28febcfea9
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/tags/ircii-pana-1.1-final@1 13b04d17-f746-0410-82c6-800466cd88b0
68 lines
1.1 KiB
C
68 lines
1.1 KiB
C
/*
|
|
napster code base by Drago (drago@0x00.org)
|
|
released: 11-30-99
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <assert.h>
|
|
|
|
int main(void) {
|
|
char **argv;
|
|
|
|
printf("%d\n", getargs(strdup("buddhempseed 1916592664 6699 \"E:\\New
|
|
Folder\\mp3\\Korn - Twist Chi.mp3\" 7cf872d13eed1822b840144d77dc5329 7"),
|
|
&argv));
|
|
|
|
}
|
|
|
|
int getargs(char *s, char ***sargs) {
|
|
char *orig;
|
|
int escape=0;
|
|
char *beginword;
|
|
char *endword;
|
|
char **args=NULL;
|
|
int argc=0;
|
|
int myidx=0;
|
|
|
|
beginword=s;
|
|
endword=NULL;
|
|
|
|
while (1) {
|
|
switch(*s) {
|
|
case '"':
|
|
escape^=1;
|
|
break;
|
|
|
|
case ' ':
|
|
if (!escape)
|
|
endword=s;
|
|
break;
|
|
}
|
|
s++;
|
|
if (*s=='\0') endword=s;
|
|
if (endword) {
|
|
int len=endword-beginword;
|
|
char tmp[len+1];
|
|
strncpy(tmp, beginword, len);
|
|
tmp[len]=0;
|
|
endword=NULL;
|
|
beginword=s;
|
|
myidx=argc;
|
|
argc++;
|
|
args=(char **) realloc(args, sizeof(char *) * argc);
|
|
assert(args!=NULL);
|
|
args[myidx]=strdup(tmp);
|
|
}
|
|
if (!*s) break;
|
|
}
|
|
myidx=argc;
|
|
argc++;
|
|
args=(char **) realloc(args, sizeof(char *) * argc);
|
|
assert(args!=NULL);
|
|
args[myidx]=NULL;
|
|
*sargs=args;
|
|
return argc-1;
|
|
}
|
|
|