wsalloc.c File Reference

#include "wsint.h"

Include dependency graph for wsalloc.c:

Go to the source code of this file.

Functions
void *	ws_malloc (size_t size)
void *	ws_calloc (size_t num, size_t size)
void *	ws_realloc (void *ptr, size_t size)
void *	ws_memdup (const void *ptr, size_t size)
void *	ws_strdup (const char *str)
void	ws_free (void *ptr)

---

Function Documentation

void* ws_calloc (  size_t  num, size_t  size )

Definition at line 83 of file wsalloc.c. References calloc, and size. Referenced by ws_bc_alloc(), ws_bc_decode(), ws_buffer_alloc(), ws_create(), ws_f_create(), ws_function_hash(), ws_hash_create(), ws_hash_put(), ws_pragma_meta_body(), ws_pragma_use(), ws_stream_new(), ws_stream_new_data_input(), ws_stream_new_file(), ws_utf8_alloc(), and ws_variable_define(). { return calloc(num, size); }

void ws_free (  void *  ptr  )

Definition at line 139 of file wsalloc.c. References free. Referenced by compile_stream(), data_close(), file_close(), function_hash_destructor(), pragma_use_hash_destructor(), variable_hash_destructor(), ws_bc_data_free(), ws_bc_free(), ws_buffer_free(), ws_buffer_uninit(), ws_destroy(), ws_f_destroy(), ws_function(), ws_function_hash(), ws_hash_clear(), ws_hash_destroy(), ws_hash_put(), ws_lexer_free_block(), ws_pragma_meta_body_free(), ws_pragma_use(), ws_stream_close(), ws_utf8_free(), ws_utf8_free_data(), ws_utf8_set_data(), ws_variable_define(), and ws_yy_lex(). { if (ptr) free(ptr); }

void* ws_malloc (  size_t  size  )

Definition at line 77 of file wsalloc.c. References malloc, and size. Referenced by main(), ws_f_malloc(), ws_memdup(), ws_strdup(), ws_utf8_to_latin1(), and ws_yy_lex(). { return malloc(size); }

void* ws_memdup (  const void *  ptr, size_t  size )

Definition at line 105 of file wsalloc.c. References data, size, and ws_malloc(). Referenced by ws_bc_add_const_utf8_string(), ws_bc_add_function(), ws_bc_decode(), and ws_utf8_set_data(). { unsigned char *data = ws_malloc(size + 1); if (data == NULL) return NULL; memcpy(data, ptr, size); data[size] = '\0'; return data; }

Here is the call graph for this function:

void* ws_realloc (  void *  ptr, size_t  size )

Definition at line 89 of file wsalloc.c. References free, malloc, realloc, and size. Referenced by add_pragma(), ws_bc_add_const_empty_string(), ws_bc_add_const_float(), ws_bc_add_const_int(), ws_bc_add_const_utf8_string(), ws_bc_add_function(), ws_buffer_append_space(), ws_function(), ws_lexer_register_block(), ws_utf8_append_char(), and ws_yy_lex(). { if (size == 0) { if (ptr) free(ptr); return NULL; } if (ptr == NULL) return malloc(size); return realloc(ptr, size); }

void* ws_strdup (  const char *  str  )

Definition at line 119 of file wsalloc.c. References ws_malloc(). Referenced by ws_bc_add_function(), ws_hash_put(), and yyparse(). { size_t len; void *s; if (str == NULL) return NULL; len = strlen(str); s = ws_malloc(len + 1); if (s == NULL) return NULL; memcpy(s, str, len + 1); return s; }

Here is the call graph for this function:

See file LICENSE for details about the license agreement for using, modifying, copying or deriving work from this software.