#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include "asterisk.h"
#include "asterisk/channel.h"
#include "asterisk/pbx.h"
#include "asterisk/logger.h"
#include "asterisk/utils.h"
#include "asterisk/app.h"
#include "asterisk/config.h"
Include dependency graph for func_logic.c:
This graph shows which files directly or indirectly include this file:
Go to the source code of this file.
Functions | |
| static char * | builtin_function_exists (struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) |
| static char * | builtin_function_if (struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) |
| static char * | builtin_function_iftime (struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) |
| static char * | builtin_function_isnull (struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) |
| static char * | builtin_function_set (struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) |
Variables | |
| static struct ast_custom_function | exists_function |
| static struct ast_custom_function | if_function |
| static struct ast_custom_function | if_time_function |
| static struct ast_custom_function | isnull_function |
| static struct ast_custom_function | set_function |
Definition in file func_logic.c.
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Definition at line 44 of file func_logic.c. 00045 {
00046 return data && *data ? "1" : "0";
00047 }
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Definition at line 90 of file func_logic.c. References ast_log(), ast_strdupa, ast_strip_quoted(), ast_strlen_zero(), LOG_WARNING, pbx_checkcondition(), and strsep(). 00091 {
00092 char *ret;
00093 char *expr;
00094 char *iftrue;
00095 char *iffalse;
00096
00097 if (!(data = ast_strdupa(data))) {
00098 ast_log(LOG_WARNING, "Memory Error!\n");
00099 return NULL;
00100 }
00101
00102 data = ast_strip_quoted(data, "\"", "\"");
00103 expr = strsep(&data, "?");
00104 iftrue = strsep(&data, ":");
00105 iffalse = data;
00106
00107 if (ast_strlen_zero(expr) || !(iftrue || iffalse)) {
00108 ast_log(LOG_WARNING, "Syntax IF(<expr>?[<true>][:<false>])\n");
00109 return NULL;
00110 }
00111
00112 expr = ast_strip(expr);
00113 if (iftrue)
00114 iftrue = ast_strip_quoted(iftrue, "\"", "\"");
00115 if (iffalse)
00116 iffalse = ast_strip_quoted(iffalse, "\"", "\"");
00117
00118 if ((ret = pbx_checkcondition(expr) ? iftrue : iffalse)) {
00119 ast_copy_string(buf, ret, len);
00120 ret = buf;
00121 }
00122
00123 return ret;
00124 }
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Definition at line 49 of file func_logic.c. References ast_build_timing(), ast_check_timing(), ast_log(), ast_strdupa, ast_strip_quoted(), ast_strlen_zero(), LOG_WARNING, and strsep(). 00050 {
00051 struct ast_timing timing;
00052 char *ret;
00053 char *expr;
00054 char *iftrue;
00055 char *iffalse;
00056
00057 if (!(data = ast_strdupa(data))) {
00058 ast_log(LOG_WARNING, "Memory Error!\n");
00059 return NULL;
00060 }
00061
00062 data = ast_strip_quoted(data, "\"", "\"");
00063 expr = strsep(&data, "?");
00064 iftrue = strsep(&data, ":");
00065 iffalse = data;
00066
00067 if (ast_strlen_zero(expr) || !(iftrue || iffalse)) {
00068 ast_log(LOG_WARNING, "Syntax IFTIME(<timespec>?[<true>][:<false>])\n");
00069 return NULL;
00070 }
00071
00072 if (!ast_build_timing(&timing, expr)) {
00073 ast_log(LOG_WARNING, "Invalid Time Spec.\n");
00074 return NULL;
00075 }
00076
00077 if (iftrue)
00078 iftrue = ast_strip_quoted(iftrue, "\"", "\"");
00079 if (iffalse)
00080 iffalse = ast_strip_quoted(iffalse, "\"", "\"");
00081
00082 if ((ret = ast_check_timing(&timing) ? iftrue : iffalse)) {
00083 ast_copy_string(buf, ret, len);
00084 ret = buf;
00085 }
00086
00087 return ret;
00088 }
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Definition at line 39 of file func_logic.c. 00040 {
00041 return data && *data ? "0" : "1";
00042 }
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Definition at line 126 of file func_logic.c. References ast_log(), ast_strdupa, ast_strlen_zero(), LOG_WARNING, pbx_builtin_setvar_helper(), and strsep(). 00127 {
00128 char *varname;
00129 char *val;
00130
00131 if (!(data = ast_strdupa(data))) {
00132 ast_log(LOG_WARNING, "Memory Error!\n");
00133 return NULL;
00134 }
00135
00136 varname = strsep(&data, "=");
00137 val = data;
00138
00139 if (ast_strlen_zero(varname) || !val) {
00140 ast_log(LOG_WARNING, "Syntax SET(<varname>=[<value>])\n");
00141 return NULL;
00142 }
00143
00144 varname = ast_strip(varname);
00145 val = ast_strip(val);
00146 pbx_builtin_setvar_helper(chan, varname, val);
00147 ast_copy_string(buf, val, len);
00148
00149 return buf;
00150 }
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Definition at line 175 of file func_logic.c. |
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Definition at line 185 of file func_logic.c. |
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Definition at line 196 of file func_logic.c. |
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Definition at line 155 of file func_logic.c. |
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Definition at line 165 of file func_logic.c. |
1.4.2