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add switch_stristr and use it in dptools

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5887 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2007-10-16 14:24:02 +00:00
parent e5b16c4374
commit b50e8f5c9a
3 changed files with 24 additions and 1 deletions
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2
src/include/switch_utils.h
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@ -298,6 +298,8 @@ if (vname) {free(vname); vname = NULL;}vname = strdup(string);}
*/ */
SWITCH_DECLARE(unsigned int) switch_separate_string(char *buf, char delim, char **array, int arraylen); SWITCH_DECLARE(unsigned int) switch_separate_string(char *buf, char delim, char **array, int arraylen);
SWITCH_DECLARE(const char *) switch_stristr(const char *str, const char *instr);
/*! /*!
\brief Escape a string by prefixing a list of characters with an escape character \brief Escape a string by prefixing a list of characters with an escape character
\param pool a memory pool to use \param pool a memory pool to use

2
src/mod/applications/mod_dptools/mod_dptools.c
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@ -1223,7 +1223,7 @@ SWITCH_STANDARD_APP(audio_bridge_function)
cause_str = switch_channel_cause2str(cause); cause_str = switch_channel_cause2str(cause);
snprintf(cause_num, sizeof(cause_num), "%u", cause); snprintf(cause_num, sizeof(cause_num), "%u", cause);
if (switch_true(continue_on_fail) || strstr(cause_str, continue_on_fail) || strstr(cause_str, cause_num)) { if (switch_true(continue_on_fail) || switch_stristr(cause_str, continue_on_fail) || strstr(cause_str, cause_num)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Continue on fail [%s]: Cause: %s\n", continue_on_fail, cause_str); switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Continue on fail [%s]: Cause: %s\n", continue_on_fail, cause_str);
return; return;
} }

21
src/switch_utils.c
View File

@ -197,6 +197,27 @@ SWITCH_DECLARE(switch_bool_t) switch_simple_email(char *to, char *from, char *he
} }
SWITCH_DECLARE(const char *) switch_stristr(const char *str, const char *instr)
{
size_t score = strlen(str), x = 0;
const char *a = str, *b = instr, *p = NULL;
while(*a && *b) {
if (tolower(*b) == tolower(*a)) {
if (++x == score) {
return p;
}
a++;
} else {
a = str;
p = b+1;
x = 0;
}
b++;
}
return NULL;
}
SWITCH_DECLARE(switch_status_t) switch_find_local_ip(char *buf, int len, int family) SWITCH_DECLARE(switch_status_t) switch_find_local_ip(char *buf, int len, int family)
{ {
switch_status_t status = SWITCH_STATUS_FALSE; switch_status_t status = SWITCH_STATUS_FALSE;