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convert the final clients of ast_build_string to use ast_str_*()

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Now the only module left using it is chan_sip.c



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@48559 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo
2006-12-18 15:38:50 +00:00
parent 684e4dc373
commit ccebf3511c
7 changed files with 24 additions and 20 deletions
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11
main/cdr.c
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@@ -344,7 +344,7 @@ int ast_cdr_copy_vars(struct ast_cdr *to_cdr, struct ast_cdr *from_cdr)
return x;
}
int ast_cdr_serialize_variables(struct ast_cdr *cdr, char *buf, size_t size, char delim, char sep, int recur)
int ast_cdr_serialize_variables(struct ast_cdr *cdr, struct ast_str **buf, char delim, char sep, int recur)
{
struct ast_var_t *variables;
const char *var, *val;
@@ -352,17 +352,18 @@ int ast_cdr_serialize_variables(struct ast_cdr *cdr, char *buf, size_t size, cha
char workspace[256];
int total = 0, x = 0, i;
memset(buf, 0, size);
(*buf)->used = 0;
(*buf)->str[0] = '\0';
for (; cdr; cdr = recur ? cdr->next : NULL) {
if (++x > 1)
ast_build_string(&buf, &size, "\n");
ast_str_append(buf, 0, "\n");
AST_LIST_TRAVERSE(&cdr->varshead, variables, entries) {
if (variables &&
(var = ast_var_name(variables)) && (val = ast_var_value(variables)) &&
!ast_strlen_zero(var) && !ast_strlen_zero(val)) {
if (ast_build_string(&buf, &size, "level %d: %s%c%s%c", x, var, delim, val, sep)) {
if (ast_str_append(buf, 0, "level %d: %s%c%s%c", x, var, delim, val, sep) < 0) {
ast_log(LOG_ERROR, "Data Buffer Size Exceeded!\n");
break;
} else
@@ -376,7 +377,7 @@ int ast_cdr_serialize_variables(struct ast_cdr *cdr, char *buf, size_t size, cha
if (!tmp)
continue;
if (ast_build_string(&buf, &size, "level %d: %s%c%s%c", x, cdr_readonly_vars[i], delim, tmp, sep)) {
if (ast_str_append(buf, 0, "level %d: %s%c%s%c", x, cdr_readonly_vars[i], delim, tmp, sep) < 0) {
ast_log(LOG_ERROR, "Data Buffer Size Exceeded!\n");
break;
} else