooks), "Failed to parse array.");
TEST_ASSERT_NOT_NULL_MESSAGE(print_array(item, 0, false, &unformatted_buffer), "Failed to print unformatted string."); TEST_ASSERT_NOT_NULL_MESSAGE(print_array(item, 0, false, &unformatted_buffer, &global_hooks), "Failed to print unformatted string.");
TEST_ASSERT_EQUAL_STRING_MESSAGE(input, printed_unformatted, "Unformatted array is not correct."); TEST_ASSERT_EQUAL_STRING_MESSAGE(input, printed_unformatted, "Unformatted array is not correct.");
TEST_ASSERT_NOT_NULL_MESSAGE(print_array(item, 0, true, &formatted_buffer), "Failed to print formatted string."); TEST_ASSERT_NOT_NULL_MESSAGE(print_array(item, 0, true, &formatted_buffer, &global_hooks), "Failed to print formatted string.");
TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, printed_formatted, "Formatted array is not correct."); TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, printed_formatted, "Formatted array is not correct.");
reset(item); reset(item);

2
tests/print_number.c
View File

@ -37,7 +37,7 @@ static void assert_print_number(const char *expected, double input)
memset(item, 0, sizeof(item)); memset(item, 0, sizeof(item));
cJSON_SetNumberValue(item, input); cJSON_SetNumberValue(item, input);
TEST_ASSERT_NOT_NULL_MESSAGE(print_number(item, &buffer), "Failed to print number."); TEST_ASSERT_NOT_NULL_MESSAGE(print_number(item, &buffer, &global_hooks), "Failed to print number.");
TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, buffer.buffer, "Printed number is not as expected."); TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, buffer.buffer, "Printed number is not as expected.");
} }

6
tests/print_object.c
View File

@ -48,12 +48,12 @@ static void assert_print_object(const char * const expected, const char * const
unformatted_buffer.noalloc = true; unformatted_buffer.noalloc = true;
memset(item, 0, sizeof(item)); memset(item, 0, sizeof(item));
TEST_ASSERT_NOT_NULL_MESSAGE(parse_object(item, (const unsigned char*)input, &error_pointer), "Failed to parse object."); TEST_ASSERT_NOT_NULL_MESSAGE(parse_object(item, (const unsigned char*)input, &error_pointer, &global_hooks), "Failed to parse object.");
TEST_ASSERT_NOT_NULL_MESSAGE(print_object(item, 0, false, &unformatted_buffer), "Failed to print unformatted string."); TEST_ASSERT_NOT_NULL_MESSAGE(print_object(item, 0, false, &unformatted_buffer, &global_hooks), "Failed to print unformatted string.");
TEST_ASSERT_EQUAL_STRING_MESSAGE(input, printed_unformatted, "Unformatted object is not correct."); TEST_ASSERT_EQUAL_STRING_MESSAGE(input, printed_unformatted, "Unformatted object is not correct.");
TEST_ASSERT_NOT_NULL_MESSAGE(print_object(item, 0, true, &formatted_buffer), "Failed to print formatted string."); TEST_ASSERT_NOT_NULL_MESSAGE(print_object(item, 0, true, &formatted_buffer, &global_hooks), "Failed to print formatted string.");
TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, printed_formatted, "Formatted ojbect is not correct."); TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, printed_formatted, "Formatted ojbect is not correct.");
reset(item); reset(item);

2
tests/print_string.c
View File

@ -33,7 +33,7 @@ static void assert_print_string(const char *expected, const char *input)
buffer.offset = 0; buffer.offset = 0;
buffer.noalloc = true; buffer.noalloc = true;
TEST_ASSERT_NOT_NULL_MESSAGE(print_string_ptr((const unsigned char*)input, &buffer), "Failed to print string."); TEST_ASSERT_NOT_NULL_MESSAGE(print_string_ptr((const unsigned char*)input, &buffer, &global_hooks), "Failed to print string.");
TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, printed, "The printed string isn't as expected."); TEST_ASSERT_EQUAL_STRING_MESSAGE(expected, printed, "The printed string isn't as expected.");
} }

4
tests/print_value.c
View File

@ -41,9 +41,9 @@ static void assert_print_value(const char *input)
memset(item, 0, sizeof(item)); memset(item, 0, sizeof(item));
TEST_ASSERT_NOT_NULL_MESSAGE(parse_value(item, (const unsigned char*)input, &error_pointer), "Failed to parse value."); TEST_ASSERT_NOT_NULL_MESSAGE(parse_value(item, (const unsigned char*)input, &error_pointer, &global_hooks), "Failed to parse value.");
TEST_ASSERT_NOT_NULL_MESSAGE(print_value(item, 0, false, &buffer), "Failed to print value."); TEST_ASSERT_NOT_NULL_MESSAGE(print_value(item, 0, false, &buffer, &global_hooks), "Failed to print value.");
TEST_ASSERT_EQUAL_STRING_MESSAGE(input, buffer.buffer, "Printed value is not as expected."); TEST_ASSERT_EQUAL_STRING_MESSAGE(input, buffer.buffer, "Printed value is not as expected.");
reset(item); reset(item);