use ast_skip_blanks in pbx_ael
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6861 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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08e32630ad
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@ -110,9 +110,7 @@ static char *__grab_token(char *src, const char *filename, int lineno, int link)
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*b = '\0';
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b--;
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}
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a = src;
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while(*a && (*a < 33))
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a++;
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a = ast_skip_blanks(src);
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if (link) {
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ret = malloc(strlen(a) + sizeof(struct stringlink) + 1);
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if (ret)
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@ -183,7 +181,7 @@ static char *grab_else(char *args, const char *filename, int lineno)
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/* Ladies and gentlemen, we have an else clause */
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*c = '\0';
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c += 4;
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while(*c && (*c < 33)) c++;
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c = ast_skip_blanks(c);
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ret = c;
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if (aeldebug & DEBUG_TOKENS)
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ast_verbose("Returning else clause '%s'\n", c);
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@ -210,7 +208,7 @@ static struct stringlink *param_parse(char *parms, const char *macro, const char
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}
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s = parms + 1;
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while(*s) {
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while(*s && (*s < 33)) s++;
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s = ast_skip_blanks(s);
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e = s;
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while(*e && (*e != ')') && (*e != ',')) {
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if (*e < 33)
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@ -222,7 +220,7 @@ static struct stringlink *param_parse(char *parms, const char *macro, const char
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*e = '\0';
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e++;
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/* Skip over whitespace */
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while(*e && (*e < 33)) e++;
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e = ast_skip_blanks(e);
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/* Link */
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cur = malloc(strlen(s) + sizeof(struct stringlink) + 1);
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if (cur) {
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@ -266,15 +264,14 @@ static struct stringlink *split_token(char *token, const char *filename, int lin
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while (*args && (*args > 32) && (*args != '{') && (*args != '(')) args++;
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if (*args) {
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p = args;
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while (*args && (*args < 33))
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args++;
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args = ast_skip_blanks(args);
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if (*args != '(') {
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*p = '\0';
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} else {
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while (*args && (*args != ')')) args++;
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if (*args == ')') {
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args++;
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while (*args && (*args < 33)) args++;
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args = ast_skip_blanks(args);
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}
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}
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if (!*args)
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@ -307,8 +304,7 @@ static struct stringlink *split_params(char *token, const char *filename, int li
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if (*params != '(') {
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*params = '\0';
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params++;
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while(*params && (*params < 33))
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params++;
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params = ast_skip_blanks(params);
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}
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if (!*params)
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params = NULL;
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@ -325,18 +321,18 @@ static const char *get_case(char *s, char **restout, int *pattern)
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char *rest=NULL;
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if (!strncasecmp(s, "case", 4) && s[4] && ((s[4] < 33) || (s[4] == ':'))) {
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newcase = s + 4;
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while (*newcase && (*newcase < 33)) newcase++;
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newcase = ast_skip_blanks(newcase);
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rest = newcase;
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*pattern = 0;
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} else if (!strncasecmp(s, "pattern", 7) && s[7] && ((s[7] < 33) || (s[7] == ':'))) {
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newcase = s + 8;
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while (*newcase && (*newcase < 33)) newcase++;
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newcase = ast_skip_blanks(newcase);
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rest = newcase;
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*pattern = 1;
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} else if (!strncasecmp(s, "default", 7) && ((s[7] < 33) || (s[7] == ':'))) {
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newcase = ".";
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rest = s + 7;
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while (*rest && (*rest < 33)) rest++;
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rest = ast_skip_blanks(rest);
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*pattern = 1;
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}
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@ -422,12 +418,12 @@ static int match_assignment(char *variable, char **value)
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c++;
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}
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ws = c;
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while (*c && (*c < 33)) c++;
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c = ast_skip_blanks(c);
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if (*c == '=') {
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*ws = '\0';
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*c = '\0';
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c++;
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while ((*c) && (*c < 33)) c++;
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c = ast_skip_blanks(c);
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*value = c;
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return 1;
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}
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@ -443,7 +439,7 @@ static int matches_label(char *data, char **rest)
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data++;
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}
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if (last != ':') {
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while (*data && (*data < 33)) data++;
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data = ast_skip_blanks(data);
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last = *data;
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data++;
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}
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@ -493,11 +489,12 @@ static int __build_step(const char *what, const char *name, const char *filename
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int mlen;
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int pattern = 0;
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struct fillin *fillin;
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while (*data && (*data < 33)) data++;
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data = ast_skip_blanks(data);
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if (matches_label(data, &c)) {
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*label = data;
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data = c;
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while (*data && (*data < 33)) data++;
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data = ast_skip_blanks(data);
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}
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if (!data || ast_strlen_zero(data))
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return 0;
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@ -533,7 +530,7 @@ static int __build_step(const char *what, const char *name, const char *filename
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*label = NULL;
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(*pos)++;
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}
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while(*c && (*c < 33)) c++;
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c = ast_skip_blanks(c);
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if (aeldebug & DEBUG_TOKENS)
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ast_verbose("ARG Parsing '%s'\n", c);
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swargs = arg_parse(c, filename, lineno);
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@ -602,7 +599,7 @@ static int __build_step(const char *what, const char *name, const char *filename
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args++;
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*c = '\0';
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c++;
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while(*c && (*c < 33)) c++;
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c = ast_skip_blanks(c);
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if (aeldebug & DEBUG_TOKENS)
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ast_verbose("--IF on : '%s' : '%s'\n", args, c);
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mlen = strlen(exten) + 128 + strlen(args) + strlen(name);
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@ -661,7 +658,7 @@ static int __build_step(const char *what, const char *name, const char *filename
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args++;
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*c = '\0';
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c++;
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while(*c && (*c < 33)) c++;
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c = ast_skip_blanks(c);
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if (aeldebug & DEBUG_TOKENS)
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ast_verbose("--WHILE on : '%s' : '%s'\n", args, c);
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mlen = strlen(exten) + 128 + strlen(args) + strlen(name);
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@ -701,7 +698,7 @@ static int __build_step(const char *what, const char *name, const char *filename
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/* Jump... */
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fillin = NULL;
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args = data + strlen("jump");
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while(*args && (*args < 33)) args++;
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args = ast_skip_blanks(args);
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if (aeldebug & DEBUG_TOKENS)
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ast_verbose("--JUMP to : '%s'\n", args);
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p = strchr(args, ',');
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@ -729,7 +726,7 @@ static int __build_step(const char *what, const char *name, const char *filename
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/* Jump... */
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fillin = NULL;
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args = data + strlen("goto");
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while(*args && (*args < 33)) args++;
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args = ast_skip_blanks(args);
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if (aeldebug & DEBUG_TOKENS)
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ast_verbose("--GOTO to : '%s'\n", args);
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app = "Goto";
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@ -752,7 +749,7 @@ static int __build_step(const char *what, const char *name, const char *filename
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args++;
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*c = '\0';
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c++;
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while(*c && (*c < 33)) c++;
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c = ast_skip_blanks(c);
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/* Parse arguments first */
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tmp = alloca(strlen(args) + 10);
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if (tmp) {
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@ -898,7 +895,7 @@ static int parse_catch(char *data, char **catch, char **rest)
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{
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/* Skip the word 'catch' */
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data += 5;
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while (*data && (*data < 33)) data++;
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data = ast_skip_blanks(data);
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/* Here's the extension */
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*catch = data;
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if (!*data)
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@ -909,7 +906,7 @@ static int parse_catch(char *data, char **catch, char **rest)
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/* Trim any trailing spaces */
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*data = '\0';
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data++;
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while(*data && (*data < 33)) data++;
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data = ast_skip_blanks(data);
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if (!*data)
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return 0;
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*rest = data;
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@ -983,14 +980,14 @@ static int matches_extension(char *exten, char **extout)
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if (*c) {
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*c = '\0';
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c++;
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while(*c && (*c < 33)) c++;
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c = ast_skip_blanks(c);
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if (*c) {
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if (*c == '=') {
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*c = '\0';
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c++;
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if (*c == '>')
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c++;
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while (*c && (*c < 33)) c++;
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c = ast_skip_blanks(c);
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*extout = c;
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return 1;
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}
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@ -1007,7 +1004,7 @@ static void parse_keyword(char *s, char **o)
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if (*c) {
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*c = '\0';
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c++;
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while(*c && (*c < 33)) c++;
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c = ast_skip_blanks(c);
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*o = c;
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} else
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*o = NULL;
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