#include "asterisk.h"
#include "asterisk/chanvars.h"
#include "asterisk/strings.h"
#include "asterisk/utils.h"
Go to the source code of this file.
Functions | |
ast_var_t * | ast_var_assign (const char *name, const char *value) |
void | ast_var_delete (struct ast_var_t *var) |
const char * | ast_var_full_name (const struct ast_var_t *var) |
const char * | ast_var_name (const struct ast_var_t *var) |
const char * | ast_var_value (const struct ast_var_t *var) |
Definition in file chanvars.c.
struct ast_var_t* ast_var_assign | ( | const char * | name, | |
const char * | value | |||
) |
Definition at line 41 of file chanvars.c.
References __ast_calloc(), ast_calloc, ast_copy_string(), and var.
Referenced by acf_iaxvar_write(), add_user_extension(), ast_cdr_copy_vars(), ast_cdr_setvar(), ast_cel_fabricate_channel_from_event(), ast_channel_inherit_variables(), ast_iax2_new(), authenticate_reply(), build_extension(), build_profile(), clone_variables(), dundi_lookup_local(), frame_set_var(), iax2_dup_variable_datastore(), loopback_subst(), pbx_builtin_pushvar_helper(), pbx_builtin_setvar_helper(), phoneprov_callback(), set_config(), set_timezone_variables(), shared_write(), and socket_process().
00043 { 00044 struct ast_var_t *var; 00045 int name_len = strlen(name) + 1; 00046 int value_len = strlen(value) + 1; 00047 00048 #ifdef MALLOC_DEBUG 00049 if (!(var = __ast_calloc(sizeof(*var) + name_len + value_len, sizeof(char), file, lineno, function))) { 00050 #else 00051 if (!(var = ast_calloc(sizeof(*var) + name_len + value_len, sizeof(char)))) { 00052 #endif 00053 return NULL; 00054 } 00055 00056 ast_copy_string(var->name, name, name_len); 00057 var->value = var->name + name_len; 00058 ast_copy_string(var->value, value, value_len); 00059 00060 return var; 00061 }
void ast_var_delete | ( | struct ast_var_t * | var | ) |
Definition at line 63 of file chanvars.c.
Referenced by acf_iaxvar_write(), ast_cdr_free_vars(), ast_cdr_setvar(), ast_channel_destructor(), ast_dummy_channel_destructor(), delete_extension(), dundi_lookup_local(), gosub_release_frame(), loopback_subst(), pbx_builtin_clear_globals(), pbx_builtin_setvar_helper(), profile_destructor(), reload(), shared_variable_free(), shared_write(), sip_removeheader(), and unload_module().
const char* ast_var_full_name | ( | const struct ast_var_t * | var | ) |
Definition at line 84 of file chanvars.c.
References var.
Referenced by ast_channel_inherit_variables().
const char* ast_var_name | ( | const struct ast_var_t * | var | ) |
Definition at line 69 of file chanvars.c.
References var.
Referenced by ast_cdr_copy_vars(), ast_cdr_data_add_structure(), ast_cdr_getvar_internal(), ast_cdr_serialize_variables(), ast_cdr_setvar(), ast_channel_inherit_variables(), ast_str_retrieve_variable(), cdr_merge_vars(), clearvar_prefix(), frame_set_var(), gosub_release_frame(), handle_show_globals(), hashkeys_read(), hashkeys_read2(), iax2_call(), iax2_dup_variable_datastore(), local_read(), mgcp_call(), ospauth_exec(), ospfinished_exec(), osplookup_exec(), ospnext_exec(), pbx_builtin_getvar_helper(), pbx_builtin_serialize_variables(), pbx_builtin_setvar_helper(), peek_read(), shared_read(), shared_write(), sip_call(), sip_removeheader(), and transmit_invite().
00070 { 00071 const char *name; 00072 00073 if (var == NULL || (name = var->name) == NULL) 00074 return NULL; 00075 /* Return the name without the initial underscores */ 00076 if (name[0] == '_') { 00077 name++; 00078 if (name[0] == '_') 00079 name++; 00080 } 00081 return name; 00082 }
const char* ast_var_value | ( | const struct ast_var_t * | var | ) |
Definition at line 89 of file chanvars.c.
References var.
Referenced by ast_cdr_copy_vars(), ast_cdr_data_add_structure(), ast_cdr_getvar_internal(), ast_cdr_serialize_variables(), ast_channel_inherit_variables(), ast_str_retrieve_variable(), cdr_merge_vars(), handle_show_globals(), iax2_call(), iax2_dup_variable_datastore(), mgcp_call(), ospauth_exec(), ospfinished_exec(), osplookup_exec(), ospnext_exec(), pbx_builtin_getvar_helper(), pbx_builtin_serialize_variables(), peek_read(), shared_read(), sip_call(), sip_removeheader(), and transmit_invite().