MIRROR: javascript for 🐜's, a tiny runtime with big ambitions
process.env, process.exit
+123
-1
+6
include/modules/process.h
+6
include/modules/process.h
+1
-1
meson.build
+1
-1
meson.build
···
44
44
build_date = run_command('date', '+%Y-%m-%d', check: true).stdout().strip()
45
45
46
46
version_conf = configuration_data()
47
-
version_conf.set('ANT_VERSION', '0.0.6.17')
47
+
version_conf.set('ANT_VERSION', '0.0.6.18')
48
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version_conf.set('ANT_GIT_HASH', git_hash)
49
49
version_conf.set('ANT_BUILD_DATE', build_date)
50
50
+2
src/main.c
+2
src/main.c
···
19
19
#include "modules/json.h"
20
20
#include "modules/fetch.h"
21
21
#include "modules/shell.h"
22
+
#include "modules/process.h"
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23
23
24
int js_result = EXIT_SUCCESS;
24
25
···
131
132
init_json_module();
132
133
init_server_module();
133
134
init_timer_module();
135
+
init_process_module();
134
136
135
137
ant_register_library("ant/shell", shell_library);
136
138
+100
src/modules/process.c
+100
src/modules/process.c
···
1
+
#include <stdlib.h>
2
+
#include <stdio.h>
3
+
#include <string.h>
4
+
5
+
#include "ant.h"
6
+
#include "runtime.h"
7
+
#include "modules/process.h"
8
+
9
+
extern char **environ;
10
+
11
+
static void load_dotenv_file(struct js *js, jsval_t env_obj) {
12
+
FILE *fp = fopen(".env", "r");
13
+
if (fp == NULL) return;
14
+
15
+
char line[1024];
16
+
while (fgets(line, sizeof(line), fp) != NULL) {
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+
size_t len = strlen(line);
18
+
if (len > 0 && line[len - 1] == '\n') {
19
+
line[len - 1] = '\0';
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+
len--;
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+
}
22
+
if (len > 0 && line[len - 1] == '\r') {
23
+
line[len - 1] = '\0';
24
+
len--;
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+
}
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+
27
+
if (len == 0 || line[0] == '#') continue;
28
+
char *equals = strchr(line, '=');
29
+
if (equals == NULL) continue;
30
+
31
+
*equals = '\0';
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+
char *key = line;
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+
char *value = equals + 1;
34
+
35
+
while (*key == ' ' || *key == '\t') key++;
36
+
char *key_end = key + strlen(key) - 1;
37
+
while (key_end > key && (*key_end == ' ' || *key_end == '\t')) {
38
+
*key_end = '\0';
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+
key_end--;
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+
}
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+
42
+
while (*value == ' ' || *value == '\t') value++;
43
+
char *value_end = value + strlen(value) - 1;
44
+
while (value_end > value && (*value_end == ' ' || *value_end == '\t')) {
45
+
*value_end = '\0';
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+
value_end--;
47
+
}
48
+
49
+
if (strlen(value) >= 2 &&
50
+
((value[0] == '"' && value[strlen(value) - 1] == '"')
51
+
|| (value[0] == '\'' && value[strlen(value) - 1] == '\''))) {
52
+
value[strlen(value) - 1] = '\0';
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+
value++;
54
+
}
55
+
56
+
js_set(js, env_obj, key, js_mkstr(js, value, strlen(value)));
57
+
}
58
+
59
+
fclose(fp);
60
+
}
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+
62
+
static jsval_t process_exit(struct js *js, jsval_t *args, int nargs) {
63
+
int code = 0;
64
+
65
+
if (nargs > 0 && js_type(args[0]) == JS_NUM) {
66
+
code = (int)js_getnum(args[0]);
67
+
}
68
+
69
+
exit(code);
70
+
return js_mkundef();
71
+
}
72
+
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+
void init_process_module(void) {
74
+
struct js *js = rt->js;
75
+
76
+
jsval_t process_obj = js_mkobj(js);
77
+
jsval_t env_obj = js_mkobj(js);
78
+
79
+
js_set(js, js_glob(js), "process", process_obj);
80
+
js_set(js, process_obj, "env", env_obj);
81
+
js_set(js, process_obj, "exit", js_mkfun(process_exit));
82
+
83
+
for (char **env = environ; *env != NULL; env++) {
84
+
char *env_copy = strdup(*env);
85
+
if (env_copy == NULL) continue;
86
+
87
+
char *equals = strchr(env_copy, '=');
88
+
if (equals != NULL) {
89
+
*equals = '\0';
90
+
char *key = env_copy;
91
+
char *value = equals + 1;
92
+
93
+
js_set(js, env_obj, key, js_mkstr(js, value, strlen(value)));
94
+
}
95
+
96
+
free(env_copy);
97
+
}
98
+
99
+
load_dotenv_file(js, env_obj);
100
+
}
+14
tests/test_process_env.cjs
+14
tests/test_process_env.cjs
···
1
+
console.log('PATH:', process.env.PATH);
2
+
console.log('HOME:', process.env.HOME);
3
+
console.log('USER:', process.env.USER);
4
+
5
+
console.log('CAT:', process.env.CAT);
6
+
7
+
if (process.env.CAT === 'meow') {
8
+
console.log("✓ process.env.CAT is correctly set to 'meow'");
9
+
} else {
10
+
console.log('✗ process.env.CAT is not set correctly. Got:', process.env.CAT);
11
+
}
12
+
13
+
console.log('ANT_ENV', process.env.ANT_ENV);
14
+
process.exit(256);