1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include "util.h"
#include "fileread.h"
#include "comp.h"
#include "appendsnprintf.h"
char infilename[128];
char outfilename[128];
char libs[64][128];
int libcount = 0;
bool omitc = false;
char compilerflags[64][128];
int compilerflagscount = 0;
//# this function return will deal with the args given to stdin, and put the needed values into globals
static void processargs(int argc, char **argv){
for (int i = 1; i < argc; i++){
if (argv[i][0] == '-'){
switch (argv[i][1]){
case 'o':
i++;
strcpy(outfilename, argv[i]);
break;
case 'i':
i++;
strcpy(libs[libcount], argv[i]);
libcount++;
break;
case 'c':
omitc = true;
break;
case 'f':
i++;
strcpy(compilerflags[compilerflagscount], argv[i]);
compilerflagscount++;
break;
default:
die("unknown argument!");
break;
}
}else strcpy(infilename, argv[i]);
}
}
int main(int argc, char **argv){
processargs(argc, argv);
FILE *f = fopen(infilename, "r");
if (f == NULL)
die("no such file or directory");
FILE *fout;
if (omitc == false) fout = fopen("./tmp.zpy.c", "w");
else fout = fopen(outfilename, "w");
if (fout == NULL) die("no such file or directory");
strings *stringTokens = fileread(f);
if (stringTokens == NULL) die("couldn't parse file, is it formated properly?");
CompilerInit();
fprintf(fout, "#include <zpylib.h>\n");
for (int i = 0; i < libcount; i++) fprintf(fout, "#include <%s>\n", libs[i]);
for (int i = 0; i < stringTokens->count; i++){
stringTokens->strs[i]++;
stringTokens->strs[i][strlen(stringTokens->strs[i]) - 1] = '\0';
astNode *line = tokenize(stringTokens->strs[i]);
Compile(line, fout, stringTokens->strs[i]);
}
fclose(fout);
if (omitc == false){
char *cmd = malloc(512);
snprintf(cmd, 512, "cc -O3 ./tmp.zpy.c /usr/local/share/zpylib/*.o -o %s -I/usr/local/share/zpylib/include -Wno-implicit-function-declaration ", outfilename);
for (int i = 0; i < compilerflagscount; i++){
cmd = appendsnprintf(cmd, 512, "%s ", compilerflags[i]);
}
system(cmd);
remove("./tmp.zpy.c");
}
}
|
