kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-10-12 15:45:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

simplify ast_strings_to_mask

Browse Source 
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@45505 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo
2006-10-18 10:14:58 +00:00
parent efd87b68ee
commit c93be15b7e
1 changed files with 19 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
main/manager.c
View File

@@ -775,10 +775,10 @@ void astman_send_ack(struct mansession *s, struct message *m, char *msg)
/*! Tells you if smallstr exists inside bigstr
which is delim by delim and uses no buf or stringsep
ast_instring("this|that|more","this",',') == 1;
ast_instring("this|that|more","this",'|') == 1;
feel free to move this to app.c -anthm */
static int ast_instring(const char *bigstr, const char *smallstr, char delim)
static int ast_instring(const char *bigstr, const char *smallstr, const char delim)
{
const char *val = bigstr, *next;
@@ -811,36 +811,26 @@ static int get_perm(const char *instr)
return ret;
}
static int ast_is_number(char *string)
{
int ret = 1, x = 0;
if (!string)
return 0;
for (x = 0; x < strlen(string); x++) {
if (!(string[x] >= 48 && string[x] <= 57)) {
ret = 0;
break;
}
}
return ret ? atoi(string) : 0;
}
/*
* A number returns itself, false returns 0, true returns all flags,
* other strings return the flags that are set.
*/
static int ast_strings_to_mask(char *string)
{
int x, ret = -1;
x = ast_is_number(string);
int x, ret = 0;
char *p;
if (x)
ret = x;
else if (ast_strlen_zero(string))
ret = -1;
else if (ast_false(string))
ret = 0;
else if (ast_true(string)) {
if (ast_strlen_zero(string))
return -1;
for (p = string; *p; p++)
if (*p < '0' || *p > '9')
break;
if (!p)
return atoi(string);
if (ast_false(string))
return 0;
if (ast_true(string)) { /* all permissions */
ret = 0;
for (x=0; x<sizeof(perms) / sizeof(perms[0]); x++)
ret |= perms[x].num;