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dryrunmessages

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This commit is contained in:
Axel Kittenberger 2010-07-12 07:03:01 +00:00
parent 89164e2ab0
commit daa6166020
1 changed files with 38 additions and 2 deletions
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40
lsyncd.c
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@ -782,6 +782,34 @@ char *parse_option_text(char *text, bool recursive)
return str;
}
/**
* Creates one string with all argument concated
* @param argv the arguments
* @param argc number of arguments
*/
char* get_arg_str(char **argv, int argc) {
int i;
int len = 0;
char * str;
// calc length
for (i = 0; i < argc; i++) {
len += strlen(argv[i]);
}
// alloc
str = s_malloc(len + 2 * argc + 1);
str[0] = 0;
for(i = 0; i < argc; i++) {
if (i > 0) {
strcat(str, ", ");
}
strcat(str, argv[i]);
}
return str;
}
/**
* Calls the specified action (most likely rsync) to sync from src to dest.
* Returns after the forked process has finished.
@ -801,7 +829,6 @@ bool action(struct dir_conf * dir_conf,
int status;
const int MAX_ARGS = 100;
char * argv[MAX_ARGS];
char * dryargs;
int argc = 0;
int i;
struct call_option* optp;
@ -847,7 +874,16 @@ bool action(struct dir_conf * dir_conf,
//}
if (flag_dryrun) {
// TODO memfree, debug message
// just make a nice log message
char * binary = dir_conf->binary ? dir_conf->binary : default_binary;
char * argall = get_arg_str(argv, argc);
printlogf(NORMAL, "dry run: would call %s(%s)", binary, argall);
free(argall);
for (i = 0; i < argc; ++i) {
if (argv[i]) {
free(argv[i]);
}
}
return true;
}